/* ===================================
   GLOBAL STYLES
=================================== */

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

html{
    scroll-behavior:smooth;
}

body{
    background:#0B1120;
    color:#FFFFFF;
    font-family:Arial, Helvetica, sans-serif;
    line-height:1.6;
}

/* ===================================
   CONTAINER
=================================== */

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

/* ===================================
   NAVIGATION
=================================== */

nav{
    display:flex;
    justify-content:space-between;
    align-items:center;
    padding:20px 80px;
    background:#111827;
    position:sticky;
    top:0;
    z-index:1000;
}

.logo{
    font-size:28px;
    font-weight:bold;
    color:#38BDF8;
}

nav ul{
    display:flex;
    list-style:none;
    gap:30px;
}

nav a{
    color:#FFFFFF;
    text-decoration:none;
    transition:.3s;
}

nav a:hover{
    color:#38BDF8;
}

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

.hero{
    display:flex;
    justify-content:space-between;
    align-items:center;
    padding:100px 80px;
    gap:60px;
}

.hero-text{
    flex:1;
}

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

.hero span{
    color:#38BDF8;
}

.hero h2{
    color:#CBD5E1;
    margin-bottom:20px;
}

.hero p{
    color:#CBD5E1;
    max-width:650px;
    line-height:1.8;
}

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

.hero-image img{
    width:340px;
    border-radius:50%;
    border:5px solid #38BDF8;
}
/* ===================================
   HERO STATS
=================================== */

.hero-stats{

    display:flex;

    gap:40px;

    margin-top:50px;

}

.hero-stats div{

    text-align:center;

}

.hero-stats h3{

    color:#38BDF8;

    font-size:32px;

}

.hero-stats span{

    color:#CBD5E1;

}

/* ===================================
   PROJECT CONTENT
=================================== */

.project-content{

    padding:20px;

}

.tech-stack{

    display:flex;

    flex-wrap:wrap;

    gap:10px;

    margin:20px 0;

}

.tech-stack span{

    background:#1E293B;

    color:#38BDF8;

    padding:8px 14px;

    border-radius:20px;

    font-size:13px;

}

.project-links{

    display:flex;

    gap:15px;

}

.project-links a{

    background:#2563EB;

    color:white;

    text-decoration:none;

    padding:10px 16px;

    border-radius:8px;

    transition:.3s;

}

.project-links a:hover{

    background:#1D4ED8;

}

/* ===================================
   RESUME BANNER
=================================== */

.resume-banner{

    background:#111827;

    padding:70px 0;

    text-align:center;

}

.resume-banner h2{

    color:#38BDF8;

    margin-bottom:20px;

}

.resume-banner p{

    color:#CBD5E1;

    margin-bottom:30px;

}

.resume-banner a{

    background:#2563EB;

    color:white;

    padding:15px 35px;

    border-radius:8px;

    text-decoration:none;

}

.resume-banner a:hover{

    background:#1D4ED8;

}

/* ===================================
   BUTTONS
=================================== */

.buttons{
    margin-top:40px;
}

.buttons a{
    display:inline-block;
    margin:10px 15px 0 0;
    padding:15px 30px;
    background:#2563EB;
    color:#FFFFFF;
    text-decoration:none;
    border-radius:8px;
    transition:.3s;
}

.buttons a:hover{
    background:#1D4ED8;
    transform:translateY(-4px);
}

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

.about,
.skills,
.projects,
.experience,
.certifications,
.contact{
    padding:80px 0;
}

.about h2,
.skills h2,
.projects h2,
.experience h2,
.certifications h2,
.contact h2{

    color:#38BDF8;
    text-align:center;
    margin-bottom:40px;
}

.about p,
.contact p{

    max-width:900px;
    margin:20px auto;
    color:#CBD5E1;
    text-align:center;
    font-size:18px;
}

/* ===================================
   SKILLS
=================================== */

.skills-grid{

    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(180px,1fr));
    gap:20px;
}

.skill-card{

    background:#111827;
    padding:22px;
    border-radius:10px;
    text-align:center;
    font-weight:bold;
    transition:.3s;
}

.skill-card:hover{

    background:#2563EB;
    transform:translateY(-8px);
}

/* ===================================
   PROJECTS
=================================== */

.project-grid{

    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(320px,1fr));
    gap:30px;
    margin-top:40px;
}

.project-card{

    background:#111827;
    border-radius:12px;
    overflow:hidden;
    border:1px solid #1E293B;
    transition:.3s;
}

.project-card:hover{

    transform:translateY(-8px);
    border-color:#38BDF8;
    box-shadow:0 15px 30px rgba(56,189,248,.15);
}

.project-card img{

    width:100%;
    height:220px;
    object-fit:cover;
}

.project-card h3{

    color:#38BDF8;
    padding:20px 20px 10px;
}

.project-card p{

    padding:0 20px 25px;
    color:#CBD5E1;
    text-align:left;
    font-size:16px;
}

/* ===================================
   EXPERIENCE
=================================== */

.timeline{

    max-width:900px;
    margin:auto;
}

.timeline-item{

    background:#111827;
    padding:25px;
    border-left:5px solid #38BDF8;
    border-radius:10px;
    margin-bottom:25px;
}

.timeline-item h3{

    color:#38BDF8;
    margin-bottom:10px;
}

.timeline-item span{

    display:block;
    color:#94A3B8;
    margin-bottom:15px;
    font-size:14px;
}

.timeline-item p{

    color:#CBD5E1;
}

/* ===================================
   CERTIFICATIONS
=================================== */

.certifications ul{

    max-width:900px;
    margin:auto;
    list-style:none;
}

.certifications li{

    background:#111827;
    padding:18px 22px;
    margin-bottom:18px;
    border-left:5px solid #38BDF8;
    border-radius:8px;
    color:#CBD5E1;
}

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

.contact{

    text-align:center;
}

.contact p{

    margin:20px 0;
}

.contact i{

    color:#38BDF8;
    margin-right:10px;
}

.contact a{

    color:#38BDF8;
    text-decoration:none;
    transition:.3s;
}

.contact a:hover{

    color:#60A5FA;
}

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

footer{

    background:#111827;
    border-top:1px solid #1E293B;
    padding:35px 20px;
    text-align:center;
    color:#94A3B8;
}

footer p{

    margin:8px 0;
}

/* ===================================
   ANIMATIONS
=================================== */

section{

    animation:fadeIn .8s ease;
}

@keyframes fadeIn{

    from{

        opacity:0;
        transform:translateY(20px);
    }

    to{

        opacity:1;
        transform:translateY(0);
    }
}

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

@media(max-width:768px){

    nav{

        flex-direction:column;
        padding:20px;
    }

    nav ul{

        flex-direction:column;
        align-items:center;
        gap:15px;
        margin-top:20px;
    }

    .hero{

        flex-direction:column;
        text-align:center;
        padding:60px 20px;
    }

    .hero h1{

        font-size:42px;
    }

    .hero-image img{

        width:220px;
        margin-top:40px;
    }

    .buttons a{

        display:block;
        width:230px;
        margin:15px auto;
    }

    .project-grid{

        grid-template-columns:1fr;
    }

    .project-card img{

        height:200px;
    }

    .timeline-item{

        padding:20px;
    }

    .certifications li{

        font-size:15px;
    }

}