@import url('https://fonts.googleapis.com/css2?family=Fira+Code:wght@400;500&family=Inter:wght@300;400;600;800;900&display=swap');

:root {
    --primary: #00e5ff;
    --primary-light: #7df9ff;
    --primary-dark: #00b8cc;
    --secondary: #0055ff;
    --bg-base: #030305;
    --bg-surface: #0a0a0f;
    --bg-card: rgba(20, 20, 25, 0.9);
    --bg-card-alt: rgba(10, 15, 20, 0.95);
    --text-main: #ffffff;
    --text-muted: #8892b0;
    --border: rgba(0, 229, 255, 0.2);
    --border-subtle: rgba(255, 255, 255, 0.08);
    --gradiente-primario: linear-gradient(135deg, #00e5ff 0%, #7df9ff 50%, #00b8cc 100%);
    --gradiente-primario-inv: linear-gradient(135deg, #00b8cc 0%, #00e5ff 50%, #7df9ff 100%);
    --gradiente-fundo-escuro: linear-gradient(135deg, #030305 0%, #0a0a0f 70%, #001a2a 100%);
    --primary-glow: rgba(0, 229, 255, 0.4);
    --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

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

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-base);
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
}

::selection {
    background-color: var(--primary);
    color: var(--bg-base);
}

/* ========== HEADER ========== */

header {
    background-color: var(--bg-base);
    padding: 1rem 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 3rem;
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid var(--border-subtle);
    backdrop-filter: blur(12px);
    background: rgba(3, 3, 5, 0.9);
}

#logo a {
    font-family: 'Inter', sans-serif;
    font-weight: 900;
    font-size: 1.5rem;
    color: var(--text-main);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

#logo a span {
    background: var(--gradiente-primario);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

#logo img {
    height: 50px;
    width: auto;
    display: block;
}

.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 40px;
    height: 40px;
    cursor: pointer;
    background: transparent;
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 8px;
    gap: 5px;
}

.menu-toggle span {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--primary);
    transition: var(--transition);
    border-radius: 2px;
}

.menu-toggle.ativo span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}
.menu-toggle.ativo span:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}
.menu-toggle.ativo span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

.menu-principal ul {
    margin: 0;
    padding: 0;
    list-style: none;
    display: flex;
    gap: 20px;
}

.menu-principal a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 600;
    padding: 6px 12px;
    border-radius: 4px;
    transition: var(--transition);
    font-family: 'Fira Code', monospace;
}

.menu-principal a:hover,
.menu-principal a.ativo {
    color: var(--primary);
    background: rgba(0, 229, 255, 0.08);
}

/* ========== FOOTER ========== */

footer {
    background-color: var(--bg-base);
    border-top: 1px solid var(--border);
    padding: 2rem 10%;
    text-align: center;
    font-family: 'Fira Code', monospace;
    font-size: 0.85rem;
    color: var(--text-muted);
}

footer p + p {
    margin-top: 0.5rem;
    opacity: 0.5;
}

/* ========== COMMON ELEMENTS ========== */

section {
    padding: 4rem 2rem;
    border-bottom: 1px solid var(--border-subtle);
}

.container {
    max-width: 1200px;
    margin: auto;
    text-align: left;
}

h1, h2, h3 {
    background: var(--gradiente-primario);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

h2 {
    font-size: 2em;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: transparent;
    color: var(--primary);
    padding: 0.8rem 1.8rem;
    text-decoration: none;
    border-radius: 4px;
    margin-top: 1rem;
    font-weight: 600;
    font-family: 'Fira Code', monospace;
    font-size: 0.9rem;
    border: 1px solid var(--primary);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.cta-button::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 0%; height: 100%;
    background: var(--primary);
    transition: var(--transition);
    z-index: -1;
}

.cta-button:hover::before { width: 100%; }

.cta-button:hover {
    color: var(--bg-base);
    box-shadow: 0 0 20px var(--primary-glow);
}

blockquote {
    font-style: italic;
    border-left: 3px solid var(--primary);
    padding-left: 1.5rem;
    margin: 1.5rem 0;
    color: var(--text-muted);
    font-size: 1.1rem;
    line-height: 1.8;
}

