/* 1. VARIÁVEIS DE LUXO REFINADAS */
:root {
    --primary-bg: #0B0C10;
    --secondary-bg: #1F2833;
    --accent-cyan: #00D1FF;
    --accent-glow: rgba(0, 209, 255, 0.2);
    
    --text-silver: #C5C6C7;
    --text-white: #FFFFFF;
    --font-main: 'Inter', sans-serif;
    --font-title: 'Montserrat', sans-serif;

    --glass: rgba(31, 40, 51, 0.5);
    --glass-border: rgba(255, 255, 255, 0.08);
    --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html { scroll-behavior: smooth; }

body {
    background-color: var(--primary-bg);
    color: var(--text-silver);
    font-family: var(--font-main);
    line-height: 1.6;
    overflow-x: hidden;
}

/* --- PROGRESS BAR (DEEP TECH STYLE) --- */
#progress-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: rgba(255, 255, 255, 0.05);
    z-index: 9999; 
}

#progress-bar {
    height: 100%;
    width: 0%; 
    background: linear-gradient(90deg, var(--accent-cyan), #0088FF);
    box-shadow: 0 0 15px var(--accent-glow);
    transition: width 0.1s ease-out;
}
/* -------------------------------------- */

.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* 2. TEXTO E DESTAQUES */
.txt-primary {
    color: var(--accent-cyan);
    text-shadow: 0 0 10px var(--accent-glow);
}

/* 3. HEADER & LOGO */
.main-header {
    height: 80px;
    position: fixed;
    top: 0; width: 100%; z-index: 1000;
    background: #0B0C10 !important; 
    backdrop-filter: blur(15px);
    border-bottom: 1px solid var(--glass-border);
    display: flex; align-items: center;
    transition: var(--transition);
}

.navbar { 
    display: flex; 
    justify-content: space-between; 
    align-items: center; 
    width: 100%; 
}

.logo-img {
    width: 180px; 
    height: auto;
    display: block;
    filter: brightness(1.5) grayscale(1); 
    transition: var(--transition);
    position: relative;
    z-index: 1001;
}

.logo-img:hover {
    filter: brightness(1.8) drop-shadow(0 0 10px var(--accent-cyan));
    transform: scale(1.02);
}

.mobile-menu-icon {
    display: none; 
    color: var(--text-white);
    font-size: 1.8rem;
    cursor: pointer;
    transition: var(--transition);
}

.nav-menu { display: flex; list-style: none; gap: 35px; align-items: center; }

.nav-menu a {
    text-decoration: none;
    color: var(--text-white);
    font-weight: 500;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: var(--transition);
}

.nav-menu a:not(.btn-cta-header):hover { color: var(--accent-cyan); }

.btn-cta-header {
    background: transparent;
    border: 1px solid var(--accent-cyan);
    color: var(--accent-cyan) !important;
    padding: 10px 20px;
    border-radius: 4px;
    font-size: 0.7rem !important;
    transition: var(--transition);
}

.btn-cta-header:hover {
    background: var(--accent-cyan);
    color: #000 !important;
}

/* 4. HERO SECTION */
.hero-premium {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 80px;
    position: relative;
    overflow: hidden;
}

.hero-bg-image {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: url('https://images.unsplash.com/photo-1558002038-1055907df827?q=80&w=2070&auto=format&fit=crop') no-repeat center center/cover;
    z-index: 1;
}

.hero-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: linear-gradient(to right, #0B0C10 40%, rgba(11, 12, 16, 0.6) 100%);
    z-index: 2;
}

.hero-grid { 
    display: grid; 
    grid-template-columns: 1.2fr 0.8fr; 
    gap: 60px; 
    align-items: center;
    position: relative;
    z-index: 3; 
}

.top-label {
    color: var(--accent-cyan);
    font-weight: 700;
    font-size: 0.75rem;
    letter-spacing: 4px;
    display: flex; align-items: center; gap: 12px;
    margin-bottom: 25px;
    position: relative;
    overflow: hidden;
}

.top-label::after {
    content: '';
    position: absolute;
    top: 0; left: -100%;
    width: 50%; height: 100%;
    background: linear-gradient(to right, transparent, rgba(0, 209, 255, 0.4), transparent);
    animation: dataScan 3s infinite;
}

h1 {
    font-family: var(--font-title);
    font-size: clamp(2.4rem, 4.5vw, 4rem);
    color: var(--text-white);
    line-height: 1.15;
    font-weight: 800;
    margin-bottom: 30px;
}

