/* ===== ALL STOCK - CATÁLOGO DIGITAL 2026 ===== */
:root {
    --primary: #D4874D;
    --primary-light: #E8A76E;
    --primary-dark: #B86E35;
    --accent: #C67B3C;
    --bg: #FAFAF8;
    --bg-alt: #F4F1ED;
    --bg-dark: #1A1A1A;
    --text: #2D2D2D;
    --text-light: #6B6B6B;
    --text-white: #FFFFFF;
    --border: #E8E4DF;
    --shadow: 0 4px 24px rgba(0,0,0,0.06);
    --shadow-lg: 0 12px 48px rgba(0,0,0,0.1);
    --radius: 16px;
    --radius-sm: 10px;
    --transition: all 0.3s cubic-bezier(0.4,0,0.2,1);
}

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

html { scroll-behavior: smooth; scroll-padding-top: 80px; }

body {
    font-family: 'Poppins', -apple-system, sans-serif;
    color: var(--text);
    background: var(--bg);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
}

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

/* ===== NAVBAR ===== */
.navbar {
    position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
    background: rgba(255,255,255,0.85);
    backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(0,0,0,0.05);
    transition: var(--transition);
}
.navbar.scrolled { box-shadow: 0 2px 20px rgba(0,0,0,0.08); }
.nav-container { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.nav-logo {
    font-family: 'Poppins', sans-serif; font-size: 1.6rem; font-weight: 700;
    color: var(--primary-dark); text-decoration: none; font-style: italic;
}
.nav-menu { display: flex; align-items: center; gap: 8px; list-style: none; }
.nav-link {
    padding: 8px 16px; font-size: 0.9rem; font-weight: 500; color: var(--text);
    text-decoration: none; border-radius: 8px; transition: var(--transition);
}
.nav-link:hover { color: var(--primary); background: rgba(212,135,77,0.08); }
.nav-cta {
    background: var(--primary) !important; color: var(--text-white) !important;
    padding: 10px 24px !important; border-radius: 50px !important;
}
.nav-cta:hover { background: var(--primary-dark) !important; transform: translateY(-1px); }
.nav-toggle { display: none; background: none; border: none; cursor: pointer; padding: 8px; }
.nav-toggle span {
    display: block; width: 24px; height: 2px; background: var(--text);
    margin: 5px 0; transition: var(--transition); border-radius: 2px;
}

/* ===== HERO ===== */
.hero {
    position: relative; min-height: 100vh; display: flex; align-items: center;
    overflow: hidden; padding-top: 72px;
}
.hero-bg {
    position: absolute; inset: 0;
    background: linear-gradient(135deg, #FDF6F0 0%, #F5E6D8 30%, #E8CDB8 60%, #D4A574 100%);
}
.hero-bg::after {
    content: ''; position: absolute; inset: 0;
    background: radial-gradient(ellipse at 70% 50%, rgba(212,135,77,0.15) 0%, transparent 70%);
}
.hero-content { position: relative; z-index: 2; text-align: center; padding: 60px 0; }
.hero-badge {
    display: inline-block; padding: 8px 24px; background: rgba(212,135,77,0.15);
    color: var(--primary-dark); font-size: 0.85rem; font-weight: 600;
    border-radius: 50px; letter-spacing: 1px; text-transform: uppercase;
    margin-bottom: 24px; border: 1px solid rgba(212,135,77,0.2);
}
.hero-title {
    font-family: 'Poppins', sans-serif; font-size: clamp(3rem, 8vw, 6rem);
    font-weight: 700; color: var(--primary-dark); line-height: 1.1;
    margin-bottom: 20px; font-style: italic;
}
.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.2rem); color: var(--text-light);
    max-width: 560px; margin: 0 auto 40px; line-height: 1.8;
}
.hero-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; margin-bottom: 60px; }
.hero-categories {
    display: flex; gap: 12px; justify-content: center; flex-wrap: wrap;
    padding-top: 40px; border-top: 1px solid rgba(212,135,77,0.2);
}
.hero-cat {
    padding: 12px 28px; background: rgba(255,255,255,0.7);
    backdrop-filter: blur(10px); border-radius: 50px;
    font-size: 0.9rem; font-weight: 500; color: var(--text);
    text-decoration: none; transition: var(--transition);
    border: 1px solid rgba(212,135,77,0.15);
}
.hero-cat:hover { background: var(--primary); color: #fff; transform: translateY(-2px); box-shadow: var(--shadow); }

