@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@300;400;500;600;700&display=swap');

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

body{
    background:#faf9f9;
    color:#222;
}

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

header{
    background:#00C4DC;
    color:white;
    padding:30px 20px;
    text-align:center;
    box-shadow:0 4px 12px rgba(0,0,0,0.15);
}

header h1{
    font-size:42px;
    margin-bottom:10px;
    font-weight:700;
}

header p{
    font-size:18px;
    opacity:0.95;
}

/* =========================
   CONTAINER
========================= */

.container{
    width:92%;
    max-width:1300px;
    margin:40px auto;
}

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

.hero{
    background:white;
    border-radius:20px;
    padding:40px;
    margin-bottom:40px;
    box-shadow:0 10px 25px rgba(0,0,0,0.06);
}

.hero h2{
    color:#EF6D3C;
    font-size:32px;
    margin-bottom:20px;
    font-weight:700;
}

.hero p{
    line-height:1.9;
    font-size:17px;
}

/* =========================
   CARDS
========================= */

.cards{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(260px,1fr));
    gap:25px;
}

.card{
    background:white;
    border-radius:18px;
    padding:30px;
    position:relative;
    overflow:hidden;
    transition:0.3s;
    box-shadow:0 8px 20px rgba(0,0,0,0.08);
}

.card::before{
    content:'';
    position:absolute;
    top:0;
    left:0;
    width:100%;
    height:6px;
    background:#00C4DC;
}

.card:hover{
    transform:translateY(-8px);
    box-shadow:0 14px 30px rgba(0,0,0,0.12);
}

.card h2{
    color:#EF6D3C;
    margin-bottom:15px;
    font-weight:700;
    font-size:26px;
}

.card p{
    line-height:1.8;
    margin-bottom:25px;
    font-size:16px;
}

/* =========================
   BADGE
========================= */

.ai-badge{
    display:inline-block;
    background:#EF6D3C;
    color:white;
    padding:8px 14px;
    border-radius:999px;
    font-size:13px;
    margin-bottom:15px;
    font-weight:600;
}

/* =========================
   BOTÕES
========================= */

.btn{
    display:inline-block;
    background:#EF6D3C;
    color:white;
    padding:12px 20px;
    border-radius:10px;
    text-decoration:none;
    transition:0.3s;
    font-weight:600;
}

.btn:hover{
    opacity:0.9;
    transform:scale(1.03);
}

/* =========================
   PÁGINAS INTERNAS
========================= */

.page-content{
    background:white;
    border-radius:20px;
    padding:40px;
    box-shadow:0 10px 25px rgba(0,0,0,0.06);
}

.page-content h2{
    color:#EF6D3C;
    margin:25px 0 15px;
    font-size:28px;
}

.page-content p{
    line-height:1.9;
    font-size:17px;
}

/* =========================
   EXEMPLO
========================= */

.example{
    margin-top:20px;
    background:#f8f8f8;
    border-left:6px solid #EF6D3C;
    padding:20px;
    border-radius:10px;
}

.example img{
    width:100%;
    max-width:700px;
    border-radius:12px;
    margin-top:20px;
    box-shadow:0 5px 15px rgba(0,0,0,0.08);
}

/* =========================
   LINKS
========================= */

.tool-link{
    margin-top:25px;
}

.tool-link a{
    color:#EF6D3C;
    font-weight:bold;
    text-decoration:none;
}

.tool-link a:hover{
    text-decoration:underline;
}

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

footer{
    margin-top:50px;
    background:#00C4DC;
    color:white;
    text-align:center;
    padding:25px;
    font-size:15px;
}

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

@media(max-width:768px){

    header h1{
        font-size:30px;
    }

    .hero,
    .page-content{
        padding:25px;
    }

    .hero h2{
        font-size:26px;
    }

    .card h2{
        font-size:22px;
    }

}