.hero-description {
    font-size: 1.1rem;
    color: var(--text-silver);
    max-width: 540px;
    margin-bottom: 45px;
}

.btn-main {
    background: var(--accent-cyan);
    color: #0B0C10;
    padding: 22px 45px;
    border-radius: 4px; 
    text-decoration: none;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    font-size: 0.8rem;
    display: inline-flex; align-items: center; gap: 15px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 209, 255, 0.1);
}

.btn-main i { transition: transform 0.3s ease; }

.btn-main:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(0, 209, 255, 0.5);
}

.btn-main:hover i { transform: translateX(5px); }

.shine-effect::after {
    content: ''; position: absolute; top: -50%; left: -50%; width: 200%; height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255,255,255,0.4), transparent);
    transform: rotate(45deg); animation: shineTech 4s infinite;
}

.hero-visual { position: relative; display: flex; justify-content: center; }

.ia-composition {
    width: 360px; height: 360px;
    background: radial-gradient(circle, rgba(0, 209, 255, 0.06) 0%, transparent 70%);
    border-radius: 50%; display: flex; justify-content: center; align-items: center; position: relative;
}

.main-ai-core {
    font-size: 5rem; color: var(--accent-cyan);
    filter: drop-shadow(0 0 15px var(--accent-glow)); z-index: 5;
}

.energy-ring {
    position: absolute; width: 135%; height: 135%;
    border: 1px solid rgba(0, 209, 255, 0.08); border-radius: 50%;
    animation: rotateRing 12s linear infinite;
}

.ai-status-widget {
    position: absolute; bottom: 5%; right: -5%; background: var(--glass);
    border: 1px solid var(--glass-border); border-left: 3px solid var(--accent-cyan);
    border-radius: 4px; padding: 20px; width: 220px; backdrop-filter: blur(10px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.5); z-index: 10;
}

.widget-header {
    display: flex; align-items: center; gap: 10px;
    font-size: 0.6rem; font-weight: 800; letter-spacing: 1.5px;
    color: var(--accent-cyan); margin-bottom: 8px; text-transform: uppercase;
}

.dot-status {
    width: 7px; height: 7px; background: var(--accent-cyan);
    border-radius: 50%; box-shadow: 0 0 8px var(--accent-cyan);
    animation: blink 1.5s infinite;
}

.status-static { font-size: 0.9rem; color: var(--text-white); }

@keyframes dataScan { 0% { left: -100%; } 100% { left: 150%; } }
@keyframes shineTech { 0% { left: -100%; opacity: 0; } 20% { opacity: 1; } 80% { opacity: 1; } 100% { left: 100%; opacity: 0; } }
@keyframes rotateRing { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }
@keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: 0.3; } }

.trust-badge-tech {
    margin-top: 35px; font-size: 0.75rem; color: var(--text-silver);
    display: flex; align-items: center; gap: 12px; opacity: 0.6;
}

/* =========================================
   6. SEÇÃO DE SERVIÇOS (COM EFEITOS SEGUROS)
   ========================================= */
.services-section {
    padding: 120px 0;
    position: relative;
    background-color: var(--primary-bg);
    background-image: 
        radial-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
        linear-gradient(180deg, var(--primary-bg) 0%, var(--secondary-bg) 100%);
    background-size: 35px 35px, 100% 100%;
    background-position: center center;
}

.section-header { text-align: center; margin-bottom: 90px; display: flex; flex-direction: column; align-items: center; }

.section-title { font-family: var(--font-title); font-size: clamp(2.2rem, 4vw, 3.5rem); color: var(--text-white); margin-top: 10px; }

.text-gradient {
    background: linear-gradient(135deg, var(--text-white) 0%, var(--accent-cyan) 100%);
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}

.service-detail-row { display: flex; align-items: center; gap: 80px; margin-bottom: 120px; }
.service-detail-row.reverse { flex-direction: row-reverse; }
.service-detail-row:last-child { margin-bottom: 0; }

.service-text { flex: 1; position: relative; }

.service-number {
    font-family: var(--font-title); font-size: 6rem; font-weight: 800;
    color: transparent; -webkit-text-stroke: 1px rgba(255, 255, 255, 0.04);
    position: absolute; top: -55px; left: -30px; z-index: 0;
    user-select: none; transition: var(--transition);
    display: block; opacity: 1; 
}

