.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
    position: relative;
    z-index: 1;
}

/* Navegação */
.navigation {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 1.5rem 2rem;
}

/* Botão Hambúrguer */
.hamburger {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1001;
    position: fixed;
    top: 2rem;
    right: 2rem;
    width: 30px;
    height: 30px;
}

.hamburger span {
    display: block;
    width: 30px;
    height: 2px;
    margin-bottom: 8px;
    background-color: var(--text-color);
    transition: all 0.3s ease;
}

.hamburger span:last-child {
    margin-bottom: 0;
}

.hamburger.active {
    position: fixed;
}

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

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

.menu {
    display: flex;
    justify-content: flex-end;
    gap: 3rem;
    max-width: 1200px;
    margin: 0 auto;
}

.menu a {
    color: var(--text-color);
    text-decoration: none;
    font-size: 1rem;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
    opacity: 0.8;
}

.menu a:hover,
.menu a:focus {
    opacity: 1;
    color: var(--primary-color);
}

.menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    transition: width 0.3s ease;
}

.menu a:hover::after {
    width: 100%;
}

/* Botão de Idioma */
.lang-toggle {
    background: none;
    border: 2px solid var(--primary-color);
    color: var(--text-color);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.lang-toggle:hover {
    background: var(--primary-color);
    color: var(--bg-color);
    transform: translateY(-2px);
}

.lang-toggle i {
    font-size: 1rem;
}

/* Seção Hero */
.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: 80px;
    position: relative;
}

.hero-content {
    text-align: center;
    animation: fadeIn 1s ease;
    position: relative;
    z-index: 2;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

h1 {
    font-size: 4.5rem;
    font-weight: 400;
    margin-bottom: 1rem;
    opacity: 0.9;
}

.name {
    font-size: 7rem;
    font-weight: 700;
    margin-bottom: 2rem;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.role {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    font-size: 1.7rem;
    color: rgba(255, 255, 255, 0.9);
}

.dot {
    color: var(--primary-color);
}

/* Seções Gerais */
.section-title {
    font-size: 3rem;
    margin-bottom: 3rem;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-align: center;
}

section {
    min-height: 70vh;
    padding: 6rem 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
}

/* Seção Projetos */

.projects-grid {
    display: flex;
    flex-direction: column;
    gap: 6rem;
    width: 100%;
    max-width: 1200px;
}

.project-card, .project-card2 {
    max-width: 900px;
    margin: 0 auto;
}

.project-image {
    width: 100%;
    height: 400px;
    position: relative;
    overflow: hidden;
    border-radius: 15px;
    margin: 0 auto;
    margin-bottom: 2rem;
}

.project-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
    border-radius: 15px;
}

.project-image:hover img {
    transform: scale(1.08);
}

.project-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    max-width: 900px;
    margin: 0 auto;
    padding: 2rem 0;
}

.project-content h3 {
    font-size: 2.2rem;
    margin-bottom: 1.5rem;
    color: var(--primary-color);
    font-weight: 600;
}

.project-content p {
    color: rgba(255, 255, 255, 0.95);
    line-height: 2;
    margin-bottom: 2rem;
    font-size: 1.1rem;
    text-align: justify;
    letter-spacing: 0.5px;
    word-spacing: 2px;
    padding: 0 2rem;
}

.project-content p a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    transition: opacity 0.3s ease;
}

.project-content p a:hover {
    opacity: 0.8;
}

.project-tags {
    display: flex;
    gap: 2.5rem;
    flex-wrap: wrap;
    justify-content: center;
    margin: 2rem 0;
}

.project-tags .tech-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.7rem;
    transition: transform 0.3s ease;
}

.project-tags .tech-item i {
    font-size: 3.5rem;
    transition: transform 0.3s ease;
}

.project-tags .tech-name {
    font-size: 0.9rem;
    font-weight: 600;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    text-transform: uppercase;
    letter-spacing: 1px;
    opacity: 0.9;
    transform: translateY(0);
    transition: all 0.3s ease;
}

.project-tags .tech-item:hover {
    transform: translateY(-3px);
}

.project-tags .tech-item:hover i {
    transform: scale(1.1);
}

.project-tags .tech-item:hover .tech-name {
    opacity: 1;
    transform: translateY(-2px);
}

/* Cores originais dos ícones */
.project-tags .fa-html5 {
    color: #E44D26;
}

.project-tags .fa-css3-alt {
    color: #264DE4;
}

.project-tags .fa-js {
    color: #F7DF1E;
}

.project-tags .fa-python {
    color: #3776AB;
}

.project-tags i:hover {
    transform: translateY(-3px);
}

.project-links {
    display: flex;
    gap: 2rem;
    margin-top: 2.5rem;
    justify-content: center;
}

