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

:root {
    --cor-primaria: #3B82F6;
    --cor-secundaria: #1E40AF;
    --cor-fundo: #FFFFFF;
    --cor-texto: #1F2937;
    --cor-texto-secundario: #6B7280;
    --cor-borda: #E5E7EB;
    --fonte: 'Inter', sans-serif;
    --sombra: 0 1px 3px rgba(0, 0, 0, 0.1);
    --sombra-hover: 0 4px 6px rgba(0, 0, 0, 0.1);
}

body {
    font-family: var(--fonte);
    color: var(--cor-texto);
    background-color: var(--cor-fundo);
    line-height: 1.6;
}

/* Flash Messages */
.flash-messages {
    position: fixed;
    top: 80px;
    right: 20px;
    z-index: 1000;
    max-width: 400px;
}

.flash-message {
    padding: 1rem 1.5rem;
    margin-bottom: 0.75rem;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    animation: slideIn 0.3s ease-out;
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.flash-message.flash-success {
    background: #10B981;
    color: white;
    border-left: 4px solid #059669;
}

.flash-message.flash-error {
    background: #EF4444;
    color: white;
    border-left: 4px solid #DC2626;
}

.flash-message.flash-info {
    background: #3B82F6;
    color: white;
    border-left: 4px solid #2563EB;
}

.flash-message.flash-warning {
    background: #F59E0B;
    color: white;
    border-left: 4px solid #D97706;
}

.flash-close {
    background: none;
    border: none;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: background 0.2s;
    flex-shrink: 0;
}

.flash-close:hover {
    background: rgba(255, 255, 255, 0.2);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    box-sizing: border-box;
    width: 100%;
}

/* Navbar */
.navbar {
    background: var(--cor-fundo);
    box-shadow: var(--sombra);
    position: sticky;
    top: 0;
    z-index: 100;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 20px;
    flex-wrap: nowrap;
    gap: 1.5rem;
}

.nav-brand a {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--cor-primaria);
    text-decoration: none;
}

.brand-link {
    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
    gap: 0.75rem !important;
    transition: transform 0.2s ease, opacity 0.3s ease;
    text-decoration: none;
    max-width: fit-content;
    width: auto;
}

.nav-brand {
    flex-shrink: 0;
    min-width: 0;
    display: flex;
    align-items: center;
    margin-right: 1rem;
}

.brand-link:hover {
    opacity: 0.85;
    transform: translateY(-1px);
}

.brand-logo {
    height: 42px !important;
    max-height: 42px !important;
    max-width: 42px !important;
    width: 42px !important;
    object-fit: contain;
    display: block;
    transition: transform 0.2s ease;
    flex-shrink: 0;
    box-sizing: border-box;
}

.brand-link:hover .brand-logo {
    transform: scale(1.05);
}

.brand-text {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--cor-primaria);
    white-space: nowrap;
    letter-spacing: -0.02em;
    display: inline-block !important;
    flex-shrink: 0;
}

/* Responsividade para o logo */
@media (max-width: 768px) {
    .brand-logo {
        height: 36px !important;
        max-height: 36px !important;
        max-width: 36px !important;
        width: 36px !important;
    }
    
    .brand-text {
        font-size: 1.25rem;
    }
    
    .brand-link {
        gap: 0.5rem;
    }
}

@media (max-width: 640px) {
    .brand-text {
        font-size: 1.1rem;
    }
    
    .brand-logo {
        height: 32px !important;
        max-height: 32px !important;
        max-width: 32px !important;
        width: 32px !important;
    }
}

@media (max-width: 480px) {
    .brand-text {
        display: none; /* Esconde o texto em telas muito pequenas, mantendo apenas o logo */
    }
    
    .brand-logo {
        height: 36px !important;
        max-height: 36px !important;
        max-width: 36px !important;
        width: 36px !important;
    }
}

.nav-menu-wrapper {
    display: flex;
    align-items: center;
    gap: 2rem;
    flex: 1;
    justify-content: space-between;
    margin-left: 2rem;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    margin: 0;
    padding: 0;
}

.nav-menu li {
    margin: 0;
}

.nav-menu a {
    color: var(--cor-texto);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
    white-space: nowrap;
}

.nav-menu a:hover {
    color: var(--cor-primaria);
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    flex-shrink: 0;
}

/* Botão Hambúrguer para Mobile */
.mobile-menu-toggle {
    display: none !important;
    flex-direction: column;
    justify-content: space-around;
    width: 30px;
    height: 30px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 101;
    position: relative;
    margin-left: auto;
    flex-shrink: 0;
}

.mobile-menu-toggle span {
    width: 100%;
    height: 3px;
    background: var(--cor-texto);
    border-radius: 3px;
    transition: all 0.3s ease;
    transform-origin: center;
}

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

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

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

.user-menu,
.auth-menu {
    display: flex !important;
    align-items: center;
    gap: 0.75rem;
    visibility: visible !important;
    opacity: 1 !important;
}