.service-text h3, .service-text p, .service-features { position: relative; z-index: 1; }

.service-text h3 { font-family: var(--font-title); font-size: 2.2rem; color: var(--text-white); margin-bottom: 20px; }

.service-title-gradient {
    background: linear-gradient(135deg, #FFFFFF 30%, var(--accent-cyan) 100%);
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
    display: inline-block; filter: drop-shadow(0 0 8px rgba(0, 209, 255, 0.1));
    position: relative; padding-bottom: 8px;
}

.service-title-gradient::after {
    content: ''; position: absolute; bottom: 0; left: 0;
    width: 100%; height: 2px; background: rgba(0, 209, 255, 0.05);
    border-radius: 2px; overflow: hidden;
}

.service-title-gradient::before {
    content: ''; position: absolute; bottom: 0; left: -100%;
    width: 60%; height: 2px;
    background: linear-gradient(90deg, transparent, var(--accent-cyan), transparent);
    animation: dataScan 3.5s infinite linear; z-index: 1; border-radius: 2px;
}

.service-text p { font-size: 1.1rem; color: var(--text-silver); margin-bottom: 35px; max-width: 95%; }

.service-features { list-style: none; display: grid; grid-template-columns: 1fr; gap: 15px; }

.service-features li {
    display: flex; align-items: center; gap: 15px; font-size: 1rem; color: var(--text-silver);
    opacity: 0; transform: translateX(-15px);
}

.slide-up.visible .service-features li:nth-child(1) { animation: slideCascata 0.6s ease forwards 0.2s; }
.slide-up.visible .service-features li:nth-child(2) { animation: slideCascata 0.6s ease forwards 0.4s; }
.slide-up.visible .service-features li:nth-child(3) { animation: slideCascata 0.6s ease forwards 0.6s; }

@keyframes slideCascata { to { opacity: 1; transform: translateX(0); } }

.service-features li i {
    color: var(--accent-cyan); font-size: 0.8rem;
    background: rgba(0, 209, 255, 0.08); padding: 10px;
    border-radius: 50%; box-shadow: 0 0 15px var(--accent-glow);
    border: 1px solid rgba(0, 209, 255, 0.2);
}

.service-image {
    flex: 1; position: relative; border-radius: 4px;
    perspective: 1000px;
}

.service-image::before {
    content: ''; position: absolute; top: 0; left: 0; right: 0; bottom: 0;
    border: 1px solid var(--glass-border); border-radius: 4px;
    z-index: 2; pointer-events: none; transition: var(--transition);
}

.service-image img {
    width: 100%; height: auto; display: block; border-radius: 4px;
    filter: grayscale(30%) brightness(0.8);
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    transform-style: preserve-3d;
}

.service-detail-row:hover .service-image img {
    filter: grayscale(0%) brightness(1);
    transform: rotateX(4deg) rotateY(-4deg) scale(1.02);
    box-shadow: -10px 15px 30px rgba(0,0,0,0.5);
}

.service-detail-row.reverse:hover .service-image img {
    transform: rotateX(4deg) rotateY(4deg) scale(1.02);
    box-shadow: 10px 15px 30px rgba(0,0,0,0.5);
}

.service-detail-row:hover .service-image::before {
    border-color: rgba(0, 209, 255, 0.4); box-shadow: inset 0 0 30px rgba(0, 209, 255, 0.1);
}

.service-detail-row:hover .service-number {
    -webkit-text-stroke: 1px rgba(0, 209, 255, 0.2); transform: translateX(10px);
}

/* =========================================
   6.5. SEÇÃO B2B (PARCERIA ESTRATÉGICA)
   ========================================= */
.b2b-section {
    padding: 120px 0;
    position: relative;
    background-color: var(--secondary-bg); 
    border-top: 1px solid var(--glass-border);
    border-bottom: 1px solid var(--glass-border);
    overflow: hidden;
}

.b2b-section::before {
    content: '';
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background-image: 
        linear-gradient(rgba(0, 209, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 209, 255, 0.03) 1px, transparent 1px);
    background-size: 40px 40px;
    z-index: 0; pointer-events: none;
}