/* ========== IMAGE PLACEHOLDERS ========== */

.placeholder-img {
    width: 100%;
    height: 400px;
    background: rgba(0, 229, 255, 0.03);
    border: 2px dashed rgba(0, 229, 255, 0.25);
    border-radius: 8px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    color: rgba(0, 229, 255, 0.35);
    transition: var(--transition);
}

.placeholder-img:hover {
    border-color: rgba(0, 229, 255, 0.5);
    background: rgba(0, 229, 255, 0.05);
}

.placeholder-img i {
    font-size: 3rem;
}

.placeholder-img span {
    font-family: 'Fira Code', monospace;
    font-size: 0.85rem;
    opacity: 0.7;
}

.placeholder-perfil {
    width: 250px;
    height: 250px;
    border-radius: 50%;
    background: rgba(0, 229, 255, 0.03);
    border: 3px dashed rgba(0, 229, 255, 0.25);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    color: rgba(0, 229, 255, 0.35);
    font-size: 4rem;
}

.placeholder-artigo {
    width: 100%;
    height: 200px;
    background: rgba(0, 229, 255, 0.03);
    border: 2px dashed rgba(0, 229, 255, 0.2);
    border-radius: 8px 8px 0 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    color: rgba(0, 229, 255, 0.3);
}

.placeholder-artigo i {
    font-size: 2.5rem;
}

.placeholder-artigo span {
    font-family: 'Fira Code', monospace;
    font-size: 0.75rem;
}

/* ========== FAB CHAT ========== */

#chat-fab {
    position: fixed;
    bottom: 25px;
    right: 25px;
    width: 60px;
    height: 60px;
    background: #25d366;
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
    z-index: 1000;
    transition: var(--transition);
    border: none;
    text-decoration: none;
}

#chat-fab:hover {
    transform: scale(1.1) translateY(-2px);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.5);
    color: #fff;
}

/* ========== HERO ANIMADO ========== */

#hero-animado {
    min-height: 100vh;
    width: 100%;
    padding: 2rem 0;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    background: var(--gradiente-fundo-escuro);
}

#hero-animado::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: rgba(3, 3, 5, 0.4);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.texto-animado {
    width: 66%;
    color: var(--text-main);
}

.hero-tag {
    font-family: 'Fira Code', monospace;
    color: var(--primary);
    margin-bottom: 1rem;
    font-size: 1rem;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.hero-tag.visible {
    opacity: 1;
    transform: translateY(0);
}

.texto-animado h1 {
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    background: var(--gradiente-primario);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.texto-animado p {
    font-size: 1.2em;
    color: var(--text-muted);
    margin-bottom: 2rem;
    max-width: 650px;
}

.frase {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.frase.visible {
    opacity: 1;
    transform: translateY(0);
}

.tech-stack {
    display: flex;
    gap: 1.5rem;
    margin-top: 2.5rem;
    color: var(--text-muted);
    font-size: 1.5rem;
}

.tech-stack i {
    transition: var(--transition);
    cursor: pointer;
}

.tech-stack i:hover {
    color: var(--primary);
    transform: translateY(-5px);
    filter: drop-shadow(0 0 8px var(--primary-glow));
}

/* ========== NAVEGAÇÃO CÍRCULOS ORBITAIS ========== */

#navegacao-circulos {
    padding: 4rem 2rem;
    background: var(--bg-surface);
    min-height: 500px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 3rem;
    position: relative;
    overflow: hidden;
}

.fundo-circulos-img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.15;
    pointer-events: none;
    z-index: 0;
}

#navegacao-circulos h2,
#navegacao-circulos .circulo-container {
    position: relative;
    z-index: 1;
}

#navegacao-circulos h2 {
    font-size: 1.2rem;
    font-family: 'Fira Code', monospace;
    background: var(--gradiente-primario);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    text-transform: uppercase;
    letter-spacing: 3px;
}

.circulo-container {
    position: relative;
    width: min(500px, 90vw);
    height: min(500px, 90vw);
    margin: 0 auto;
}

.circulo-central {
    position: absolute;
    top: 50%;
    left: 50%;
    width: min(120px, 24%);
    height: min(120px, 24%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradiente-primario);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    font-size: clamp(0.9em, 2vw, 1.1em);
    font-weight: bold;
    font-family: 'Fira Code', monospace;
    box-shadow: 0 0 30px rgba(0, 229, 255, 0.3);
    z-index: 10;
    transform: translate(-50%, -50%);
    border: 2px solid var(--primary);
    background-color: var(--bg-surface);
}