.user-name {
    color: var(--cor-texto);
    font-weight: 500;
    margin-right: 0.5rem;
    font-size: 0.9rem;
}

.btn-nav {
    padding: 0.5rem 1rem;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9rem;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
    display: inline-block !important;
    visibility: visible !important;
    opacity: 1 !important;
}

.btn-nav-login {
    color: var(--cor-primaria);
    background: transparent;
    border: 1px solid var(--cor-primaria);
}

.btn-nav-login:hover {
    background: var(--cor-primaria);
    color: white;
}

.btn-nav-register {
    background: var(--cor-primaria);
    color: white;
}

.btn-nav-register:hover {
    background: var(--cor-secundaria);
    transform: translateY(-1px);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.btn-nav-logout {
    color: var(--cor-texto-secundario);
    background: transparent;
    border: 1px solid var(--cor-borda);
}

.btn-nav-logout:hover {
    background: #FEE2E2;
    color: #DC2626;
    border-color: #FCA5A5;
}

/* Language Quick Actions */
.language-quick-actions {
    position: relative;
}

.lang-quick-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: var(--cor-fundo);
    border: 2px solid var(--cor-borda);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--cor-texto);
}

.lang-quick-btn:hover {
    border-color: var(--cor-primaria);
    background: rgba(59, 130, 246, 0.05);
    color: var(--cor-primaria);
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.lang-quick-btn svg {
    flex-shrink: 0;
}

.lang-current {
    font-weight: 600;
    color: var(--cor-primaria);
}

.lang-dropdown {
    position: absolute;
    top: calc(100% + 0.5rem);
    right: 0;
    background: var(--cor-fundo);
    border: 1px solid var(--cor-borda);
    border-radius: 12px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    min-width: 180px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    z-index: 1000;
    overflow: hidden;
}

.language-quick-actions.active .lang-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.lang-option {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    text-decoration: none;
    color: var(--cor-texto);
    transition: all 0.2s;
    border-bottom: 1px solid var(--cor-borda);
}

.lang-option:last-child {
    border-bottom: none;
}

.lang-option:hover {
    background: rgba(59, 130, 246, 0.08);
    color: var(--cor-primaria);
}

.lang-option.active {
    background: rgba(59, 130, 246, 0.12);
    color: var(--cor-primaria);
    font-weight: 600;
}

.lang-flag {
    font-size: 1.2rem;
    line-height: 1;
    flex-shrink: 0;
}

.lang-name {
    flex: 1;
    font-size: 0.9rem;
}

/* Admin Menu Dropdown - Compatibilidade Safari */
.admin-menu-dropdown {
    position: relative;
    display: inline-block;
    vertical-align: middle;
}

.admin-menu-btn {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -ms-flex-align: center;
    align-items: center;
    padding: 0.5rem 1rem;
    background: var(--cor-fundo);
    border: 2px solid var(--cor-borda);
    border-radius: 8px;
    cursor: pointer;
    -webkit-transition: all 0.3s;
    -moz-transition: all 0.3s;
    -o-transition: all 0.3s;
    transition: all 0.3s;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--cor-texto);
    white-space: nowrap;
}

.admin-menu-btn > * {
    margin-right: 0.5rem;
}

.admin-menu-btn > *:last-child {
    margin-right: 0;
}

.admin-menu-btn:hover {
    border-color: var(--cor-primaria);
    background: rgba(59, 130, 246, 0.05);
    color: var(--cor-primaria);
    -webkit-transform: translateY(-1px);
    -moz-transform: translateY(-1px);
    -ms-transform: translateY(-1px);
    -o-transform: translateY(-1px);
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.admin-menu-btn svg {
    -webkit-flex-shrink: 0;
    -ms-flex-negative: 0;
    flex-shrink: 0;
    display: inline-block;
    vertical-align: middle;
}

.admin-menu-btn .admin-chevron {
    -webkit-transition: -webkit-transform 0.3s ease;
    -moz-transition: -moz-transform 0.3s ease;
    -o-transition: -o-transform 0.3s ease;
    transition: transform 0.3s ease;
    margin-left: auto;
}

.admin-menu-dropdown.active .admin-menu-btn .admin-chevron {
    -webkit-transform: rotate(180deg);
    -moz-transform: rotate(180deg);
    -ms-transform: rotate(180deg);
    -o-transform: rotate(180deg);
    transform: rotate(180deg);
}

.admin-name {
    font-weight: 600;
    color: var(--cor-primaria);
}

.admin-dropdown {
    position: absolute;
    top: 100%;
    margin-top: 0.5rem;
    right: 0;
    background: var(--cor-fundo);
    border: 1px solid var(--cor-borda);
    border-radius: 12px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    min-width: 200px;
    width: auto;
    opacity: 0;
    visibility: hidden;
    -webkit-transform: translateY(-10px);
    -moz-transform: translateY(-10px);
    -ms-transform: translateY(-10px);
    -o-transform: translateY(-10px);
    transform: translateY(-10px);
    -webkit-transition: opacity 0.3s ease, visibility 0.3s ease, -webkit-transform 0.3s ease;
    -moz-transition: opacity 0.3s ease, visibility 0.3s ease, -moz-transform 0.3s ease;
    -o-transition: opacity 0.3s ease, visibility 0.3s ease, -o-transform 0.3s ease;
    transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease;
    z-index: 1000;
    overflow: hidden;
    display: block;
}

