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

body{

    font-family:Arial,Helvetica,sans-serif;
    background:#f5f8fc;
    color:#333;
    padding-top:85px;

}

.container{

    width:90%;
    max-width:1200px;
    margin:auto;

}

header{

    position:fixed;

    top:0;

    left:0;

    width:100%;

    background:#fff;

    z-index:999;

    transition:.3s;

}

header .container{
    display:flex;
    justify-content:space-between;
    align-items:center;
    height:78px;
}

.logo img{
    height:65px;
}

nav{

    display:flex;
    gap:35px;

}

nav a{
    color:#0b53c5;
    text-decoration:none;
    font-weight:600;
    margin-left:35px;
    transition:.3s;
    position:relative;
}
nav a::after{
    content:'';
    position:absolute;
    left:0;
    bottom:-6px;
    width:0;
    height:3px;
    background:#f7b500;
    transition:.3s;
}

nav a:hover::after{
    width:100%;
}
nav a:hover::after{
    width:100%;
}

nav a:hover{
    color:#f7b500;
}

nav a:hover{

    color:#ffd447;

}

.hero{
    padding: 90px 0;
    background: #ffffff;
}

.hero-content{
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 80px;
}

.hero-text{
    flex: 1;
}

.hero-text span{

    color:#f7b500;

    font-weight:bold;

    letter-spacing:2px;

}

.hero-text h1{
    font-size:64px;
    line-height:1.15;
    color:#0b53c5;
    font-weight:800;
    margin:20px 0 25px;
}

.hero-text p{
    font-size:18px;
    line-height:1.9;
    color:#666;
    max-width:560px;
    margin-bottom:35px;
}

.hero-buttons{

    display:flex;

    gap:15px;

    flex-wrap:wrap;

}

.btn{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    padding:16px 34px;
    border-radius:50px;
    text-decoration:none;
    color:#fff;
    font-weight:700;
    font-size:16px;
    transition:.35s;
    box-shadow:0 12px 30px rgba(0,0,0,.15);
}

.btn:hover{
    transform:translateY(-5px);
    box-shadow:0 18px 35px rgba(0,0,0,.2);
}

.btn-yellow{
    background:#f7b500;
}

.btn-blue{

    background:#0b53c5;

}

.btn-green{
    background:#28a745;
}

.hero-image{
    flex: 1;
    text-align: right;
}

.hero-image img{
    width:100%;
    height:550px;
    object-fit:cover;
    object-position:center;
    border-radius:24px;
    box-shadow:0 25px 50px rgba(0,0,0,.15);
    transition:.4s;
}
.hero-image img:hover{
    transform:scale(1.02);
}

.hero-image img:hover{
    transform:scale(1.02);
}
/* SERVICES */

.services{

    padding:100px 0;

    background:#f7f9fc;

}

.section-title{

    text-align:center;

    margin-bottom:60px;

}

.section-title span{

    color:#f7b500;

    font-weight:bold;

    letter-spacing:2px;

}

.section-title h2{

    font-size:48px;

    color:#0b53c5;

    margin:15px 0;

}

.section-title p{

    color:#666;

    max-width:650px;

    margin:auto;

    line-height:1.8;

}

.service-grid{

    display:grid;

    grid-template-columns:repeat(3,1fr);

    gap:30px;

}

.service-card{
    background:#fff;
    padding:40px 30px;
    border-radius:20px;
    text-align:center;
    transition:.4s;
    box-shadow:0 15px 35px rgba(0,0,0,.08);
    border:1px solid #f0f0f0;
}

.service-card:hover{
    transform:translateY(-12px);
    box-shadow:0 20px 40px rgba(0,0,0,.15);
}
.icon{
    font-size:60px;
    margin-bottom:20px;
}

.service-card h3{
    color:#0b53c5;
    font-size:24px;
    margin-bottom:15px;
}

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

.portfolio{

    padding:100px 0;

    background:white;

}

.portfolio-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(320px,1fr));
    gap:30px;
    margin-top:50px;
}