.b2b-section .container { position: relative; z-index: 1; }

.b2b-pain-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 60px;
}

/* --- AQUI ESTÁ O REFINAMENTO DOS CARDS B2B --- */
.pain-card {
    background: rgba(11, 12, 16, 0.7); 
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-top: 3px solid #FF3B30; 
    border-radius: 6px;
    padding: 40px 30px;
    transition: var(--transition);
    position: relative;
    overflow: hidden; /* Mantém a linha animada dentro da borda */
}

/* Efeito Hover Aprimorado (Card Elevando) */
.pain-card:hover {
    transform: translateY(-10px);
    border-color: rgba(255, 59, 48, 0.3);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.4);
    background: rgba(11, 12, 16, 0.9);
}

/* Linha Ciano que corre na base ao passar o mouse */
.pain-card::after {
    content: ''; position: absolute; bottom: 0; left: 0;
    width: 0; height: 3px; background: var(--accent-cyan);
    transition: var(--transition);
}
.pain-card:hover::after { width: 100%; }

.pain-icon {
    font-size: 2.5rem;
    color: #FF3B30;
    margin-bottom: 20px;
    filter: drop-shadow(0 0 10px rgba(255, 59, 48, 0.2));
    transition: var(--transition);
}

.pain-card:hover .pain-icon { transform: scale(1.1); } /* Ícone cresce no hover */

.pain-card:nth-child(2) .pain-icon { color: #FF9500; border-top-color: #FF9500; }
.pain-card:nth-child(2):hover { border-color: rgba(255, 149, 0, 0.3); }
.pain-card:nth-child(3) .pain-icon { color: var(--accent-cyan); border-top-color: var(--accent-cyan); }
.pain-card:nth-child(3):hover { border-color: var(--accent-glow); }

.pain-title {
    font-family: var(--font-title);
    font-size: 1.3rem;
    color: var(--text-white);
    margin-bottom: 15px;
}

.pain-card p {
    font-size: 0.95rem;
    color: var(--text-silver);
    line-height: 1.6;
}

/* BLOCO 3: CTA BOX B2B */
.b2b-cta-box {
    margin-top: 100px;
    background: 
        linear-gradient(135deg, rgba(11, 12, 16, 0.95) 0%, rgba(31, 40, 51, 0.98) 100%),
        radial-gradient(rgba(0, 209, 255, 0.05) 2px, transparent 2px);
    background-size: 100% 100%, 20px 20px;
    border: 1px solid var(--glass-border);
    border-left: 4px solid var(--accent-cyan);
    border-radius: 8px;
    padding: 60px 40px;
    text-align: center;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
    position: relative;
    transition: var(--transition);
}

.b2b-cta-box:hover {
    box-shadow: 0 20px 50px rgba(0, 209, 255, 0.15);
    transform: translateY(-5px);
}

.b2b-cta-box h3 { font-family: var(--font-title); font-size: 2rem; color: var(--text-white); margin-bottom: 15px; }
.b2b-cta-box p { font-size: 1.1rem; color: var(--text-silver); max-width: 700px; margin: 0 auto 35px; }
.b2b-btn { padding: 20px 40px; font-size: 0.9rem; }

/* =========================================
   6. SEÇÃO: O MÉTODO CONNEXA 
   ========================================= */
.metodo-section { padding: 100px 0; background: var(--primary-bg); }
.metodo-section .section-header { text-align: center; margin-bottom: 60px; }
.metodo-section .section-header h2 { font-size: clamp(2.5rem, 5vw, 3.5rem); text-transform: uppercase; margin-bottom: 20px; }

.metodo-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 30px; }

/* --- AQUI ESTÁ O REFINAMENTO DOS CARDS DE MÉTODO --- */
.metodo-card {
    background: var(--glass);
    border: 1px solid var(--glass-border);
    padding: 50px 40px;
    border-radius: 20px;
    position: relative;
    transition: var(--transition); 
    display: flex;
    flex-direction: column;
    gap: 20px;
    overflow: hidden; /* Fundamental para a linha animada */
}

/* Efeito Hover Aprimorado */
.metodo-card:hover {
    transform: translateY(-12px);
    border-color: var(--accent-cyan);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5), 0 0 20px var(--accent-glow);
}

/* Linha Ciano Tecnológica na Base */
.metodo-card::after {
    content: ''; position: absolute; bottom: 0; left: 0;
    width: 0; height: 3px; background: var(--accent-cyan);
    transition: var(--transition);
}
.metodo-card:hover::after { width: 100%; }

