/* RESET */

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

body{
color:#333;
line-height:1.6;
background:#ffffff;
}

.container{
width:90%;
max-width:1200px;
margin:auto;
padding:20px;
}

/* ================= HEADER ================= */

.header{
background:#081d3f;
position:sticky;
top:0;
z-index:999;
}

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

.logo{
height:75px;
width:auto;
max-width:300px;
object-fit:contain;
}

.menu a{
color:white;
margin-left:25px;
text-decoration:none;
font-weight:bold;
transition:0.3s;
}

.menu a:hover{
color:#e53935;
}

/* ================= HERO ================= */

.hero{
background:
linear-gradient(rgba(0,0,0,0.6),rgba(0,0,0,0.6)),
url('../img/injetora.jpg') center/cover no-repeat;
color:white;
padding:110px 0;
}

.hero-content{
max-width:700px;
}

.hero h1{
font-size:42px;
margin-bottom:30px;
}

.hero-buttons{
display:flex;
gap:20px;
}

.btn{
background:#e53935;
color:white;
padding:12px 30px;
text-decoration:none;
border-radius:5px;
transition:0.3s;
}

.btn:hover{
background:#c62828;
}

.btn-outline{
background:transparent;
border:2px solid white;
}

/* ================= BENEFÍCIOS ================= */

.beneficios{
padding:80px 0;
background:#eef5ff;
}

/* GRID BENEFICIOS */

.grid-3{
display:grid;
grid-template-columns:repeat(3,1fr);
gap:30px;
margin-top:40px;
}

.produtos-grid{
display:grid;
grid-template-columns:repeat(4,1fr);
gap:30px;
margin-top:40px;
align-items:stretch;
}

.produto-card{
background:white;
padding:25px;
border-radius:12px;
box-shadow:0 8px 20px rgba(0,0,0,0.08);
text-align:center;
display:flex;
flex-direction:column;
align-items:center;
}


.produto-card:hover{
transform:translateY(-8px);
box-shadow:0 15px 35px rgba(0,0,0,0.12);
}

.produto-card img{
    width:100%;
    max-width:200px;
    height:auto;
    margin:auto;
    display:block;
}

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

.card i{
font-size:35px;
color:#e53935;
margin-bottom:15px;
}



/* ================= PRODUTOS HOME ================= */

.produtos-home{
padding:80px 0;
text-align:center;
background:#e3f2fd;
}

.grid-4{
display:grid;
grid-template-columns:repeat(4,1fr);
gap:25px;
margin-top:40px;
}

.produto-card{
background:white;
padding:30px;
border-radius:12px;
box-shadow:0 8px 20px rgba(0,0,0,0.08);
transition:0.3s;
display:flex;
flex-direction:column;
justify-content:space-between;
height:100%;
min-height:340px;
}

.produto-card:hover{
transform:translateY(-6px);
}

.produto-card img{
width:100%;
height:180px;
object-fit:contain;
margin-bottom:20px;
}

.saiba-mais{
margin-top:15px;
color:#0d47a1;
font-weight:bold;
text-decoration:none;
transition:0.3s;
}

.saiba-mais:hover{
color:#e53935;
}

/* ================= PAGINA PRODUTOS ================= */

.pagina-produtos{
padding:100px 0;
background:#f4f8fc;
}

.produtos-grid{
display:grid;
grid-template-columns:repeat(4,1fr);
gap:30px;
margin-top:40px;
align-items:stretch;
}

/* ================= FOOTER ================= */

.footer{
background:#0d47a1;
color:white;
padding:60px 0;
}

.footer-grid{
display:grid;
grid-template-columns:1fr 1fr;
gap:40px;
}

.footer-bottom{
margin-top:40px;
text-align:center;
border-top:1px solid rgba(255,255,255,0.2);
padding-top:20px;
font-size:14px;
}

/* ================= WHATSAPP ================= */

.whatsapp-float{
position:fixed;
bottom:25px;
right:25px;
background:#25D366;
color:white;
border-radius:50px;
display:flex;
align-items:center;
justify-content:center;
width:60px;
height:60px;
font-size:28px;
box-shadow:0 8px 20px rgba(0,0,0,0.25);
z-index:999;
transition:0.3s;
text-decoration:none;
animation:pulse 2s infinite;
}

.whatsapp-float i{
position:relative;
z-index:2;
}

.whatsapp-text{
position:absolute;
right:70px;
background:#25D366;
padding:8px 15px;
border-radius:20px;
white-space:nowrap;
opacity:0;
transform:translateX(10px);
transition:0.3s;
font-size:14px;
}

.whatsapp-float:hover .whatsapp-text{
opacity:1;
transform:translateX(0);
}

@keyframes pulse{
0%{box-shadow:0 0 0 0 rgba(37,211,102,0.6);}
70%{box-shadow:0 0 0 15px rgba(37,211,102,0);}
100%{box-shadow:0 0 0 0 rgba(37,211,102,0);}
}