.circulo-orbital {
    position: absolute;
    width: min(90px, 18%);
    height: min(90px, 18%);
    top: 50%;
    left: 50%;
}

.circulo-link {
    position: absolute;
    width: 100%;
    height: 100%;
    background: var(--bg-base);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    color: var(--text-muted);
    font-size: clamp(0.65em, 1.3vw, 0.8em);
    font-weight: 600;
    font-family: 'Fira Code', monospace;
    text-align: center;
    line-height: 1.2;
    padding: clamp(5px, 1vw, 8px);
    box-sizing: border-box;
    border: 2px solid var(--border);
    box-shadow: 0 4px 16px rgba(0, 229, 255, 0.1);
    opacity: 0;
    transition: all 0.3s ease;
    transform: translate(-50%, -50%);
}

.circulo-link:hover {
    background: rgba(0, 229, 255, 0.1);
    color: var(--primary);
    border-color: var(--primary);
    transform: translate(-50%, -50%) scale(1.1);
    box-shadow: 0 0 20px rgba(0, 229, 255, 0.3);
}

/* posições calculadas dinamicamente pelo script.js */

@keyframes aparecer {
    from { opacity: 0; transform: translate(-50%, -50%) scale(0); }
    to   { opacity: 1; transform: translate(-50%, -50%) scale(1); }
}

/* keyframes de órbita gerados dinamicamente pelo script.js */

/* ========== VISÃO / CTA SECTIONS ========== */

#visao {
    background: var(--bg-base);
}

#visao .container {
    background: var(--bg-surface);
    padding: 3rem;
    border-radius: 8px;
    border: 1px solid var(--border);
    box-shadow: 0 0 40px rgba(0, 229, 255, 0.05);
}

#chamada-solucoes {
    background: var(--bg-surface);
    text-align: center;
}

#chamada-solucoes .container {
    text-align: center;
}

#chamada-solucoes h2 {
    margin-bottom: 1rem;
    font-size: 2rem;
}

#chamada-solucoes p {
    color: var(--text-muted);
    max-width: 700px;
    margin: 0 auto 1.5rem;
    font-size: 1.05rem;
}

/* ========== INTRO SECTIONS (page headers) ========== */

.page-intro {
    background: var(--gradiente-fundo-escuro);
    padding: 5rem 2rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-intro::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 1px;
    background: var(--gradiente-primario);
    opacity: 0.3;
}

.page-intro .container {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.page-intro h1 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 900;
    margin-bottom: 1.5rem;
}

.page-subtitle {
    font-size: 1.15rem;
    color: var(--text-muted);
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.8;
    font-family: 'Fira Code', monospace;
}

.section-label {
    font-family: 'Fira Code', monospace;
    color: var(--primary);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    display: block;
    margin-bottom: 0.5rem;
}

/* ========== ACCORDION (Soluções) ========== */

#solucoes-accordion-section {
    background: var(--bg-surface);
    padding: 4rem 2rem;
    min-height: 60vh;
}

#solucoes-accordion-section .container {
    max-width: 1000px;
    margin: 0 auto;
}

.accordion {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-top: 2rem;
}

.accordion-toggle {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 1.5rem 2rem;
    width: 100%;
    text-align: left;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.accordion-toggle::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 3px; height: 0;
    background: var(--primary);
    transition: var(--transition);
}

.accordion-toggle:hover::before { height: 100%; }

.accordion-toggle:hover {
    border-color: var(--primary);
    background: rgba(0, 229, 255, 0.04);
    box-shadow: 0 8px 25px rgba(0, 229, 255, 0.1);
}

.accordion-toggle.active {
    background: rgba(0, 229, 255, 0.08);
    border-color: var(--primary);
    box-shadow: 0 4px 15px rgba(0, 229, 255, 0.2);
}

.accordion-title {
    font-size: 1.1rem;
    font-weight: 700;
    background: var(--gradiente-primario);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.accordion-title i {
    font-size: 1.4rem;
    background: var(--gradiente-primario);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.accordion-icon {
    font-size: 1.2rem;
    color: var(--primary);
    transition: var(--transition);
}