.metodo-number {
    position: absolute; top: 25px; right: 35px;
    font-family: var(--font-title); font-size: 5rem; font-weight: 800;
    color: rgba(0, 209, 255, 0.05); line-height: 1; pointer-events: none;
}

.metodo-icon {
    width: 65px; height: 65px;
    background: rgba(0, 209, 255, 0.1);
    border-radius: 12px;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.8rem; color: var(--accent-cyan);
    border: 1px solid var(--accent-glow);
    transition: var(--transition);
}

/* Ícone ganha destaque no Hover */
.metodo-card:hover .metodo-icon {
    transform: scale(1.1);
    box-shadow: 0 0 15px var(--accent-glow);
}

.metodo-cta { margin-top: 70px; display: flex; justify-content: center; width: 100%; }

/* =========================================
   6.8. SEÇÃO: PORTFÓLIO & PROVA SOCIAL
   ========================================= */
.portfolio-section {
    padding: 120px 0;
    background: linear-gradient(180deg, var(--primary-bg) 0%, #050505 100%);
    position: relative;
    border-bottom: 1px solid var(--glass-border);
}

.portfolio-filters { display: flex; justify-content: center; gap: 15px; margin-bottom: 60px; flex-wrap: wrap; }

.filter-btn {
    background: transparent; border: 1px solid var(--glass-border); color: var(--text-silver);
    padding: 12px 25px; border-radius: 4px; font-size: 0.75rem; font-weight: 600;
    text-transform: uppercase; letter-spacing: 1.5px; cursor: pointer; transition: var(--transition);
}

.filter-btn:hover, .filter-btn.active {
    border-color: var(--accent-cyan); color: var(--accent-cyan);
    background: rgba(0, 209, 255, 0.05); box-shadow: 0 0 15px var(--accent-glow);
}

.portfolio-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 25px; }

.portfolio-card {
    position: relative; border-radius: 8px; overflow: hidden;
    background: var(--secondary-bg); aspect-ratio: 4 / 5; cursor: pointer;
}

.portfolio-img-wrapper { width: 100%; height: 100%; position: relative; }

.portfolio-img-wrapper img {
    width: 100%; height: 100%; object-fit: cover;
    transition: transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
    filter: brightness(0.7) grayscale(0.2);
}

.portfolio-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(to top, rgba(11, 12, 16, 0.95) 0%, rgba(11, 12, 16, 0.4) 50%, transparent 100%);
    display: flex; flex-direction: column; justify-content: flex-end; padding: 40px;
    opacity: 0; transition: var(--transition);
}

.portfolio-info { transform: translateY(20px); transition: var(--transition); }

.proj-category {
    color: var(--accent-cyan); font-size: 0.65rem; font-weight: 800;
    letter-spacing: 2px; text-transform: uppercase; margin-bottom: 10px; display: block;
}

.portfolio-info h3 { font-family: var(--font-title); font-size: 1.5rem; color: var(--text-white); margin-bottom: 10px; }
.portfolio-info p { font-size: 0.9rem; color: var(--text-silver); margin-bottom: 20px; }

.proj-tags { display: flex; gap: 15px; }
.proj-tags span {
    font-size: 0.65rem; color: var(--text-white); background: rgba(255, 255, 255, 0.05);
    padding: 5px 12px; border-radius: 4px; display: flex; align-items: center; gap: 6px;
    border: 1px solid var(--glass-border);
}

.portfolio-card:hover .portfolio-overlay { opacity: 1; }
.portfolio-card:hover .portfolio-info { transform: translateY(0); }
.portfolio-card:hover img { transform: scale(1.1); filter: brightness(0.5) blur(2px); }

/* =========================================
   6.9. SLIDER DE DEPOIMENTOS
   ========================================= */
.testimonials-slider-wrapper { max-width: 800px; margin: 100px auto 0; }

.testimonial-single-card {
    background: var(--glass); border: 1px solid var(--glass-border); padding: 60px 40px;
    border-radius: 12px; text-align: center; backdrop-filter: blur(10px);
    position: relative; border-left: 3px solid var(--accent-cyan);
}

.quote-icon { font-size: 2.5rem; color: var(--accent-cyan); margin-bottom: 30px; opacity: 0.3; }

