:root {
    --primary: #003366;
    --secondary: #3069ad;
    --accent: #fbc531;
    --success: #44bd32;
    --success-hover: #3dae2b;
    --whatsapp-color: #2AB317; /* Verde solicitado */
    --dark: #1a1a1a;
    --light: #f4f7f6;
    --white: #ffffff;
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

/* Reset Geral */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { font-family: 'Inter', sans-serif; color: var(--dark); background: var(--white); line-height: 1.8; overflow-x: hidden; }
.container { max-width: 1140px; margin: 0 auto; padding: 0 20px; }
img { max-width: 100%; height: auto; display: block; }

/* Header */
.header { background: var(--white); padding: 20px 0; position: sticky; top: 0; z-index: 1000; box-shadow: 0 2px 15px rgba(0,0,0,0.05); }
.navbar { display: flex; justify-content: space-between; align-items: center; }
.logo { height: 60px; }
.btn-menu-cta { background: var(--success); color: var(--white); padding: 12px 25px; text-decoration: none; border-radius: 8px; font-weight: 800; font-size: 14px; text-transform: uppercase; transition: transform 0.2s; }
.btn-menu-cta:hover { transform: scale(1.05); background: var(--success-hover); }

/* Hero */
.hero { background: linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.5)), url('imagens/hero-bg.webp') center/cover no-repeat; padding: 120px 0; min-height: 80vh; display: flex; align-items: center; }
.hero-card { background: rgba(255, 255, 255, 0.95); backdrop-filter: blur(10px); padding: 50px; border-radius: 24px; max-width: 680px; box-shadow: 0 20px 50px rgba(0,0,0,0.3); }
.hero-card h1 { font-size: 44px; color: var(--primary); line-height: 1.2; margin-bottom: 25px; font-weight: 800; }
.hero-card p { font-size: 19px; margin-bottom: 40px; color: #444; }
.cta-main { background: var(--success); color: var(--white); padding: 20px 40px; text-decoration: none; border-radius: 12px; font-weight: bold; display: inline-block; transition: background 0.3s; }
.cta-main:hover { background: var(--success-hover); }

.features-grid { display: flex; gap: 20px; margin-top: 40px; border-top: 1px solid #eee; padding-top: 25px; }
.f-item { font-size: 13px; font-weight: 700; display: flex; align-items: center; gap: 10px; color: var(--primary); text-transform: uppercase; }
.dot { width: 8px; height: 8px; background: var(--success); border-radius: 50%; }

/* Selos e Seções */
.trust-seals { padding: 40px 0; background: var(--light); border-bottom: 1px solid #eee; }
.seals-flex { display: flex; justify-content: center; gap: 80px; align-items: center; }
.seal-item { display: flex; flex-direction: column; align-items: center; gap: 12px; }
.seal-item img { height: 50px; }
.seal-item span { font-weight: 800; color: var(--primary); font-size: 12px; text-transform: uppercase; }

.info-strip { padding: 100px 0; background: var(--secondary); color: var(--white); }
.info-content { display: grid; grid-template-columns: 1fr 1.5fr; gap: 80px; }
.info-title h2 { font-size: 36px; font-weight: 800; }
.badge { background: rgba(255,255,255,0.2); padding: 6px 16px; border-radius: 50px; font-size: 11px; font-weight: bold; text-transform: uppercase; }

/* Box Amarelo - Margem 60px */
.warranty-block { margin: 60px 0; }
.yellow-card { background: var(--accent); border-radius: 30px; padding: 80px 40px; text-align: center; box-shadow: 0 15px 45px rgba(251, 197, 49, 0.3); }
.yellow-card h2 { font-size: 40px; color: var(--white); margin-bottom: 20px; font-weight: 800; }
.label { font-weight: 800; color: rgba(0,0,0,0.5); letter-spacing: 3px; margin-bottom: 40px; display: block; }
.cta-outline { border: 3px solid var(--white); color: var(--white); padding: 18px 40px; text-decoration: none; border-radius: 12px; font-weight: bold; display: inline-block; }

.installment-banner { padding: 50px 0; background: #218c74; color: var(--white); text-align: center; }
.order-section { padding: 100px 0; background: var(--light); }
.contact-icon { height: 50px; margin: 0 auto 20px; }
.contact-methods { display: flex; justify-content: center; gap: 30px; }
.method-card { background: var(--white); padding: 50px 40px; border-radius: 24px; text-align: center; width: 340px; box-shadow: var(--shadow); transition: transform 0.3s; }
.method-card:hover { transform: translateY(-10px); }
.method-card strong { font-size: 22px; color: var(--primary); font-weight: 800; display: block; margin-top: 10px; }
.method-card-link { text-decoration: none; color: inherit; }

.delivery-section { padding: 100px 0; text-align: center; background: var(--white); }
.personalized-dark { background: linear-gradient(rgba(0,0,0,0.8), rgba(0,0,0,0.8)), url('imagens/dark-bg.webp') center/cover no-repeat; padding: 120px 0; color: var(--white); text-align: center; }
.grid-about { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; }

/* Footer */
.footer { background: var(--primary); color: var(--white); padding: 100px 0; border-radius: 60px 60px 0 0; }
.footer-grid { display: flex; justify-content: space-between; align-items: center; }
.location-box { display: flex; align-items: center; gap: 25px; }
.img-footer-circle { width: 90px; height: 90px; border-radius: 50%; object-fit: cover; border: 4px solid rgba(255,255,255,0.1); }
.address-text p { text-align: left; font-weight: 600; font-size: 17px; }
.footer-link { color: white; text-decoration: none; font-size: 22px; font-weight: 800; text-align: right; }

/* BOTÃO FLUTUANTE - FIXO E VISÍVEL */
.whatsapp-float { 
    position: fixed; 
    width: 60px; 
    height: 60px; 
    bottom: 30px; 
    right: 30px; 
    background-color: var(--whatsapp-color); 
    border-radius: 50%; 
    display: flex; 
    justify-content: center; 
    align-items: center; 
    box-shadow: 0 4px 20px rgba(0,0,0,0.4); 
    z-index: 9999; 
    transition: transform 0.3s ease; 
}
.whatsapp-float img { width: 35px; height: 35px; }
.whatsapp-float:hover { transform: scale(1.1); }

/* RESPONSIVIDADE MOBILE */
@media (max-width: 768px) {
    .logo { height: 45px; }
    .btn-menu-cta { padding: 8px 15px; font-size: 12px; }
    .hero { padding: 80px 0; }
    .hero-card { padding: 30px 20px; text-align: center; }
    .hero-card h1 { font-size: 28px; }
    .seals-flex, .info-content, .contact-methods, .grid-about, .footer-grid, .location-box { flex-direction: column; text-align: center; gap: 40px; }
    .address-text p, .footer-link { text-align: center; }
    .method-card { width: 100%; }
    .whatsapp-float { width: 55px; height: 55px; bottom: 25px; right: 20px; }
    .whatsapp-float img { width: 30px; height: 30px; }
}