.admin-menu-dropdown.active .admin-dropdown {
    opacity: 1;
    visibility: visible;
    -webkit-transform: translateY(0);
    -moz-transform: translateY(0);
    -ms-transform: translateY(0);
    -o-transform: translateY(0);
    transform: translateY(0);
}

.admin-option {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -ms-flex-align: center;
    align-items: center;
    padding: 0.75rem 1rem;
    text-decoration: none;
    color: var(--cor-texto);
    -webkit-transition: all 0.2s;
    -moz-transition: all 0.2s;
    -o-transition: all 0.2s;
    transition: all 0.2s;
    border-bottom: 1px solid var(--cor-borda);
    cursor: pointer;
}

.admin-option > * {
    margin-right: 0.75rem;
}

.admin-option > *:last-child {
    margin-right: 0;
}

.admin-option:last-child {
    border-bottom: none;
}

.admin-option:hover {
    background: rgba(59, 130, 246, 0.08);
    color: var(--cor-primaria);
}

.admin-option svg {
    -webkit-flex-shrink: 0;
    -ms-flex-negative: 0;
    flex-shrink: 0;
    width: 18px;
    height: 18px;
    display: inline-block;
    vertical-align: middle;
}

.admin-option span {
    -webkit-box-flex: 1;
    -webkit-flex: 1;
    -ms-flex: 1;
    flex: 1;
    font-size: 0.9rem;
}

.admin-option-logout {
    color: #dc2626;
}

.admin-option-logout:hover {
    background: rgba(220, 38, 38, 0.08);
    color: #dc2626;
}

.lang-check {
    color: var(--cor-primaria);
    font-weight: bold;
    font-size: 1rem;
    flex-shrink: 0;
}

/* Language Selector (mantido para compatibilidade) */
.language-selector {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.lang-link {
    padding: 0.5rem 0.75rem;
    border-radius: 4px;
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--cor-texto-secundario);
    transition: all 0.3s;
    border: 2px solid transparent;
}

.lang-link:hover {
    color: var(--cor-primaria);
    background: rgba(59, 130, 246, 0.1);
}

.lang-link.active {
    color: var(--cor-primaria);
    border-color: var(--cor-primaria);
    background: rgba(59, 130, 246, 0.1);
}

/* Hero Section */
.hero {
    padding: 2rem 0 3rem;
    background: #ffffff;
    color: var(--cor-texto, #1F2937);
    position: relative;
    overflow: hidden;
}

.hero-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    margin-top: 1.5rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* Hero Portfolios Carousel */
.hero-portfolios-section {
    position: relative;
    margin-top: 1rem;
    margin-bottom: 1rem;
    padding: 1.5rem 0;
}

.hero-portfolios-title {
    text-align: center;
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    color: var(--cor-texto, #1F2937);
    font-weight: 600;
}

.hero-portfolios-carousel {
    position: relative;
    overflow: hidden;
    width: 100%;
    mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
    -webkit-mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
}

.hero-portfolios-track {
    display: flex;
    gap: 1.5rem;
    animation: scroll 30s linear infinite;
    width: fit-content;
}

.hero-portfolios-track:hover {
    animation-play-state: paused;
}

@keyframes scroll {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

.hero-portfolio-card {
    flex-shrink: 0;
    width: 280px;
    background: #ffffff;
    border-radius: 12px;
    padding: 1.5rem;
    border: 1px solid #e5e7eb;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.hero-portfolio-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
    border-color: #d1d5db;
}

.hero-portfolio-link {
    text-decoration: none;
    color: inherit;
    display: block;
}

.hero-portfolio-image {
    width: 120px;
    height: 120px;
    margin: 0 auto 1rem;
    position: relative;
}

.hero-portfolio-image img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid #f3f4f6;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.hero-portfolio-placeholder {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: #f3f4f6;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    font-weight: bold;
    border: 3px solid #e5e7eb;
    color: #6b7280;
}

.hero-portfolio-info {
    text-align: left;
}

.hero-portfolio-info h3 {
    font-size: 1.2rem;
    margin-bottom: 0.1rem;
    font-weight: 600;
    color: var(--cor-texto, #1F2937);
    text-align: left;
}

.hero-portfolio-info .hero-portfolio-type {
    font-size: 0.75rem;
    color: var(--cor-texto-secundario, #6b7280);
    margin: 0 0 0.5rem 0;
    text-align: left;
    font-weight: 400;
}

