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

body{
    background:#f5f7fa;
    color:#333;
    line-height:1.6;
    scroll-behavior:smooth;
}

/* HEADER */
header{
    background:#0b1c2d;
    color:#fff;
    padding:20px 10%;
    display:flex;
    justify-content:space-between;
    align-items:center;
}

header h1{
    font-size:22px;
    font-weight:700;
}

/*header .logo img{
    height:40px; 
    display:block;
}*/

header a{
    color:#fff;
    text-decoration:none;
    margin-left:20px;
    font-weight:500;
    transition:0.3s;
}

header a:hover{
    opacity:0.7;
}

/* HERO */
.hero{
    position:relative;
    overflow:hidden;
    background:linear-gradient(135deg,#0b1c2d,#112f4a);
    color:#fff;
    padding:120px 10%;
    text-align:center;
    animation:fadeIn 1.2s ease-in-out;
}

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

.hero-content{
    position:relative;
    z-index:2;
}

.hero h2{
    font-size:40px;
    margin-bottom:20px;
}

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

.btn{
    display:inline-block;
    padding:15px 30px;
    border-radius:50px;
    text-decoration:none;
    font-weight:600;
    margin:10px;
    transition:0.3s ease;
}

.btn-primary{
    background:#25D366;
    color:#fff;
}

.btn-primary:hover{
    transform:scale(1.05);
    box-shadow:0 8px 25px rgba(37,211,102,0.5);
}

.btn-secondary{
    background:#ffc107;
    color:#000;
}

.btn-secondary:hover{
    transform:scale(1.05);
    box-shadow:0 8px 25px rgba(255,193,7,0.5);
}

.btn i{
    margin-right:8px;
    font-size:18px;
}

/* SECTIONS */
section{
    padding:100px 10%;
    text-align:center;
}

/* Apenas sections que NÃO são hero */
section:not(.hero){
    opacity:0;
    transform:translateY(40px);
    transition:all 0.8s ease;
}

section.show{
    opacity:1;
    transform:translateY(0);
}

section h3{
    font-size:32px;
    margin-bottom:20px;
}


.servicos{
    padding:140px 10%;
    background:linear-gradient(180deg,#000,#0d1117);
    text-align:center;
    color:#fff;
    position:relative;
}

.titulo-servicos{
    font-size:42px;
    font-weight:600;
    margin-bottom:90px;
    background:linear-gradient(90deg,#00f5ff,#00ff88);
    -webkit-background-clip:text;
    -webkit-text-fill-color:transparent;
}

.cards-servicos{
    display:flex;
    justify-content:center;
    gap:50px;
    flex-wrap:wrap;
}

.card-servico{
    width:320px;
    padding:45px 35px;
    border-radius:30px;
    background:rgba(255,255,255,0.03);
    backdrop-filter:blur(25px);
    border:1px solid rgba(255,255,255,0.08);
    transition:all 0.4s ease;
    transform-style:preserve-3d;
    perspective:1000px;
    position:relative;
    overflow:hidden;
}

.card-servico:hover{
    transform:translateY(-15px) scale(1.05);
    box-shadow:
        0 0 25px #00f5ff,
        0 0 50px rgba(0,255,136,0.4);
}

.icon-servico svg{
    width:55px;
    height:55px;
    stroke:#00f5ff;
    stroke-width:2;
    fill:none;
    margin-bottom:20px;
    animation:float 3s ease-in-out infinite;
}

.card-servico h4{
    font-size:24px;
    margin-bottom:15px;
}

.card-servico p{
    font-size:14px;
    color:#aaa;
    margin-bottom:20px;
}

.badge{
    display:inline-block;
    padding:8px 15px;
    border-radius:20px;
    background:rgba(0,255,136,0.1);
    color:#00ff88;
    font-size:13px;
    border:1px solid rgba(0,255,136,0.4);
}


/* TERMINAL STYLE */
.terminal{
    background:#0d1117;
    border-radius:12px;
    max-width:800px;
    margin:40px auto 0 auto;
    box-shadow:0 15px 40px rgba(0,0,0,0.3);
    overflow:hidden;
    font-family: 'Courier New', monospace;
    text-align:left;
}

.terminal-header{
    background:#161b22;
    padding:10px;
    display:flex;
    gap:8px;
}

.dot{
    width:12px;
    height:12px;
    border-radius:50%;
}

.red{ background:#ff5f56; }
.yellow{ background:#ffbd2e; }
.green{ background:#27c93f; }

