css
/* =========================
   RESET
========================= */
*{
    margin:0;
    padding:0;
    box-sizing:border-box;
}

html{
    scroll-behavior:smooth;
}

body{
    font-family:Arial, Helvetica, sans-serif;
    background:#f5f7fb;
    color:#222;
    min-height:100vh;
    display:flex;
    flex-direction:column;
}

.container{
    flex:1;
}

/* =========================
   NAVBAR
========================= */

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

    background:linear-gradient(90deg,#0b2a4a,#1e5aa8);

    padding:15px 30px;

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

.logo{
    color:white;
    font-size:28px;
    font-weight:bold;
    font-family: Algerian, serif;
}

.logo-section{
    display:flex;
    align-items:center;
    gap:10px;
}

.logo-img{
    width:50px;
    height:45px;
    object-fit:contain;
    margin-left:5px;
}

.swastik{
    color:#e53935;
}

.solution{
    color:#1565c0;
}

.menu{
    display:flex;
    gap:12px;
}

.menu a{
    text-decoration:none;
    color:white;

    padding:10px 18px;

    border-radius:8px;

    background:linear-gradient(
        145deg,
        #123a66,
        #0a2340
    );

    box-shadow:
    3px 3px 6px rgba(0,0,0,.3),
    -3px -3px 6px rgba(255,255,255,.05);

    transition:.3s;
}

.menu a:hover{
    background:linear-gradient(
        145deg,
        #ff9800,
        #ff6a00
    );

    transform:translateY(-`2px);
}

.menu a:active{
    transform:translateY(2px);
}

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

.hero{
    height:90vh;

    background:
    linear-gradient(
        rgba(0,0,0,.5),
        rgba(0,0,0,.5)
    ),
    url('/static/images/hero.jpg');

    background-size:cover;
    background-position:center;

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

    text-align:center;

    color:white;
}

.hero-content h1{
    font-size:60px;
    margin-bottom:20px;
}

.hero-content p{
    font-size:22px;
}

/* =========================
   SECTIONS
========================= */

.section{
    padding:80px 8%;
}

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

.section-title h2{
    color:#0b2a4a;
    font-size:40px;
}

/* =========================
   GRID
========================= */

.grid{
    display:grid;

    grid-template-columns:
    repeat(auto-fit,minmax(280px,1fr));

    gap:30px;
}

/* =========================
   CARD
========================= */

.card{
    background:white;
    border-radius:12px;

    overflow:hidden;

    transition:.3s;

    box-shadow:
    0 4px 14px rgba(0,0,0,.1);
}

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

.card img{
    width:100%;
    height:220px;
    object-fit:contain;
}

.card-body{
    padding:20px;
}

.card-body h3{
    margin-bottom:10px;
    color:#0b2a4a;
}

.card-body p{
    line-height:1.6;
}

/* =========================
   CLIENTS
========================= */

.clients-grid{
    display:grid;

    grid-template-columns:
    repeat(auto-fit,minmax(180px,1fr));

    gap:20px;
}

.client-box{
    background:white;
    padding:30px;

    text-align:center;

    border-radius:10px;

    font-weight:bold;

    box-shadow:
    0 4px 10px rgba(0,0,0,.08);
}

/* =========================
   CONTACT PAGE
========================= */

.contact-section{
    padding:80px 20px;

    min-height:80vh;

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

.contact-container{
    width:100%;
    max-width:650px;

    background:white;

    padding:40px;

    border-radius:15px;

    text-align:center;

    box-shadow:
    0 6px 18px rgba(0,0,0,.1);
}

.contact-container h2{
    color:#0b2a4a;
    margin-bottom:10px;
}

.contact-container p{
    color:#666;
    margin-bottom:25px;
}

#contactForm{
    display:flex;
    flex-direction:column;
    gap:18px;
}

#contactForm input,
#contactForm textarea{
    width:100%;

    padding:14px;

    border:1px solid #ccc;

    border-radius:8px;

    font-size:16px;
}

#contactForm textarea{
    height:180px;
    resize:none;
}

#contactForm button{
    background:
    linear-gradient(
        90deg,
        #0b2a4a,
        #1e5aa8
    );

    color:white;

    border:none;

    border-radius:8px;

    padding:14px;

    cursor:pointer;

    font-size:16px;

    transition:.3s;
}

#contactForm button:hover{
    background:
    linear-gradient(
        90deg,
        #ff9800,
        #ff6a00
    );
}

.char-count{
    text-align:right;
    color:#777;
    font-size:13px;
}

/* =========================
   SUCCESS POPUP
========================= */

.popup{
    display:none;

    position:fixed;

    top:50%;
    left:50%;

    transform:
    translate(-50%,-50%);

    background:#28a745;

    color:white;

    padding:22px 35px;

    border-radius:12px;

    font-size:20px;

    font-weight:bold;

    z-index:9999;

    box-shadow:
    0 8px 20px rgba(0,0,0,.35);
}

/* =========================
   CAROUSEL
========================= */
.carousel{
    width:100%;
    max-width:100%;
    margin:auto;
    overflow:hidden;
    position:relative;
}

