/* ===============================
   ABOUT CONTENT STYLING
================================ */
.glass-card {
    text-align: left;
    max-width: 850px;
    margin: 40px auto;
}

.about-text {
    font-size: 1.15rem;
    color: var(--text-gray);
    margin-bottom: 25px;
    line-height: 1.8;
}

/* ===============================
   RESUME SECTION
================================ */
.resume-header {
    text-align: center;
    margin-bottom: 40px;
}

.btn-rainbow {
    display: inline-block;
    padding: 12px 30px;
    margin-top: 10px;
    background: var(--rainbow);
    color: #000;
    text-decoration: none;
    font-weight: bold;
    border-radius: 50px;
    transition: 0.3s ease;
}

.btn-rainbow:hover {
    transform: scale(1.05);
    box-shadow: 0 10px 20px rgba(41, 170, 225, 0.3);
}

.resume-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    max-width: 1100px;
    margin: 0 auto;
}

.resume-item {
    background: #111;
    border: 1px solid #333;
    border-radius: 12px;
    overflow: hidden;
    transition: 0.4s ease;
}

.resume-item img {
    width: 100%;
    display: block;
    filter: grayscale(20%);
    transition: 0.4s;
}

.resume-item:hover {
    transform: translateY(-10px);
    border-color: #8ac76f;
}

.resume-item:hover img {
    filter: grayscale(0%);
}

#backToTop {
    display: none; /* Keep this to hide it on page load */
    position: fixed;
    bottom: 30px;
    right: 30px; /* Changed to right for better thumb reach/standard UX */
    z-index: 2000;
    background: #1a1a1a;
    color: white;
    border: 1px solid #444;
    padding: 15px;
    border-radius: 50%;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease;
}

#backToTop:hover {
    border-color: #8ac76f;
    transform: scale(1.1);
}

/* ===============================
   RESPONSIVE
================================ */
@media (max-width: 992px) {
    .section { padding: 60px 15px; }
    .abt-container h1,
    .resume-title,
    .contact-title { font-size: 2rem; }
    .abt-container p,
    .contact-subtitle { font-size: 0.95rem; }
    .center-image { max-width: 350px; }
    .portfolio-grid { gap: 20px; }
    .resume-images img { max-width: 100%; }
}

@media (max-width: 768px) {
    .nav-links {
        position: absolute;
        top: 70px;
        right: 0;
        background: var(--bg-black);
        flex-direction: column;
        width: 200px;
        border-left: 1px solid #333;
        padding: 20px;
        display: none;
    }

    .nav-links.show {
        display: flex;
    }

    .menu-toggle {
        display: block;
    }

    .section { padding: 50px 10px; }
    .abt-container h1,
    .resume-title,
    .contact-title { font-size: 1.75rem; }
    .abt-container p,
    .contact-subtitle { font-size: 0.9rem; }
    .center-image { max-width: 300px; }
    .resume-images { flex-direction: column; gap: 15px; }
    .project-card img { height: 180px; }
    .forms { padding: 30px 15px; }
    #contactForm input,
    #contactForm textarea { padding: 12px; }
    #contactForm button { padding: 12px; }
}

@media (max-width: 480px) {
    .section { padding: 40px 10px; }
    .abt-container h1,
    .resume-title,
    .contact-title { font-size: 1.5rem; }
    .abt-container p,
    .contact-subtitle { font-size: 0.85rem; }
    .center-image { max-width: 90%; }
    .project-card img { height: 160px; }
    .btn-rainbow { padding: 10px 20px; font-size: 0.85rem; }
    .forms { padding: 20px 10px; }
    #backToTop { bottom: 20px; left: 20px; }
}