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

:root {
    /* Cores da Marca */
    --amarelo-principal: #d4a017;
    --cinza-grafite: #2c3e50;
    --cinza-claro: #7f8c8d;
    --branco: #ffffff;
    --fundo-claro: #f8f9fa;
    
    /* Cores do Modo Escuro */
    --bg-escuro: #1a1a1a;
    --bg-card-escuro: #2d2d2d;
    --bg-footer-escuro: #252525;
    --texto-escuro: #e0e0e0;
    --texto-secundario-escuro: #b0b0b0;
    
    /* Espaçamentos */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 4rem;
    
    /* Transições */
    --transition: all 0.3s ease;
}

/* Modo Escuro */
body.dark-mode {
    --branco: var(--bg-escuro);
    --cinza-grafite: var(--texto-escuro);
    --cinza-claro: var(--texto-secundario-escuro);
    --fundo-claro: var(--bg-card-escuro);
    background-color: var(--bg-escuro);
    color: var(--texto-escuro);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: var(--cinza-grafite);
    background-color: var(--branco);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

/* ===== HEADER E NAVEGAÇÃO ===== */
.header {
    background-color: var(--branco);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar {
    padding: var(--spacing-sm) 0;
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.logo {
    display: flex;
    align-items: center;
    background: transparent;
}

.logo a {
    text-decoration: none;
    display: flex;
    align-items: center;
    background: transparent;
}

.logo-img {
    height: 80px;
    width: auto;
    max-width: 300px;
    object-fit: contain;
    transition: transform 0.3s ease;
    background: transparent !important;
    display: block;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-md);
    align-items: center;
}

.nav-link {
    text-decoration: none;
    color: var(--cinza-grafite);
    font-weight: 500;
    transition: var(--transition);
    padding: var(--spacing-xs) 0;
    position: relative;
}

.nav-link:hover {
    color: var(--amarelo-principal);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--amarelo-principal);
    transition: var(--transition);
}

.nav-link:hover::after {
    width: 100%;
}

.whatsapp-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1rem;
    border-radius: 999px;
    background-color: var(--amarelo-principal);
    color: var(--branco);
}

.whatsapp-btn::after {
    display: none;
}

.whatsapp-btn:hover {
    color: var(--branco);
    opacity: 0.9;
}

.menu-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-xs);
    gap: 5px;
}

.theme-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: none;
    border: 2px solid var(--amarelo-principal);
    border-radius: 50%;
    color: var(--amarelo-principal);
    cursor: pointer;
    transition: var(--transition);
    font-size: 1.1rem;
}

.theme-toggle:hover {
    background-color: var(--amarelo-principal);
    color: var(--branco);
    transform: scale(1.1);
}

.menu-toggle span {
    width: 25px;
    height: 3px;
    background-color: var(--amarelo-principal);
    border-radius: 3px;
    transition: var(--transition);
}

/* ===== BANNER ===== */
.banner {
    position: relative;
    width: 100%;
    height: 100vh;
    min-height: 600px;
    background-color: #1a1a1a;
    background-image: url('banner.jpg');
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.banner-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.65) !important;
    z-index: 1;
}

.banner .container {
    position: relative;
    z-index: 1;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.banner-content {
    text-align: center;
    color: #ffffff !important;
    max-width: 800px;
    width: 100%;
    padding: var(--spacing-md);
    animation: fadeInUp 1s ease-out;
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.5);
    position: relative;
    z-index: 2;
}

.banner-content * {
    color: #ffffff !important;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.banner-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    line-height: 1.2;
    color: #ffffff !important;
}

.banner-subtitle {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-md);
    opacity: 1;
    line-height: 1.6;
    color: #ffffff !important;
}

.btn-cta {
    display: inline-block;
    padding: 1rem 2.5rem;
    background-color: var(--amarelo-principal);
    color: var(--branco);
    text-decoration: none;
    font-weight: 600;
    border-radius: 50px;
    transition: var(--transition);
    box-shadow: 0 4px 15px rgba(212, 160, 23, 0.3);
}

