* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', sans-serif;
}

html {
    scroll-behavior: smooth;
}

body {
    background: #0f172a;   /* Dark background */
    color: #e2e8f0;
}

section {
    padding: 90px 20px;
}

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


.navbar {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: #0b1220;
    box-shadow: 0 10px 30px rgba(0,255,255,0.08);
}

.nav-container {
    max-width: 1200px;
    margin: auto;
    padding: 16px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.6rem;
    font-weight: 800;
    color: #00f5ff;
    cursor: pointer;
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 28px;
}

.nav-links a {
    color: #cbd5e1;
    text-decoration: none;
    font-weight: 600;
    transition: 0.3s;
}

.nav-links a:hover {
    color: #00f5ff;
}

.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: #0f172a;
    color: white;
}

.hero-content {
    max-width: 1200px;
    margin: auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 60px;
}

.hero-text h1 {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
}

.hero-text span {
    color: #00f5ff;
}

.hero-text p {
    margin-top: 15px;
    color: #94a3b8;
}

.hero-buttons {
    margin-top: 25px;
}

.btn, .btn-outline {
    padding: 10px 25px;
    border-radius: 25px;
    text-decoration: none;
    margin-right: 10px;
    transition: 0.3s;
}

.btn {
    background: #00f5ff;
    color: #0f172a;
    font-weight: bold;
    box-shadow: 0 0 15px rgba(0,255,255,0.6);
}

.btn:hover {
    transform: translateY(-3px);
}

.btn-outline {
    border: 2px solid #00f5ff;
    color: #00f5ff;
    background: transparent;
}

.btn-outline:hover {
    background: #00f5ff;
    color: #0f172a;
}

.hero-image img {
    width: 320px;
    height: 320px;
    border-radius: 50%;
    object-fit: cover;
    border: 5px solid #00f5ff;
    box-shadow: 
        0 0 20px rgba(0,255,255,0.6),
        0 0 60px rgba(0,255,255,0.4);
    transition: 0.4s ease;
}

.hero-image img:hover {
    transform: scale(1.05);
}

#education {
    background: #0b1220;
    color: white;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    color: #00f5ff;
    margin-bottom: 60px;
}

.edu-row {
    display: flex;
    align-items: center;
    gap: 60px;
    background: #111827;
    padding: 40px 50px;
    border-radius: 20px;
    margin-bottom: 50px;
    box-shadow: 0 10px 30px rgba(0,255,255,0.08);
}

.edu-year {
    font-size: 3rem;
    font-weight: 800;
    color: #64748b;
}

.skill-card {
    background: #111827;
    color: #00f5ff;
    padding: 30px;
    text-align: center;
    border-radius: 15px;
    transition: 0.3s;
    box-shadow: 0 8px 25px rgba(0,255,255,0.08);
}

.skill-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 30px rgba(0,255,255,0.25);
}

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

.projects-grid {
    align-items: center;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 320px));
    justify-content: center;
    gap: 35px;
}

.project-card {
    width: 1000px;
    background: #111827;
    border-radius: 18px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,255,255,0.08);
    transition: 0.3s ease;

    margin: 40px auto;   /* 🔥 This centers the card */
}


.project-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(0,255,255,0.25);
}

.project-image img {
    width: 100%;
    height: 300px;            /* Medium image */
    object-fit: cover;
}

.project-content {
    padding: 18px;
    color: #e9ebee;
}


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

.contact-card {
    max-width: 500px;
    margin: auto;
    padding: 35px;
    background: #111827;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0,255,255,0.1);
}

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

footer {
    text-align: center;
    padding: 20px;
    background: #0b1220;
    color: #94a3b8;
}

.contact-item i {
    font-size: 1.2rem;
    color: #00f5ff;
    transition: 0.3s;
}

.contact-item:hover i {
    transform: scale(1.2);
    color: #ffffff;
}
/* =====================
   MOBILE RESPONSIVE
===================== */

@media (max-width: 768px) {

    /* NAVBAR */
    .nav-container {
        flex-direction: column;
        gap: 15px;
    }

    .nav-links {
        flex-wrap: wrap;
        justify-content: center;
        gap: 15px;
    }

    /* HERO SECTION */
    .hero-content {
        flex-direction: column;
        text-align: center;
        gap: 40px;
    }

    .hero-image img {
        width: 220px;
        height: 220px;
    }

    .hero-buttons {
        display: flex;
        justify-content: center;
        flex-wrap: wrap;
        gap: 10px;
    }

    /* EDUCATION */
    .edu-row {
        flex-direction: column;
        text-align: center;
        padding: 30px 20px;
    }

    .edu-year {
        font-size: 2rem;
    }

    /* PROJECTS */
    .project-card {
        width: 95%;
        margin: 20px auto;
    }

    .project-image img {
        height: 200px;
    }

    /* SKILLS */
    .skill-card {
        padding: 20px;
    }

    /* CONTACT */
    .contact-card {
        width: 95%;
        padding: 25px;
    }
}