.hero-portfolio-info p {
    font-size: 0.95rem;
    color: var(--cor-texto-secundario, #6b7280);
    margin: 0.25rem 0;
    text-align: left;
}

.hero-portfolio-info .hero-portfolio-area {
    font-size: 0.85rem;
    color: var(--cor-primaria, #3B82F6);
    font-weight: 500;
    margin-top: 0.5rem;
    text-align: left;
}

.hero-portfolios-gradient {
    position: absolute;
    top: 0;
    bottom: 0;
    width: 200px;
    pointer-events: none;
    z-index: 2;
}

.hero-portfolios-gradient-left {
    left: 0;
    background: linear-gradient(to right, 
        #ffffff 0%, 
        #ffffff 20%, 
        transparent 100%);
}

.hero-portfolios-gradient-right {
    right: 0;
    background: linear-gradient(to left, 
        #ffffff 0%, 
        #ffffff 20%, 
        transparent 100%);
}

.hero-image img {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    object-fit: cover;
    border: 5px solid #f3f4f6;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
}

.placeholder-avatar {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background: #f3f4f6;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    font-weight: 700;
    border: 5px solid #e5e7eb;
    color: #6b7280;
}

.system-avatar {
    background: rgba(59, 130, 246, 0.3);
    font-size: 3rem;
}

.hero-text {
    width: 100%;
}

.hero-subtitle {
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
    font-weight: 600;
    color: var(--cor-texto, #1F2937);
}

.hero-description {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    line-height: 1.8;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    color: var(--cor-texto-secundario, #6b7280);
}

.hero-links {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Buttons */
.btn {
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s;
    cursor: pointer;
}

.btn-primary {
    background: var(--cor-primaria, #3B82F6);
    color: white;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
    background: var(--cor-secundaria, #1E40AF);
}

.btn-secondary {
    background: transparent;
    color: var(--cor-primaria, #3B82F6);
    border: 2px solid var(--cor-primaria, #3B82F6);
}

.btn-secondary:hover {
    background: var(--cor-primaria, #3B82F6);
    color: white;
}

/* Skills Section */
.skills-section {
    padding: 4rem 0;
}

.skills-section h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--cor-texto);
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 1rem;
}

.skill-card {
    background: var(--cor-fundo);
    border: 2px solid var(--cor-borda);
    border-radius: 8px;
    padding: 1rem;
    text-align: center;
    font-weight: 600;
    transition: all 0.3s;
}

.skill-card:hover {
    border-color: var(--cor-primaria);
    transform: translateY(-2px);
    box-shadow: var(--sombra-hover);
}

/* Posts Section */
.recent-posts, .blog-section {
    padding: 4rem 0;
}

.recent-posts h2, .blog-section h1 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--cor-texto);
}

.posts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.post-card {
    background: var(--cor-fundo);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--sombra);
    transition: all 0.3s;
}

.post-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--sombra-hover);
}

.post-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
}

.post-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.post-content {
    padding: 1.5rem;
}

.post-content h2, .post-content h3 {
    margin-bottom: 0.5rem;
}

.post-content h2 a, .post-content h3 a {
    color: var(--cor-texto);
    text-decoration: none;
    transition: color 0.3s;
}

.post-content h2 a:hover, .post-content h3 a:hover {
    color: var(--cor-primaria);
}

.post-meta {
    color: var(--cor-texto-secundario);
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.post-category {
    display: inline-block;
    background: var(--cor-primaria);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.8rem;
    margin-bottom: 0.5rem;
}

.post-excerpt {
    color: var(--cor-texto-secundario);
    margin-bottom: 1rem;
}

.read-more {
    color: var(--cor-primaria);
    text-decoration: none;
    font-weight: 600;
}

.read-more:hover {
    text-decoration: underline;
}

.text-center {
    text-align: center;
}

/* About Section */
.about-section {
    padding: 4rem 0;
}

.about-header {
    display: flex;
    gap: 3rem;
    margin-bottom: 3rem;
    align-items: center;
}

.about-photo {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    object-fit: cover;
    border: 5px solid var(--cor-primaria);
}

.about-title {
    font-size: 1.5rem;
    color: var(--cor-texto-secundario);
    margin-bottom: 1rem;
}

.contact-info {
    margin-top: 1rem;
}

.contact-info p {
    margin-bottom: 0.5rem;
}

.contact-info a {
    color: var(--cor-primaria);
    text-decoration: none;
}

.about-content {
    max-width: 800px;
}

.about-section-block {
    margin-bottom: 3rem;
}

.about-section-block h2 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    color: var(--cor-primaria);
}

/* Timeline */
.timeline {
    position: relative;
    padding-left: 2rem;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--cor-borda);
}

.timeline-item {
    position: relative;
    margin-bottom: 2rem;
}

.timeline-marker {
    position: absolute;
    left: -2.5rem;
    top: 0.5rem;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--cor-primaria);
    border: 3px solid var(--cor-fundo);
}