.btn-cta:hover {
    background-color: var(--amarelo-principal);
    opacity: 0.9;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(212, 160, 23, 0.4);
}


/* ===== SEÇÃO DE SERVIÇOS ===== */
.services {
    padding: var(--spacing-xl) 0;
    background-color: var(--fundo-claro);
}

.ia {
    padding: var(--spacing-xl) 0;
    background-color: var(--branco);
}

.ia-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: var(--spacing-md);
    align-items: center;
    transition: opacity 1s ease, transform 1s ease;
}

.ia-media {
    background-color: var(--fundo-claro);
    border-radius: 16px;
    padding: var(--spacing-sm);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    transition: var(--transition);
}

.ia-media:hover {
    transform: scale(1.02);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.12);
}

.ia-img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 12px;
}

.ia-title {
    font-size: 2.25rem;
    color: var(--amarelo-principal);
    font-weight: 700;
    line-height: 1.15;
    margin-bottom: var(--spacing-sm);
}

.ia-text {
    color: var(--cinza-claro);
    font-size: 1.1rem;
    line-height: 1.85;
    margin-bottom: var(--spacing-sm);
}

/* ===== SEÇÃO: PROCESSO ===== */
.process {
    padding: var(--spacing-xl) 0;
    background-color: var(--fundo-claro);
    position: relative;
    overflow: hidden;
}

.process::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 50% 50%, rgba(212, 160, 23, 0.05) 0%, transparent 70%);
    pointer-events: none;
}

.process-timeline {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
}

.process-line {
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 4px;
    background-color: rgba(212, 160, 23, 0.15);
    transform: translateX(-50%);
    z-index: 1;
    border-radius: 2px;
}

.process-line-fill {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 0%;
    background: linear-gradient(180deg, 
        var(--amarelo-principal) 0%, 
        rgba(212, 160, 23, 0.8) 50%,
        var(--amarelo-principal) 100%);
    border-radius: 2px;
    transition: height 2s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 2;
    box-shadow: 0 0 15px rgba(212, 160, 23, 0.5);
}

.process-steps {
    position: relative;
    z-index: 3;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

.process-step {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    opacity: 0;
    transform: translateY(50px) scale(0.9);
    transition: all 1s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.process-step.active {
    opacity: 1;
    transform: translateY(0) scale(1);
}

.process-step:nth-child(odd) {
    flex-direction: row;
}

.process-step:nth-child(even) {
    flex-direction: row-reverse;
}

.process-step-number {
    width: 70px;
    height: 70px;
    min-width: 70px;
    background-color: var(--branco);
    border: 3px solid rgba(212, 160, 23, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--amarelo-principal);
    position: relative;
    z-index: 4;
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.process-step-number::before {
    content: '';
    position: absolute;
    inset: -5px;
    border-radius: 50%;
    border: 2px solid var(--amarelo-principal);
    opacity: 0;
    transform: scale(0.8);
    transition: all 0.6s ease;
}

.process-step.active .process-step-number {
    border-color: var(--amarelo-principal);
    background: linear-gradient(135deg, var(--amarelo-principal), rgba(212, 160, 23, 0.9));
    color: var(--branco);
    transform: scale(1.15);
    box-shadow: 0 0 30px rgba(212, 160, 23, 0.6), 0 8px 25px rgba(0, 0, 0, 0.2);
    animation: pulse 2s infinite;
}

.process-step.active .process-step-number::before {
    opacity: 0.3;
    transform: scale(1.3);
}

@keyframes pulse {
    0%, 100% {
        box-shadow: 0 0 30px rgba(212, 160, 23, 0.6), 0 8px 25px rgba(0, 0, 0, 0.2);
    }
    50% {
        box-shadow: 0 0 40px rgba(212, 160, 23, 0.8), 0 8px 25px rgba(0, 0, 0, 0.2);
    }
}

