*{
    margin:0;
    padding:0;
    box-sizing:border-box;
}

html{
    scroll-behavior:smooth;
}

body{
    font-family:'Poppins',sans-serif;
    background:#fafaf7;
    color:#334155;
    line-height:1.6;
}

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

header{
    position:sticky;
    top:0;
    z-index:1000;

    background:rgba(255,255,255,.95);

    backdrop-filter:blur(12px);

    border-bottom:1px solid #e5e7eb;
}

.navbar{
    display:flex;
    justify-content:space-between;
    align-items:center;
    padding:20px 0;
}

.logo{
    font-size:28px;
    font-weight:700;
    color:#0f4c81;
}

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

nav a{
    text-decoration:none;
    color:#334155;
    font-weight:600;
}

nav a:hover{
    color:#0f4c81;
}

.hero{
    min-height:100vh;

    background:
    linear-gradient(
        135deg,
        #0f4c81,
        #3d78b5
    );

    display:flex;
    justify-content:center;
    align-items:center;

    text-align:center;

    padding:100px 20px;
}

.hero-content{

    max-width:900px;

    margin:auto;

    color:white;

    text-align:center;
}

.hero h1{

    font-size:72px;

    line-height:1.1;

    margin-bottom:20px;

    font-weight:800;

    color:white;
}

.hero p{

    font-size:24px;

    margin-bottom:30px;

    color:white;
}


.btn,
.call-btn,
.btn{

    display:inline-flex;

    align-items:center;

    justify-content:center;

    text-decoration:none;

    background:#2ecc71;

    color:white;

    padding:16px 30px;

    border-radius:9999px;

    font-weight:600;

    transition:.3s;
}

.btn:hover,
.call-btn:hover,
button:hover{

    transform:translateY(-4px);

    box-shadow:0 12px 30px rgba(46,204,113,.35);
}

section{
    padding:100px 0;
}

.section-header{
    text-align:center;
    margin-bottom:50px;
}

.section-header h2{
    font-size:48px;
    color:#16324f;
}

.section-header p{
    color:#64748b;
}

.services-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(260px,1fr));
    gap:30px;
}

.card{
    background:white;

    padding:35px;

    border-radius:20px;

    box-shadow:0 20px 50px rgba(0,0,0,.08);

    border-top:5px solid #2ecc71;

    transition:.3s;
}

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

.icon{
    font-size:48px;
    margin-bottom:15px;
}

.card h3{
    margin-bottom:15px;
    color:#16324f;
}

.why-section{
    background:white;
}

.feature-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
    gap:20px;
}

.feature-box{
    background:white;

    padding:25px;

    border-radius:15px;

    text-align:center;

    box-shadow:0 10px 25px rgba(0,0,0,.06);
}

.service-area{
    background:#16324f;
    color:white;
    text-align:center;
}

.service-area h2{
    margin-bottom:20px;
}

.service-area p{
    margin-bottom:25px;
}

#contact{
    background:#f1f5f9;
}

form{
    background:white;

    max-width:800px;

    margin:auto;

    padding:40px;

    border-radius:24px;

    box-shadow:0 20px 50px rgba(0,0,0,.08);
}

input,
select,
textarea{

    width:100%;

    padding:16px;

    margin-bottom:18px;

    border:1px solid #dbe2ea;

    border-radius:12px;

    font-size:16px;
}

input:focus,
select:focus,
textarea:focus{

    outline:none;

    border-color:#2ecc71;

    box-shadow:0 0 0 4px rgba(46,204,113,.15);
}

.hidden{
    display:none;
}

footer{
    background:#102a43;

    color:white;

    text-align:center;

    padding:60px 20px;
}

footer h3{
    margin-bottom:10px;
}

footer p{
    margin-bottom:8px;
}

@media(max-width:768px){

.navbar{

    display:flex;

    justify-content:space-between;

    align-items:center;

    min-height:80px;
}

nav ul{

    display:flex;

    align-items:center;

    gap:30px;

    list-style:none;
}
nav a{

    text-decoration:none;

    color:#1e3a5f;

    font-weight:600;

    transition:.3s;
}

nav a:hover{

    color:#2ecc71;
}


.hero h1{
        font-size:48px;
    }

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