.timeline-content h3 {
    margin-bottom: 0.25rem;
}

.timeline-company {
    color: var(--cor-primaria);
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.timeline-period {
    color: var(--cor-texto-secundario);
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

/* Education */
.education-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.education-item {
    padding: 1.5rem;
    background: var(--cor-fundo);
    border-left: 4px solid var(--cor-primaria);
    border-radius: 4px;
}

.education-institution {
    color: var(--cor-primaria);
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.education-period {
    color: var(--cor-texto-secundario);
    font-size: 0.9rem;
}

.skills-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.skill-badge {
    background: var(--cor-primaria);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
}

/* Portfolio */
.portfolio-section {
    padding: 4rem 0;
}

.portfolio-section h1 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 2rem;
}

.portfolio-item {
    background: var(--cor-fundo);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--sombra);
    transition: all 0.3s;
}

.portfolio-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--sombra-hover);
}

.portfolio-image {
    width: 100%;
    height: 250px;
    overflow: hidden;
}

.portfolio-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.portfolio-content {
    padding: 1.5rem;
}

.portfolio-content h3 {
    margin-bottom: 0.5rem;
}

.portfolio-content p {
    color: var(--cor-texto-secundario);
    margin-bottom: 1rem;
}

.portfolio-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.tech-tag {
    background: var(--cor-borda);
    padding: 0.25rem 0.75rem;
    border-radius: 4px;
    font-size: 0.85rem;
}

/* Post Detail */
.post-detail {
    padding: 4rem 0;
}

.post-header {
    text-align: center;
    margin-bottom: 2rem;
}

.post-header h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.post-featured-image {
    width: 100%;
    max-height: 500px;
    overflow: hidden;
    border-radius: 12px;
    margin-bottom: 2rem;
}

.post-featured-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.post-body {
    max-width: 800px;
    margin: 0 auto;
    font-size: 1.1rem;
    line-height: 1.8;
}

.post-body p {
    margin-bottom: 1.5rem;
}

.post-footer {
    max-width: 800px;
    margin: 2rem auto 0;
}

/* Admin */
.admin-section {
    padding: 4rem 0;
}

.admin-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--cor-borda);
}

.admin-welcome {
    color: var(--cor-texto-secundario);
    margin-top: 0.5rem;
}

.admin-actions {
    display: flex;
    gap: 1rem;
}

.admin-tabs-container {
    margin-bottom: 2rem;
    background: white;
    border-radius: 8px;
    padding: 0;
    border: 1px solid #e5e7eb;
    overflow: hidden;
}

.admin-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 0;
    background: #f9fafb;
    border-bottom: 2px solid #e5e7eb;
    flex-direction: row;
}

/* Tabs do perfil do usuário - sempre horizontal */
.profile-tabs-wrapper {
    width: 100%;
    box-sizing: border-box;
    overflow: hidden;
}

.profile-tabs-wrapper .admin-tabs {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    overflow-x: visible;
    width: 100%;
    box-sizing: border-box;
}

.tab-group {
    flex: 1;
    min-width: 200px;
    border-right: 1px solid #e5e7eb;
}

.tab-group:last-child {
    border-right: none;
}

.tab-group-label {
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #6b7280;
    padding: 0.75rem 1rem;
    background: #f3f4f6;
    border-bottom: 1px solid #e5e7eb;
    margin: 0;
}

.tab-group-buttons {
    display: flex;
    flex-direction: column;
    padding: 0.5rem 0;
}

.tab-btn {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    padding: 0.75rem 1rem;
    background: white;
    border: none;
    border-bottom: 1px solid #f3f4f6;
    cursor: pointer;
    font-weight: 500;
    font-size: 0.875rem;
    color: #4b5563;
    transition: background 0.15s ease;
    text-align: left;
    width: 100%;
}

/* Tabs do perfil - lado a lado */
.profile-tabs-wrapper .tab-btn {
    width: auto;
    min-width: 120px;
    flex: 0 0 auto;
    border-bottom: 2px solid transparent;
    border-right: 1px solid #f3f4f6;
    white-space: nowrap;
}

.profile-tabs-wrapper .tab-btn:last-child {
    border-right: none;
}

.profile-tabs-wrapper .tab-btn.active {
    border-bottom: 2px solid var(--cor-primaria);
}

.tab-btn:last-child {
    border-bottom: none;
}

.tab-btn:hover {
    background: #f9fafb;
    color: var(--cor-primaria);
}

.tab-btn.active {
    background: var(--cor-primaria);
    color: white;
    font-weight: 600;
}

.tab-btn.active:hover {
    background: var(--cor-secundaria);
}

.tab-icon {
    font-size: 1rem;
    line-height: 1;
    flex-shrink: 0;
    width: 20px;
    text-align: center;
}

.tab-text {
    line-height: 1.3;
    flex: 1;
}

@media (max-width: 1024px) {
    .admin-tabs {
        flex-direction: column;
    }
    