.testimonial-content { min-height: 180px; display: flex; flex-direction: column; justify-content: center; transition: opacity 0.4s ease; }

.testimonial-text { font-size: 1.4rem; font-style: italic; color: var(--text-white); line-height: 1.6; margin-bottom: 30px; font-weight: 300; }

.testimonial-author strong { color: var(--accent-cyan); font-size: 1.1rem; letter-spacing: 1px; display: block; }
.testimonial-author span { font-size: 0.8rem; color: var(--text-silver); text-transform: uppercase; letter-spacing: 1px; }

.slider-controls { display: flex; align-items: center; justify-content: center; gap: 30px; margin-top: 40px; }

.control-btn {
    background: transparent; border: 1px solid var(--glass-border); color: var(--accent-cyan);
    width: 45px; height: 45px; border-radius: 50%; cursor: pointer; transition: var(--transition);
    display: flex; align-items: center; justify-content: center;
}

.control-btn:hover { background: var(--accent-cyan); color: var(--primary-bg); box-shadow: 0 0 15px var(--accent-glow); }

.slider-dots { display: flex; gap: 12px; }

.dot { width: 8px; height: 8px; background: var(--glass-border); border-radius: 50%; transition: var(--transition); cursor: pointer; }
.dot.active { background: var(--accent-cyan); box-shadow: 0 0 8px var(--accent-cyan); transform: scale(1.2); }

/* 7. RESPONSIVIDADE REFINADA */
@media (max-width: 992px) {
    .hero-grid { grid-template-columns: 1fr; text-align: center; gap: 60px; }
    .hero-description { margin: 0 auto 40px; }
    .top-label { justify-content: center; }

    .service-detail-row { flex-direction: column; text-align: center; gap: 50px; margin-bottom: 90px; }
    .service-detail-row.reverse { flex-direction: column-reverse; text-align: center; gap: 50px; margin-bottom: 90px; }
    
    .service-number { left: 50%; transform: translateX(-50%); top: -60px; }
    .service-text p { max-width: 100%; }
    .service-features { text-align: left; display: inline-flex; flex-direction: column; }
    .service-detail-row:hover .service-number { transform: translateX(-50%) translateY(5px); }

    .b2b-pain-grid { grid-template-columns: 1fr; gap: 20px; }
    .b2b-cta-box { padding: 40px 20px; }
    .b2b-cta-box h3 { font-size: 1.6rem; }
    .metodo-grid { grid-template-columns: 1fr; }
    
    .service-detail-row:hover .service-image img, .service-detail-row.reverse:hover .service-image img { transform: scale(1.02); }
    .portfolio-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
    /* --- CÓDIGOS QUE VOCÊ JÁ TINHA --- */
    .main-header { height: 70px; }
    .navbar { justify-content: space-between; }
    .mobile-menu-icon { display: block; }

    .nav-menu {
        position: fixed; top: 70px; right: -100%; 
        width: 80%; height: calc(100vh - 70px);
        background: rgba(11, 12, 16, 0.98); backdrop-filter: blur(20px);
        flex-direction: column; justify-content: flex-start;
        padding-top: 50px; gap: 30px;
        transition: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
        border-left: 1px solid var(--glass-border);
    }
    .nav-menu.active { right: 0; }
    .nav-menu a { font-size: 1.1rem; width: 100%; text-align: center; }
    .btn-cta-header { border: none; background: var(--accent-cyan); color: #000 !important; width: 80%; }

    .hero-grid { padding-top: 20px; gap: 20px; text-align: center; }
    h1 { font-size: 2.1rem; }
    .trust-badge-tech { justify-content: center; margin-top: 20px; }

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

    /* --- NOVOS CÓDIGOS DE CORREÇÃO (ANTI-VAZAMENTO) --- */
    
    /* CORREÇÃO 1: Travar a tela para não vazar espaço na direita */
    html, body {
        overflow-x: hidden;
        width: 100%;
        position: relative;
    }

    /* CORREÇÃO 2: Reduzir a "bola de energia" para caber em telas pequenas */
    .ia-composition {
        width: 260px;
        height: 260px;
        margin: 0 auto;
    }

    /* CORREÇÃO 3: Ajustar o widget que estava empurrando a tela para o lado */
    .ai-status-widget {
        right: auto;
        left: 50%;
        transform: translateX(-50%);
        bottom: -20px;
        width: 220px;
    }

