/* ============================================= */
/* IMPORTAÇÃO E DECLARAÇÃO DE FONTES             */
/* ============================================= */
@font-face {
    font-family: 'Cyberpunk';
    src: url('font/Cyberpunk-Regular.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
}

@font-face {
    font-family: 'capitolcity';
    src: url('font/Square Game.otf') format('opentype');
    font-weight: normal;
    font-style: normal;
}

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;700&family=Syncopate:wght@700&display=swap');


/* ============================================= */
/* VARIÁVEIS CSS (PALETA DE CORES E FONTES)      */
/* ============================================= */
:root {
    /* * As variáveis de cor estão em formato R,G,B para serem usadas
     * tanto em 'rgb(var(--color-name))' quanto em 'rgba(var(--color-name), 0.5)'.
    */

    /* Paleta de Cores Cyberpunk: Edgerunners (Padrão) */
    --color-primary: 253, 227, 6;
    /* Amarelo Edgerunners */
    --color-secondary: 8, 217, 214;
    /* Ciano Elétrico */
    --color-background: 10, 10, 31;
    /* Azul de Night City */
    --color-text: 234, 234, 234;
    /* Branco Neve */
    --color-text-dark: 160, 160, 160;
    /* Cinza claro */

    /* Variáveis para o Canvas de Partículas */
    --canvas-gradient-color1: 0, 255, 150;
    --canvas-gradient-opacity1: 0.06;
    --canvas-gradient-color2: 0, 180, 220;
    --canvas-gradient-opacity2: 0.04;
    --canvas-gradient-color3: 0, 120, 255;
    --canvas-gradient-opacity3: 0.08;
    --canvas-line-base-hue: 160;
    --canvas-line-hue-range: 80;
    --canvas-trail-color: 10, 10, 31;
    --canvas-trail-opacity: 0.15;

    /* Fontes */
    --font-primary: 'Space Grotesk', sans-serif;
    --font-display: 'Cyberpunk', sans-serif;
    --font-secondary: 'capitolcity', sans-serif;

    /* Dimensões */
    --nav-width: 60px;
}

/* TEMA ALTERNATIVO */
body.theme-light {
    /* Paleta de Cores Cyberpunk Alternativa */
    --color-primary: 252, 237, 48;
    /* Amarelo vibrante */
    --color-secondary: 225, 95, 167;
    /* Rosa intenso */
    --color-background: 11, 0, 20;
    /* Preto com tom púrpura */
    --color-text: 244, 239, 255;
    /* Branco com tom lilás */
    --color-text-dark: 161, 135, 179;
    /* Roxo acinzentado */

    /* Variáveis do Canvas para o Tema Alternativo */
    --canvas-gradient-color1: 252, 237, 48;
    /* Amarelo */
    --canvas-gradient-opacity1: 0.06;
    --canvas-gradient-color2: 225, 95, 167;
    /* Rosa */
    --canvas-gradient-opacity2: 0.05;
    --canvas-gradient-color3: 0, 120, 255;
    /* Azul elétrico para contraste */
    --canvas-gradient-opacity3: 0.07;
    --canvas-line-base-hue: 300;
    --canvas-line-hue-range: 120;
    --canvas-trail-color: 11, 0, 20;
    --canvas-trail-opacity: 0.18;
}

/* ============================================= */
/* RESET E ESTILOS GERAIS                        */
/* ============================================= */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

* {
    cursor: none !important;
}

html {
    scroll-behavior: smooth;
}

body {
    background-color: rgb(var(--color-background));
    color: rgb(var(--color-text));
    font-family: var(--font-primary);
    overflow-x: hidden;
    cursor: none;
}

a,
button,
[data-section],
.timeline-item,
.project-card,
.terminal-buttons span,
.filter-btn {
    cursor: none;
}


/* ============================================= */
/* CURSOR GEOMÉTRICO PARA O TERMINAL (CLI)       */
/* ============================================= */

/* Animação de rotação para o novo cursor */
@keyframes rotate-cursor {
    from {
        transform: translate(-50%, -50%) rotate(0deg);
    }

    to {
        transform: translate(-50%, -50%) rotate(360deg);
    }
}

/* Antiga animação de piscar (pode ser removida se não for usada em outro lugar) */
@keyframes blink {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0;
    }
}

/* Novo estilo para o cursor principal quando estiver sobre o terminal */
.cursor.cli-hover {
    width: 20px;
    /* Tamanho do quadrado */
    height: 20px;
    background-color: transparent;
    /* Fundo transparente para ser vazado */
    border: 2px solid rgb(var(--color-primary));
    /* Borda com a cor primária */
    border-radius: 0;
    /* Garante que seja um quadrado */