    /* Tabs do perfil sempre horizontal, mesmo em mobile */
    .profile-tabs-wrapper .admin-tabs {
        flex-direction: row;
        flex-wrap: wrap;
        overflow-x: visible;
        width: 100%;
        box-sizing: border-box;
    }
    
    .tab-group {
        min-width: 100%;
        border-right: none;
        border-bottom: 1px solid #e5e7eb;
    }
    
    .tab-group:last-child {
        border-bottom: none;
    }
    
    .tab-group-buttons {
        flex-direction: row;
        flex-wrap: wrap;
        padding: 0;
    }
    
    .tab-btn {
        flex: 1 1 auto;
        min-width: 150px;
        border-bottom: 1px solid #f3f4f6;
        border-right: 1px solid #f3f4f6;
    }
    
    .tab-btn:last-child {
        border-right: none;
    }
}

@media (max-width: 768px) {
    /* Container responsivo */
    .container {
        width: 100% !important;
        max-width: 100% !important;
        padding: 0 1rem !important;
        box-sizing: border-box !important;
    }
    
    /* Seção do perfil responsiva */
    .user-profile-section {
        width: 100% !important;
        max-width: 100% !important;
        padding: 1rem 0 !important;
        box-sizing: border-box !important;
        overflow-x: hidden !important;
    }
    
    .profile-header {
        flex-direction: column !important;
        gap: 1rem !important;
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
    }
    
    .profile-actions {
        width: 100% !important;
        display: flex !important;
        flex-direction: column !important;
        gap: 0.5rem !important;
    }
    
    .profile-actions .btn {
        width: 100% !important;
        box-sizing: border-box !important;
    }
    
    /* Layout de portfolio responsivo */
    .portfolio-edit-layout {
        display: block !important;
        grid-template-columns: 1fr !important;
        gap: 1.5rem !important;
        margin-top: 1.5rem !important;
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        padding: 0 !important;
    }
    
    .portfolio-card-sidebar {
        width: 100% !important;
        max-width: 100% !important;
        margin-bottom: 1.5rem !important;
        box-sizing: border-box !important;
        padding: 0 !important;
    }
    
    .portfolio-card-detail {
        position: relative !important;
        top: 0 !important;
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        padding: 1rem !important;
    }
    
    .portfolio-tabs-container {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        padding: 0 !important;
    }
    
    .tab-group-buttons {
        flex-direction: column;
    }
    
    .tab-btn {
        width: 100%;
        min-width: 100%;
        border-right: none;
    }
    
    /* Tabs do perfil - lista vertical em mobile */
    .profile-tabs-wrapper {
        display: block !important;
        width: 100% !important;
        max-width: 100% !important;
        overflow: visible !important;
        padding: 0 !important;
        margin: 1rem 0 !important;
        visibility: visible !important;
        opacity: 1 !important;
        box-sizing: border-box !important;
    }
    
    .profile-tabs-wrapper .admin-tabs {
        display: flex !important;
        flex-direction: column !important;
        flex-wrap: nowrap !important;
        gap: 0.5rem !important;
        padding: 0 !important;
        border-radius: 0 !important;
        width: 100% !important;
        box-sizing: border-box !important;
        overflow: visible !important;
        margin: 0 !important;
        visibility: visible !important;
        opacity: 1 !important;
        background: transparent !important;
    }
    
    .profile-tabs-wrapper .tab-btn {
        display: flex !important;
        flex-direction: row !important;
        align-items: center !important;
        justify-content: flex-start !important;
        width: 100% !important;
        min-width: 0 !important;
        max-width: 100% !important;
        font-size: 0.9rem !important;
        padding: 0.875rem 1rem !important;
        border: 1px solid #e5e7eb !important;
        border-radius: 8px !important;
        margin: 0 0 0.5rem 0 !important;
        text-align: left !important;
        box-sizing: border-box !important;
        visibility: visible !important;
        opacity: 1 !important;
        background: white !important;
        transition: all 0.2s ease !important;
        position: relative !important;
    }
    
    .profile-tabs-wrapper .tab-btn:hover {
        background: #f9fafb !important;
        border-color: var(--cor-primaria) !important;
    }
    
    .profile-tabs-wrapper .tab-btn.active {
        background: var(--cor-primaria) !important;
        color: white !important;
        border-color: var(--cor-primaria) !important;
    }
    
    .profile-tabs-wrapper .tab-icon {
        font-size: 1.2rem !important;
        margin-right: 0.75rem !important;
        margin-bottom: 0 !important;
        flex-shrink: 0 !important;
    }
    
    .profile-tabs-wrapper .tab-text {
        font-size: 0.9rem !important;
        line-height: 1.4 !important;
        text-align: left !important;
        white-space: normal !important;
    }
    
    
    /* Tabs do portfolio também - lista vertical em mobile */
    .portfolio-tabs-container {
        display: block !important;
        width: 100% !important;
        max-width: 100% !important;
        overflow: visible !important;
        padding: 0 !important;
        margin: 1rem 0 !important;
        visibility: visible !important;
        opacity: 1 !important;
    }
    
