:root{
    --bg:#071018;
    --card:#111c28;
    --card2:#172331;
    --text:#eef4ff;
    --muted:#9db0c8;
    --accent:#5eead4;
    --accent2:#7c3aed;
    --border:rgba(255,255,255,.08);
    --shadow:0 20px 60px rgba(0,0,0,.35);
}

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

html{
    scroll-behavior:smooth;
}

body{
    background:radial-gradient(circle at top left,#11243d,#071018 50%);
    color:var(--text);
    font-family:'Inter',sans-serif;
    overflow-x:hidden;
}

.container{
    width:min(1150px,90%);
    margin:auto;
}

.header{
    position:fixed;
    width:100%;
    top:0;
    backdrop-filter:blur(20px);
    background:rgba(7,16,24,.75);
    border-bottom:1px solid var(--border);
    z-index:100;
}

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

.logo{
    font-size:1.6rem;
    font-weight:800;
}

.nav-links{
    display:flex;
    gap:2rem;
    list-style:none;
}

.nav-links a{
    color:var(--muted);
    text-decoration:none;
    transition:.3s;
}

.nav-links a:hover{
    color:var(--accent);
}

.hero{
    min-height:100vh;
    display:grid;
    grid-template-columns:1fr 1fr;
    align-items:center;
    gap:4rem;
}

.tag{
    display:inline-block;
    padding:.5rem 1rem;
    border:1px solid var(--border);
    border-radius:999px;
    color:var(--accent);
    margin-bottom:1.2rem;
}

.hero h1{
    font-size:4rem;
    margin-bottom:1rem;
}

.gradient-text{
    background:linear-gradient(90deg,var(--accent),#4facfe,var(--accent2));
    -webkit-background-clip:text;
    -webkit-text-fill-color:transparent;
}

.typing-text{
    color:var(--muted);
    min-height:35px;
    margin-bottom:1rem;
}

.hero-description{
    color:var(--muted);
    line-height:1.8;
    margin-bottom:2rem;
}

.hero-buttons{
    display:flex;
    gap:1rem;
}

.btn-primary,.btn-secondary,.btn-outline{
    padding:.9rem 1.6rem;
    border-radius:12px;
    text-decoration:none;
    transition:.3s;
}

.btn-primary{
    background:linear-gradient(90deg,var(--accent),#4facfe);
    color:#051018;
    font-weight:700;
}

.btn-secondary,.btn-outline{
    border:1px solid var(--border);
    color:var(--text);
}

.btn-primary:hover,
.btn-secondary:hover,
.btn-outline:hover{
    transform:translateY(-3px);
}

.glass-card{
    background:rgba(255,255,255,.05);
    backdrop-filter:blur(25px);
    border:1px solid var(--border);
    border-radius:20px;
    padding:1.5rem;
    box-shadow:var(--shadow);
}

.code-header{
    display:flex;
    gap:.5rem;
    margin-bottom:1rem;
}

.code-header span{
    width:12px;
    height:12px;
    border-radius:50%;
    background:#555;
}

pre{
    font-family:'JetBrains Mono',monospace;
    color:#88f5d3;
    line-height:1.8;
    white-space:pre-wrap;
}

.section{
    padding:100px 0;
}

.section-title{
    display:flex;
    align-items:center;
    gap:1rem;
    margin-bottom:2rem;
}

.section-title span{
    color:var(--accent);
    font-weight:700;
}

.card,.timeline-card,.contact-card{
    background:var(--card);
    border:1px solid var(--border);
    border-radius:18px;
    padding:2rem;
}

.info-grid,
.skills-grid,
.projects-grid,
.achievement-grid{
    display:grid;
    gap:1.5rem;
    margin-top:2rem;
}

.info-grid{
    grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
}

.skills-grid,
.projects-grid,
.achievement-grid{
    grid-template-columns:repeat(auto-fit,minmax(260px,1fr));
}

.skill-card,
.project-card,
.achievement-card{
    background:var(--card2);
    border:1px solid var(--border);
    padding:1.5rem;
    border-radius:16px;
    transition:.3s;
}

.skill-card:hover,
.project-card:hover,
.achievement-card:hover{
    transform:translateY(-8px);
}

.project-card p,
.skill-card p,
.contact-card p,
.timeline-card p{
    color:var(--muted);
    line-height:1.7;
}

.tech-stack{
    display:flex;
    flex-wrap:wrap;
    gap:.5rem;
    margin-top:1rem;
}

.tech-stack span{
    background:rgba(94,234,212,.15);
    color:var(--accent);
    padding:.4rem .8rem;
    border-radius:20px;
    font-size:.85rem;
}

.timeline-header{
    display:flex;
    justify-content:space-between;
    margin-bottom:.5rem;
}

.timeline-date{
    color:var(--accent);
}

.contact-list{
    margin:2rem 0;
    display:grid;
    gap:.8rem;
}

footer{
    text-align:center;
    padding:2rem;
    color:var(--muted);
}

.reveal{
    opacity:0;
    transform:translateY(40px);
    transition:all .8s ease;
}

.reveal.active{
    opacity:1;
    transform:translateY(0);
}

.cursor-glow{
    position:fixed;
    width:300px;
    height:300px;
    background:radial-gradient(circle,rgba(94,234,212,.12),transparent 70%);
    pointer-events:none;
    transform:translate(-50%,-50%);
    z-index:-1;
}

@media(max-width:900px){

    .hero{
        grid-template-columns:1fr;
        text-align:center;
        padding-top:100px;
    }

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

    .nav-links{
        display:none;
    }

    .hero h1{
        font-size:2.8rem;
    }

    .timeline-header{
        flex-direction:column;
        gap:.5rem;
    }
}

@media(prefers-reduced-motion: reduce){
    *{
        scroll-behavior:auto;
        transition:none!important;
        animation:none!important;
    }
}