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

html{
    scroll-behavior:smooth;
}

body{
    background:#f8fafc;
}

/* HEADER */

header{
    position:fixed;
    top:0;
    width:100%;
    padding:18px 8%;
    background:rgba(255,255,255,.95);
    backdrop-filter:blur(10px);
    display:flex;
    justify-content:space-between;
    align-items:center;
    z-index:1000;
    box-shadow:0 2px 15px rgba(0,0,0,.08);
}

.logo img{
    width:180px;
    height:auto;
    display:block;
}

nav{
    display:flex;
    align-items:center;
    gap:25px;
}

nav a{
    text-decoration:none;
    color:#1e293b;
    font-weight:500;
}

nav a:hover{
    color:#2563eb;
}

.nav-btn{
    background:#2563eb;
    color:white !important;
    padding:10px 22px;
    border-radius:30px;
}

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

.menu-toggle{
    display:none;
    font-size:28px;
    cursor:pointer;
}

/* HERO */

.hero{
    height:100vh;
    background:url('https://images.unsplash.com/photo-1553413077-190dd305871c?q=80&w=1600')
    center/cover;
    position:relative;
    display:flex;
    justify-content:center;
    align-items:center;
}

.overlay{
    position:absolute;
    inset:0;
    background:rgba(0,0,0,.60);
}

.hero-content{
    position:relative;
    z-index:2;
    max-width:850px;
    text-align:center;
    color:white;
    padding:20px;
}

.badge{
    display:inline-block;
    background:#2563eb;
    padding:10px 20px;
    border-radius:50px;
    margin-bottom:20px;
}

.hero-content h1{
    font-size:60px;
    line-height:1.2;
    margin-bottom:20px;
}

.hero-content p{
    font-size:18px;
    margin-bottom:35px;
}

.hero-buttons{
    display:flex;
    justify-content:center;
    gap:15px;
    flex-wrap:wrap;
}

.btn-primary{
    text-decoration:none;
    background:#2563eb;
    color:white;
    padding:15px 35px;
    border-radius:50px;
}

.btn-secondary{
    text-decoration:none;
    background:white;
    color:#2563eb;
    padding:15px 35px;
    border-radius:50px;
}

/* SERVICES */

.services{
    padding:90px 8%;
}

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

.section-title h2{
    font-size:42px;
    margin-bottom:15px;
}

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

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

.card{
    background:white;
    padding:35px;
    text-align:center;
    border-radius:15px;
    box-shadow:0 5px 20px rgba(0,0,0,.08);
    transition:.3s;
}

.card:hover{
    transform:translateY(-10px);
}

.icon{
    font-size:50px;
    margin-bottom:20px;
}

.card h3{
    margin-bottom:15px;
}

.card p{
    color:#64748b;
}

/* STATS */

.stats{
    padding:80px 8%;
    background:white;
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
    gap:20px;
}

.stat-box{
    text-align:center;
    background:#f8fafc;
    padding:30px;
    border-radius:15px;
}

.stat-box h3{
    color:#2563eb;
    font-size:40px;
}

.stat-box p{
    color:#64748b;
}

/* TRACKING */

.tracking{
    padding:90px 8%;
    background:linear-gradient(135deg,#0f172a,#1e3a8a);
}

.tracking-box{
    max-width:700px;
    margin:auto;
    text-align:center;
    color:white;
}

.tracking-box h2{
    font-size:40px;
    margin-bottom:15px;
}

.tracking-box p{
    margin-bottom:30px;
}

.tracking form{
    display:flex;
    gap:15px;
    flex-wrap:wrap;
    justify-content:center;
}

.tracking input{
    flex:1;
    min-width:250px;
    padding:15px;
    border:none;
    border-radius:50px;
    outline:none;
}

.tracking button{
    padding:15px 30px;
    border:none;
    border-radius:50px;
    background:#f97316;
    color:white;
    cursor:pointer;
    font-weight:600;
}

/* FOOTER */

.footer{
    width:100%;
    background:#0f172a;
    color:#fff;
}

.footer-container{
    max-width:1200px;
    margin:0 auto;
    padding:70px 20px;
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
    gap:30px;
}

.footer-box{
    text-align:center;
}

.footer-box h3{
    margin-bottom:20px;
}

.footer-box p,
.footer-box a{
    display:block;
    color:#cbd5e1;
    text-decoration:none;
    margin-bottom:10px;
}

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

.footer-bottom{
    text-align:center;
    border-top:1px solid rgba(255,255,255,.1);
    padding:20px;
    color:#94a3b8;
}

/* MOBILE */

/* MOBILE MENU */

@media (max-width:768px){

    .hero-content h1{
        font-size:38px;
    }

    .menu-toggle{
        display:block;
        cursor:pointer;
        font-size:30px;
        color:#1e293b;
    }

    nav{
        display:none;
        position:absolute;
        top:80px;
        left:0;
        width:100%;
        background:#fff;
        flex-direction:column;
        align-items:center;
        padding:20px 0;
        box-shadow:0 5px 15px rgba(0,0,0,.1);
    }

    nav.active{
        display:flex;
    }

    .tracking form{
        flex-direction:column;
    }

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




/*PINCODE CHECKER*/

.pincode-section{
    padding:80px 20px;
    background:#f8f9fa;
}

.pincode-box{
    max-width:700px;
    margin:auto;
    background:#fff;
    padding:40px;
    border-radius:20px;
    text-align:center;
    box-shadow:0 5px 20px rgba(0,0,0,.1);
}

.pincode-box h2{
    margin-bottom:15px;
    color:#28a745;
}

.checker{
    display:flex;
    gap:10px;
    margin-top:20px;
}

.checker input{
    flex:1;
    padding:15px;
    border:2px solid #ddd;
    border-radius:8px;
    font-size:16px;
}

.checker button{
    background:#28a745;
    color:white;
    border:none;
    padding:15px 30px;
    border-radius:8px;
    cursor:pointer;
}

#result{
    margin-top:20px;
    font-size:18px;
    font-weight:600;
}

.success{
    color:green;
}

.error{
    color:red;
}

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

/* Dropdown */
.dropdown{
    position:relative;
    display:inline-block;
}

.dropbtn{
    display:block;
    padding:10px 15px;
    color:#1e293b;
    text-decoration:none;
    font-weight:500;
    cursor:pointer;
}

.dropdown-content{
    display:none;
    position:absolute;
    top:100%;
    left:0;
    width:200px;
    background:#fff;
    border-radius:8px;
    box-shadow:0 8px 20px rgba(0,0,0,.15);
    z-index:9999;
}

.dropdown-content a{
    display:block;
    padding:12px 16px;
    color:#333;
    text-decoration:none;
    border-bottom:1px solid #eee;
}

.dropdown-content a:last-child{
    border-bottom:none;
}

.dropdown-content a:hover{
    background:#2563eb;
    color:#fff;
}

.dropdown:hover .dropdown-content{
    display:block;
}