/* ================= RESPONSIVO ================= */

@media (max-width:1000px){

.produtos-grid{
grid-template-columns:repeat(2,1fr);
}

.grid-4{
grid-template-columns:repeat(2,1fr);
}

}

@media (max-width:800px){

.grid-3{
grid-template-columns:1fr;
}

}

@media (max-width:600px){

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

.grid-4{
grid-template-columns:1fr;
}

.hero h1{
font-size:28px;
}

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

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

}
/* ================= PAGINA EMPRESA ================= */

.pagina{
margin-top:90px;
padding:80px 0;
}

/* ================= MISSÃO VISÃO VALORES ================= */

.mvv-grid{
display:grid;
grid-template-columns:repeat(3,1fr);
gap:30px;
margin-top:60px;
}

.mvv-card{
background:white;
padding:30px;
border-radius:12px;
box-shadow:0 8px 20px rgba(0,0,0,0.08);
transition:0.3s;
}

.mvv-card:hover{
transform:translateY(-5px);
}

.mvv-card h3{
color:#0d47a1;
margin-bottom:15px;
}

/* RESPONSIVO */

@media (max-width:800px){

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

}
/* ================= CONTATO ================= */

.contato-grid{
display:grid;
grid-template-columns:1fr 1fr;
gap:40px;
margin-top:50px;
}

.contato-card{
background:white;
padding:30px;
border-radius:12px;
box-shadow:0 8px 20px rgba(0,0,0,0.08);
}

.form-card{
background:white;
padding:30px;
border-radius:12px;
box-shadow:0 8px 20px rgba(0,0,0,0.08);
}

.form-card form{
display:flex;
flex-direction:column;
}

.form-card input,
.form-card textarea{
padding:12px;
margin-bottom:15px;
border:1px solid #ccc;
border-radius:5px;
}

.form-card button{
background:#e53935;
color:white;
border:none;
padding:12px;
border-radius:5px;
cursor:pointer;
}

.form-card button:hover{
background:#c62828;
}

/* RESPONSIVO */

@media (max-width:800px){

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

}


/* RESPONSIVO TABLET */

@media (max-width:1024px){

.grid-4{
grid-template-columns:repeat(2,1fr);
}

.produtos-grid{
grid-template-columns:repeat(2,1fr);
}

.hero h1{
font-size:32px;
}

}


/* RESPONSIVO CELULAR */

@media (max-width:768px){

.header-flex{
flex-direction:column;
gap:15px;
}

.menu{
display:flex;
flex-direction:column;
gap:10px;
align-items:center;
}

.hero{
padding:80px 20px;
text-align:center;
}

.hero h1{
font-size:26px;
}

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

.grid-3{
grid-template-columns:1fr;
}

.grid-4{
grid-template-columns:1fr;
}

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

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

}


/* CELULARES PEQUENOS */

@media (max-width:480px){

.logo{
height:60px;
}

.hero h1{
font-size:22px;
}

.hero p{
font-size:15px;
}

}

/* RESPONSIVO CARDS HOME */

@media (max-width:768px){

.grid-3{
grid-template-columns:1fr !important;
}

}

/* BOTÃO MENU */

.menu-toggle{
display:none;
font-size:32px;
color:white;
cursor:pointer;
}


/* MOBILE */

@media (max-width:768px){

.menu-toggle{
display:block;
}

.menu{
display:none;
flex-direction:column;
background:#0d3b66;
position:absolute;
top:80px;
right:0;
width:200px;
padding:20px;
}

.menu.active{
display:flex;
}

}

@media (max-width:768px){

.menu-toggle{
display:block;
}

.menu{
display:none;
flex-direction:column;
background:#0d3b66;
position:absolute;
top:70px;
right:20px;
width:200px;
padding:20px;
border-radius:8px;
}

.menu.active{
display:flex;
}

}

/* ================= MENU MODERNO ================= */

.menu-toggle{
display:none;
flex-direction:column;
cursor:pointer;
gap:5px;
}

.menu-toggle span{
width:28px;
height:3px;
background:white;
border-radius:3px;
transition:0.3s;
}

/* animação virar X */

.menu-toggle.active span:nth-child(1){
transform:rotate(45deg) translate(5px,5px);
}

.menu-toggle.active span:nth-child(2){
opacity:0;
}

.menu-toggle.active span:nth-child(3){
transform:rotate(-45deg) translate(6px,-6px);
}


/* MOBILE */

@media (max-width:768px){

.header-flex{
position:relative;
}

.menu-toggle{
display:flex;
position:absolute;
right:20px;
top:25px;
}

.menu{
display:none;
flex-direction:column;
background:#081d3f;
position:absolute;
top:80px;
right:20px;
width:200px;
border-radius:8px;
padding:20px;
box-shadow:0 10px 25px rgba(0,0,0,0.2);
}

.menu a{
margin:10px 0;
}

.menu.active{
display:flex;
}

}

/* EFEITO MENU AO ROLAR */

.header.scrolled{
box-shadow:0 4px 15px rgba(0,0,0,0.15);
}

/* BOTÃO WHATS PRODUTOS */

.btn-whats{
display:inline-block;
margin-top:15px;
background:#25D366;
color:white;
padding:8px 16px;
border-radius:6px;
text-decoration:none;
font-weight:bold;
font-size:14px;
transition:0.3s;
white-space:nowrap;
}

.btn-whats:hover{
background:#1ebe5d;
transform:scale(1.05);
}


@media (max-width:1024px){

.produtos-grid{
grid-template-columns:repeat(2,1fr);
}

}

@media (max-width:600px){

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

}