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

:root{
    --primary:#6366f1;
    --secondary:#8b5cf6;
    --dark:#1e293b;
    --light:#f8fafc;
    --accent:#ec4899;
}

body{
    font-family:'Segoe UI',sans-serif;
    color:var(--dark);
}

/* NAVBAR */
nav{
    position:fixed;
    top:0;
    width:100%;
    background:#fff;
    box-shadow:0 2px 20px rgba(0,0,0,0.1);
    padding:1rem;
    z-index:1000;
}

nav ul{
    display:flex;
    justify-content:center;
    gap:2rem;
    list-style:none;
}

nav a{
    text-decoration:none;
    font-weight:600;
    color:var(--dark);
}

/* HERO */
#home{
    min-height:100vh;
    display:flex;
    justify-content:center;
    align-items:center;
    background:linear-gradient(135deg,var(--primary),var(--secondary));
    color:white;
    text-align:center;
    margin-top:70px;
}

.hero-content h1{
    font-size:4rem;
}

.cta-button{
    display:inline-block;
    margin-top:1.5rem;
    padding:1rem 2.5rem;
    background:white;
    color:var(--primary);
    border-radius:50px;
    text-decoration:none;
}

/* SECTIONS */
section{
    padding:5rem 2rem;
}

.section-title{
    text-align:center;
    font-size:2.5rem;
    color:var(--primary);
    margin-bottom:3rem;
}

.section-title.white{
    color:white;
}

/* ABOUT */
.about-content{
    max-width:1100px;
    margin:auto;
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:3rem;
    align-items:center;
}

.about-image{
    width:280px;
    height:280px;
    border-radius:50%;
    background:linear-gradient(135deg,var(--primary),var(--secondary));
    display:flex;
    justify-content:center;
    align-items:center;
    color:white;
    font-size:6rem;
    margin:auto;
}

/* SKILLS */
#skills{
    background:var(--light);
}

.skills-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
    gap:2rem;
}

.skill-card{
    background:white;
    padding:2rem;
    border-radius:15px;
    box-shadow:0 5px 20px rgba(0,0,0,0.1);
}

.skill-bar{
    height:10px;
    background:#e2e8f0;
    border-radius:5px;
    margin-bottom:1rem;
}

.skill-progress{
    height:100%;
    background:linear-gradient(90deg,var(--primary),var(--secondary));
    border-radius:5px;
}

/* PROJECTS */
.projects-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(300px,1fr));
    gap:2rem;
}

.project-card{
    border-radius:15px;
    overflow:hidden;
    box-shadow:0 5px 20px rgba(0,0,0,0.1);
}

.project-image{
    height:200px;
    background:linear-gradient(135deg,var(--primary),var(--accent));
    display:flex;
    justify-content:center;
    align-items:center;
    font-size:3rem;
    color:white;
}

.project-info{
    padding:1.5rem;
}

/* CONTACT */
#contact{
    background:linear-gradient(135deg,var(--dark),#334155);
}

.contact-form{
    max-width:600px;
    margin:auto;
    display:grid;
    gap:1rem;
}

.contact-form input,
.contact-form textarea{
    padding:1rem;
    border-radius:10px;
    border:none;
}

.submit-btn{
    padding:1rem;
    background:var(--primary);
    color:white;
    border:none;
    border-radius:50px;
    cursor:pointer;
}

/* FOOTER */
footer{
    background:var(--dark);
    color:white;
    text-align:center;
    padding:2rem;
}

/* RESPONSIVE */
@media(max-width:768px){
    .about-content{
        grid-template-columns:1fr;
    }

    .hero-content h1{
        font-size:2.5rem;
    }
}