/* ================= RESET ================= */

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

body{
    font-family:'Inter',sans-serif;
    background:#ffffff;
    color:#08142B;
}

a{
    text-decoration:none;
}

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

/* ================= HEADER ================= */

.header{
    position:absolute;
    top:20px;
    left:0;
    width:100%;
    z-index:100;
}

.nav-container{
    background:#ffffff;
    border-radius:22px;
    padding:18px 28px;

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

    box-shadow:
    0 2px 12px rgba(0,0,0,0.04);
}

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

    font-weight:700;
    font-size:18px;
}

.logo-icon{
    width:36px;
    height:36px;

    border-radius:50%;
    background:linear-gradient(
    135deg,
    #1678ff,
    #00d4ff
    );

    color:#fff;

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

.blue{
    color:#247BFF;
}

.nav{
    display:flex;
    gap:28px;
}

.nav a{
    text-decoration:none;
    color:#4b5563;
    font-size:14px;
    font-weight:500;
}

.nav a:hover{
    color:#000;
}

.project-btn{
    text-decoration:none;

    background:#07132b;
    color:#fff;

    padding:14px 28px;

    border-radius:50px;

    font-size:14px;
    font-weight:600;
}

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

.hero{

    height:430px;

    position:relative;

    overflow:hidden;

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

.hero-gradient-left{
    position:absolute;

    width:550px;
    height:550px;

    border-radius:50%;

    left:-220px;
    top:-80px;

    background:
    radial-gradient(
    circle,
    rgba(86,255,214,.35),
    transparent 70%
    );
}

.hero-gradient-right{
    position:absolute;

    width:650px;
    height:650px;

    border-radius:50%;

    right:-250px;
    top:-120px;

    background:
    radial-gradient(
    circle,
    rgba(0,183,255,.25),
    transparent 70%
    );
}

.hero-content{
    text-align:center;
    position:relative;
    z-index:2;
}

.hero-badge{

    display:inline-block;

    padding:8px 18px;

    border:1px solid #E6EDF5;

    border-radius:999px;

    font-size:13px;

    color:#667085;

    margin-bottom:30px;
}

.hero h1{

    font-size:72px;

    font-weight:800;

    line-height:1.1;

    margin-bottom:20px;
}

.hero h1 span{
    color:#2B7CFF;
}

.hero p{

    font-size:22px;

    color:#667085;

    max-width:700px;

    margin:auto;

    line-height:1.7;
}

/* ================= RESPONSIVE ================= */

@media(max-width:992px){

    .navbar{
        display:none;
    }

    .hero h1{
        font-size:54px;
    }

}

@media(max-width:768px){

    .hero{
        height:500px;
    }

    .hero h1{
        font-size:40px;
    }

    .hero p{
        font-size:17px;
    }

    .project-btn{
        display:none;
    }

}
/* ================= BLOG FILTER ================= */

.blog-filter-section{
    padding:20px 0 40px;
}

.blog-filter-row{

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

    gap:20px;

    flex-wrap:wrap;
}

.filter-buttons{
    display:flex;
    gap:12px;
    flex-wrap:wrap;
}

.filter-btn{

    border:none;

    padding:12px 20px;

    border-radius:999px;

    background:#F3F6FA;

    color:#667085;

    cursor:pointer;

    font-size:14px;
    font-weight:600;

    transition:.3s;
}

.filter-btn.active{

    background:#08142B;
    color:white;
}

.filter-btn:hover{
    background:#08142B;
    color:white;
}

.search-box input{

    width:280px;

    height:48px;

    border:1px solid #E7EDF5;

    border-radius:999px;

    padding:0 20px;

    outline:none;

    font-size:14px;
}

/* ================= FEATURED BLOG ================= */

.featured-blog{
    padding-bottom:50px;
}

.featured-card{

    display:grid;

    grid-template-columns:
    1.1fr
    1fr;

    overflow:hidden;

    border-radius:30px;

    border:1px solid #E7EDF5;

    background:#fff;
}

.featured-image{

    min-height:360px;

    position:relative;

    background:
    linear-gradient(
    135deg,
    #D7E9FF,
    #B9F2EF
    );
}

.featured-image::before{

    content:"";

    position:absolute;

    inset:0;

    background:
    linear-gradient(
    rgba(255,255,255,.08) 1px,
    transparent 1px
    ),
    linear-gradient(
    90deg,
    rgba(255,255,255,.08) 1px,
    transparent 1px
    );

    background-size:42px 42px;
}

.featured-tag{

    position:absolute;

    top:18px;
    left:18px;

    background:white;

    padding:8px 14px;

    border-radius:999px;

    font-size:12px;
    font-weight:600;

    z-index:2;
}

.featured-content{

    padding:55px;

    display:flex;
    flex-direction:column;
    justify-content:center;
}

.featured-meta{

    display:flex;
    gap:10px;

    color:#94A3B8;

    font-size:14px;

    margin-bottom:20px;
}

.featured-content h2{

    font-size:52px;

    line-height:1.1;

    margin-bottom:22px;

    color:#08142B;
}

.featured-content p{

    color:#667085;

    line-height:1.8;

    font-size:17px;

    margin-bottom:25px;
}

.read-more{

    color:#2B7CFF;

    font-weight:700;

    display:inline-block;
}

.read-more:hover{
    text-decoration:underline;
}

/* ================= RESPONSIVE ================= */

@media(max-width:992px){

    .featured-card{
        grid-template-columns:1fr;
    }

    .featured-content h2{
        font-size:38px;
    }

}

@media(max-width:768px){

    .featured-content{
        padding:35px;
    }

    .featured-content h2{
        font-size:30px;
    }

    .search-box input{
        width:100%;
    }

}
/* ================= BLOG GRID ================= */

.blog-grid-section{
    padding:10px 0 120px;
}

.blog-grid{

    display:grid;