.terminal-body{
    padding:25px;
    color:#58a6ff;
    font-size:14px;
    min-height:200px;
    white-space:pre-wrap;
}

.cursor{
    display:inline-block;
    width:8px;
    background:#58a6ff;
    margin-left:3px;
    animation:blink 1s infinite;
}

@keyframes blink{
    0%,50%,100%{opacity:1;}
    25%,75%{opacity:0;}
}



/* CARDS */
.cards{
    display:flex;
    flex-wrap:wrap;
    justify-content:center;
    gap:30px;
    margin-top:40px;
}

.card{
    background:#fff;
    padding:40px 30px;
    border-radius:15px;
    width:300px;
    box-shadow:0 10px 30px rgba(0,0,0,0.05);
    transition:0.4s ease;
}

.card:hover{
    transform:translateY(-10px);
    box-shadow:0 20px 40px rgba(0,0,0,0.1);
}

/* DIFERENCIAIS */
.diferenciais{
    padding:120px 10%;
    background:#0a0a0a;
    text-align:center;
    color:#fff;
    position:relative;
    overflow:hidden;
}

.titulo-diferenciais{
    font-size:40px;
    font-weight:600;
    margin-bottom:80px;
    background:linear-gradient(90deg,#00f5ff,#00ff88);
    -webkit-background-clip:text;
    -webkit-text-fill-color:transparent;
}

.cards-diferenciais{
    display:flex;
    justify-content:center;
    gap:40px;
    flex-wrap:wrap;
}

.card-diferencial{
    width:300px;
    padding:40px 30px;
    border-radius:25px;
    background:rgba(255,255,255,0.03);
    backdrop-filter:blur(20px);
    border:1px solid rgba(255,255,255,0.08);
    transition:all 0.4s ease;
    transform-style:preserve-3d;
    perspective:1000px;
}

.card-diferencial:hover{
    box-shadow:
        0 0 20px #00f5ff,
        0 0 40px #00ff88,
        0 0 60px rgba(0,255,136,0.4);
    transform:translateY(-15px) scale(1.05);
}

.card-diferencial .icon svg{
    width:50px;
    height:50px;
    stroke:#00f5ff;
    stroke-width:2;
    fill:none;
    animation:float 3s ease-in-out infinite;
}

@keyframes float{
    0%,100%{transform:translateY(0);}
    50%{transform:translateY(-10px);}
}

.card-diferencial h4{
    font-size:28px;
    margin:20px 0 10px;
}

.card-diferencial p{
    color:#aaa;
    font-size:14px;
}



/* CTA FINAL */
.cta-final{
    background:#0b1c2d;
    color:#fff;
    padding:100px 10%;
}

/* FOOTER */
footer{
    background:#081521;
    color:#fff;
    text-align:center;
    padding:20px;
    font-size:14px;
}

/* ANIMATION */
@keyframes fadeIn{
    from{
        opacity:0;
        transform:translateY(-30px);
    }
    to{
        opacity:1;
        transform:translateY(0);
    }
}

@media(max-width:768px){
    .hero h2{
        font-size:28px;
    }
    .cards{
        flex-direction:column;
        align-items:center;
    }
}

/* MODAL */
.modal{
    display:none;
    position:fixed;
    z-index:2000;
    left:0;
    top:0;
    width:100%;
    height:100%;
    background:rgba(0,0,0,0.6);
    backdrop-filter:blur(4px);
    justify-content:center;
    align-items:center;
}

.modal-content{
    background:#fff;
    color:#333;
    width:90%;
    max-width:500px;
    padding:40px;
    border-radius:15px;
    position:relative;
    animation:modalFade 0.4s ease;
}

.modal-content h3{
    margin-bottom:20px;
    text-align:center;
}

.modal-content form{
    display:flex;
    flex-direction:column;
    gap:15px;
}

.modal-content input,
.modal-content select,
.modal-content textarea{
    padding:12px;
    border-radius:8px;
    border:1px solid #ddd;
    font-size:14px;
    width:100%;
}

.modal-content textarea{
    resize:none;
    height:100px;
}

.close{
    position:absolute;
    right:15px;
    top:15px;
    font-size:22px;
    cursor:pointer;
}

@keyframes modalFade{
    from{
        opacity:0;
        transform:translateY(-20px);
    }
    to{
        opacity:1;
        transform:translateY(0);
    }
}