    /* Aplica a nova animação de rotação */
    animation: rotate-cursor 5s linear infinite;
}

/* O cursor seguidor continua oculto para dar foco ao principal */
.cursor-follower.cli-hover {
    opacity: 0;
    transform: translate(-50%, -50%) scale(0);
}


/* ============================================= */
/* SELETOR DE TEMA                               */
/* ============================================= */
.theme-switcher {
    position: fixed;
    top: 60px;
    right: 20px;
    background: rgba(var(--color-background), 0.4);
    backdrop-filter: blur(10px);
    border-radius: 30px;
    z-index: 1001;
    padding: 10px 5px;
}

.theme-switcher button {
    background: transparent;
    border: none;
    padding: 15px;
    cursor: pointer;
    color: rgb(var(--color-text-dark));
    transition: color 0.3s ease, transform 0.3s ease;
    font-size: 24px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.theme-switcher button:hover {
    color: rgb(var(--color-primary));
    transform: rotate(20deg);
}


/* ============================================= */
/* CURSOR CUSTOMIZADO (PONTO E SEGUIDOR)         */
/* ============================================= */
.cursor,
.cursor-follower {
    position: fixed;
    top: 0;
    left: 0;
    pointer-events: none;
    z-index: 9999;
    opacity: 1;
}

.cursor {
    width: 8px;
    height: 8px;
    background-color: rgb(var(--color-primary));
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: transform 0.2s ease-in-out, background-color 0.2s ease, width 0.3s, height 0.3s;
}

.cursor-follower {
    width: 40px;
    height: 40px;
    border: 1px solid rgb(var(--color-primary));
    border-radius: 50%;
    transform: translate(-50%, -50%) scale(1);
    transition: all 0.3s ease-out;
}

.cursor.active {
    transform: translate(-50%, -50%) scale(3);
    background-color: rgba(var(--color-secondary), 0.5);
}

.cursor-follower.active {
    transform: translate(-50%, -50%) scale(1.5);
    border-color: rgb(var(--color-secondary));
}


/* ============================================= */
/* CURSOR GEOMÉTRICO PARA O TERMINAL (CLI)       */
/* ============================================= */
@keyframes blink {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0;
    }
}

.cursor.cli-hover {
    width: 3px;
    height: 22px;
    background-color: rgb(var(--color-primary));
    border-radius: 0;
    animation: blink 1.2s infinite;
    transform: translate(-50%, -50%) scale(1);
}

.cursor-follower.cli-hover {
    opacity: 0;
}


/* ============================================= */
/* NAVEGAÇÃO NÃO-LINEAR                          */
/* ============================================= */
.main-nav {
    position: fixed;
    top: 50%;
    right: 20px;
    transform: translateY(-50%);
    background: rgba(var(--color-background), 0.4);
    backdrop-filter: blur(10px);
    border-radius: 30px;
    z-index: 1000;
}

.main-nav ul {
    list-style: none;
    padding: 10px 5px;
}

.main-nav li {
    position: relative;
    padding: 15px;
    cursor: pointer;
    color: rgb(var(--color-text-dark));
    transition: color 0.3s ease;
}

.main-nav li.active,
.main-nav li:hover {
    color: rgb(var(--color-primary));
}

.main-nav i {
    font-size: 24px;
}

.nav-tooltip {
    position: absolute;
    top: 50%;
    right: 120%;
    transform: translateY(-50%);
    background-color: rgb(var(--color-primary));
    color: rgb(var(--color-background));
    padding: 5px 15px;
    border-radius: 5px;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    font-weight: bold;
}

.main-nav li:hover .nav-tooltip {
    opacity: 1;
    visibility: visible;
}


/* ============================================= */
/* ESTRUTURA DAS SEÇÕES GERAIS                   */
/* ============================================= */
.fullscreen-section {
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 0 5%;
}

.content-section {
    min-height: 100vh;
    padding: 100px 15% 100px 10%;
    position: relative;
}

.title-wrapper {
    overflow: hidden;
    padding-bottom: 60px;
    width: 100vw;
    position: relative;
    left: 50%;
    transform: translateX(-50%);
}

/* Estilo para títulos com brilho */
.hero-title,
.section-title {
    font-family: var(--font-display);
    font-weight: normal;
    color: rgb(var(--color-primary));
    text-transform: uppercase;
    word-break: break-word;
    white-space: nowrap;
    will-change: transform;
    /* Efeito de brilho CIANO (cor secundária) */
    text-shadow:
        1px 1px 2px rgba(var(--color-secondary), 0.7),
        -1px 1px 2px rgba(var(--color-secondary), 0.7),
        2px 2px 5px rgba(var(--color-secondary), 0.5),
        -2px 2px 5px rgba(var(--color-secondary), 0.5);
}

