/* <style> */ 
/* direct <style> for html not in css */
*{
    margin:0;
    padding:0;
    box-sizing:border-box;
    font-family:Inter,system-ui,sans-serif;
}

body{
    background:#0f172a;
    color:#e2e8f0;
    line-height:1.6;
}

.container{
    width:90%;
    max-width:1100px;
    margin:auto;
}

nav{
    display:flex;
    justify-content:space-between;
    align-items:center;
    padding:20px 0;
}

.logo{
    font-size:1.5rem;
    font-weight:700;
}

nav ul{
    display:flex;
    list-style:none;
    gap:20px;
}

nav a{
    color:white;
    text-decoration:none;
}

.hero{
    min-height:90vh;
    display:flex;
    align-items:center;
}

.hero-content h1{
    font-size:3.5rem;
    margin-bottom:10px;
}

.hero-content span{
    color:#38bdf8;
}

.hero-content p{
    max-width:600px;
    margin-bottom:20px;
}

.btn{
    display:inline-block;
    padding:12px 20px;
    background:#38bdf8;
    color:#0f172a;
    border-radius:8px;
    text-decoration:none;
    font-weight:bold;
}

section {
    padding: 10px 0;  /* reduce from 80px */
}

.hero {
    min-height: auto;  /* remove the 90vh if it's causing too much space */
}

.section-title{
    font-size:2rem;
    margin-bottom:30px;
    color:#38bdf8;
}

.skills{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(150px,1fr));
    gap:15px;
}

.skill{
    background:#1e293b;
    padding:15px;
    border-radius:10px;
    text-align:center;
}

.projects{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(300px,1fr));
    gap:20px;
}

.card{
    background:#1e293b;
    padding:20px;
    border-radius:12px;
    transition:0.3s;
}

.card:hover{
    transform:translateY(-5px);
}

.card h3{
    margin-bottom:10px;
}

.card a{
    color:#38bdf8;
    text-decoration:none;
}

.contact{
    text-align:center;
}

footer{
    text-align:center;
    padding:20px;
    color:#94a3b8;
}
/* </style> */

.social-links {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-top: 10px;
}

.social-links img {
    transition: 0.3s;
    opacity: 0.8;
}

.social-links img:hover {
    opacity: 1;
    transform: translateY(-3px);
}