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

    gap:28px;
}

.blog-card{

    background:#ffffff;

    border:1px solid #E7EDF5;

    border-radius:24px;

    overflow:hidden;

    transition:.35s;
}

.blog-card:hover{

    transform:translateY(-8px);

    box-shadow:
    0 20px 40px rgba(0,0,0,.08);
}

.blog-thumb{

    height:220px;

    position:relative;

    background:
    linear-gradient(
    135deg,
    #D7E9FF,
    #C7F4F1
    );
}

.blog-thumb::before{

    content:"";

    position:absolute;
    inset:0;

    background:
    linear-gradient(
    rgba(255,255,255,.08) 1px,
    transparent 1px
    ),
    linear-gradient(
    90deg,
    rgba(255,255,255,.08) 1px,
    transparent 1px
    );

    background-size:42px 42px;
}

.card-tag{

    position:absolute;

    top:16px;
    left:16px;

    background:white;

    padding:7px 14px;

    border-radius:999px;

    font-size:12px;

    font-weight:600;

    z-index:2;
}

.blog-body{
    padding:24px;
}

.card-meta{

    display:flex;
    gap:8px;

    color:#94A3B8;

    font-size:13px;

    margin-bottom:14px;
}

.blog-body h3{

    font-size:24px;

    line-height:1.4;

    margin-bottom:14px;

    color:#08142B;
}

.blog-body p{

    color:#667085;

    line-height:1.7;

    font-size:15px;
}

/* ================= RESPONSIVE ================= */

@media(max-width:992px){

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

}

@media(max-width:768px){

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

    .blog-thumb{
        height:190px;
    }

    .blog-body h3{
        font-size:21px;
    }

}
/* ================= CTA ================= */

.cta-section{
    padding-bottom:120px;
}

.cta-banner{

    background:
    linear-gradient(
    135deg,
    #4B7CFF,
    #1CCFD1
    );

    border-radius:32px;

    padding:70px;

    display:flex;
    justify-content:space-between;
    align-items:center;
    gap:40px;

    color:white;
}

.cta-content h2{

    font-size:64px;
    line-height:1.05;

    margin-bottom:20px;

    font-weight:800;
}

.cta-content p{

    max-width:500px;

    line-height:1.8;

    opacity:.95;
}

.cta-actions{

    display:flex;
    gap:16px;
}

.cta-btn-primary{

    background:white;
    color:#08142B;

    padding:16px 28px;

    border-radius:999px;

    font-weight:600;
}

.cta-btn-secondary{

    border:1px solid rgba(255,255,255,.4);

    color:white;

    padding:16px 28px;

    border-radius:999px;
}

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

.footer{

    background:#F7F9FC;

    border-top:1px solid #E6EDF5;

    padding-top:90px;
}

.footer-grid{

    display:grid;

    grid-template-columns:
    2fr 1fr 1fr 1fr;

    gap:60px;
}

.footer-logo{

    display:flex;
    align-items:center;

    gap:10px;

    margin-bottom:25px;
}

.footer-logo-icon{

    width:34px;
    height:34px;

    border-radius:50%;

    background:
    linear-gradient(
    135deg,
    #0A84FF,
    #18D2D7
    );

    color:white;

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

    font-size:13px;
    font-weight:700;
}

.footer-logo span{

    font-size:22px;
    font-weight:700;
}

.footer-about p{

    color:#667085;

    line-height:1.8;

    margin-bottom:30px;
}

.newsletter{

    display:flex;

    background:white;

    border:1px solid #E7EDF5;

    border-radius:999px;

    overflow:hidden;

    max-width:340px;
}

.newsletter input{

    flex:1;

    border:none;

    outline:none;

    padding:14px 18px;
}

.newsletter button{

    border:none;

    background:#0A84FF;

    color:white;

    padding:0 20px;

    cursor:pointer;
}

.socials{

    display:flex;
    gap:12px;

    margin-top:25px;
}

.socials a{

    width:36px;
    height:36px;

    border-radius:50%;

    background:white;

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

    color:#08142B;

    font-size:13px;

    border:1px solid #E7EDF5;
}

.footer-column{

    display:flex;
    flex-direction:column;
}

.footer-column h4{

    margin-bottom:24px;

    font-size:18px;
}

.footer-column a{

    margin-bottom:14px;

    color:#667085;

    line-height:1.6;
}

.footer-bottom{

    border-top:1px solid #E6EDF5;

    margin-top:70px;

    padding:30px 0;

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

.footer-bottom p{
    color:#667085;
}

.footer-links-bottom{

    display:flex;
    gap:18px;
}

.footer-links-bottom a{
    color:#667085;
}

/* ================= RESPONSIVE ================= */

@media(max-width:1100px){

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

    .cta-banner{
        flex-direction:column;
        text-align:center;
    }

}

@media(max-width:768px){

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

    .footer-bottom{
        flex-direction:column;
        gap:15px;
        text-align:center;
    }

    .cta-content h2{
        font-size:42px;
    }

    .cta-banner{
        padding:40px 25px;
    }

}
.footer-column a{
    text-decoration: none;
}