/* Hamburger Menu */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
    z-index: 101;
}

.hamburger span {
    display: block;
    width: 25px;
    height: 2px;
    background-color: var(--text-color);
    transition: all 0.3s ease;
}

.hamburger:hover span {
    background-color: var(--active-color);
}

/* Mobile Navigation */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }

    .nav-links {
        position: fixed;
        top: 70px;
        right: -100%;
        flex-direction: column;
        background-color: var(--card-bg);
        width: 200px;
        padding: 2rem;
        gap: 1.5rem;
        transition: right 0.3s ease;
        border-left: 1px solid var(--border-color);
        height: calc(100vh - 70px);
    }

    .nav-links.active {
        right: 0;
    }
}

/* Back to Top Button */
#back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background-color: var(--active-color);
    color: var(--bg-color);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: none;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    transition: all 0.3s ease;
    z-index: 99;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

#back-to-top:hover {
    background-color: var(--primary-color);
    transform: translateY(-3px);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.4);
}

#back-to-top.visible {
    display: flex;
}

/* Resume Section Styles (for when uncommented) */
#resume {
    border-top: 1px solid var(--border-color);
    padding-top: 4rem;
    padding-bottom: 4rem;
    text-align: center;
}

.resume-download {
    margin-top: 2rem;
}

.resume-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    background-color: var(--active-color);
    color: var(--bg-color);
    text-decoration: none;
    border-radius: 4px;
    font-weight: 700;
    font-size: 1.1rem;
    transition: all 0.3s ease;
}

.resume-btn:hover {
    background-color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(93, 173, 226, 0.3);
}

.resume-btn i {
    font-size: 1.2rem;
}