.process-step-content {
    flex: 1;
    background-color: var(--branco);
    padding: var(--spacing-md);
    border-radius: 20px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.process-step-content::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, 
        transparent, 
        rgba(212, 160, 23, 0.1), 
        transparent);
    transition: left 1s ease;
}

.process-step.active .process-step-content {
    box-shadow: 0 12px 40px rgba(212, 160, 23, 0.2), 0 4px 15px rgba(0, 0, 0, 0.1);
    transform: translateX(0);
    border: 1px solid rgba(212, 160, 23, 0.2);
}

.process-step.active .process-step-content::before {
    left: 100%;
}

.process-step-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--amarelo-principal), rgba(212, 160, 23, 0.8));
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--branco);
    font-size: 1.75rem;
    margin-bottom: var(--spacing-sm);
    box-shadow: 0 4px 15px rgba(212, 160, 23, 0.3);
    transition: all 0.6s ease;
    transform: translateY(-10px);
    opacity: 0;
}

.process-step.active .process-step-icon {
    transform: translateY(0);
    opacity: 1;
    animation: iconBounce 0.6s ease 0.3s;
}

@keyframes iconBounce {
    0%, 100% {
        transform: translateY(0) scale(1);
    }
    50% {
        transform: translateY(-8px) scale(1.1);
    }
}

.process-step-title {
    font-size: 1.5rem;
    color: var(--amarelo-principal);
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    line-height: 1.3;
    transform: translateX(-20px);
    opacity: 0;
    transition: all 0.8s ease 0.2s;
}

.process-step.active .process-step-title {
    transform: translateX(0);
    opacity: 1;
}

.process-step-text {
    color: var(--cinza-claro);
    line-height: 1.7;
    margin-bottom: var(--spacing-xs);
    font-size: 1rem;
    transform: translateX(-20px);
    opacity: 0;
    transition: all 0.8s ease 0.4s;
}

.process-step.active .process-step-text {
    transform: translateX(0);
    opacity: 1;
}

.process-step-highlight {
    color: var(--amarelo-principal);
    font-weight: 600;
    font-style: italic;
    margin-top: var(--spacing-xs);
    transform: translateX(-20px);
    opacity: 0;
    transition: all 0.8s ease 0.6s;
}

.process-step.active .process-step-highlight {
    transform: translateX(0);
    opacity: 1;
}

body.dark-mode .process {
    background-color: var(--bg-escuro);
}

body.dark-mode .process-step-content {
    background-color: var(--bg-card-escuro);
    border-color: rgba(212, 160, 23, 0.1);
}

body.dark-mode .process-step-number {
    background-color: var(--bg-card-escuro);
    border-color: rgba(212, 160, 23, 0.2);
}

body.dark-mode .process-step.active .process-step-number {
    background: linear-gradient(135deg, var(--amarelo-principal), rgba(212, 160, 23, 0.9));
    border-color: var(--amarelo-principal);
}

/* ===== SEÇÃO: SOBRE ===== */
.about {
    padding: var(--spacing-xl) 0;
    background-color: var(--fundo-claro);
}

.about-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.about-card {
    background-color: var(--branco);
    border-radius: 14px;
    padding: var(--spacing-md);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

body.dark-mode .about-card {
    background-color: var(--bg-card-escuro);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.about-card:hover {
    transform: translateY(-6px) scale(1.02);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.16);
}

.about-icon {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(212, 160, 23, 0.12);
    color: var(--amarelo-principal);
    font-size: 1.4rem;
    margin-bottom: var(--spacing-sm);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.about-card:hover .about-icon {
    transform: scale(1.15) rotate(-5deg);
    background-color: rgba(212, 160, 23, 0.2);
}

.about-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--cinza-grafite);
    line-height: 1.25;
    margin-bottom: var(--spacing-sm);
}

.about-text {
    color: var(--cinza-claro);
    line-height: 1.8;
    margin-bottom: var(--spacing-sm);
}

