/* ==========================================================================
   Rodrigo Spider Lemos - Minimalist & Modern Portfolio CSS
   ========================================================================== */

/* Cores e Configurações de Variáveis */
:root {
    --bg-color: #0A0A0C;
    --card-bg: rgba(20, 20, 25, 0.4);
    --border-color: rgba(255, 255, 255, 0.07);
    --border-color-hover: rgba(255, 255, 255, 0.15);
    
    --text-primary: #F4F4F6;
    --text-secondary: #8E8E93;
    --text-muted: #5E5E64;
    
    --accent-color: #A3A3A8; /* Prata sofisticado */
    --accent-glow: rgba(255, 255, 255, 0.03);
    
    --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    
    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Reset Geral */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
}

body {
    background-color: var(--bg-color);
    color: var(--text-primary);
    font-family: var(--font-body);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow-x: hidden;
    line-height: 1.6;
    position: relative;
    padding: 2rem 1rem;
}

/* Efeito de Brilho Sutil no Fundo */
.background-glow {
    position: absolute;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.015) 0%, rgba(0, 0, 0, 0) 70%);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    pointer-events: none;
    z-index: 0;
}

/* Container Principal */
.container {
    width: 100%;
    max-width: 1080px;
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 4.5rem;
    align-items: center;
    z-index: 1;
    position: relative;
}

/* Coluna de Informações */
.profile-info {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

/* Badge Superior */
.badge {
    display: inline-block;
    font-family: var(--font-heading);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.18em;
    color: var(--text-secondary);
    margin-bottom: 1.2rem;
    position: relative;
}

/* Título Principal */
.name {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 4vw, 3.8rem);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.02em;
    color: var(--text-primary);
    margin-bottom: 2.2rem;
}

/* Textos de Biografia */
.about-content {
    margin-bottom: 2.5rem;
}

.bio {
    font-size: clamp(1rem, 1.1vw, 1.125rem);
    font-weight: 400;
    color: var(--text-primary);
    margin-bottom: 1.2rem;
    opacity: 0.95;
}

.bio-sub {
    font-size: clamp(0.9rem, 1vw, 1rem);
    font-weight: 300;
    color: var(--text-secondary);
}

.bio-sub strong {
    font-weight: 600;
    color: var(--text-primary);
}

/* Especialidades / Tags Minimalistas */
.specialties {
    margin-bottom: 3.5rem;
}

.specialties h3 {
    font-family: var(--font-heading);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 1rem;
}

.specialty-list {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.specialty-list li {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-secondary);
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    padding: 0.4rem 1rem;
    border-radius: 100px;
    transition: var(--transition-smooth);
}

.specialty-list li:hover {
    color: var(--text-primary);
    border-color: var(--border-color-hover);
    transform: translateY(-1px);
}

/* Rodapé com Redes Sociais e Botões */
.footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: 1.2rem;
    align-items: center;
}

.social-link {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    text-decoration: none;
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 500;
    padding: 0.6rem 1.2rem;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    background-color: transparent;
    transition: var(--transition-smooth);
}

.social-link .icon {
    width: 16px;
    height: 16px;
    opacity: 0.7;
    transition: var(--transition-smooth);
}

.social-link:hover {
    color: var(--text-primary);
    border-color: var(--border-color-hover);
    background-color: var(--card-bg);
    transform: translateY(-2px);
}

.social-link:hover .icon {
    opacity: 1;
    transform: scale(1.05);
}

/* Botão de Contato Destacado */
.mail-link {
    background-color: var(--text-primary);
    color: var(--bg-color);
    border-color: var(--text-primary);
    font-weight: 600;
}

.mail-link:hover {
    background-color: transparent;
    color: var(--text-primary);
    border-color: var(--text-primary);
}

/* ==========================================================================
   Coluna da Foto / Moldura Placeholder Premium
   ========================================================================== */
.profile-photo-container {
    display: flex;
    justify-content: center;
    align-items: center;
    perspective: 1000px;
}

.photo-wrapper {
    position: relative;
    width: 100%;
    max-width: 360px;
    aspect-ratio: 4 / 5;
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    background-color: var(--card-bg);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    transition: var(--transition-smooth);
}

.photo-wrapper:hover {
    transform: translateY(-4px);
    border-color: var(--border-color-hover);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4), 0 0 40px var(--accent-glow);
}

/* Imagem de Perfil real */
.profile-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: var(--transition-smooth);
}

