:root { 
    --accent-color: #2c3e50; 
    --text-color: #333333; 
    --text-light: #666666; 
    --bg-color: #f8f9fa; 
    --white: #ffffff; 
    --border-color: #e1e4e8; 
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.05); 
    --shadow-hover: 0 10px 15px rgba(0, 0, 0, 0.1); 
    --transition: all 0.3s ease; 

    --primary: #1B9B8A;
    --primary-dark: #158070;
    --primary-light: #E8F5F2;
    --foreground: #1a1a1a;
    --muted: #6b7280;
    --border: #e5e7eb;
    --background: #ffffff;
    --card-bg: #f9fafb;
    --text-sm: 0.875rem;
    --text-base: 1rem;
    --text-lg: 1.125rem;
    --text-xl: 1.25rem;
    --text-2xl: 1.5rem;
    --text-3xl: 1.875rem;
    --text-4xl: 2.25rem;
    --text-5xl: 3rem;
    --radius: 0.5rem;
}

@keyframes shake {
  0%   { transform: translateX(0); }
  2%  { transform: translateX(-5px); }
  4%  { transform: translateX(5px); }
  6%  { transform: translateX(-5px); }
  8%  { transform: translateX(5px); }
  10%  { transform: translateX(-5px); }
  12%  { transform: translateX(5px); }
  14%  { transform: translateX(-5px); }
  16%  { transform: translateX(5px); }
  18%  { transform: translateX(0); }
  100% { transform: translateX(0); }
}


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

body { 
    font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif; 
    background-color: var(--bg-color);
    line-height: 1.6; 
    overflow-y:inherit;
} 

.container { 
    max-width: 1440px; 
    margin: 0 auto; 
    padding: 0 20px; 

} 
/* Header 
.header { 
    background: white; 
    padding: 20px 0; 
    box-shadow: 0 2px 10px rgba(0,0,0,0.1); 
    position: sticky; 
    top: 0; 
    z-index: 1000; 
}

.nav-container { 
    max-width: 1440px; 
    margin: 0 auto; 
    padding: 0 20px; 
    display: flex; 
    justify-content: space-between; 
    align-items: center; 
} 

.logo img { 
    height: 50px; 
} 

.nav-menu { 
    display: flex; 
    list-style: none; 
    gap: 30px; 
    align-items: center; 
} 

.nav-menu a { 
    text-decoration: none; 
    color: #333; 
    font-weight: 600; 
    font-size: 14px; 
    transition: color 0.3s; 
}

.nav-menu a:hover { 
    color: #2ba188; 
} 

.language-selector { 
    display: flex; 
    align-items: center; 
    gap: 8px; 
    cursor: pointer; 
} 

.language-selector img { 
    width: 24px; 
    height: 24px; 
}
*/

.wpp-button{
    position: fixed;
    bottom: 1rem;
    right: 1rem;
    z-index: 100;
}

.wpp-button img{
    width: 5rem;
    height: 5rem;
    animation: shake 5s infinite;
}

.header {
    position: sticky;
    top: 0;
    z-index: 50;
    background-color: var(--background);
    border-bottom: 1px solid var(--border);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.header-content a { 
    text-decoration: none; 
    color: #333; 
    font-weight: 600; 
    font-size: 14px; 
    transition: color 0.3s; 
}

.header-content a:hover { 
    color: #2ba188; 
} 

.language-selector { 
    display: flex; 
    align-items: center; 
    gap: 8px; 
    cursor: pointer; 
} 

.language-selector img { 
    width: 24px; 
    height: 24px; 
}

.header img {
    width: 12rem;
}

.header-content {
    display: flex; 
    list-style: none; 
    gap: 30px; 
    align-items: center; 
    justify-content: space-between; 
}

.hero-section { 
    background: linear-gradient(135deg, #2ba188 0%, #1a8070 100%); 
    padding: 80px 20px; 
    min-height: 600px; 
} 
.hero-container { 
    max-width: 1440px; 
    margin: 0 auto; 
    display: grid; 
    grid-template-columns: 1fr 1fr; 
    gap: 60px; 
    align-items: center; 
} 

