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

body{
    font-family: "Poppins",sans-serif;
    color: #333;
    line-height: 1.6;
}

/* ---- NAVBAR ---- */
.navbar{
    display:flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 60px;
    background: #1B2A4A;
    position:sticky;
    top:0;
    z-index: 100;
}

.logo{
    color:white; font-size: 1.4rem; font-weight:700
}
.nav-links {display:flex; list-style: none; gap:30px;}
.nav-links a{
    color:rgba(255,255,255,0.85);
    text-decoration: none;
    font-size: 0.95rem;
    transition:color 0.3s;
}
.nav-links a:hover {color: #7FB8E0;}

/* ---- HERO ----*/

.hero{
    min-height:100vh;
    background:linear-gradient(135deg,#1B2A4A 0%,#2E75B6 100%);
    display:flex;
    align-items: center;
    justify-content: center;
    text-align:center;
    color:white;
    padding:60px 20px;
}
.hero h1{font-size:1.3rem; font-weight:700; margin-bottom:15px;}
.tagline{font-size:1.3rem; color:#7FB8E0;margin-bottom:20px}

/* ---BUTTON--- */

.btn-primary{
    display: inline-block;
    background: white;
    color: #1B2A4A;
    padding: 14px 36px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    margin-top: 25px;
    transition:transform 0.2s, box-shadow 0.2s;
}
.btn-primary:hover{
    transform:translateY(-2px); box-shadow: 0 8px 20px rgba(0,0,0,0.25);
}

/* ---SKILLS GRID---*/

.section{padding:80px 60px; text-align: center;}
.section h2{font-size: 2rem;color:#1B2A4A; margin-bottom: 40px;}

.skills-grid{
    display:flex;
    flex-wrap:wrap;
    justify-content: center;
    gap: 16px
}

.skill-card{
    background: #EEF3F8;
    color: #1B2A4A;
    padding: 12px 28px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.95rem;
    border:2px solid #D6E8F7;
    transition:background 0.3s, color 0.3s;
}

.skill-card:hover {
    background: #1B2A4A; color:white;
}