.accordion-toggle.active .accordion-icon {
    transform: rotate(45deg);
}

.accordion-content {
    background: var(--bg-base);
    border: 1px solid var(--border);
    border-top: none;
    border-radius: 0 0 8px 8px;
    max-height: 0;
    overflow: hidden;
    transition: all 0.4s ease;
    padding: 0 2rem;
}

.accordion-content p {
    color: var(--text-muted);
    font-size: 1rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.accordion-content ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.accordion-content ul li {
    color: var(--text-muted);
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--border-subtle);
    position: relative;
    padding-left: 2rem;
    transition: var(--transition);
    font-size: 0.95rem;
}

.accordion-content ul li:last-child { border-bottom: none; }

.accordion-content ul li::before {
    content: ">";
    position: absolute;
    left: 0;
    top: 0.5rem;
    font-family: 'Fira Code', monospace;
    color: var(--primary);
    font-size: 0.85rem;
}

.accordion-content ul li:hover {
    color: var(--text-main);
    padding-left: 2.5rem;
    background: rgba(0, 229, 255, 0.03);
}

/* ========== ARTIGOS GRID ========== */

#artigos-intro {
    background: var(--gradiente-fundo-escuro);
    padding: 5rem 2rem;
    text-align: center;
}

#artigos-listagem {
    background: var(--bg-surface);
    padding: 4rem 2rem;
    min-height: 60vh;
}

#artigos-listagem .container {
    max-width: 1200px;
    margin: 0 auto;
}

.artigos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.artigo-card {
    background: var(--bg-card);
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid var(--border-subtle);
    transition: var(--transition);
    position: relative;
}

.artigo-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 0; height: 2px;
    background: var(--gradiente-primario);
    transition: var(--transition);
}

.artigo-card:hover::before { width: 100%; }

.artigo-card:hover {
    transform: translateY(-8px);
    border-color: var(--border);
    box-shadow: 0 12px 30px rgba(0, 229, 255, 0.1);
}

.artigo-conteudo {
    padding: 1.5rem;
}

.artigo-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    gap: 1rem;
}

.artigo-categoria {
    background: rgba(0, 229, 255, 0.1);
    color: var(--primary);
    padding: 0.3rem 0.8rem;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-family: 'Fira Code', monospace;
    border: 1px solid var(--border);
}

.artigo-data {
    color: var(--text-muted);
    font-size: 0.85rem;
    font-family: 'Fira Code', monospace;
}

.artigo-titulo {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-main);
    margin-bottom: 0.75rem;
    line-height: 1.4;
    background: none;
    -webkit-text-fill-color: initial;
    transition: var(--transition);
}

.artigo-card:hover .artigo-titulo {
    color: var(--primary);
}

.artigo-resumo {
    color: var(--text-muted);
    line-height: 1.7;
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
}

.artigo-leia-mais {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.85rem;
    font-family: 'Fira Code', monospace;
    transition: var(--transition);
}

.artigo-leia-mais i { transition: var(--transition); }
.artigo-leia-mais:hover { gap: 0.8rem; }
.artigo-leia-mais:hover i { transform: translateX(4px); }

/* ========== CASES / CLIENTES ========== */

#cases-intro {
    background: var(--gradiente-fundo-escuro);
    padding: 5rem 2rem;
    text-align: center;
}

#cases-intro .container {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

#servicos-overview {
    background: var(--bg-surface);
    padding: 4rem 2rem;
}

#servicos-overview h2 {
    font-size: 2rem;
    text-align: center;
    margin-bottom: 2rem;
}

#servicos-overview .intro-text {
    font-size: 1.1rem;
    color: var(--text-muted);
    max-width: 900px;
    margin: 0 auto 3rem auto;
    text-align: center;
    line-height: 1.8;
}

.servicos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.servico-card {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 8px;
    border: 1px solid var(--border-subtle);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.servico-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 3px; height: 0;
    background: var(--primary);
    transition: var(--transition);
}

.servico-card:hover::before { height: 100%; }
.servico-card:hover {
    transform: translateY(-5px);
    border-color: var(--border);
    box-shadow: 0 10px 30px rgba(0, 229, 255, 0.1);
}