.hero-text h1 { font-size: 72px; font-weight: 900; color: white; line-height: 1; margin-bottom: 30px; text-transform: uppercase; } 
.hero-text p { font-size: 18px; color: white; margin-bottom: 40px; max-width: 500px; } 
.cta-button { background: white; color: #2ba188; border: none; padding: 16px 32px; font-size: 16px; font-weight: 700; border-radius: 8px; cursor: pointer; display: inline-flex; align-items: center; gap: 10px; transition: transform 0.3s, box-shadow 0.3s; } 
.cta-button:hover { transform: translateY(-2px); box-shadow: 0 10px 25px rgba(0,0,0,0.2); } 
.hero-image { border-radius: 32px; overflow: hidden; height: 500px; position: relative; }

/** CARROSSEL **/

.carousel { width: 100%; height: 100%; position: relative; } 
.carousel-track { width: 100%; height: 100%; position: relative; } 
.carousel-image { width: 100%; height: 100%; object-fit: cover; position: absolute; top: 0; left: 0; opacity: 0; transition: opacity 0.6s ease-in-out; } 
.carousel-image.active { opacity: 1; z-index: 1; } 
.carousel-btn { position: absolute; top: 50%; transform: translateY(-50%); background: rgba(255, 255, 255, 0.9); border: none; width: 48px; height: 48px; border-radius: 50%; cursor: pointer; display: flex; align-items: center; justify-content: center; z-index: 10; transition: all 0.3s ease; color: #2ba188; } 
.carousel-btn:hover { background: white; transform: translateY(-50%) scale(1.1); box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2); } 
.carousel-btn.prev { left: 20px; } 
.carousel-btn.next { right: 20px; } 
.carousel-indicators { position: absolute; bottom: 20px; left: 50%; transform: translateX(-50%); display: flex; gap: 10px; z-index: 10; } 
.indicator { width: 12px; height: 12px; border-radius: 50%; background: rgba(255, 255, 255, 0.5); cursor: pointer; transition: all 0.3s ease; } 
.indicator.active { background: white; width: 32px; border-radius: 6px; } 
.indicator:hover { background: rgba(255, 255, 255, 0.8); }

/** QUALITY **/
.quality-section { padding: 80px 20px; background: white; } 
.quality-section h2 { text-align: center; font-size: 48px; color: #2ba188; margin-bottom: 60px; font-weight: 700; } 
.cards-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; max-width: 1440px; margin: 0 auto; } 
.quality-card { background: #f5f5f5; padding: 50px 40px; border-radius: 32px; text-align: center; } 
.quality-card h3 { font-size: 36px; color: #2ba188; margin-bottom: 20px; font-weight: 700; }
.quality-card p { font-size: 16px; color: #666; line-height: 1.8; }

/* Products Section */ 
.products-section { padding: 80px 20px; background: #fafafa; } 
.products-section h2 { text-align: center; font-size: 48px; color: #2ba188; margin-bottom: 60px; font-weight: 700; } 
.products-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 30px; max-width: 1440px; margin: 0 auto; } 
.product-card { position: relative; height: 400px; border-radius: 32px; overflow: hidden; cursor: pointer; transition: transform 0.3s; } 
.product-card:hover { transform: translateY(-10px); } 
.product-card img { width: 100%; height: 100%; object-fit: cover; } 
.product-overlay { position: absolute; top: 0; left: 0; right: 0; bottom: 0; background: linear-gradient(180deg, rgba(43,161,136,0.3) 0%, rgba(43,161,136,0.8) 100%); z-index: 1; } 
.product-card h3 { position: absolute; bottom: 30px; left: 30px; right: 30px; color: white; font-size: 24px; font-weight: 700; z-index: 2; }

/* About Section */ 
.about-section { padding: 80px 20px; background: white; } 
.about-grid { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 40px; max-width: 1440px; margin: 0 auto; } 
.about-text h2 { font-size: 48px; color: #2ba188; margin-bottom: 20px; font-weight: 700; } 
.about-text p { font-size: 16px; color: #666; line-height: 1.8; } 
.stat-card { background: #2ba188; padding: 40px; border-radius: 32px; text-align: center; color: white; } 
.stat-card h3 { font-size: 36px; margin-bottom: 10px; } 
.about-image { border-radius: 32px; overflow: hidden; height: 300px; } 
.about-image img { width: 100%; height: 100%; object-fit: cover; }