.portfolio-item{
    position:relative;
    overflow:hidden;
    border-radius:22px;
    cursor:pointer;
    box-shadow:0 15px 35px rgba(0,0,0,.12);
    transition:.35s;
}

.portfolio-item img{
    width:100%;
    height:320px;
    object-fit:cover;
    object-position:center;
    display:block;
    transition:.5s;
}

.portfolio-item:hover{
    transform:translateY(-8px);
    box-shadow:0 25px 45px rgba(0,0,0,.18);
}

.overlay{
    position:absolute;
    left:0;
    right:0;
    bottom:0;
    padding:30px;
    background:linear-gradient(
        transparent,
        rgba(0,0,0,.85)
    );
}

.overlay h3{
    color:white;
    font-size:24px;
    font-weight:700;
}
/* Counter */

section.counter{

    padding:100px 0;

    background:#0b53c5;

}

.counter-grid{

    display:grid;

    grid-template-columns:repeat(4,1fr);

    gap:30px;

}

.counter-box{

    background:white;

    padding:40px;

    border-radius:20px;

    text-align:center;

    transition:.3s;

}

.counter-box:hover{

    transform:translateY(-10px);

}

.counter-box h3{

    font-size:50px;

    color:#0b53c5;

    margin-bottom:10px;

}

.counter-box p{

    color:#666;

}
/* CONTACT */

.contact{

    padding:100px 0;

    background:#f7f9fc;

}

.contact-grid{

    display:grid;

    grid-template-columns:repeat(2,1fr);

    gap:30px;

}

.contact-card{
    background:#fff;
    padding:40px;
    border-radius:22px;
    text-align:center;
    box-shadow:0 15px 35px rgba(0,0,0,.08);
    transition:.4s;
    border:1px solid #f2f2f2;
}

.contact-card:hover{
    transform:translateY(-10px);
    box-shadow:0 18px 35px rgba(0,0,0,.15);
}

.contact-card h3{
    color:#0b53c5;
    font-size:26px;
    margin-bottom:15px;
}

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

footer{

    background:#0b53c5;

    color:white;

    text-align:center;

    padding:30px;

}
/* MAP */

.map{

    padding:100px 0;

    background:white;

}

.map iframe{
    width:100%;
    height:450px;
    border:none;
    border-radius:25px;
    box-shadow:0 20px 40px rgba(0,0,0,.15);
}
html{

    scroll-behavior:smooth;

}
.features{

    padding:60px 0;

    background:#0b53c5;

}

.features .container{

    display:grid;

    grid-template-columns:repeat(4,1fr);

    gap:25px;

}

.feature-box{

    background:white;

    padding:30px;

    border-radius:20px;

    text-align:center;

    transition:.3s;

}

.feature-box:hover{

    transform:translateY(-8px);

}
.services{
    padding-top: 100px;
}
header{
    position: sticky;
    top: 0;
    z-index: 1000;
}


.phone-number:hover{
    color:#0b53c5;
}
.phone-box{
    display:inline-flex;
    align-items:center;
    gap:10px;
    padding:16px 28px;
    border:2px solid #0b53c5;
    border-radius:50px;
    text-decoration:none;
    color:#0b53c5;
    font-weight:bold;
    transition:.35s;
}
.phone-box:hover{
    background:#0b53c5;
    color:#fff;
}

.phone-box:hover{
    background:#0b53c5;
    color:#fff;
    transform:translateY(-3px);
}
.floating-buttons{
    position:fixed;
    right:25px;
    bottom:25px;

    display:flex;
    flex-direction:column;
    gap:15px;

    z-index:9999;
}

.float-call,
.float-line{

    width:60px;
    height:60px;

    border-radius:50%;

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

    text-decoration:none;

    color:white;

    font-size:24px;

    box-shadow:0 8px 20px rgba(0,0,0,.25);

    transition:.3s;
}

.float-call{
    background:#0b53c5;
}

.float-line{
    background:#06c755;
    font-size:15px;
    font-weight:bold;
}

.float-call:hover,
.float-line:hover{

    transform:scale(1.1);

