*{
    margin:0;
    padding:0;
    box-sizing:border-box;
    font-family:Arial, Helvetica, sans-serif;
}

body{
    background:#fff;
    color:#222;
}

.container{
    width:95%;
    max-width:1280px;
    margin:auto;
}

.atencao{
    background:red;
    Width:100%;
    text-align: center;
    color:yellow;
}

/* HEADER */

header{
    background:#fff;
    border-bottom:1px solid #eee;
}

.nav{
    display:flex;
    justify-content:space-between;
    align-items:center;
    padding:0px 0;
}

.logo img{
    height: 170px;
    width: auto;
    display: block;
}

.logo h1{
    color:#0B3D91;
}

.logo span{
    font-size:25px;
    color:#555;
}

nav ul{
    display:flex;
    list-style:none;
    gap:40px;
}

nav a{
    text-decoration:none;
    color:#222;
    font-weight:850;
}

/*.btn-whatsapp{
    display:flex;
    align-items:center;
    padding:14px 22px;
    background:#25D366;
    color:#fff;
    text-decoration:none;
    border-radius:50px;
    font-weight:600;
    position:fixed;
    right:25px;
    bottom:25px;
    box-shadow:0 10px 25px rgba(37,211,102,.35);
    transition:.3s;
}

.btn-whatsapp:hover{
    transform:translateY(-3px);
    box-shadow:0 15px 35px rgba(37,211,102,.45);
}*/

/* HERO */

.hero{
    background:#081C45;
    color:white;
    padding:80px 0;
}

.hero-content{
    display: flex;
    align-items:center;
    gap:50px;
    margin-left: 30px;
    text-align: left;

}

.hero-text{
    flex:1;
}

.hero-text h2{
    font-size:52px;
    line-height:1.2;
}

.hero-text span{
    color:#2D8CFF;
}

.hero-text .branco{
    color: #ffffff;
}

.hero-text p{
    margin-top:20px;
    font-size:18px;
}

.hero-buttons{
    margin-top:30px;
}

.btn-primary{
    background:#2D8CFF;
    color:white;
    padding:15px 25px;
    text-decoration:none;
    border-radius:8px;
    margin-right:10px;
}

.btn-secondary{
    border:2px solid white;
    color:white;
    padding:15px 25px;
    text-decoration:none;
    border-radius:8px;
}

.hero-image{
    flex:1;
}

.hero{
    min-height: 700px;

    background:
        linear-gradient(
            90deg,
            rgba(0,15,45,0.95) 0%,
            rgba(0,15,45,0.85) 30%,
            rgba(0,15,45,0.55) 50%,
            rgba(0,15,45,0.15) 70%,
            rgba(0,15,45,0) 100%
        ),
        url("../images/banner.png");

    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;

    display: flex;
    align-items: center;
}

/* FEATURES */

.features{
    padding:30px 0;
}

.cards{
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:50px;
}

.card{
    background:#f7f7f7;
    padding:50px;
    border-radius:12px;
}
.card img{
    width:80px;
    height:80px;
    object-fit:contain;
    margin-bottom:1px;
}   

.card h3{
    color:#0B3D91;
    margin-bottom:5px;
    align-items: left;
}

.card p{
    color:#555;
    line-height:1.6;
}

/* PRODUTOS */

.products{
    padding:80px 0;
}

.products h2{
    text-align:center;
    margin-bottom:40px;
    font-size:40px;
}

.product-grid{
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:25px;
}

.product-card{
    border:1px solid #ddd;
    border-radius:12px;
    overflow:hidden;
}

.product-card:hover{
    transform:translateY(-18px);
    box-shadow:0 15px 30px rgba(0,0,0,.12);
}

.product-img{
    width: 95%;
    height:300px;
    object-fit:cover;
    background:
    linear-gradient(
        to bottom,
        rgb(154, 162, 171) 10%,
        rgb(195, 201, 208) 55%,
        rgb(220, 224, 228) 85%,
        rgb(242, 244, 246) 100%
    );
    filter: drop-shadow(0 12px 15px rgba(0,0,0,.18));
}

.product-card h3{
    padding:20px 20px 10px;
    color:#0B3D91;
}

.product-card p{
    padding:0 20px 20px;
}

/* whats */

.whatsapp-float{
    position:fixed;

    bottom:8px;
    right:25px;

    width:70px;
    height:70px;

    background:#25D366;

    border-radius:50%;

    display:flex;
    justify-content:center;
    align-items:center;

    box-shadow:0 8px 25px rgba(0,0,0,.25);

    z-index:9999;

    transition:.3s;
}

.whatsapp-float:hover{
    transform:scale(2.0);
}

.whatsapp-float img{
    width:100%;
    height:100%;
    border-radius: 50%;
}

/* CTA */

.cta{
    background:#081C45;
    color:white;
    text-align:center;
    padding:80px 0;
}

.cta h2{
    font-size:42px;
}

.cta p{
    margin:20px 0 30px;
}

/* FOOTER */

footer{
    background:#06142F;
    color:white;
    text-align:center;
    padding:40px 0;
}

/* RESPONSIVO */

@media(max-width:900px){

    .hero-content{
        flex-direction:column;
    }

    .cards{
        grid-template-columns:1fr;
    }

    .product-grid{
        grid-template-columns:1fr;
    }

    nav{
        display:none;
    }

    .hero-text h2{
        font-size:36px;
    }
}

/* ANIMAÇÂO */

@keyframes pulse{

    0%{
        transform:scale(1);
    }

    50%{
        transform:scale(1.08);
    }

    100%{
        transform:scale(1);
    }

}

.whatsapp-float{
    animation:pulse 2s infinite;
}