.project-links a {
    color: var(--text-color);
    text-decoration: none;
    font-size: 1rem;
    transition: transform 0.3s ease;
    padding: 1rem 2rem;
    border: 2px solid var(--primary-color);
    border-radius: 30px;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.project-links a:hover {
    transform: translateY(-2px);
}

/* Seção Sobre */
.about-section {
    background: transparent;
}

.about-content {
    max-width: 800px;
    width: 100%;
    text-align: center;
}

.about-grid {
    display: flex;
    justify-content: center;
}

.about-text {
    font-size: 1.2rem;
    line-height: 2;
    max-width: 900px;
    letter-spacing: 0.5px;
    word-spacing: 2px;
    padding: 0 2rem;
}

.about-text p {
    color: rgba(255, 255, 255, 0.95);
    line-height: 2;
    margin-bottom: 2rem;
    font-size: 1.1rem;
    text-align: justify;
}

.about-text a {
    text-decoration: none;
    font-weight: 600;
    transition: opacity 0.3s ease;
}

.about-text a[href*="utfpr"] {
    color: #F7DF1E;
}

.about-text a[href*="adaej"] {
    color: #9B51E0;
}

.about-text a:hover {
    opacity: 0.8;
}

.about-text h3 {
    font-size: 2rem;
    margin: 2.5rem 0 1.5rem;
    color: var(--primary-color);
}

.skills-grid {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 3rem;
    margin-top: 2rem;
}

.skill-item-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    transition: transform 0.3s ease;
    min-width: 120px;
}

.skill-item {
    font-size: 4rem;
    transition: transform 0.3s ease;
}

.skill-name {
    font-size: 0.9rem;
    font-weight: 600;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    text-transform: uppercase;
    letter-spacing: 1.2px;
    opacity: 0.9;
    transition: all 0.3s ease;
    text-align: center;
}

.skill-item-container:hover {
    transform: translateY(-3px);
}

.skill-item-container:hover .skill-item {
    transform: scale(1.1);
}

.skill-item-container:hover .skill-name {
    opacity: 1;
    transform: translateY(-2px);
}

/* Cores originais dos ícones de habilidades */
.skill-item.html5 {
    color: #E44D26;
}

.skill-item.css3 {
    color: #264DE4;
}

.skill-item.javascript {
    color: #F7DF1E;
}

.skill-item.react {
    color: #61DAFB;
}

.skill-item.nodejs {
    color: #339933;
}

/* Seção Contato */
.contact-section {
    padding: 4rem 2rem;
}

.contact-content {
    max-width: 800px;
    width: 100%;
    margin: 0 auto;
}

.contact-info {
    display: flex;
    justify-content: center;
    gap: 4rem;
    margin: 3rem 0;
    flex-wrap: wrap;
}

.contact-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.contact-item i {
    font-size: 2.5rem;
    color: var(--primary-color);
}

.contact-item a {
    color: var(--text-color);
    text-decoration: none;
    transition: transform 0.3s ease;
    font-size: 1.1rem;
    font-weight: 500;
}

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

/* Footer */
.footer {
    padding: 2rem;
    text-align: center;
}

.footer p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.1rem;
    font-weight: 600;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

/* Responsividade */
@media (max-width: 768px) {
    .hamburger {
        display: block;
    }

    .navigation {
        padding: 0;
    }

    .menu {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 3rem;
        transition: all 0.4s ease;
        backdrop-filter: blur(12px);
        background: rgba(26, 27, 38, 0.2);
        opacity: 0;
        visibility: hidden;
        pointer-events: none;
    }

    .menu a {
        font-size: 1.5rem;
        opacity: 0;
        transform: translateY(20px);
        transition: all 0.4s ease;
    }

    .menu.active {
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
    }

    .menu.active a {
        opacity: 1;
        transform: translateY(0);
        transition-delay: 0.3s;
    }

    .name {
        font-size: 3.5rem;
    }

    h1 {
        font-size: 2rem;
    }

    .role {
        flex-direction: column;
        gap: 0.5rem;
    }

    .dot {
        display: none;
    }
}

@media (max-width: 480px) {
    .name {
        font-size: 2.5rem;
    }

    h1 {
        font-size: 1.5rem;
    }

    .menu a {
        font-size: 1.3rem;
    }

    .section-title {
        font-size: 2rem;
        margin-bottom: 2rem;
    }

    .project-card {
        margin: 0 1rem;
    }

    .about-text {
        font-size: 1rem;
        padding: 0 1rem;
    }

    .contact-item {
        font-size: 1.2rem;
    }

    section {
        padding: 4rem 1rem;
    }
}