.servico-card h3 {
    font-size: 1.1rem;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.8rem;
    font-weight: 700;
}

.servico-card h3 i {
    font-size: 1.5rem;
    color: var(--primary);
    background: none;
    -webkit-text-fill-color: initial;
}

.servico-card p {
    color: var(--text-muted);
    line-height: 1.7;
    font-size: 0.95rem;
}

#cases-listagem {
    background: var(--bg-base);
    padding: 4rem 2rem;
    min-height: 60vh;
}

#cases-listagem .container {
    max-width: 1200px;
    margin: 0 auto;
}

.case-study {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 3rem;
    margin-bottom: 4rem;
    padding: 2.5rem;
    background: var(--bg-card);
    border-radius: 8px;
    border: 1px solid var(--border-subtle);
    transition: var(--transition);
    align-items: center;
}

.case-study:hover {
    transform: translateY(-5px);
    border-color: var(--border);
    box-shadow: 0 8px 30px rgba(0, 229, 255, 0.1);
}

.case-study.layout-reverso {
    grid-template-columns: 2fr 1fr;
}

.case-study.layout-reverso .case-highlight { order: 2; }
.case-study.layout-reverso .case-details { order: 1; }

.case-highlight {
    background: var(--gradiente-fundo-escuro);
    padding: 2rem;
    border-radius: 8px;
    text-align: center;
    position: relative;
    overflow: hidden;
    border: 1px solid var(--border);
}

.case-highlight::before {
    content: '"';
    position: absolute;
    top: -10px; left: 15px;
    font-size: 4rem;
    color: var(--primary);
    font-weight: bold;
    opacity: 0.3;
    font-family: 'Fira Code', monospace;
}

.highlight-text {
    color: var(--text-main);
    font-size: 1.1rem;
    font-weight: 600;
    line-height: 1.5;
    font-style: italic;
    margin: 0;
    position: relative;
    z-index: 2;
}

.case-details { padding: 1rem; }

.case-details h3 {
    font-size: 1.4rem;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.8rem;
    font-weight: 800;
}

.case-details h3 i {
    font-size: 1.4rem;
    color: var(--primary);
    background: none;
    -webkit-text-fill-color: initial;
}

.case-details p {
    margin-bottom: 1.2rem;
    line-height: 1.8;
    color: var(--text-muted);
    font-size: 0.95rem;
}

.case-details p strong {
    color: var(--primary);
    font-weight: 600;
}

.case-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 1.5rem;
}

.case-tag {
    background: rgba(0, 229, 255, 0.08);
    color: var(--primary);
    padding: 0.3rem 0.8rem;
    border-radius: 4px;
    font-size: 0.75rem;
    font-family: 'Fira Code', monospace;
    border: 1px solid var(--border);
}

/* ========== CONTATO ========== */

#contato-intro {
    background: var(--gradiente-fundo-escuro);
    padding: 5rem 2rem;
    text-align: center;
}

#contato-intro .container {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

#contato-conteudo {
    background: var(--bg-surface);
    padding: 4rem 2rem;
}

.contato-wrapper {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 4rem;
    margin-bottom: 4rem;
    width: 100%;
}

.info-contato {
    background: var(--bg-card);
    padding: 2.5rem;
    border-radius: 8px;
    border: 1px solid var(--border);
    box-shadow: 0 4px 20px rgba(0, 229, 255, 0.05);
}

.info-contato h3 {
    font-size: 1.4rem;
    margin-bottom: 2rem;
    text-align: center;
}

.info-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.2rem;
    padding: 1.2rem 1.5rem;
    background: rgba(0, 229, 255, 0.04);
    border: 1px solid var(--border-subtle);
    border-radius: 8px;
    transition: var(--transition);
}

.info-item:hover {
    background: rgba(0, 229, 255, 0.08);
    border-color: var(--border);
    transform: translateX(5px);
}

.info-item i {
    color: var(--primary);
    font-size: 1.3rem;
    margin-top: 0.2rem;
    min-width: 20px;
}

.info-item p {
    color: var(--text-muted);
    line-height: 1.6;
    margin: 0;
    font-size: 0.95rem;
}

