/* ==========================================================================
   Base e Variáveis (Aesthetic Premium)
   ========================================================================== */
:root {
    /* Paleta de Cores Corporativa Premium */
    --c-primary: #000000;      /* Black */
    --c-primary-light: #1A1A1A;/* Dark gray */
    --c-accent: #E50914;       /* Red */
    --c-accent-hover: #B80710; /* Darker red */
    --c-accent-light: #FDE8E9; /* Light red/pinkish */
    
    --c-bg: #F8FAFC;           /* Cinza muito claro para o fundo */
    --c-surface: #FFFFFF;
    
    --c-text-main: #0F172A;
    --c-text-muted: #64748B;
    
    --c-border: #E2E8F0;
    
    /* Sombras Elevadas */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-glass: 0 8px 32px 0 rgba(31, 38, 135, 0.07);

    /* Transições e Border Radius */
    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-fast: all 0.2s ease;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-full: 9999px;
}

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

html {
    scroll-behavior: smooth;
}

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

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

h1, h2, h3, h4 {
    color: var(--c-primary);
    line-height: 1.2;
    font-weight: 700;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

/* ==========================================================================
   Botões
   ========================================================================== */
.btn-primary, .btn-secondary, .btn-block, .btn-nav {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    transition: var(--transition-smooth);
    cursor: pointer;
    border: none;
}

.btn-primary {
    background-color: var(--c-accent);
    color: #FFF;
    box-shadow: 0 4px 14px rgba(37, 99, 235, 0.3);
}

.btn-primary:hover {
    background-color: var(--c-accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(37, 99, 235, 0.4);
}

.btn-secondary {
    background-color: transparent;
    color: var(--c-primary);
    border: 2px solid var(--c-primary);
}

.btn-secondary:hover {
    background-color: var(--c-primary);
    color: #FFF;
    transform: translateY(-2px);
}

.btn-block {
    width: 100%;
}

/* ==========================================================================
   Header e Top Bar
   ========================================================================== */
.top-bar {
    background-color: var(--c-primary);
    color: #94A3B8;
    font-size: 0.85rem;
    padding: 8px 0;
}

.top-bar-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.top-bar-info, .top-bar-contact {
    display: flex;
    gap: 24px;
    align-items: center;
}

.top-bar i {
    color: var(--c-accent);
    margin-right: 6px;
    font-size: 1rem;
    vertical-align: middle;
}

.navbar {
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--c-border);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: var(--transition-smooth);
}

.navbar-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.logo {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 4px;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--c-accent);
    text-transform: uppercase;
}

.logo-stripes {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.logo-stripes span {
    width: 100%;
    height: 2px;
    background-color: var(--c-primary);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-links a {
    font-weight: 500;
    font-size: 1rem;
    color: var(--c-text-muted);
    transition: var(--transition-fast);
}

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

.nav-links .btn-nav {
    padding: 10px 24px;
    background-color: var(--c-primary-light);
    color: #FFF;
}

.nav-links .btn-nav:hover {
    background-color: var(--c-primary);
    transform: translateY(-2px);
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero {
    position: relative;
    padding: 100px 0;
    background: linear-gradient(180deg, #F8FAFC 0%, #FFFFFF 100%);
    overflow: hidden;
}

/* Formas abstratas de fundo */
.hero-bg-elements {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 0;
    pointer-events: none;
}

.blob {
    position: absolute;
    filter: blur(80px);
    border-radius: 50%;
    z-index: 0;
    opacity: 0.6;
}

.blob-1 {
    top: -10%;
    right: -5%;
    width: 600px;
    height: 600px;
    background-color: var(--c-accent-light);
}

.blob-2 {
    bottom: -20%;
    left: -10%;
    width: 500px;
    height: 500px;
    background-color: #E0E7FF;
}

.hero-container {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 60px;
    align-items: center;
}

.badge-tradition {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background-color: var(--c-accent-light);
    color: var(--c-accent-hover);
    padding: 6px 16px;
    border-radius: var(--radius-full);
    font-weight: 700;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 24px;
}

.hero-content h1 {
    font-size: 3.5rem;
    letter-spacing: -1px;
    margin-bottom: 24px;
}