.photo-wrapper:hover .profile-image {
    transform: scale(1.03);
}

/* Estado de Placeholder (quando a imagem falha ou não existe) */
.photo-placeholder {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    text-align: center;
    z-index: 1;
    pointer-events: none;
    opacity: 0;
    transition: var(--transition-smooth);
}

/* Exibe o placeholder somente se a imagem falhar/não for encontrada */
.photo-wrapper.no-image .photo-placeholder {
    opacity: 1;
    pointer-events: auto;
}

.placeholder-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.placeholder-icon {
    width: 48px;
    height: 48px;
    color: var(--text-muted);
    margin-bottom: 1.5rem;
    transition: var(--transition-smooth);
}

.photo-wrapper:hover .placeholder-icon {
    color: var(--text-secondary);
    transform: translateY(-3px);
}

.photo-placeholder p {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.placeholder-hint {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* ==========================================================================
   Animações de Entrada
   ========================================================================== */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-in {
    animation: fadeIn 1s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.animate-fade-in-delayed {
    opacity: 0;
    animation: fadeIn 1s cubic-bezier(0.16, 1, 0.3, 1) 0.2s forwards;
}

/* ==========================================================================
   Responsividade (Media Queries)
   ========================================================================== */
@media (max-width: 900px) {
    .container {
        grid-template-columns: 1fr;
        gap: 3.5rem;
    }
    
    body {
        padding: 3rem 1.5rem;
    }
    
    .profile-photo-container {
        order: -1; /* Coloca a foto acima do texto no mobile */
    }
    
    .photo-wrapper {
        max-width: 280px;
    }
    
    .name {
        margin-bottom: 1.5rem;
    }
    
    .specialties {
        margin-bottom: 2.5rem;
    }
}

@media (max-width: 480px) {
    body {
        padding: 2rem 1rem;
    }
    
    .photo-wrapper {
        max-width: 240px;
    }
    
    .footer-links {
        flex-direction: column;
        align-items: stretch;
    }
    
    .social-link {
        justify-content: center;
    }
}

/* ==========================================================================
   Menu Hamburguer & Overlay Minimalista
   ========================================================================== */
.menu-toggle {
    position: fixed;
    top: 2.5rem;
    left: 2.5rem;
    width: 48px;
    height: 48px;
    border: 1px solid var(--border-color);
    background: var(--card-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 6px;
    z-index: 999;
    transition: var(--transition-smooth);
}

.menu-toggle .line {
    display: block;
    width: 18px;
    height: 1.5px;
    background-color: var(--text-primary);
    transition: var(--transition-smooth);
}

.menu-toggle:hover {
    border-color: var(--border-color-hover);
    background: rgba(255, 255, 255, 0.08);
    transform: scale(1.05);
}

/* Estado ativo do botão (quando o menu está aberto) */
.menu-toggle.active {
    background-color: var(--text-primary);
    border-color: var(--text-primary);
}

.menu-toggle.active .line {
    background-color: var(--bg-color);
}

.menu-toggle.active .line:first-child {
    transform: translateY(3.75px) rotate(45deg);
}

.menu-toggle.active .line:last-child {
    transform: translateY(-3.75px) rotate(-45deg);
}

/* Overlay em Tela Cheia */
.menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(10, 10, 12, 0.96);
    backdrop-filter: blur(30px);
    -webkit-backdrop-filter: blur(30px);
    z-index: 900;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition-smooth);
}

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

.menu-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    max-width: 600px;
    width: 100%;
    padding: 2rem;
}

.menu-subtitle {
    font-family: var(--font-heading);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.25em;
    color: var(--text-muted);
    margin-bottom: 2.5rem;
    text-transform: uppercase;
}

.menu-nav {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    align-items: center;
}

.menu-link {
    display: flex;
    align-items: baseline;
    gap: 1.2rem;
    text-decoration: none;
    color: var(--text-secondary);
    transition: var(--transition-smooth);
    padding: 0.5rem 0;
}

.menu-link-num {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 300;
    color: var(--text-muted);
    opacity: 0.7;
}

.menu-link-text {
    font-family: var(--font-heading);
    font-size: clamp(1.8rem, 4.5vw, 3.2rem);
    font-weight: 800;
    letter-spacing: -0.01em;
    color: var(--text-primary);
}

.menu-link:hover {
    color: var(--text-primary);
    transform: translateX(8px);
}

.menu-link:hover .menu-link-num {
    color: var(--text-primary);
    opacity: 1;
}

@media (max-width: 480px) {
    .menu-toggle {
        top: 1.5rem;
        left: 1.5rem;
        width: 42px;
        height: 42px;
    }
}