}
footer{
    background:#0b53c5;
    color:#fff;
    text-align:center;
    padding:40px 20px;
    margin-top:80px;
}

footer p{
    margin:0;
    font-size:15px;
    letter-spacing:1px;
}
footer{
    background:#0b53c5;
    color:white;
    padding:60px 0 20px;
}

.footer-content{
    display:grid;
    grid-template-columns:2fr 1fr 1fr;
    gap:40px;
}

.footer-logo img{
    width:180px;
    height:auto;
}

.footer-logo p{
    margin-top:20px;
    line-height:1.8;
}

.footer-menu{
    display:flex;
    flex-direction:column;
    gap:15px;
}

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

.footer-contact p{
    margin:10px 0;
}

.copyright{
    text-align:center;
    margin-top:40px;
    border-top:1px solid rgba(255,255,255,.2);
    padding-top:20px;
}
/* ===== Sticky Header ===== */

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

    background: rgba(255,255,255,.95);
    backdrop-filter: blur(12px);

    box-shadow: 0 4px 20px rgba(0,0,0,.08);

    transition: .3s;
}
.btn:hover{
    transform:translateY(-5px);
    box-shadow:0 15px 35px rgba(0,0,0,.18);
}
/* ===============================
   Responsive
================================ */

@media (max-width:992px){

    .hero-content{
        flex-direction:column;
        text-align:center;
    }

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

   .hero-buttons{
    display:flex;
    gap:18px;
    flex-wrap:wrap;
    margin-top:35px;
}

    .hero-image img{
        height:350px;
    }

    .features .container{
        grid-template-columns:repeat(2,1fr);
    }

    .service-grid{
        grid-template-columns:repeat(2,1fr);
    }

    .portfolio-grid{
        grid-template-columns:repeat(2,1fr);
    }

    .counter-grid{
        grid-template-columns:repeat(2,1fr);
    }

    .contact-grid{
        grid-template-columns:1fr;
    }

    .footer-content{
        grid-template-columns:1fr;
        text-align:center;
    }

}

@media (max-width:768px){

    header .container{
        flex-direction:column;
        padding:15px 0;
        height:auto;
    }

    nav{
        margin-top:15px;
        display:flex;
        flex-wrap:wrap;
        justify-content:center;
        gap:15px;
    }

    nav a{
        margin-left:0;
        font-size:15px;
    }

    .hero-content{
        flex-direction:column;
        text-align:center;
        gap:40px;
    }

    .hero-text h1{
        font-size:38px;
        line-height:1.3;
    }

    .hero-text p{
        font-size:16px;
    }

    .hero-buttons{
        justify-content:center;
    }

    .hero-image img{
        height:300px;
    }

    .features .container,
    .service-grid,
    .portfolio-grid,
    .why-grid,
    .counter-grid,
    .client-grid,
    .contact-grid,
    .footer-content{

        grid-template-columns:1fr;

    }

    .section-title h2{
        font-size:34px;
    }

    .btn{
        width:100%;
    }

    .floating-buttons{
        right:15px;
        bottom:15px;
    }

}
/* ================= LOADER ================= */

#loader{

    position:fixed;

    top:0;
    left:0;

    width:100%;
    height:100vh;

    background:white;

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

    z-index:99999;

    transition:.8s;
}

.loader-logo{

    text-align:center;

}

.loader-logo img{

    width:150px;

    animation:spinLogo 2s infinite ease-in-out;

}

.loader-logo h2{

    margin-top:20px;

    color:#0b53c5;

}

@keyframes spinLogo{

    0%{

        transform:scale(.9);

        opacity:.6;

    }

    50%{

        transform:scale(1.05);

        opacity:1;

    }

    100%{

        transform:scale(.9);

        opacity:.6;

    }

}

.loader-hide{

    opacity:0;

    visibility:hidden;

}
/* Back To Top */

#topBtn{

    position:fixed;

    bottom:30px;

    left:30px;

    width:55px;

    height:55px;

    border:none;

    border-radius:50%;

    background:#0b53c5;

    color:white;

    font-size:22px;

    cursor:pointer;

    display:none;

    box-shadow:0 10px 25px rgba(0,0,0,.2);

    transition:.3s;