.info-item strong {
    color: var(--primary);
    display: block;
    margin-bottom: 0.3rem;
    font-family: 'Fira Code', monospace;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.info-item a {
    color: var(--text-main);
    text-decoration: none;
    transition: var(--transition);
}

.info-item a:hover { color: var(--primary); }

.form-contato {
    background: var(--bg-card);
    padding: 2.5rem;
    border-radius: 8px;
    border: 1px solid var(--border);
    box-shadow: 0 4px 20px rgba(0, 229, 255, 0.05);
}

.form-contato h3 {
    font-size: 1.4rem;
    margin-bottom: 2rem;
    text-align: center;
}

.form-contato label {
    display: block;
    color: var(--primary);
    font-weight: 600;
    margin-bottom: 0.4rem;
    margin-top: 1rem;
    font-family: 'Fira Code', monospace;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.form-contato input,
.form-contato textarea {
    width: 100%;
    padding: 0.8rem 1rem;
    border: 1px solid var(--border-subtle);
    border-radius: 6px;
    background: var(--bg-base);
    color: var(--text-main);
    font-size: 0.95rem;
    font-family: 'Inter', sans-serif;
    transition: var(--transition);
    box-sizing: border-box;
}

.form-contato input:focus,
.form-contato textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(0, 229, 255, 0.1);
    background: rgba(0, 229, 255, 0.02);
}

.form-contato textarea { resize: vertical; min-height: 120px; }

.form-contato button {
    width: 100%;
    padding: 1rem;
    background: transparent;
    color: var(--primary);
    border: 1px solid var(--primary);
    border-radius: 6px;
    font-size: 1rem;
    font-weight: 600;
    font-family: 'Fira Code', monospace;
    cursor: pointer;
    margin-top: 1.5rem;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.form-contato button::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 0%; height: 100%;
    background: var(--primary);
    transition: var(--transition);
    z-index: -1;
}

.form-contato button:hover::before { width: 100%; }
.form-contato button:hover {
    color: var(--bg-base);
    box-shadow: 0 6px 20px var(--primary-glow);
}

.mapa-wrapper {
    margin-top: 2rem;
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 8px;
    border: 1px solid var(--border);
}

.mapa-wrapper h2 {
    text-align: center;
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
}

.mapa-placeholder {
    width: 100%;
    height: 350px;
    background: rgba(0, 229, 255, 0.03);
    border: 2px dashed rgba(0, 229, 255, 0.2);
    border-radius: 8px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    color: rgba(0, 229, 255, 0.35);
}

.mapa-placeholder i { font-size: 3rem; }
.mapa-placeholder p { font-family: 'Fira Code', monospace; font-size: 0.9rem; text-align: center; }

.localizacao-info {
    background: rgba(0, 229, 255, 0.04);
    border: 1px solid var(--border);
    padding: 1.5rem;
    border-radius: 8px;
    margin: 20px 0;
    text-align: center;
    color: var(--text-muted);
    font-size: 1rem;
    transition: var(--transition);
}

.localizacao-info:hover {
    background: rgba(0, 229, 255, 0.07);
    transform: translateY(-2px);
}

.localizacao-info strong { color: var(--primary); }

/* ========== EMPRESA PAGE ========== */

#empresa-intro {
    background: var(--gradiente-fundo-escuro);
    padding: 5rem 2rem;
    text-align: center;
}

.area-empresa {
    padding: 4rem 2rem;
}

.area-empresa.fundo-escuro {
    background-color: var(--bg-surface);
}

.layout-area {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 3rem;
    flex-wrap: wrap;
    max-width: 1200px;
    margin: 0 auto;
}

.layout-area.reverso { flex-direction: row-reverse; }

.texto-area {
    flex: 1;
    min-width: 300px;
    padding: 0 2rem;
}

.imagem-area {
    flex: 1;
    min-width: 300px;
    padding: 0 1rem;
}

.imagem-area img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 8px;
    border: 1px solid var(--border);
}

.texto-area h3 {
    font-size: 1.8em;
    margin-bottom: 1rem;
}

.texto-area p {
    font-size: 1.05em;
    line-height: 1.8;
    color: var(--text-muted);
    text-align: justify;
    margin-bottom: 1rem;
}