.about-text:last-child {
    margin-bottom: 0;
}

.about-cta {
    text-align: center;
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-lg);
}

.btn-cta-about {
    display: inline-block;
    padding: 1.25rem 3rem;
    background-color: var(--amarelo-principal);
    color: var(--branco);
    text-decoration: none;
    font-weight: 700;
    font-size: 1.125rem;
    border-radius: 50px;
    transition: var(--transition);
    box-shadow: 0 6px 20px rgba(212, 160, 23, 0.3);
    position: relative;
    overflow: hidden;
}

.btn-cta-about::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.btn-cta-about:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(212, 160, 23, 0.5);
}

.btn-cta-about:hover::before {
    left: 100%;
}

body.dark-mode .about {
    background-color: var(--bg-escuro);
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.section-title {
    font-size: 2.25rem;
    color: var(--amarelo-principal);
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--cinza-claro);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.service-card {
    background-color: var(--branco);
    padding: var(--spacing-md);
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    text-align: center;
}

body.dark-mode .service-card {
    background-color: var(--bg-card-escuro);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

body.dark-mode .header {
    background-color: var(--bg-card-escuro);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

body.dark-mode .nav-menu {
    background-color: var(--bg-card-escuro);
}

body.dark-mode .banner-overlay {
    background: linear-gradient(135deg, rgba(212, 160, 23, 0.95) 0%, rgba(45, 45, 45, 0.9) 100%);
}

/* ===== SEÇÃO: ECOSSISTEMA TECNOLÓGICO ===== */
.technologies {
    padding: var(--spacing-lg) 0;
    background-color: var(--fundo-claro);
    border-top: 1px solid rgba(0, 0, 0, 0.05);
}

body.dark-mode .technologies {
    background-color: var(--bg-escuro);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.technologies .section-title {
    margin-bottom: var(--spacing-md);
    font-size: 2rem !important;
}
.tech-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 40px 60px; /* Space between rows and columns */
    align-items: center;
    padding: 40px 0;
    max-width: 900px;
    margin: 0 auto;
}

.tech-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    opacity: 0.5;
    filter: grayscale(100%);
    transition: all 0.3s ease;
}

.tech-card img {
    height: 45px;
    width: auto;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.5;
    transition: all 0.3s ease;
}

.tech-card span {
    margin-top: 10px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--cinza-grafite);
    transition: all 0.3s ease;
}

.tech-card:hover {
    opacity: 1;
    filter: none; /* Removendo grayscale no hover explicitamente como solicitado */
    transform: translateY(-5px);
}

.tech-card:hover img {
    filter: none; /* Ao invés de grayscale(0), garante o reset absoluto do filtro para recuperar as cores das imgs web */
    opacity: 1;
    transform: scale(1.1);
}

.tech-card:hover span {
    color: var(--amarelo-principal);
}

/* Tratamento Dark Mode para a seção Tech Nativa */
body.dark-mode .tech-card img {
    /* Claria um pouco as logos que são muito escuras usando invert e brightness */
    filter: grayscale(100%) brightness(1.5);
}

body.dark-mode .tech-card span {
    color: var(--texto-secundario-escuro);
}

body.dark-mode .tech-card:hover img {
    filter: none;
}

body.dark-mode .tech-card:hover span {
    color: var(--amarelo-principal);
}

/* ===== RODAPÉ ===== */
body.dark-mode .footer {
    background-color: var(--bg-footer-escuro);
    color: var(--amarelo-principal);
}

body.dark-mode .footer-title,
body.dark-mode .footer-subtitle,
body.dark-mode .footer-tagline,
body.dark-mode .footer-info,
body.dark-mode .footer-bottom p {
    color: var(--amarelo-principal);
}

body.dark-mode .footer-info i {
    color: var(--amarelo-principal);
}

body.dark-mode .social-link {
    background-color: rgba(212, 160, 23, 0.2);
    color: var(--amarelo-principal);
}

body.dark-mode .social-link:hover {
    background-color: var(--amarelo-principal);
    color: var(--branco);
}

body.dark-mode .footer-bottom {
    border-top: 1px solid rgba(212, 160, 23, 0.2);
}

