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

html{
scroll-behavior:smooth;
}

body{
background:#00352b;
color:white;
}

/* HEADER */

header{
position:fixed;
top:0;
width:100%;
height:70px;
background:#002820;
display:flex;
align-items:center;
justify-content:space-between;
padding:0 40px;
z-index:1000;
}

.logo img{
height:60px;
}

/* MENU */

nav a{
color:white;
margin-left:25px;
text-decoration:none;
font-size:16px;
position:relative;
}

/* LINHA LARANJA ANIMADA */

nav a::after{
content:"";
position:absolute;
left:0;
bottom:-6px;
width:0%;
height:2px;
background:#ff6700;
transition:0.3s;
}

nav a:hover::after{
width:100%;
}

nav a:hover{
color:#ff6700;
}

/* MENU MOBILE */

.menu-btn{
display:none;
font-size:28px;
cursor:pointer;
}

/* HERO */

.hero{
height:100vh;
display:flex;
align-items:center;
justify-content:center;
text-align:center;
position:relative;
padding:120px 20px;

background-image:url("../img/jogador-celular.jpg");
background-size:cover;
background-position:center;
background-repeat:no-repeat;
}

/* overlay escuro */

.hero::before{
content:"";
position:absolute;
top:0;
left:0;
width:100%;
height:100%;
background:rgba(0,0,0,0.45);
z-index:1;
}

#particles-js{
position:absolute;
width:100%;
height:100%;
top:0;
left:0;
z-index:2;
}

.hero-content{
position:relative;
z-index:3;
max-width:700px;
}

.hero h1{
font-size:48px;
margin-bottom:20px;
text-shadow:0 0 18px rgba(255,103,0,0.8);
}

.hero p{
font-size:18px;
line-height:1.6;
margin-bottom:30px;
}

.hero-btn{
display:inline-block;
background:#ff6700;
padding:14px 28px;
border-radius:8px;
text-decoration:none;
color:white;
font-weight:bold;
transition:0.3s;
}

.hero-btn:hover{
background:#ff8533;
transform:translateY(-3px);
}

/* PILARES */

.features{
padding:120px 40px 80px;
text-align:center;
}

.features h2{
font-size:36px;
margin-bottom:50px;
color:#ff6700;
}

.features-grid{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
gap:30px;
max-width:1100px;
margin:auto;
}

.feature-card{
background:#003f33;
padding:35px;
border-radius:12px;
transition:0.3s;
}

.feature-card:hover{
transform:translateY(-8px);
background:rgba(255,255,255,0.08);
}

.icon{
font-size:40px;
margin-bottom:15px;
}

.feature-card h3{
margin-bottom:10px;
font-size:20px;
}

/* SEÇÕES */

.section{
padding:120px 40px 80px;
max-width:900px;
margin:auto;
text-align:center;
}

.section h2{
font-size:34px;
margin-bottom:20px;
color:#ff6700;
}

.section p{
font-size:18px;
line-height:1.6;
margin-bottom:30px;
}

/* IMAGENS */

.section img{
width:100%;
border-radius:12px;
margin-top:20px;
transition:0.4s;
box-shadow:0 10px 25px rgba(0,0,0,0.4);
}

.section img:hover{
transform:scale(1.03);
}

/* FORMULÁRIO */

#form-contato{
max-width:600px;
margin:30px auto;
display:flex;
flex-direction:column;
gap:15px;
}

.contato-box{
max-width:600px;
margin:auto;
text-align:center;
}

.contato-box p{
margin-bottom:20px;
}
form{
display:flex;
flex-direction:column;
gap:15px;
margin-top:20px;
}

input, textarea{
padding:14px;
border-radius:6px;
border:none;
font-size:15px;
#form-contato input,
#form-contato textarea{
width:100%;
}
}

button{
padding:14px;
background:#ff6700;
border:none;
border-radius:6px;
color:white;
font-size:16px;
cursor:pointer;
transition:0.3s;
}

button:hover{
background:#ff8533;
}

#form-status{
font-size:14px;
font-weight:bold;
}

/* FOOTER */

footer{
text-align:center;
padding:40px;
background:#002820;
margin-top:60px;
}

/* MOBILE */

@media(max-width:768px){

.menu-btn{
display:block;
}

/* MENU BOX */

#menu{
position:absolute;
top:70px;
right:20px;
background:#002820;
width:200px;
border-radius:10px;
padding:8px;
display:none;
flex-direction:column;
gap:2px; /* controla espaço entre itens */
box-shadow:0 10px 30px rgba(0,0,0,0.4);
z-index:999;
}

/* LINKS */

#menu a{
padding:6px 8px;
font-size:14px;
line-height:1.2;
margin:0; /* REMOVE o espaço antigo */
border-radius:6px;
}

/* HOVER */

#menu a:hover{
background:rgba(255,255,255,0.05);
}

/* SHOW */

#menu.show{
display:flex;
}

/* HERO */

.hero h1{
font-size:36px;
}

/* SEÇÕES */

.features{
padding:80px 20px;
}

.section{
padding:40px 20px;
}

.section h2{
margin-bottom:10px;
}

.section p{
margin-bottom:15px;
}

.section img{
margin-top:15px;
}

}

/* SCROLL FIX */
section{
scroll-margin-top:90px;
}