.hero-content h1 span {
    color: var(--c-accent);
}

.hero-content p {
    font-size: 1.15rem;
    color: var(--c-text-muted);
    margin-bottom: 40px;
    max-width: 540px;
}

.hero-buttons {
    display: flex;
    gap: 16px;
}

/* Glassmorphism Visuals */
.hero-visual {
    position: relative;
    height: 450px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.glass-card {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.8);
    border-radius: var(--radius-lg);
    padding: 24px;
    box-shadow: var(--shadow-glass);
    display: flex;
    align-items: center;
    gap: 20px;
    transition: var(--transition-smooth);
}

.glass-card:hover {
    transform: translateY(-5px) scale(1.02);
}

.main-glass-card {
    position: absolute;
    width: 320px;
    top: 50px;
    right: 20px;
    z-index: 2;
}

.secondary-glass-card {
    position: absolute;
    width: 280px;
    bottom: 80px;
    left: 0;
    z-index: 1;
    background: rgba(248, 250, 252, 0.8);
}

.glass-icon {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-md);
    background-color: var(--c-accent);
    color: #FFF;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.8rem;
    flex-shrink: 0;
}

.secondary-glass-card .glass-icon {
    background-color: var(--c-primary);
}

.glass-text h3 {
    font-size: 1.1rem;
    margin-bottom: 4px;
}

.glass-text p {
    font-size: 0.9rem;
    color: var(--c-text-muted);
}

/* ==========================================================================
   Seção Catálogo de Produtos
   ========================================================================== */
.catalog-section {
    padding: 100px 0;
    background-color: var(--c-bg);
}

.section-heading {
    text-align: center;
    max-width: 650px;
    margin: 0 auto 64px;
}

.subheading {
    display: block;
    color: var(--c-accent);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.85rem;
    margin-bottom: 12px;
}

.section-heading h2 {
    font-size: 2.5rem;
    margin-bottom: 16px;
    letter-spacing: -0.5px;
}

.section-heading p {
    font-size: 1.1rem;
    color: var(--c-text-muted);
}

.catalog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.catalog-card {
    background-color: var(--c-surface);
    border: 1px solid var(--c-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
}

.catalog-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.catalog-image {
    height: 180px;
    background-color: var(--c-accent-light);
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--c-accent);
    font-size: 5rem;
}

.catalog-content {
    padding: 24px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.catalog-content h3 {
    font-size: 1.3rem;
    margin-bottom: 12px;
}

.catalog-content p {
    color: var(--c-text-muted);
    font-size: 0.95rem;
    margin-bottom: 24px;
    flex-grow: 1;
}

.btn-whatsapp-outline {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 16px;
    border: 2px solid #25D366;
    color: #25D366;
    font-weight: 600;
    border-radius: var(--radius-md);
    transition: var(--transition-fast);
    text-decoration: none;
}

.btn-whatsapp-outline:hover {
    background-color: #25D366;
    color: #FFF;
}

/* ==========================================================================
   Seção Sobre / Tradição
   ========================================================================== */
.about {
    padding: 100px 0;
    background-color: var(--c-bg);
}

.about-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-image {
    position: relative;
}

.image-placeholder {
    width: 100%;
    aspect-ratio: 4/4;
    background: linear-gradient(135deg, var(--c-primary-light) 0%, var(--c-primary) 100%);
    border-radius: var(--radius-lg);
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    box-shadow: var(--shadow-xl);
}

.image-placeholder i {
    font-size: 8rem;
    color: rgba(255, 255, 255, 0.1);
}

.years-badge {
    position: absolute;
    bottom: -30px;
    right: -30px;
    background-color: var(--c-accent);
    color: #FFF;
    width: 160px;
    height: 160px;
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    box-shadow: 0 10px 25px rgba(37, 99, 235, 0.4);
    border: 8px solid var(--c-bg);
}

.years-number {
    font-size: 3rem;
    font-weight: 800;
    line-height: 1;
}

.years-text {
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    text-align: center;
    letter-spacing: 1px;
    margin-top: 4px;
}

.about-content h2 {
    font-size: 2.2rem;
    margin-bottom: 24px;
}

.about-content p {
    font-size: 1.1rem;
    color: var(--c-text-muted);
    margin-bottom: 20px;
}