.section-title {
    font-size: clamp(2.2rem, 8vw, 5rem);
    padding: 0 15% 0 10%;
}


/* ============================================= */
/* SEÇÃO 1: HERO                                 */
/* ============================================= */
#particle-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

#hero .hero-content {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 90%;
    max-width: 1200px;
    text-align: center;
}

#hero .hero-title {
    font-size: clamp(2.5rem, 8vw, 6rem);
    color: rgb(var(--color-text));
    line-height: 1.1;
    margin: 0 0 15px 0;
    padding: 0;
}

.hero-title-line {
    display: block;
}

#hero .hero-subtitle {
    margin-bottom: 10px;
    font-size: 1.3rem;
    color: rgb(var(--color-text-dark));
    letter-spacing: 3px;
}

/* Estilo para o link "Conecte-se comigo" na seção Hero */
.hero-link {
    text-decoration: none; /* Remove o sublinhado do link */
    transition: color 0.3s ease, text-shadow 0.3s ease;
}

.hero-link:hover {
    color: rgb(var(--color-primary)); /* Fica amarelo ao passar o mouse */
    text-shadow: 0 0 10px rgba(var(--color-primary), 0.7); /* Adiciona um brilho */
}

.scroll-down-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    color: rgb(var(--color-text-dark));
}

.scroll-down-indicator i {
    display: block;
}


/* ============================================= */
/* SEÇÃO 2: ABOUT                                */
/* ============================================= */
#about .about-container {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 60px;
    align-items: center;
}

#about .about-text p {
    font-size: 1.2rem;
    line-height: 1.8;
    margin-bottom: 20px;
    text-align: justify;
}

#about .about-image-wrapper {
    position: relative;
    clip-path: polygon(20px 0, 100% 0, 100% calc(100% - 20px), calc(100% - 20px) 100%, 0 100%, 0 20px);
    border: 3px solid transparent;
    border-right-color: rgb(var(--color-secondary));
    border-bottom-color: rgb(var(--color-secondary));
    filter: drop-shadow(3px 3px 8px rgba(var(--color-secondary), 0.6));

    /* Propriedades para a animação de entrada do JS */
    opacity: 0;
    transform: translateX(50px);
    transition: transform 0.8s ease-out, opacity 0.6s ease;
    overflow: hidden;
    /* Garante que a luz não vaze */
}

/* -> NOVO: Pseudo-elemento para criar a animação de luz */
#about .about-image-wrapper::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    /* Gradiente de luz, igual ao dos cards de projeto */
    background: linear-gradient(110deg,
            transparent 20%,
            rgba(var(--color-secondary), 0.25) 45%,
            rgba(var(--color-primary), 0.15) 55%,
            transparent 80%);
    background-size: 250% 100%;
    z-index: 1;
    /* Fica por cima da imagem */

    /* Aplica a animação de escaneamento */
    animation: pan-hologram 4s infinite alternate ease-in-out;
}


#about .about-image-wrapper.is-visible {
    opacity: 1;
    transform: translateX(0);
}

/* Animação de pulso (mantida) */
#about .about-image-wrapper.image-arrived {
    border-right-color: rgb(var(--color-primary));
    border-bottom-color: rgb(var(--color-primary));
    filter: drop-shadow(0 0 15px rgb(var(--color-primary)));
    animation: pulse-border 2s infinite alternate;
}

@keyframes pulse-border {
    from {
        filter: drop-shadow(0 0 10px rgb(var(--color-primary)));
    }

    to {
        filter: drop-shadow(0 0 25px rgb(var(--color-primary)));
    }
}

#about .about-image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* -> REMOVIDO: Os efeitos de :hover foram retirados como solicitado. */


/* ================================================================ */
/* SEÇÃO 3: TIMELINE (DATA SHARD)                                   */
/* ================================================================ */
.timeline-datascape {
    position: relative;
    width: 100%;
    max-width: 900px;
    margin: 50px auto;
}

.timeline-spine {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 6px;
    height: 100%;
    background: rgb(var(--color-secondary));
    box-shadow: 0 0 15px rgb(var(--color-secondary));
    z-index: 1;
}

.spine-marker {
    position: absolute;
    left: 50%;
    width: 20px;
    height: 20px;
    background: rgb(var(--color-background));
    border: 2px solid rgba(var(--color-secondary), 0.5);
    transform: translateX(-50%) rotate(45deg);
    transition: all 0.5s ease;
}

.spine-marker.is-active {
    background: rgb(var(--color-primary));
    border-color: rgb(var(--color-primary));
    box-shadow: 0 0 15px rgb(var(--color-primary));
    transform: translateX(-50%) rotate(45deg) scale(1.2);
}