/* Footer */ .footer { background: linear-gradient(135deg, #2d3748 0%, #1a202c 100%); color: white; padding: 80px 20px 40px; } 
.footer-grid { 
    display: grid; 
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); 
    gap: 20px; 
    max-width: 1440px; 
    margin: 0 auto 20px; 
    padding-bottom: 40px;
    border-bottom: 1px solid rgba(255,255,255,0.2); 
} 
.footer-column h4 { font-size: 20px; margin-bottom: 20px; font-weight: 700; } 
.footer-column ul { list-style: none; } .footer-column ul li { margin-bottom: 12px; } 
.footer-column a { color: white; text-decoration: none; font-size: 14px; transition: opacity 0.3s; } 
.footer-column a:hover { opacity: 0.8; } .footer-logo { max-width: 150px; margin-bottom: 20px; } 
.social-links { display: flex; gap: 15px; margin-top: 15px; } 
.social-links a { display: inline-block; } 
.social-links img { width: 24px; height: 24px; }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; max-width: 1440px; margin: 0 auto; padding-top: 20px; font-size: 14px; } 

/* Contact Modal */ 
.modal-overlay { position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: rgba(0, 0, 0, 0.7); display: flex; align-items: center; justify-content: center; z-index: 9999; opacity: 0; visibility: hidden; transition: opacity 0.3s ease, visibility 0.3s ease; padding: 20px; } 
.modal-overlay.active { opacity: 1; visibility: visible; } 
.modal-content { background: white; border-radius: 24px; padding: 40px; max-width: 600px; width: 100%; position: relative; transform: scale(0.9); transition: transform 0.3s ease; max-height: 90vh; overflow-y: auto; } 
.modal-overlay.active .modal-content { transform: scale(1); } 
.modal-close { position: absolute; top: 20px; right: 20px; background: none; border: none; font-size: 32px; color: #666; cursor: pointer; width: 40px; height: 40px; display: flex; align-items: center; justify-content: center; border-radius: 50%; transition: all 0.3s ease; } .modal-close:hover { background: #f5f5f5; color: #2ba188; }
.modal-close:hover { background: #f5f5f5; color: #2ba188; } 
.modal-content h2 { font-size: 32px; color: #2ba188; margin-bottom: 10px; font-weight: 700; } 
.modal-subtitle { color: #666; margin-bottom: 30px; font-size: 16px; } 
.contact-list { display: flex; flex-direction: column; gap: 16px; } 
.contact-item { display: flex; align-items: center; gap: 20px; padding: 20px; background: #f5f5f5; border-radius: 16px; text-decoration: none; color: #333; transition: all 0.3s ease; border: 2px solid transparent; } 
.contact-item:hover { background: #e8f5f2; border-color: #2ba188; transform: translateX(5px); } 
.contact-icon { width: 48px; height: 48px; background: #2ba188; border-radius: 12px; display: flex; align-items: center; justify-content: center; color: white; flex-shrink: 0; } 
.contact-info h3 { font-size: 18px; font-weight: 700; color: #333; margin-bottom: 4px; } 
.contact-info p { font-size: 16px; color: #666; }

/* Responsive */ 
@media (max-width: 1024px) { 
    .hero-container { grid-template-columns: 1fr; } 
    .hero-text h1 { font-size: 56px; } 
    .cards-grid { grid-template-columns: 1fr; } 
    .about-grid { grid-template-columns: 1fr; } 
    .footer-grid { grid-template-columns: repeat(2, 1fr); } 
} 
    
@media (max-width: 768px) { 
    .nav-menu { display: none; } 
    .hero-text h1 { font-size: 40px; } 
    .hero-container {place-items: center; height: 100vh;}
    .quality-section h2, .products-section h2 { font-size: 32px; } 
    .footer-grid { grid-template-columns: 1fr; } 
    .footer-bottom { flex-direction: column; gap: 10px; text-align: center; } 

    .modal-content { padding: 30px 20px; } 
    .modal-content h2 { font-size: 24px; } 
    .contact-item { padding: 16px; } 
    .contact-icon { width: 40px; height: 40px; } 
    .contact-info h3 { font-size: 16px; } 
    .contact-info p { font-size: 14px; }
}