    .portfolio-tabs-container .admin-tabs {
        display: flex !important;
        flex-direction: column !important;
        flex-wrap: nowrap !important;
        gap: 0.5rem !important;
        padding: 0 !important;
        border-radius: 0 !important;
        width: 100% !important;
        box-sizing: border-box !important;
        overflow: visible !important;
        margin: 0 !important;
        visibility: visible !important;
        opacity: 1 !important;
        background: transparent !important;
    }
    
    .portfolio-tabs-container .tab-btn {
        display: flex !important;
        flex-direction: row !important;
        align-items: center !important;
        justify-content: flex-start !important;
        width: 100% !important;
        min-width: 0 !important;
        max-width: 100% !important;
        font-size: 0.9rem !important;
        padding: 0.875rem 1rem !important;
        border: 1px solid #e5e7eb !important;
        border-radius: 8px !important;
        margin: 0 0 0.5rem 0 !important;
        text-align: left !important;
        box-sizing: border-box !important;
        visibility: visible !important;
        opacity: 1 !important;
        background: white !important;
        transition: all 0.2s ease !important;
        position: relative !important;
    }
    
    .portfolio-tabs-container .tab-btn:hover {
        background: #f9fafb !important;
        border-color: var(--cor-primaria) !important;
    }
    
    .portfolio-tabs-container .tab-btn.active {
        background: var(--cor-primaria) !important;
        color: white !important;
        border-color: var(--cor-primaria) !important;
    }
    
    .portfolio-tabs-container .tab-icon {
        font-size: 1.2rem !important;
        margin-right: 0.75rem !important;
        margin-bottom: 0 !important;
        flex-shrink: 0 !important;
    }
    
    .portfolio-tabs-container .tab-text {
        font-size: 0.9rem !important;
        line-height: 1.4 !important;
        text-align: left !important;
        white-space: normal !important;
    }
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

.admin-form {
    max-width: 600px;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid var(--cor-borda);
    border-radius: 8px;
    font-family: var(--fonte);
    font-size: 1rem;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--cor-primaria);
}

.file-upload-area {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.preview-image {
    max-width: 200px;
    max-height: 200px;
    border-radius: 8px;
    object-fit: cover;
}

.empty-state {
    text-align: center;
    padding: 3rem;
    color: var(--cor-texto-secundario);
}

.posts-list {
    margin-top: 2rem;
}

.post-item {
    padding: 1rem;
    border-bottom: 1px solid var(--cor-borda);
    margin-bottom: 1rem;
}

/* Footer */
.footer {
    background: var(--cor-texto);
    color: white;
    padding: 2rem 0;
    margin-top: 4rem;
}

.footer .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-links a {
    color: white;
    text-decoration: none;
    margin-left: 1rem;
}

.footer-links a:hover {
    text-decoration: underline;
}

/* Responsive - Mobile First */
@media (max-width: 768px) {
    /* Ajustar navbar container no mobile */
    .navbar .container {
        flex-wrap: wrap !important;
        position: relative !important;
        padding: 0.75rem 20px !important;
        gap: 0 !important;
    }
    
    /* Menu Hambúrguer visível no mobile */
    .mobile-menu-toggle {
        display: flex !important;
        order: 2 !important;
        margin-left: auto !important;
    }
    
    .nav-brand {
        order: 1 !important;
        flex: 0 0 auto !important;
    }
    
    .mobile-menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(8px, 8px) !important;
    }
    
    .mobile-menu-toggle.active span:nth-child(2) {
        opacity: 0 !important;
    }
    
    .mobile-menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -7px) !important;
    }
    
    /* Esconder menu por padrão no mobile */
    .nav-menu-wrapper {
        position: fixed !important;
        top: 70px !important;
        left: 0 !important;
        right: 0 !important;
        background: var(--cor-fundo) !important;
        box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1) !important;
        flex-direction: column !important;
        align-items: stretch !important;
        gap: 0 !important;
        padding: 0 !important;
        max-height: 0 !important;
        overflow: hidden !important;
        transition: max-height 0.3s ease, padding 0.3s ease, opacity 0.3s ease !important;
        z-index: 99 !important;
        width: 100% !important;
        order: 3 !important;
        display: none !important;
        opacity: 0 !important;
        margin-left: 0 !important;
    }
    
    .nav-menu-wrapper.active {
        max-height: calc(100vh - 70px) !important;
        overflow-y: auto !important;
        padding: 1.5rem !important;
        display: flex !important;
        opacity: 1 !important;
    }
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero {
        padding: 3rem 0 5rem;
    }
    
    .hero-portfolios-section {
        margin-top: 2rem;
        padding: 1.5rem 0;
    }
    
    .hero-portfolios-title {
        font-size: 1.5rem;
        margin-bottom: 1.5rem;
    }
    