.timeline-shards {
    position: relative;
    z-index: 2;
}

.shard {
    position: relative;
    width: calc(50% - 40px);
    background: rgba(var(--color-background), 0.7);
    backdrop-filter: blur(5px);
    padding: 20px 25px;
    margin-bottom: 50px;
    opacity: 0;
    transform: translateY(50px);
    transition: all 0.5s ease-out;
    border: 3px solid transparent;
    border-right-color: rgb(var(--color-secondary));
    border-bottom-color: rgb(var(--color-secondary));
    box-shadow: inset -5px -5px 15px -5px rgba(var(--color-secondary), 0.5);
    clip-path: polygon(20px 0, 100% 0, 100% calc(100% - 20px), calc(100% - 20px) 100%, 0 100%, 0 20px);
}

.shard:nth-child(odd) {
    margin-left: 0;
    transform-origin: left center;
}

.shard:nth-child(even) {
    margin-left: calc(50% + 40px);
    transform-origin: right center;
}

.shard.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.shard::before {
    content: '';
    position: absolute;
    top: 25px;
    height: 2px;
    width: 38px;
    background: rgb(var(--color-primary));
    box-shadow: 0 0 10px rgb(var(--color-primary));
    transform: scaleX(0);
    transition: transform 0.5s ease-out 0.3s;
}

.shard:nth-child(odd)::before {
    right: -39px;
    transform-origin: right;
}

.shard:nth-child(even)::before {
    left: -39px;
    transform-origin: left;
}

.shard.is-visible::before {
    transform: scaleX(1);
}

.shard h4 {
    font-family: var(--font-secondary);
    color: rgb(var(--color-primary));
    margin-bottom: 10px;
    font-size: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.shard h4::before {
    content: attr(data-year);
    display: block;
    font-family: var(--font-primary);
    font-size: 0.9rem;
    color: rgb(var(--color-secondary));
    margin-bottom: 5px;
}

.shard p {
    font-size: 1rem;
    line-height: 1.6;
    color: rgb(var(--color-text-dark));
}

/* ================================================================ */
/* CSS ATUALIZADO PARA O ANO NA TIMELINE (BORDA FINA)               */
/* ================================================================ */

/* A animação 'shimmer-effect' foi removida, pois não é mais necessária. */

.timeline-year {
    position: absolute;
    font-family: var(--font-secondary);
    font-size: 3.5rem;
    font-weight: bold;
    transform: translateY(-50%) scale(0.8);
    opacity: 0;
    transition: opacity 0.6s ease-out, transform 0.6s ease-out, color 0.6s ease;
    z-index: 0;
    pointer-events: none;
}

/* Regra principal com o brilho sutilmente intensificado */
.timeline-year.is-visible {
    opacity: 1;
    transform: translateY(-50%) scale(1);

    /* Cor de preenchimento (mantida) */
    color: rgba(var(--color-secondary), 0.2);

    /* Contorno (mantido) */
    -webkit-text-stroke: 1px rgba(var(--color-primary), 0.6);

    /* -> BRILHO DO CONTORNO: Um pouco mais intenso e difuso */
    text-shadow:
        0 0 8px rgba(var(--color-primary), 0.5),
        /* Mais opacidade */
        0 0 20px rgba(var(--color-primary), 0.3);
    /* Mais alcance e opacidade */
}


/* Posiciona à esquerda da linha central */
.timeline-year.year-on-left {
    right: calc(50% + 80px);
    text-align: right;
}

/* Posiciona à direita da linha central */
.timeline-year.year-on-right {
    left: calc(50% + 80px);
    text-align: left;
}


/* ============================================= */
/* SEÇÃO 4: PROJECTS (EFEITO HOLOGRAMA NEON)     */
/* ============================================= */
.project-filters {
    margin-bottom: 40px;
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    justify-content: flex-start;
}

.filter-btn {
    background: rgba(var(--color-secondary), 0.15);
    color: rgb(var(--color-secondary));
    border: 1px solid rgba(var(--color-secondary), 0.4);
    padding: 10px 22px;
    transition: all 0.3s ease;
    font-weight: bold;
    text-transform: uppercase;
    font-size: 0.9rem;
    clip-path: polygon(10px 0, 100% 0, 100% calc(100% - 10px), calc(100% - 10px) 100%, 0 100%, 0 10px);
}

.filter-btn:hover {
    background: rgba(var(--color-primary), 0.2);
    color: rgb(var(--color-primary));
    border-color: rgb(var(--color-primary));
}

.filter-btn.active {
    background: rgb(var(--color-primary));
    color: rgb(var(--color-background));
    border-color: rgb(var(--color-primary));
    box-shadow: 0 0 15px rgba(var(--color-primary), 0.5);
}