/* ============================================
   RESPONSIVIDADE — complemento seguro
   Mantém o desktop original e ajusta tablet/mobile.
   ============================================ */
html { scroll-behavior: smooth; }
img { max-width: 100%; }
.header { width: 100%; }
.header-content { max-width: 1440px; margin: 0 auto; padding: 0.75rem 20px; }
.header > .header-content { display:flex; gap:1.25rem; min-height:72px; }
.nav-menu { display:flex; list-style:none; gap:clamp(0.75rem, 2vw, 1.875rem); align-items:center; margin:0; padding:0; }
.menu-toggle { display:none; border:0; background:transparent; font-size:1.75rem; line-height:1; cursor:pointer; color:var(--foreground, #1a1a1a); }
.header .logo img { width:clamp(8.5rem, 14vw, 12rem); height:auto; display:block; }

@media (max-width: 1024px) {
  .header > .header-content { padding:0.65rem 20px; gap:0.9rem; }
  .nav-menu { gap:0.9rem; }
  .header-content a { font-size:13px; }
  .hero-section, .quality-section, .products-section, .about-section { padding-left:20px; padding-right:20px; }
  .hero-section { min-height:auto; padding-top:64px; padding-bottom:64px; }
  .hero-container { gap:36px; }
  .hero-image { height:clamp(360px, 52vw, 500px); }
}

@media (max-width: 768px) {
  body { overflow-x:hidden; }
  .container { padding-left:16px; padding-right:16px; }
  .header > .header-content { position:relative; min-height:64px; padding:0.55rem 16px; }
  .menu-toggle { display:block; margin-left:auto; order:2; }
  .language-selector { display:none; }
  .nav-menu { display:none; position:absolute; top:100%; left:0; right:0; z-index:1000; flex-direction:column; align-items:stretch; gap:0; background:var(--background, #fff); border-top:1px solid var(--border, #e5e7eb); box-shadow:0 12px 20px rgba(0,0,0,.12); padding:0.5rem 0; }
  .nav-menu.is-open { display:flex; }
  .nav-menu li { width:100%; }
  .nav-menu a { display:block; padding:0.9rem 1rem; font-size:0.95rem; }
  .hero-section { padding:48px 16px; }
  .hero-container { grid-template-columns:1fr; gap:30px; }
  .hero-content, .hero-text { width:100%; }
  .hero-text h1 { font-size:clamp(2.4rem, 12vw, 3.5rem); line-height:1.05; margin-bottom:20px; }
  .hero-text p { font-size:1rem; margin-bottom:24px; }
  .cta-button { width:100%; justify-content:center; padding:14px 20px; }
  .hero-image { width:100%; height:clamp(280px, 80vw, 430px); border-radius:22px; }
  .carousel-btn { width:42px; height:42px; }
  .carousel-btn.prev { left:10px; }.carousel-btn.next { right:10px; }
  .quality-section, .products-section, .about-section { padding:52px 16px; }
  .quality-section h2, .products-section h2, .about-text h2 { font-size:clamp(2rem, 8vw, 2.5rem); margin-bottom:32px; }
  .cards-grid, .products-grid, .about-grid { gap:20px; }
  .quality-card { padding:30px 22px; border-radius:22px; }
  .quality-card h3 { font-size:1.7rem; }
  .product-card { height:340px; border-radius:22px; }
  .about-image { height:280px; border-radius:22px; }
  .stat-card { padding:30px 20px; border-radius:22px; }
  .footer { padding:52px 16px 28px; }
  .wpp-button { bottom:0.75rem; right:0.75rem; }
  .wpp-button img { width:4rem; height:4rem; }
  .modal-overlay { padding:12px; }
  .modal-content { padding:28px 18px; border-radius:18px; }
}

@media (max-width: 480px) {
  .header .logo img { width:8rem; }
  .hero-section { padding-top:38px; padding-bottom:38px; }
  .hero-image { height:260px; }
  .carousel-indicators { bottom:12px; gap:7px; }
  .indicator { width:10px; height:10px; }
  .indicator.active { width:26px; }
  .quality-card p, .about-text p { font-size:0.95rem; }
  .contact-item { align-items:flex-start; gap:12px; }
  .contact-info p { overflow-wrap:anywhere; }
}