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

body{
    background:#0b1120;
    color:#fff;
    line-height:1.6;
}

nav{
    display:flex;
    justify-content:space-between;
    align-items:center;
    padding:20px 8%;
    background:#111827;
    position:sticky;
    top:0;
}

.logo{
    font-size:28px;
    font-weight:700;
    color:#60a5fa;
}

nav ul{
    display:flex;
    list-style:none;
    gap:30px;
}

nav a{
    color:white;
    text-decoration:none;
}

nav a:hover{
    color:#60a5fa;
}

.hero{
    text-align:center;
    padding:120px 20px;
}

.hero h1{
    font-size:4rem;
    margin-bottom:20px;
}

.hero p{
    font-size:1.3rem;
    color:#cbd5e1;
}

.btn{
    display:inline-block;
    margin-top:30px;
    padding:14px 28px;
    border-radius:10px;
    background:#2563eb;
    color:white;
    text-decoration:none;
    font-weight:600;
}

.btn:hover{
    background:#1d4ed8;
}

.services{
    padding:80px 8%;
}

.services h2{
    text-align:center;
    margin-bottom:40px;
}

.grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
    gap:25px;
}

.card{
    background:#111827;
    padding:30px;
    border-radius:15px;
    transition:0.3s;
}

.card:hover{
    transform:translateY(-8px);
}

.card h3{
    margin-bottom:15px;
    color:#60a5fa;
}

.about-preview{
    text-align:center;
    padding:100px 8%;
}

footer{
    text-align:center;
    padding:30px;
    background:#111827;
    color:#94a3b8;
}
.logo{
    font-size:28px;
    font-weight:700;
    color:#60a5fa;
    text-decoration:none;
}

.contact-form{
    display:flex;
    flex-direction:column;
    gap:15px;
    width:500px;
    margin-top:30px;
}

.contact-form input,
.contact-form select,
.contact-form textarea{
    padding:12px;
    border:none;
    border-radius:8px;
    font-size:16px;
}

.contact-form textarea{
    resize:vertical;
}

.whatsapp-btn{
    position:fixed;
    bottom:30px;
    right:30px;
    background:#25D366;
    color:white;
    padding:15px 25px;
    border-radius:50px;
    text-decoration:none;
    font-weight:bold;
}
.btn{
    display:inline-block;
    margin-top:15px;
    padding:12px 24px;
    background:#2563eb;
    color:white;
    text-decoration:none;
    border-radius:8px;
    font-weight:600;
    transition:0.3s;
}

.btn:hover{
    transform:translateY(-2px);
}
.about-section{
    padding:80px 8%;
}

.about-section h1{
    font-size:48px;
    margin-bottom:20px;
}

.about-intro{
    max-width:900px;
    color:#cbd5e1;
    font-size:18px;
    margin-bottom:50px;
}

.about-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(280px,1fr));
    gap:25px;
}

.founder-card{
    margin-top:50px;
    background:#111827;
    padding:35px;
    border-radius:15px;
}

.founder-card h2{
    color:#60a5fa;
    margin-bottom:15px;
}

.footer-content{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
    gap:30px;
}

.footer-content a{
    color:white;
    text-decoration:none;
}

.footer-content a:hover{
    color:#60a5fa;
}

.whatsapp-btn{
    position:fixed;
    bottom:25px;
    right:25px;
    background:#25D366;
    color:white;
    text-decoration:none;
    padding:14px 24px;
    border-radius:50px;
    font-weight:600;
}

.copyright{
    text-align:center;
    margin-top:20px;
}