.project-gallery {
    display: grid;
    /* A mudança está aqui: trocamos '330px' por '1fr'.
      Isso faz com que os cards ocupem o espaço de forma mais flexível, 
      permitindo que mais itens caibam na mesma linha.
    */
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 35px;
    justify-content: start;
}

/* Animações de brilho e movimento */
@keyframes neon-pulse {
    from {
        box-shadow: 0 0 3px rgba(var(--color-secondary), 0.6), 0 0 8px rgba(var(--color-secondary), 0.4), inset 0 0 2px rgba(var(--color-secondary), 0.5);
    }

    to {
        box-shadow: 0 0 6px rgba(var(--color-secondary), 0.8), 0 0 15px rgba(var(--color-secondary), 0.6), inset 0 0 4px rgba(var(--color-secondary), 0.5);
    }
}

@keyframes pan-hologram {
    from {
        background-position: 0% 50%;
    }

    to {
        background-position: 100% 50%;
    }
}

.project-card {
    position: relative;
    cursor: pointer;
    transition: transform 0.4s ease, opacity 0.5s ease;
    aspect-ratio: 16 / 9;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    clip-path: polygon(15px 0, 100% 0, 100% calc(100% - 15px), calc(100% - 15px) 100%, 0 100%, 0 15px);
    z-index: 1;
    overflow: hidden;
    border: 1px solid rgba(var(--color-secondary), 0.3);
    animation: neon-pulse 1.5s infinite alternate ease-in-out;

    /* -> MODIFICAÇÃO AQUI: Fundo sólido trocado por textura transparente */
    background:
        /* Camada 1: Textura de ruído digital sutil */
        url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' width='100' height='100'%3e%3cfilter id='n' x='0' y='0'%3e%3cfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='3' stitchTiles='stitch'/%3e%3c/filter%3e%3crect width='100' height='100' filter='url(%23n)' opacity='0.15'/%3e%3c/svg%3e"),
        /* Camada 2: Cor de fundo semitransparente */
        rgba(var(--color-background), 0.4);
}

.project-card.hidden-project {
    opacity: 0;
    pointer-events: none;
    visibility: hidden;
}

/* Efeito holográfico multicolorido (mantido) */
.project-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(110deg,
            transparent 20%,
            rgba(var(--color-secondary), 0.25) 45%,
            rgba(var(--color-primary), 0.15) 55%,
            transparent 80%);
    background-size: 250% 100%;
    z-index: 0;
    opacity: 0.8;
    animation: pan-hologram 3.5s infinite alternate ease-in-out;
}

.project-card:hover {
    transform: translateY(-8px) scale(1.02);
}

/* Overlay de escurecimento (mantido) */
.project-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0);
    transition: background-color 0.4s ease;
    z-index: 1;
    clip-path: inherit;
}

.project-card:hover::after {
    background-color: rgba(var(--color-background), 0.6);
}

/* Esconde a imagem (mantido) */
.project-card img {
    display: none;
}

.project-info {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    background: rgb(var(--color-secondary));
    padding: 8px 20px;
    color: rgb(var(--color-background));
    transform: translateY(calc(100% - 30px));
    transition: transform 0.2s ease-out, background 0.2s ease, color 0.2s ease;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
    text-align: left;
    box-sizing: border-box;
    z-index: 2;
    clip-path: inherit;
}

.project-card:hover .project-info {
    transform: translateY(0);
    background: linear-gradient(to top, rgb(var(--color-background)) 60%, rgba(var(--color-background), 0) 100%);
    color: initial;
    padding-left: 20px;
}

.project-info h3 {
    margin: 0 0 10px 0;
    font-size: 1.1rem;
    color: rgb(var(--color-background));
    line-height: 1.2;
    width: 100%;
    text-shadow: 0 0 2px rgba(var(--color-background), 0.7);
    transition: color 0.4s ease, text-shadow 0.4s ease;
}

.project-card:hover .project-info h3 {
    color: rgb(var(--color-primary));
    text-shadow: 0 0 5px rgba(var(--color-primary), 0.9),
        0 0 10px rgba(var(--color-primary), 0.7),
        0 0 15px rgba(var(--color-primary), 0.5);
}

.project-info p {
    display: none;
}

.project-actions {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
    width: 100%;
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.4s ease 0.1s, transform 0.4s ease 0.1s;
}

.project-card:hover .project-actions {
    opacity: 1;
    transform: translateY(0);
}

.project-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    border-radius: 5px;
    font-size: 0.9rem;
    background-color: rgba(var(--color-text), 0.1);
    color: rgb(var(--color-text));
    text-decoration: none;
    font-weight: bold;
    transition: background-color 0.3s ease, color 0.3s ease;
}