}

#topBtn:hover{

    transform:translateY(-5px);

}
/* WHY US */

.why-us{
    padding:100px 0;
    background:#f8fbff;
}

.why-grid{
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:30px;
    margin-top:50px;
}

.why-card{
    background:#fff;
    padding:45px 35px;
    border-radius:20px;
    text-align:center;
    box-shadow:0 15px 35px rgba(0,0,0,.08);
    transition:.35s;
    border:1px solid #eef3fa;
}

.why-card:hover{
    transform:translateY(-10px);
    box-shadow:0 20px 45px rgba(0,0,0,.15);
}

.why-icon{
    font-size:60px;
    margin-bottom:20px;
}

.why-card h3{
    color:#0b53c5;
    font-size:24px;
    margin-bottom:15px;
}

.why-card p{
    color:#666;
    line-height:1.8;
}
/* CTA */

.cta{

    background:linear-gradient(135deg,#0b53c5,#0d6efd);

    color:white;

    text-align:center;

    padding:100px 20px;

}

.cta h2{

    font-size:48px;

    margin-bottom:20px;

}

.cta p{

    max-width:700px;

    margin:auto;

    line-height:1.9;

    opacity:.95;

}

.cta-buttons{

    margin-top:40px;

    display:flex;

    justify-content:center;

    gap:20px;

    flex-wrap:wrap;

}
/* CLIENTS */

.clients{

    padding:100px 0;

    background:#fff;

}

.client-grid{

    display:grid;

    grid-template-columns:repeat(4,1fr);

    gap:30px;

    margin-top:50px;

}

.client-grid img{

    width:100%;

    height:120px;

    object-fit:contain;

    background:#fff;

    border:1px solid #eee;

    border-radius:15px;

    padding:20px;

    transition:.3s;

}

.client-grid img:hover{

    transform:translateY(-8px);

    box-shadow:0 15px 35px rgba(0,0,0,.12);

}
@media(max-width:768px){

.client-grid{

grid-template-columns:repeat(2,1fr);

}

}
header.scrolled{

    box-shadow:0 5px 20px rgba(0,0,0,.12);

}
#backToTop{

    position:fixed;

    right:25px;

    bottom:110px;

    width:55px;

    height:55px;

    border:none;

    border-radius:50%;

    background:#0b53c5;

    color:white;

    font-size:22px;

    cursor:pointer;

    display:none;

    box-shadow:0 10px 25px rgba(0,0,0,.2);

    transition:.3s;

}

#backToTop:hover{

    transform:translateY(-5px);

}
#topBtn{
    position:fixed;
    right:25px;
    bottom:25px;
    width:50px;
    height:50px;
    border:none;
    border-radius:50%;
    background:#0057b8;
    color:#fff;
    font-size:22px;
    cursor:pointer;
    display:none;
    z-index:999;
}
.client-grid img{

transition:.35s;

filter:grayscale(100%);

opacity:.8;

}

.client-grid img:hover{

filter:none;

opacity:1;

transform:translateY(-8px) scale(1.05);

}
.quote{
    padding:80px 0;
    background:#f7f9fc;
}

.quote .container{
    max-width:700px;
    margin:auto;
}

.quote h2{
    text-align:center;
    color:#0056b3;
    margin-bottom:10px;
}

.quote p{
    text-align:center;
    color:#666;
    margin-bottom:30px;
}

.quote form{
    display:flex;
    flex-direction:column;
    gap:15px;
}

.quote input,
.quote textarea{
    width:100%;
    padding:15px;
    border:1px solid #ddd;
    border-radius:10px;
    font-size:16px;
}

.quote textarea{
    min-height:150px;
    resize:vertical;
}

.quote button{
    background:#0056b3;
    color:white;
    border:none;
    padding:15px;
    border-radius:10px;
    font-size:18px;
    cursor:pointer;
    transition:.3s;
}

.quote button:hover{
    background:#003f87;
}