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex; align-items: center; gap: 10px;
    padding: 14px 32px; font-size: 0.95rem; font-weight: 600;
    border-radius: 50px; text-decoration: none; transition: var(--transition);
    cursor: pointer; border: none;
}
.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-dark); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(212,135,77,0.3); }
.btn-outline { background: transparent; color: var(--primary-dark); border: 2px solid var(--primary); }
.btn-outline:hover { background: var(--primary); color: #fff; }
.btn-lg { padding: 18px 40px; font-size: 1.05rem; }
.btn-sm { padding: 10px 20px; font-size: 0.85rem; }

/* ===== SECTIONS ===== */
.section { padding: 100px 0; }
.section-label {
    display: inline-block; font-size: 0.8rem; font-weight: 700;
    color: var(--primary); text-transform: uppercase; letter-spacing: 2px;
    margin-bottom: 12px;
}
.section-label.center, .section-title.center, .section-desc.center { text-align: center; display: block; }
.section-title { font-family: 'Poppins', sans-serif; font-size: clamp(2rem, 4vw, 2.8rem); font-weight: 700; line-height: 1.2; margin-bottom: 16px; }
.section-desc { color: var(--text-light); font-size: 1.05rem; max-width: 560px; margin: 0 auto 48px; }

/* ===== SOBRE ===== */
.sobre { background: var(--bg); }
.sobre-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
.sobre-text { color: var(--text-light); margin-bottom: 16px; font-size: 1.05rem; }
.sobre-stats { display: flex; gap: 40px; margin-top: 32px; }
.stat-num { display: block; font-size: 2.2rem; font-weight: 800; color: var(--primary); }
.stat-label { font-size: 0.85rem; color: var(--text-light); }
.sobre-visual { display: flex; flex-direction: column; gap: 16px; }
.sobre-card {
    padding: 28px; background: #fff; border-radius: var(--radius);
    border: 1px solid var(--border); transition: var(--transition);
}
.sobre-card:hover { border-color: var(--primary-light); transform: translateY(-2px); box-shadow: var(--shadow); }
.sobre-icon { font-size: 1.6rem; margin-bottom: 12px; }
.sobre-card h3 { font-size: 1.05rem; margin-bottom: 6px; }
.sobre-card p { font-size: 0.9rem; color: var(--text-light); }

/* ===== CATÁLOGO & FILTROS ===== */
.catalogo { background: var(--bg-alt); }
.filtros {
    display: flex; gap: 8px; justify-content: center; flex-wrap: wrap;
    margin-bottom: 48px; padding: 8px; background: #fff;
    border-radius: 50px; border: 1px solid var(--border);
    max-width: 700px; margin-left: auto; margin-right: auto;
}
.filtro-btn {
    padding: 10px 24px; font-size: 0.85rem; font-weight: 600;
    border: none; border-radius: 50px; cursor: pointer;
    background: transparent; color: var(--text-light); transition: var(--transition);
}
.filtro-btn:hover { color: var(--primary); }
.filtro-btn.active { background: var(--primary); color: #fff; }

/* ===== LINHA HEADER ===== */
.linha-header {
    display: flex; align-items: center; gap: 16px;
    margin: 48px 0 24px; padding: 20px 28px;
    background: #fff; border-radius: var(--radius);
    border-left: 4px solid var(--primary);
}
.linha-header:first-of-type { margin-top: 0; }
.linha-icon { font-size: 2rem; }
.linha-title { font-size: 1.3rem; font-weight: 700; }
.linha-desc { font-size: 0.9rem; color: var(--text-light); margin-top: 2px; }