.project-link:hover {
    background-color: rgb(var(--color-primary));
    color: rgb(var(--color-background));
}

.project-link i {
    font-size: 1.1rem;
}

.project-more-info {
    color: rgba(var(--color-text), 0.6);
    font-size: 0.85rem;
    margin-left: 5px;
    line-height: 1.2;
}


/* ============================================= */
/* SEÇÃO 5: FERRAMENTAS                          */
/* ============================================= */
.tools-container {
    display: grid;
    /* Por padrão, o layout é de uma coluna para dispositivos móveis */
    grid-template-columns: 1fr;
    gap: 50px;
}

/* Ativa o layout de duas colunas em telas maiores (desktops) */
@media (min-width: 992px) {
    .tools-container {
        /* A grade de ícones (1.5fr) ocupará mais espaço que o painel de descrição (1fr) */
        grid-template-columns: 1.5fr 1fr;
    }
}

.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(90px, 1fr));
    gap: 20px;
    align-content: start;
}

.tool-card {
    aspect-ratio: 1 / 1;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: all 0.3s ease-out;
    background: rgba(var(--color-secondary), 0.15);
    border: 1px solid rgba(var(--color-secondary), 0.4);
    clip-path: polygon(20px 0, 100% 0, 100% calc(100% - 20px), calc(100% - 20px) 100%, 0 100%, 0 20px);
}

.tool-card img {
    width: 50%;
    height: 50%;
    object-fit: contain;
    filter: grayscale(1);
    opacity: 0.75;
    transition: all 0.3s ease-out;
}

.tool-card:hover {
    background: rgba(var(--color-primary), 0.2);
    border-color: rgb(var(--color-primary));
}

.tool-card:hover img,
.tool-card.active img {
    filter: grayscale(0);
    opacity: 1;
    transform: scale(1.1);
}

.tool-card.active {
    background: rgba(var(--color-primary), 0.1);
    border-color: rgb(var(--color-primary));
    box-shadow: 0 0 20px rgba(var(--color-primary), 0.4);
}

.tool-description-panel {
    background: rgba(var(--color-primary), 0.05);
    backdrop-filter: blur(10px);
    padding: 30px;
    border: 3px solid transparent;
    border-right-color: rgb(var(--color-secondary));
    border-bottom-color: rgb(var(--color-secondary));
    box-shadow: inset -5px -5px 15px -5px rgba(var(--color-secondary), 0.5);
    clip-path: polygon(20px 0, 100% 0, 100% calc(100% - 20px), calc(100% - 20px) 100%, 0 100%, 0 20px);
    display: flex;
    flex-direction: column;
    justify-content: center;
    transition: all 0.3s ease-out;
    min-height: 250px;
    /* Garante uma altura mínima */
}

.tool-description-panel.fading {
    opacity: 0;
}

#tool-name-display {
    font-family: var(--font-secondary);
    font-size: 2rem;
    color: rgb(var(--color-primary));
    margin-bottom: 15px;
    letter-spacing: 2px;
    text-transform: uppercase;
}

#tool-desc-display {
    line-height: 1.8;
    color: rgb(var(--color-text-dark));
}


/* ============================================= */
/* SEÇÃO 6: CONTACT (TERMINAL)                   */
/* ============================================= */
#contact {
    background: #000;
    /* Mantido preto puro para contraste do terminal */
    align-items: flex-start;
    padding-top: 10vh;
}

.terminal {
    width: 90%;
    max-width: 800px;
    height: 80vh;
    max-height: 600px;
    background: rgba(var(--color-background), 0.9);
    border: 1px solid rgba(var(--color-text), 0.2);
    border-radius: 10px;
    box-shadow: 0 0 20px rgb(var(--color-secondary));
    display: flex;
    flex-direction: column;
}

.terminal-header {
    background: rgba(var(--color-text), 0.15);
    padding: 10px;
    display: flex;
    align-items: center;
    border-top-left-radius: 10px;
    border-top-right-radius: 10px;
    cursor: default;
}

.terminal-buttons {
    display: flex;
}

.terminal-buttons span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    margin-right: 8px;
}

.btn-close {
    background: #ff5f56;
    /* Mantido por ser cor padrão de UI */
}

.btn-min {
    background: #ffbd2e;
    /* Mantido por ser cor padrão de UI */
}

.btn-max {
    background: #27c93f;
    /* Mantido por ser cor padrão de UI */
}

.terminal-title {
    color: rgb(var(--color-text-dark));
    margin: 0 auto;
    font-family: monospace;
}

.terminal-body {
    flex-grow: 1;
    padding: 20px;
    overflow-y: auto;
    font-family: monospace;
    font-size: 1.1rem;
    line-height: 1.6;
}