.slide{
    display:none;
    width:100%;
}

.slide.active{
    display:block;
}

.slide img{
    width:100%;
    height:auto;
    display:block;
    object-fit:contain;
}


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

footer{
    background:#0b2a4a;
    color:white;
    text-align:center;
    padding:20px;
}

/* =========================
   MOBILE
========================= */

@media(max-width:768px){
    nav{
        flex-direction:column;
        gap:15px;
    }
    .menu{
        flex-wrap:wrap;
        justify-content:center;
    }
    .hero-content h1{
        font-size:38px;
    }
    .hero-content p{
        font-size:18px;
    }
    .carousel{
        height:250px;
    }
}

/* All page fount  */

h1, h2, h3, h4, h5, h6, p {
    margin: 0;
    padding: 0;
} 

/* About Page */

.about-page{
    padding:60px 8%;
    background:#f5f7fb;
}

.about-container{
    max-width:1100px;
    margin:auto;
    background:#f5f7fb;
    padding:40px;
    border-radius:12px;
    box-shadow:0 4px 15px rgba(0,0,0,0.1);
}

.about-container h1{
    text-align:center;
    color:#0b2a4a;
    margin-bottom:30px;
}

.about-container h2{
    color:#1565c0;
    margin-top:30px;
    margin-bottom:15px;
}

.about-container p{
    line-height:1.8;
    margin-bottom:15px;
    text-align:justify;
}

.about-container ul{
    padding-left:25px;
}

.about-container li{
    margin-bottom:10px;
}


/* Products Page Background */

 .card h4{
    color:#1565c0;
    margin-top:15px;
    margin-bottom:10px;
}

.card ul{
    padding-left:20px;
}

.card li{
    margin-bottom:8px;
    line-height:1.5;
}


/*Clients Page*/

/* ==================================
   CLIENTS PAGE
================================== */

.clients-page{
    background:#eef6ff;
    min-height:100vh;
    padding:60px 8%;
}

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

.clients-header h1{
    color:#0b2a4a;
    font-size:42px;
    margin-bottom:15px;
}

.clients-header p{
    color:#666;
    font-size:18px;
    max-width:800px;
    margin:auto;
}

.clients-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(280px,1fr));
    gap:30px;
}

.client-card{
    background:#fff;

    border-radius:15px;

    padding:30px 20px;

    text-align:center;

    box-shadow:0 4px 15px rgba(0,0,0,0.08);

    transition:all 0.3s ease;
}

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

    box-shadow:0 8px 25px rgba(0,0,0,0.15);
}

.client-card img{
    width:140px;
    height:90px;

    object-fit:contain;

    margin-bottom:20px;
}

.client-card h3{
    color:#0b2a4a;

    font-size:18px;

    margin-bottom:8px;
}

.client-card span{
    color:#777;
    font-size:14px;
}

/*End Client Page*/

.btn-primary{
    display:inline-block;
    padding:12px 30px;
    background:linear-gradient(90deg,#0b2a4a,#1565c0);
    color:#fff;
    text-decoration:none;
    border-radius:8px;
    font-weight:600;
    transition:.3s;
}

.btn-primary:hover{
    background:linear-gradient(90deg,#ff9800,#ff6a00);
}

.footer{
    background:#081c33;
    color:#fff;
    margin-top:60px;
}

.footer-bar{

    display:flex;

    justify-content:space-between;

    align-items:flex-start;

    padding:25px 40px;

    flex-wrap:wrap;
}

.footer-item{

    flex:1;

    min-width:180px;
}

.footer-logo{

    width:55px;

    margin-bottom:10px;
}

.company-name{

    font-size:26px;

    font-weight:bold;
}

.footer-item h4{

    color:#ff9800;

    margin-bottom:15px;
}

.footer-item a{

    display:block;

    color:#ddd;

    text-decoration:none;

    margin-bottom:8px;

    transition:.3s;
}

.footer-item a:hover{

    color:#ffffff;
}

.footer-item p{

    margin:6px 0;

    color:#ddd;
}

.divider{

    width:1px;

    background:#29527a;

    margin:0 20px;
}

.social{

    display:flex;

    gap:12px;
}

.social a{

    width:40px;

    height:40px;

    background:#1565c0;

    color:white;

    border-radius:50%;

    display:flex;

    justify-content:center;

    align-items:center;

    text-decoration:none;

    transition:.3s;
}

.social a:hover{

    background:#ff9800;
}

.copyright{

    text-align:center;

    padding:18px;

    background:#05111d;

    color:#bbb;

    border-top:1px solid #29527a;
}

@media(max-width:992px){

.footer-bar{

    flex-direction:column;

    gap:25px;
}

.divider{

    display:none;
}

}