/* ===== PRODUCT CARDS ===== */
.products-grid {
    display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px; margin-bottom: 24px;
}
.product-card {
    background: #fff; border-radius: var(--radius); overflow: hidden;
    border: 1px solid var(--border); transition: var(--transition);
    opacity: 0; transform: translateY(20px);
    animation: fadeUp 0.5s ease forwards;
}
.product-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: var(--primary-light); }
.product-card-img {
    height: 200px; display: flex; align-items: center; justify-content: center;
    background: linear-gradient(135deg, #f8f6f3 0%, #f0ece7 100%);
    padding: 24px; position: relative; overflow: hidden;
}
.product-card-img .product-image { width: 100%; height: 100%; object-fit: contain; mix-blend-mode: multiply; transition: transform 0.3s ease; }
.product-card:hover .product-image { transform: scale(1.05); }
.product-badge {
    position: absolute; top: 12px; right: 12px;
    padding: 4px 12px; background: var(--primary);
    color: #fff; font-size: 0.7rem; font-weight: 700;
    border-radius: 50px; text-transform: uppercase;
}
.product-card-body { padding: 20px; }
.product-card-body h3 { font-size: 1rem; font-weight: 700; margin-bottom: 12px; line-height: 1.3; }
.product-specs { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.spec { display: flex; align-items: center; gap: 8px; font-size: 0.82rem; color: var(--text-light); }
.spec-icon { width: 18px; height: 18px; display: flex; align-items: center; justify-content: center; font-size: 0.75rem; }
.product-card-footer {
    padding: 16px 20px; border-top: 1px solid var(--border);
    display: flex; justify-content: space-between; align-items: center;
}
.product-tag {
    padding: 4px 12px; background: rgba(212,135,77,0.1);
    color: var(--primary-dark); font-size: 0.75rem; font-weight: 600;
    border-radius: 50px;
}
.product-whatsapp {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 8px 16px; background: #25D366; color: #fff;
    font-size: 0.8rem; font-weight: 600; border-radius: 50px;
    text-decoration: none; transition: var(--transition);
}
.product-whatsapp:hover { background: #1EBE5A; transform: scale(1.05); }
.product-whatsapp svg { width: 14px; height: 14px; }

@keyframes fadeUp { to { opacity: 1; transform: translateY(0); } }

/* ===== DIFERENCIAIS ===== */
.diferenciais { background: var(--bg); }
.dif-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 24px; }
.dif-card {
    padding: 36px 28px; background: #fff; border-radius: var(--radius);
    border: 1px solid var(--border); transition: var(--transition);
}
.dif-card:hover { border-color: var(--primary); transform: translateY(-4px); box-shadow: var(--shadow); }
.dif-icon { font-size: 2.4rem; margin-bottom: 16px; }
.dif-card h3 { font-size: 1.1rem; margin-bottom: 16px; }
.dif-card ul { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.dif-card li { font-size: 0.9rem; color: var(--text-light); padding-left: 20px; position: relative; }
.dif-card li::before { content: '✓'; position: absolute; left: 0; color: var(--primary); font-weight: 700; }

/* ===== POLÍTICA ===== */
.politica { background: var(--bg-alt); }
.pol-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); gap: 20px; }
.pol-item {
    display: flex; align-items: flex-start; gap: 20px;
    padding: 28px; background: #fff; border-radius: var(--radius);
    border: 1px solid var(--border); transition: var(--transition);
}
.pol-item:hover { border-color: var(--primary-light); transform: translateY(-2px); box-shadow: var(--shadow); }
.pol-icon { font-size: 2rem; flex-shrink: 0; }
.pol-item h4 { font-size: 1rem; margin-bottom: 4px; }
.pol-item p { font-size: 0.9rem; color: var(--text-light); }