.terminal-line {
    white-space: pre-wrap;
    word-break: break-all;
}

.prompt-user {
    color: rgb(var(--color-primary));
    margin-right: 8px;
}

.terminal-command {
    color: rgb(var(--color-text));
}

.terminal-text-bright {
    color: rgb(var(--color-text));
    font-weight: bold;
}

.contact-list {
    margin-top: 15px;
    padding-left: 10px;
    border-left: 1px solid rgba(var(--color-text), 0.2);
}

.contact-list .terminal-line {
    display: flex;
    align-items: center;
    margin-bottom: 10px;
}

.contact-list i {
    font-size: 1.2rem;
    color: rgb(var(--color-secondary));
    margin-right: 15px;
}

.contact-list .contact-label {
    font-weight: bold;
    color: rgb(var(--color-text));
    width: 90px;
    flex-shrink: 0;
}

.contact-list a {
    color: rgb(var(--color-text-dark));
    text-decoration: none;
    border-bottom: 1px dashed rgba(var(--color-text-dark), 0.5);
    transition: all 0.3s ease;
}

.contact-list a:hover {
    color: rgb(var(--color-primary));
    border-bottom-color: rgb(var(--color-primary));
}


/* ============================================= */
/* CONFIGURAÇÕES MODAL (VERSÃO FINAL COM BLUR E NEON) */
/* ============================================= */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;

    /* -> 1. EFEITO DE DESFOQUE RESTAURADO AQUI */
    background-color: rgba(var(--color-background), 0.4);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);

    justify-content: center;
    align-items: center;
    opacity: 0;
    overflow-x: hidden;
    transition: opacity 0.4s ease;
}

.modal.show {
    display: flex;
    opacity: 1;
}

.modal-content {
    background:
        url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' width='100' height='100'%3e%3cfilter id='n' x='0' y='0'%3e%3cfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='3' stitchTiles='stitch'/%3e%3c/filter%3e%3crect width='100' height='100' filter='url(%23n)' opacity='0.1'/%3e%3c/svg%3e"),
        rgba(var(--color-background), 0.7);

    padding: 30px 40px;
    width: 90%;
    max-width: 800px;
    position: relative;
    transform: scale(0.9);
    transition: transform 0.4s ease, opacity 0.4s ease;

    /* -> 2. BRILHO NEON RESTAURADO AQUI */
    box-shadow: 0 0 20px 5px rgba(var(--color-primary), 0.4),
        0 0 50px 15px rgba(var(--color-primary), 0.2);

    display: flex;
    flex-direction: column;
    max-height: 90vh;
    overflow-y: auto;
    overflow-x: hidden;
    border: 3px solid rgba(var(--color-primary));
    z-index: 2001;
}

.modal.show .modal-content {
    transform: scale(1);
    opacity: 1;
}

/* Scrollbar estilizada para o modal */
.modal-content::-webkit-scrollbar {
    width: 8px;
}

.modal-content::-webkit-scrollbar-track {
    background: rgba(var(--color-background), 0.5);
}

.modal-content::-webkit-scrollbar-thumb {
    background: rgb(var(--color-secondary));
    border-radius: 10px;
}

.modal-content::-webkit-scrollbar-thumb:hover {
    background: rgb(var(--color-primary));
}

.close-modal {
    position: absolute;
    top: 15px;
    right: 20px;
    font-size: 32px;
    cursor: pointer;
    color: rgb(var(--color-text-dark));
    transition: color 0.3s ease, transform 0.3s ease;
    z-index: 2010;
}

.close-modal:hover {
    color: rgb(var(--color-primary));
    transform: rotate(90deg);
}

/* Imagem removida do layout */
#modal-img {
    display: none;
}

#modal-project-title {
    margin-top: 15px;
    margin-bottom: 25px;
    color: rgb(var(--color-secondary));
    font-family: var(--font-secondary);
    font-size: clamp(1.2rem, 3vw, 1.8rem);
    text-align: center;
    line-height: 1.2;
    text-shadow: 0 0 8px rgba(var(--color-secondary), 0.5);
}

.modal-section {
    margin-bottom: 25px;
}

.modal-section h4 {
    font-size: 1.5rem;
    color: rgb(var(--color-primary));
    margin-bottom: 15px;
    border-bottom: 1px solid rgba(var(--color-primary), 0.2);
    padding-bottom: 10px;
    text-shadow: 0 0 5px rgba(var(--color-primary), 0.5);
}

#modal-purpose-description {
    font-size: 1.1rem;
    line-height: 1.7;
    color: rgb(var(--color-text));
    text-align: justify;
}

