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

body{
    line-height:1.6;
    color:#333;
}

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

header{
    background:#003366;
    color:white;
    padding:15px 0;
    position:sticky;
    top:0;
    z-index:1000;
    transition: all 0.3s ease;
}

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

.logo{
    font-size:28px;
    font-weight:bold;
}

.nav-links{
    list-style:none;
    display:flex;
    align-items:center;
    gap:28px;
}

.nav-links li{
     margin:0;
}

.nav-links a{
    color:white;
    text-decoration:none;
    font-weight:600;
    font-size:16px;
    transition:0.3s;
    padding:8px 0;
}
.nav-links a:hover{
    color:#18d0d0;
}
.hero{
    background:linear-gradient(rgba(0,51,102,.40),rgba(0,51,102,.40)),
    url("hero banner.png");
    background-size:cover;
    background-position:center;
    color:white;
    text-align:center;
    padding:120px 20px;
}
.hero h1{
    font-size:52px;
    font-weight:700;
    max-width:900px;
    margin:0 auto 35px;
    line-height:1.2;
    text-shadow:3px 3px 10px rgba(0,0,0,0.65);
}

.hero p{
    font-size:24px;
    max-width:900px;
    margin:20px auto;
    text-align:center;
    text-shadow:1px 1px 6px rgba(0,0,0,0.6);
}
.hero-tagline{
    font-size:20px;
    font-weight:600;
    color:#FFE8A3;
    letter-spacing:0.8px;
    margin-top:18px;
}

.btn{
    display:inline-block;
    background:#00a3a3;
    color:white;
    padding:12px 25px;
    text-decoration:none;
    border-radius:5px;
}

section{
    padding:70px 0;
}

#about,
#services,
#products,
#industries,
#process,
#why-us{
    padding:45px 0;
}
section p{
    margin-bottom:18px;
    text-align:justify;
}

section h3{
    margin-bottom:12px;
    color:#003366;
}

.card p{
    margin-bottom:0;
    text-align:left;
}
h2{
    text-align:center;
    margin-bottom:40px;
    color:#003366;
}

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

.card{
    background:#ffffff;
    padding:30px;
    border-radius:10px;
    border-top:4px solid #00a3a3;
    box-shadow:0 5px 18px rgba(0,0,0,0.08);
    transition:all 0.3s ease;
}

.card{
    background:#ffffff;
    padding:30px;
    border-radius:10px;
    border-top:4px solid #00a3a3;
    box-shadow:0 5px 18px rgba(0,0,0,0.08);
    transition:all 0.3s ease;
}

.card:hover{
    transform:translateY(-6px);
    box-shadow:0 10px 25px rgba(0,0,0,0.15);
}

.card h3{
    color:#003366;
    font-size:22px;
    margin-bottom:15px;
    line-height:1.3;
}

.card p{
    color:#555;
    font-size:16px;
    line-height:1.8;
}

.contact{
    background:#003366;
    color:white;
    text-align:center;
}

@media(max-width:768px){
    .navbar{
        flex-direction:column;
    }

    .nav-links{
        flex-direction:column;
        margin-top:15px;
    }

    .nav-links li{
        margin:10px 0;
    }

    .hero h1{
        font-size:34px;
    }
}
html {
    scroll-behavior:smooth;
    scroll-padding-top: 140px;
}
section {
    scroll-margin-top: 120px;
}
/* QR Code */

.qr-code{
    width:180px;
    height:auto;
    display:block;
    margin:0 auto;
}

.contact-name{
    color:white;
    text-align:left;
    margin-top:25px;
    margin-bottom:10px;
    font-size:28px;
}

.contact .container{
    text-align:left;
}

.contact h2{
    color:#ffffff;
    text-align:center;
    margin-bottom:35px;
    font-size:42px;
}

.contact .btn{
    display:inline-block;
    margin-top:25px;
}

/* Contact Section Layout */

.contact-wrapper{
    display:flex;
    justify-content:space-between;
    align-items:flex-start;
    gap:50px;
    flex-wrap:wrap;
}

.contact-details{
    flex:2;
    min-width:300px;
}

.contact-qr{
    flex:1;
    text-align:center;
    margin-top:-10px;}

.contact-qr img{
     max-width:280px;
    width:100%;
    border-radius:10px;
    background:white;
    padding:10px;
}

@media (max-width:768px){

.contact-wrapper{
    flex-direction:column;
    text-align:left;
}

.contact-qr{
    margin-top:30px;
}

}
/* Why Aesha */

#why-aesha{
    background:#f5f9fc;
    padding:35px 0;
}

.highlights{
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:25px;
}

.highlight-box{
    background:#ffffff;
    padding:25px 20px 20px;
    min-height:180px;
    border-radius:10px;
    text-align:center;
    box-shadow:0 5px 18px rgba(0,0,0,0.08);
    transition:all 0.3s ease;
}

.highlight-box:hover{
    transform:translateY(-5px);
    box-shadow:0 10px 25px rgba(0,0,0,0.15);
}

.highlight-box h3{
    color:#003366;
    font-size:32px;
    margin-bottom:10px;
    min-height:80px;
}
.highlight-box p{
    color:#555;
    font-size:16px;
    line-height:1.5;
    text-align:center;
    margin-top:15px;
}
...existing CSS...

.highlight-box p{
    color:#555;
    font-size:16px;
    line-height:1.5;
    text-align:center;
    margin-top:15px;
}

/* Mobile layout for Why Aesha section */

@media (max-width:768px){

    .highlights{
        grid-template-columns:repeat(2,1fr);
        gap:15px;
    }

    .highlight-box{
        min-height:auto;
        padding:20px 15px;
    }

    .highlight-box h3{
        font-size:24px;
    }

    .highlight-box p{
        font-size:15px;
    }

}

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

footer{
    background:#00264d;
    color:white;
    text-align:center;
    padding:45px 20px 25px;
}

footer h3{
    color:white;
    font-size:30px;
    margin-bottom:10px;
    letter-spacing:1px;
}

.footer-tagline{
    color:#18d0d0;
    font-size:20px;
    font-weight:600;
    margin-bottom:10px;
}

.footer-subtitle{
    color:#d9e7f5;
    font-size:17px;
    margin-bottom:30px;
}

.footer-links{
    margin:20px 0 30px;
}

.footer-links a{
    color:white;
    text-decoration:none;
    margin:0 12px;
    font-size:16px;
    font-weight:600;
    transition:0.3s;
}

.footer-links a:hover{
    color:#18d0d0;
}

footer hr{
    width:70%;
    margin:30px auto 20px;
    border:none;
    border-top:1px solid rgba(255,255,255,0.25);
}

.copyright{
    color:#c8d6e5;
    font-size:15px;
}

@media(max-width:768px){

.footer-links a{
    display:block;
    margin:10px 0;
}

}
/* ===========================
   BACK TO TOP BUTTON
=========================== */

#backToTop{
    position:fixed;
    bottom:30px;
    right:30px;
    width:52px;
    height:52px;
    background:#00a3a3;
    color:#ffffff;
    text-decoration:none;
    border-radius:50%;
    display:flex;
    justify-content:center;
    align-items:center;
    font-size:28px;
    font-weight:bold;
    box-shadow:0 6px 15px rgba(0,0,0,0.25);
    opacity:0;
    visibility:hidden;
    transition:all .3s ease;
    z-index:9999;
    cursor:pointer;
}

#backToTop:hover{
    background:#008080;
    transform:translateY(-4px);
}

#backToTop.show{
    opacity:1;
    visibility:visible;
}