.valor-list {
    list-style: none;
    padding: 0;
    margin-top: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.valor-list li {
    color: var(--text-muted);
    padding: 0.7rem 1rem 0.7rem 2.5rem;
    border: 1px solid var(--border-subtle);
    border-radius: 6px;
    background: rgba(0, 229, 255, 0.03);
    position: relative;
    transition: var(--transition);
    font-size: 0.95rem;
}

.valor-list li::before {
    content: '▹';
    position: absolute;
    left: 0.8rem;
    color: var(--primary);
}

.valor-list li:hover {
    border-color: var(--border);
    background: rgba(0, 229, 255, 0.06);
    color: var(--text-main);
}

/* ========== EQUIPE PAGE ========== */

#equipe-intro {
    background: var(--gradiente-fundo-escuro);
    padding: 5rem 2rem;
    text-align: center;
}

#equipe-perfis-dinamicos {
    background: var(--bg-base);
    padding: 4rem 2rem;
}

#equipe-perfis-dinamicos .container {
    display: flex;
    flex-direction: column;
    gap: 5rem;
    max-width: 1000px;
    margin: 0 auto;
}

.perfil-dinamico {
    display: flex;
    align-items: center;
    gap: 4rem;
}

.perfil-dinamico.even { flex-direction: row-reverse; }

.perfil-imagem {
    flex: 0 0 250px;
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.perfil-imagem img {
    width: 250px;
    height: 250px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--border);
    box-shadow: 0 0 30px rgba(0, 229, 255, 0.15);
}

.perfil-info {
    flex: 1;
    opacity: 0;
    transform: translateX(-30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.perfil-dinamico.even .perfil-info {
    transform: translateX(30px);
}

.perfil-info h3 {
    font-size: 1.8em;
    margin-bottom: 0.3rem;
}

.perfil-info .cargo {
    font-family: 'Fira Code', monospace;
    font-size: 0.9em;
    color: var(--primary);
    margin-bottom: 1.5rem;
    display: block;
}

.perfil-info p {
    font-size: 0.95em;
    color: var(--text-muted);
    line-height: 1.8;
    text-align: justify;
    margin-bottom: 0.8rem;
}

.perfil-skills {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 1.5rem;
}

.skill-tag {
    background: rgba(0, 229, 255, 0.07);
    color: var(--primary);
    padding: 0.3rem 0.8rem;
    border-radius: 4px;
    font-size: 0.75rem;
    font-family: 'Fira Code', monospace;
    border: 1px solid var(--border-subtle);
    transition: var(--transition);
}

.skill-tag:hover {
    background: rgba(0, 229, 255, 0.15);
    border-color: var(--border);
}

/* ========== PUBLICAÇÕES PAGE ========== */

#publicacoes-intro {
    background: var(--gradiente-fundo-escuro);
    padding: 5rem 2rem;
    text-align: center;
}

.publicacao-item {
    padding: 4rem 2rem;
}

.publicacao-item.fundo-escuro {
    background-color: var(--bg-surface);
}

.layout-publicacao {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 3rem;
    flex-wrap: wrap;
    max-width: 1200px;
    margin: 0 auto;
}

.layout-publicacao.reverso { flex-direction: row-reverse; }

.texto-publicacao {
    flex: 1;
    min-width: 300px;
    padding: 0 2rem;
}

.imagem-publicacao {
    flex: 1;
    min-width: 300px;
    padding: 0 1rem;
}

.imagem-publicacao img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 8px;
    border: 1px solid var(--border);
}

.texto-publicacao h3 {
    font-size: 1.8em;
    margin-bottom: 0.5rem;
}

.autor-publicacao {
    font-family: 'Fira Code', monospace;
    font-size: 0.9em;
    color: var(--primary);
    font-style: italic;
    margin-bottom: 1rem;
    display: block;
}

.texto-publicacao p {
    font-size: 1em;
    line-height: 1.8;
    color: var(--text-muted);
    text-align: justify;
    margin-bottom: 1rem;
}

.detalhes-publicacao {
    font-size: 0.9em !important;
    color: #667790 !important;
    font-style: italic;
    margin-top: 1.5rem !important;
    border-top: 1px solid var(--border-subtle);
    padding-top: 1rem;
}

/* ========== SCROLL ANIMATION ========== */

.hidden {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

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