/* ===== CONTATO ===== */
.contato { background: var(--bg-dark); color: var(--text-white); }
.contato .section-label { color: var(--primary-light); }
.contato .section-title { color: #fff; }
.contato-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.contato-text { color: rgba(255,255,255,0.7); font-size: 1.05rem; margin-bottom: 32px; }
.contato-items { display: flex; flex-direction: column; gap: 20px; }
.contato-item {
    display: flex; align-items: flex-start; gap: 16px;
    padding: 16px; background: rgba(255,255,255,0.05);
    border-radius: var(--radius-sm); border: 1px solid rgba(255,255,255,0.08);
}
.ci-icon { font-size: 1.4rem; flex-shrink: 0; }
.contato-item div { font-size: 0.9rem; color: rgba(255,255,255,0.8); line-height: 1.6; }
.contato-item strong { color: #fff; }
.cta-card {
    padding: 48px; background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-radius: var(--radius); text-align: center;
}
.cta-card h3 { font-size: 1.6rem; margin-bottom: 16px; }
.cta-card p { color: rgba(255,255,255,0.85); margin-bottom: 28px; font-size: 0.95rem; }
.cta-card .btn-primary { background: #fff; color: var(--primary-dark); }
.cta-card .btn-primary:hover { background: #f0f0f0; }

/* ===== FOOTER ===== */
.footer { background: #111; color: rgba(255,255,255,0.6); padding: 60px 0 0; }
.footer-top { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 48px; padding-bottom: 40px; border-bottom: 1px solid rgba(255,255,255,0.08); }
.footer-logo { font-family: 'Poppins', sans-serif; font-size: 1.4rem; color: var(--primary-light); font-style: italic; display: block; margin-bottom: 12px; }
.footer-brand p { font-size: 0.9rem; max-width: 320px; }
.footer-links h4 { color: #fff; font-size: 0.9rem; margin-bottom: 16px; }
.footer-links a { display: block; font-size: 0.85rem; color: rgba(255,255,255,0.5); text-decoration: none; margin-bottom: 10px; transition: var(--transition); }
.footer-links a:hover { color: var(--primary-light); }
.footer-bottom { padding: 24px 0; text-align: center; font-size: 0.8rem; }

/* ===== WHATSAPP FLOAT ===== */
.whatsapp-float {
    position: fixed; bottom: 28px; right: 28px; z-index: 999;
    width: 60px; height: 60px; background: #25D366;
    border-radius: 50%; display: flex; align-items: center; justify-content: center;
    box-shadow: 0 4px 20px rgba(37,211,102,0.4);
    transition: var(--transition); animation: pulse 2s infinite;
}
.whatsapp-float:hover { transform: scale(1.1); box-shadow: 0 6px 28px rgba(37,211,102,0.5); }
@keyframes pulse {
    0%, 100% { box-shadow: 0 4px 20px rgba(37,211,102,0.4); }
    50% { box-shadow: 0 4px 30px rgba(37,211,102,0.6); }
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .nav-toggle { display: block; }
    .nav-menu {
        position: fixed; top: 72px; left: 0; right: 0; bottom: 0;
        background: rgba(255,255,255,0.98); backdrop-filter: blur(20px);
        flex-direction: column; padding: 40px 24px; gap: 8px;
        transform: translateX(100%); transition: var(--transition);
    }
    .nav-menu.active { transform: translateX(0); }
    .nav-link { font-size: 1.1rem; padding: 14px 20px; }
    .hero { min-height: auto; padding: 120px 0 60px; }
    .hero-title { font-size: 3rem; }
    .sobre-grid, .contato-grid { grid-template-columns: 1fr; gap: 40px; }
    .sobre-stats { gap: 24px; }
    .filtros { border-radius: var(--radius); }
    .products-grid { grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); }
    .pol-grid { grid-template-columns: 1fr; }
    .footer-top { grid-template-columns: 1fr; gap: 32px; }
    .section { padding: 60px 0; }
}
@media (max-width: 480px) {
    .hero-title { font-size: 2.4rem; }
    .hero-categories { flex-direction: column; align-items: center; }
    .products-grid { grid-template-columns: 1fr; }
    .sobre-stats { flex-direction: column; gap: 16px; }
}