    .hero-portfolio-card {
        width: 240px;
        padding: 1.25rem;
    }
    
    .hero-portfolio-image {
        width: 100px;
        height: 100px;
    }
    
    .hero-portfolio-placeholder {
        font-size: 2.5rem;
    }
    
    .hero-portfolios-gradient {
        width: 60px;
    }
    
    .nav-menu {
        flex-direction: column;
        gap: 0;
        width: 100%;
        margin-bottom: 1.5rem;
        padding-bottom: 1.5rem;
        border-bottom: 1px solid var(--cor-borda);
    }
    
    .nav-menu li {
        width: 100%;
    }
    
    .nav-menu a {
        display: block;
        padding: 1rem;
        border-radius: 8px;
        transition: background 0.3s;
    }
    
    .nav-menu a:hover {
        background: var(--cor-borda);
    }
    
    .nav-right {
        flex-direction: column;
        gap: 1rem;
        width: 100%;
        align-items: stretch;
    }
    
    .user-menu,
    .auth-menu {
        flex-direction: column;
        width: 100%;
        gap: 0.75rem;
    }
    
    .btn-nav {
        width: 100%;
        text-align: center;
        padding: 0.75rem 1rem;
    }
    
    .user-name {
        display: block;
        text-align: center;
        margin-bottom: 0.5rem;
        padding: 0.5rem;
        font-weight: 600;
        color: var(--cor-primaria);
    }

    .language-quick-actions {
        position: static;
        width: 100%;
    }
    
    .lang-quick-btn {
        width: 100%;
        justify-content: center;
    }
    
    .lang-dropdown {
        position: static;
        width: 100%;
        margin-top: 0.5rem;
        box-shadow: none;
        border: 1px solid var(--cor-borda);
    }
    
    .admin-menu-btn {
        width: 100%;
        justify-content: center;
    }
    
    .admin-dropdown {
        position: static;
        width: 100%;
        margin-top: 0.5rem;
        box-shadow: none;
        border: 1px solid var(--cor-borda);
    }
    
    /* Ajustar navbar brand no mobile */
    .nav-brand {
        order: 1;
        flex: 1;
    }
    
    /* Garantir que o menu não apareça no mobile quando fechado */
    .nav-menu-wrapper:not(.active) {
        display: none;
    }
}

/* Desktop: menu sempre visível, hambúrguer escondido */
@media (min-width: 769px) {
        .mobile-menu-toggle {
            display: none !important;
        }
        
        .nav-menu-wrapper {
            position: static !important;
            display: flex !important;
            max-height: none !important;
            padding: 0 !important;
            flex-direction: row !important;
            align-items: center !important;
            gap: 2rem !important;
            width: auto !important;
            margin-left: 2rem !important;
        }
        
        .nav-menu {
            flex-direction: row !important;
            gap: 2rem !important;
            margin: 0 !important;
            padding: 0 !important;
            border: none !important;
        }
        
        .nav-menu li {
            width: auto !important;
        }
        
        .nav-menu a {
            padding: 0 !important;
            display: inline-block !important;
        }
        
        .nav-right {
            flex-direction: row !important;
            width: auto !important;
            align-items: center !important;
        }
        
        .user-menu,
        .auth-menu {
            flex-direction: row !important;
            width: auto !important;
        }
        
        .btn-nav {
            width: auto !important;
            padding: 0.5rem 1rem !important;
        }
        
        .user-name {
            display: inline-block !important;
            margin-right: 0.5rem !important;
            margin-bottom: 0 !important;
            padding: 0 !important;
        }
        
        .language-quick-actions {
            position: relative !important;
        }
        
        .lang-quick-btn {
            width: auto !important;
        }
        
        .lang-dropdown {
            position: absolute !important;
            width: auto !important;
            margin-top: 0.5rem !important;
        }
    }

    .lang-dropdown {
        right: auto;
        left: 0;
        min-width: 100%;
    }
    
    .admin-dropdown {
        right: auto;
        left: 0;
        min-width: 100%;
    }

    .about-header {
        flex-direction: column;
        text-align: center;
    }

    .posts-grid,
    .portfolio-grid {
        grid-template-columns: 1fr;
    }

    .hero-text h1 {
        font-size: 2rem;
    }

    .footer .container {
        flex-direction: column;
        gap: 1rem;
    }
}

/* Seção de Portfólios Standalone */
.portfolios-section-standalone {
    background: var(--cor-fundo);
    padding: 2rem 0;
}

.portfolios-section-standalone .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

.portfolios-management-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-top: 1rem;
}

.portfolio-card-item {
    transition: transform 0.2s, box-shadow 0.2s;
}

.portfolio-card-item:hover {
    transform: translateY(-2px);
    box-shadow: var(--sombra-hover);
}

@media (max-width: 768px) {
    .portfolios-management-list {
        grid-template-columns: 1fr;
    }
    
    .portfolios-section-standalone > .container > div:first-child {
        flex-direction: column;
        align-items: flex-start !important;
    }
}