.tech-tags-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
}

/* Cards de tecnologia com formato angular */
.tech-item {
    background-color: rgba(var(--color-primary), 0.1);
    border: 1px solid rgba(var(--color-primary), 0.4);
    clip-path: polygon(10px 0, 100% 0, 100% calc(100% - 10px), calc(100% - 10px) 100%, 0 100%, 0 10px);

    padding: 15px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    white-space: normal;
    min-height: 100px;
    flex-grow: 1;
    width: 100%;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.tech-name {
    color: rgb(var(--color-primary));
    font-size: 1.1rem;
    font-weight: bold;
    margin-bottom: 8px;
}

.tech-explanation {
    color: rgb(var(--color-text-dark));
    font-size: 0.9rem;
    line-height: 1.6;
    text-align: left;
    flex-grow: 1;
    max-width: 100%;
}

.modal-footer {
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid rgba(var(--color-secondary), 0.2);
    text-align: center;
}

.modal-footer .project-link {
    background-color: rgb(var(--color-primary));
    color: rgb(var(--color-background));
    padding: 12px 30px;
    font-size: 1rem;
    font-weight: bold;
    text-decoration: none;
    transition: background-color 0.3s ease, color 0.3s ease, transform 0.3s ease;
    clip-path: polygon(10px 0, 100% 0, 100% calc(100% - 10px), calc(100% - 10px) 100%, 0 100%, 0 10px);
}

.modal-footer .project-link:hover {
    background-color: rgb(var(--color-secondary));
    color: rgb(var(--color-background));
    transform: translateY(-3px) scale(1.05);
}


/* ============================================= */
/* RESPONSIVIDADE                                */
/* ============================================= */
@media (max-width: 1024px) {
    .content-section {
        padding: 80px 10%;
    }

    .main-nav {
        display: none;
    }

    .tools-container {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    #about .about-container {
        grid-template-columns: 1fr;
    }

    .project-gallery {
        grid-template-columns: 1fr;
    }

    .modal-content {
        padding: 20px;
        width: 95%;
    }

    #modal-project-title {
        font-size: clamp(1rem, 4vw, 1.6rem);
        margin-bottom: 15px;
    }

    #modal-img {
        height: 150px;
        margin-bottom: 20px;
    }

    .modal-section h4 {
        font-size: 1.3rem;
        margin-bottom: 8px;
    }

    #modal-purpose-description {
        font-size: 1rem;
    }

    .tech-tags-container {
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .tech-item {
        padding: 8px 10px;
        min-height: auto;
    }

    .tech-name {
        font-size: 0.9rem;
    }

    .tech-explanation {
        font-size: 0.8rem;
    }

    .close-modal {
        top: 10px;
        right: 15px;
        font-size: 28px;
    }
}

/* ============================================= */
/* RESPONSIVIDADE DA TIMELINE PARA CELULAR       */
/* ============================================= */
@media (max-width: 768px) {

    /* -> 1. A linha, os marcadores e as linhas de conexão são escondidos. */
    .timeline-spine,
    .spine-marker,
    .shard::before {
        display: none;
    }

    /* -> 2. Os cards de texto agora ocupam a largura total. */
    .shard:nth-child(odd),
    .shard:nth-child(even) {
        width: 100%;
        margin-left: 0;
        /* Remove a margem antiga */
        padding: 20px;
        /* Adiciona um padding interno para o texto não colar nas bordas */
    }

    /* Esconde o texto grande do ano (mantido) */
    .timeline-year {
        display: none;
    }

    /* Garante que o ano continue visível no título (mantido) */
    .shard h4::before {
        content: attr(data-year);
        display: block;
        font-family: var(--font-primary);
        font-size: 0.9rem;
        color: rgb(var(--color-secondary));
        margin-bottom: 5px;
    }
}

/* ============================================= */
/* OTIMIZAÇÃO PARA MOBILE (DESATIVA ANIMAÇÕES) */
/* ============================================= */

/* 1. Esconde o cursor customizado e o canvas de fundo */
.mobile-device .cursor,
.mobile-device .cursor-follower,
.mobile-device #particle-canvas {
    display: none !important;
}

/* 2. Restaura o cursor padrão do navegador */
.mobile-device * {
    cursor: auto !important;
}
.mobile-device a,
.mobile-device button,
.mobile-device [data-section],
.mobile-device .project-card,
.mobile-device .tool-card,
.mobile-device .filter-btn {
    cursor: pointer !important;
}

/* 3. Força a exibição de elementos que seriam animados */
/* Isso previne que fiquem invisíveis (opacity: 0) */
.mobile-device .section-title,
.mobile-device .image-to-animate,
.mobile-device .smooth-slide-up {
    opacity: 1 !important;
    transform: none !important;
    will-change: auto !important; 
}