.service-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.15);
}

.service-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-sm);
    background-color: var(--amarelo-principal);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--branco);
    font-size: 2rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.service-card:hover .service-icon {
    transform: scale(1.1) rotate(5deg);
}

.service-title {
    font-size: 1.5rem;
    color: var(--amarelo-principal);
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
}

.service-description {
    color: var(--cinza-claro);
    line-height: 1.7;
}

/* ===== RODAPÉ ===== */
.footer {
    background-color: var(--amarelo-principal);
    color: var(--branco);
    padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.footer-title {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-xs);
    font-weight: 700;
}

.footer-tagline {
    opacity: 0.9;
    font-size: 0.95rem;
}

.footer-subtitle {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
}

.footer-info {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-xs);
    opacity: 0.9;
}

.footer-info i {
    color: var(--amarelo-principal);
}

.social-links {
    display: flex;
    gap: var(--spacing-sm);
}

.social-link {
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--branco);
    text-decoration: none;
    transition: var(--transition);
}

.social-link:hover {
    background-color: var(--amarelo-principal);
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    margin-bottom: var(--spacing-xs);
    opacity: 0.8;
}

.copyright {
    font-size: 0.9rem;
    opacity: 0.7;
}

/* ===== RESPONSIVIDADE ===== */
@media (max-width: 768px) {
    /* Menu Mobile */
    .theme-toggle {
        width: 35px;
        height: 35px;
        font-size: 1rem;
    }

    .menu-toggle {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: var(--branco);
        width: 100%;
        text-align: center;
        transition: var(--transition);
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        padding: var(--spacing-md) 0;
        gap: 0;
    }

    body.dark-mode .nav-menu {
        background-color: var(--bg-card-escuro);
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.3);
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-menu li {
        width: 100%;
        padding: var(--spacing-sm);
    }

    .nav-link {
        display: block;
        padding: var(--spacing-sm);
    }

    .whatsapp-btn {
        display: flex;
        justify-content: center;
        width: calc(100% - 2rem);
        margin: 0 auto;
    }

    /* Banner Mobile */
    .banner {
        min-height: 400px;
        height: 50vh;
        background-size: cover;
        background-position: center center;
    }

    /* Ajustes de tipografia mobile */
    .banner-title {
        display: none;
    }

    .banner-subtitle {
        font-size: 1.125rem;
        font-weight: bold;
    }

    .section-title {
        font-size: 1.75rem;
    }

    .services-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
    }

    .ia-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
    }

    .service-card {
        padding: var(--spacing-sm);
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .social-links {
        justify-content: center;
    }

    .container {
        padding: 0 var(--spacing-sm);
    }

    .logo-img {
        height: 60px;
        max-width: 200px;
    }

    /* Processo Mobile */
    .process-line {
        left: 35px;
        transform: none;
    }

    .process-step {
        flex-direction: row !important;
        padding-left: var(--spacing-lg);
        gap: var(--spacing-sm);
    }

    .process-step-number {
        width: 60px;
        height: 60px;
        min-width: 60px;
        font-size: 1.5rem;
    }

    .process-step-content {
        padding: var(--spacing-sm);
    }

    .process-step-title {
        font-size: 1.25rem;
    }

    .process-step-icon {
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
    }
}

@media (min-width: 769px) and (max-width: 1024px) {
    .banner-title {
        font-size: 2.25rem;
    }

    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .about-grid {
        grid-template-columns: 1fr;
    }
}

/* Simetria na grade de tecnologias no mobile */
@media (max-width: 768px) {
    .tech-grid {
        gap: 30px 15px; /* Reduz espaçamento horizontal para caber 3 perfeitamente */
    }
    .tech-card {
        width: 30%; /* Força exatamente 3 itens por linha com sobra para os gaps */
    }
}