.about-list {
    margin-top: 32px;
}

.about-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
    font-size: 1.05rem;
    font-weight: 500;
}

.about-list i {
    color: var(--c-accent);
    font-size: 1.5rem;
}

/* ==========================================================================
   Seção de Contato
   ========================================================================== */
.contact {
    padding: 100px 0;
    background-color: var(--c-surface);
}

.contact-card {
    background-color: var(--c-primary);
    border-radius: var(--radius-lg);
    overflow: hidden;
    display: grid;
    grid-template-columns: 1fr;
    box-shadow: var(--shadow-xl);
}

.contact-info {
    padding: 64px 48px;
    color: #FFF;
    background: url('data:image/svg+xml;utf8,<svg width="100" height="100" viewBox="0 0 100 100" xmlns="http://www.w3.org/2000/svg"><rect x="0" y="0" width="100" height="100" fill="none"/><circle cx="50" cy="50" r="40" stroke="rgba(255,255,255,0.05)" stroke-width="2" fill="none"/></svg>') center/cover;
    text-align: center;
}

.contact-info h2 {
    color: #FFF;
    font-size: 2.5rem;
    margin-bottom: 16px;
}

.contact-info > p {
    color: #94A3B8;
    margin-bottom: 48px;
    font-size: 1.1rem;
}

.contact-methods {
    display: flex;
    flex-direction: row;
    justify-content: center;
    flex-wrap: wrap;
    gap: 48px;
}

.method {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
}

.method-icon {
    width: 64px;
    height: 64px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--c-accent-light);
    font-size: 1.8rem;
}

.method h4 {
    color: #FFF;
    font-size: 1.2rem;
    margin-bottom: 4px;
}

.method p {
    color: #94A3B8;
    font-size: 1rem;
}


/* ==========================================================================
   Footer
   ========================================================================== */
.footer {
    background-color: var(--c-bg);
    padding: 64px 0 32px;
    border-top: 1px solid var(--c-border);
}

.footer-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-brand p {
    color: var(--c-text-muted);
    max-width: 400px;
    margin-top: 16px;
}

.footer-links {
    text-align: right;
}

.footer-links p {
    color: var(--c-text-muted);
    font-size: 0.9rem;
    margin-bottom: 16px;
}

.social-links {
    display: flex;
    justify-content: flex-end;
    gap: 16px;
}

.social-links a {
    width: 40px;
    height: 40px;
    background-color: var(--c-surface);
    border: 1px solid var(--c-border);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--c-text-muted);
    transition: var(--transition-fast);
    font-size: 1.2rem;
}

.social-links a:hover {
    background-color: var(--c-accent);
    color: #FFF;
    border-color: var(--c-accent);
    transform: translateY(-3px);
}

/* ==========================================================================
   Responsividade Mobile
   ========================================================================== */
.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 2rem;
    color: var(--c-primary);
    cursor: pointer;
}

@media (max-width: 1024px) {
    .hero-container, .about-container {
        grid-template-columns: 1fr;
        gap: 60px;
    }
    
    .hero-visual {
        height: 350px;
    }
    
    .catalog-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .contact-methods {
        flex-direction: column;
        gap: 32px;
    }

    .top-bar {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .nav-links {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 80px;
        left: 0;
        width: 100%;
        background-color: #FFF;
        padding: 0;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease-out;
        box-shadow: var(--shadow-md);
    }
    
    .nav-links.active {
        max-height: 400px;
        padding: 24px 0;
    }
    
    .nav-links a {
        padding: 12px 24px;
        width: 100%;
        text-align: center;
    }
    
    .nav-links .btn-nav {
        margin: 12px 24px;
        width: auto;
    }
    
    .hero-content h1 {
        font-size: 2.5rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        gap: 12px;
    }
    
    .catalog-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-container {
        flex-direction: column;
        text-align: center;
        gap: 32px;
    }
    
    .footer-links {
        text-align: center;
    }
    
    .social-links {
        justify-content: center;
    }
    
    .hero {
        padding: 60px 0;
    }
    
    .catalog-section, .about, .contact {
        padding: 60px 0;
    }
    
    .section-heading h2 {
        font-size: 2rem;
    }
    
    .contact-info {
        padding: 40px 24px;
    }
}