    /* CORREÇÃO 4: Remover a barra de progresso (linha andando) no mobile para limpar o visual */
    #progress-container {
        display: none !important;
    }
}

/* =========================================
   8. CLASSES DE ANIMAÇÃO (COM EFEITO CASCATA)
   ========================================= */
.fade-in { opacity: 0; transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1); }
.fade-in.visible { opacity: 1; }

.slide-up { 
    opacity: 0; 
    transform: translateY(40px); 
    transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), transform 0.8s cubic-bezier(0.4, 0, 0.2, 1); 
}
.slide-up.visible { opacity: 1; transform: translateY(0); }

/* --- Atrasos (Delays) para o Efeito Cascata --- */
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }
.delay-5 { transition-delay: 0.5s; }
.delay-6 { transition-delay: 0.6s; }
/* ========================================= */

/* =========================================
   9.0 FOOTER TECNOLÓGICO 
   ========================================= */
.footer {
    padding: 100px 0 0;
    background: linear-gradient(180deg, #0B0C10 0%, #050505 100%);
    border-top: 1px solid var(--glass-border);
    position: relative; overflow: hidden;
}

.footer::before {
    content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    background: radial-gradient(circle at 50% -20%, rgba(0, 209, 255, 0.08) 0%, transparent 50%);
    pointer-events: none;
}

.footer-grid { display: grid; grid-template-columns: 1.2fr 0.8fr 1.2fr 0.8fr; gap: 40px; padding-bottom: 80px; }

.footer-logo { font-family: var(--font-title); font-size: 1.8rem; font-weight: 800; color: var(--text-white); text-decoration: none; letter-spacing: -1px; display: block; margin-bottom: 20px; }
.text-cyan { color: var(--accent-cyan); text-shadow: 0 0 10px var(--accent-glow); }
.footer-tagline { font-size: 0.9rem; max-width: 280px; margin-bottom: 25px; }
.footer-title { font-size: 0.75rem; font-weight: 800; letter-spacing: 2px; text-transform: uppercase; margin-bottom: 30px; display: block; }

.footer-links { list-style: none; }
.footer-links li { margin-bottom: 15px; }
.footer-links a { text-decoration: none; color: var(--text-silver); font-size: 0.9rem; display: flex; align-items: center; gap: 10px; transition: var(--transition); }
.footer-links a::before { content: '›'; color: var(--accent-cyan); font-weight: bold; font-size: 1.2rem; transition: var(--transition); }
.footer-links a:hover { color: var(--text-white); transform: translateX(5px); }
.footer-links a:hover::before { text-shadow: 0 0 8px var(--accent-cyan); }

.contact-list { list-style: none; }
.contact-list li { background: rgba(255, 255, 255, 0.02); border: 1px solid var(--glass-border); padding: 15px; border-radius: 8px; display: flex; align-items: center; gap: 15px; margin-bottom: 15px; transition: var(--transition); }
.contact-list li:hover { background: rgba(0, 209, 255, 0.03); border-color: rgba(0, 209, 255, 0.2); }
.contact-icon { width: 35px; height: 35px; background: rgba(0, 209, 255, 0.1); border-radius: 6px; display: flex; align-items: center; justify-content: center; color: var(--accent-cyan); font-size: 0.9rem; }
.contact-link { text-decoration: none; color: var(--text-silver); font-size: 0.85rem; transition: var(--transition); }
.contact-link:hover { color: var(--text-white); }

.social-icons { display: flex; gap: 15px; }
.social-icon { width: 45px; height: 45px; border: 1px solid var(--glass-border); border-radius: 8px; display: flex; align-items: center; justify-content: center; color: var(--text-silver); font-size: 1.2rem; transition: var(--transition); }
.social-icon:hover { background: var(--accent-cyan); color: #000; border-color: var(--accent-cyan); transform: translateY(-3px); box-shadow: 0 5px 15px var(--accent-glow); }

.footer-bottom { border-top: 1px solid var(--glass-border); padding: 30px 0; background: #030303; }
.bottom-content { display: flex; flex-direction: column; justify-content: center; align-items: center; gap: 10px; font-size: 0.75rem; letter-spacing: 0.5px; text-align: center; }
.credit-link { color: var(--accent-cyan); text-decoration: none; font-weight: 600; }

@media (max-width: 992px) { .footer-grid { grid-template-columns: 1fr 1fr; gap: 50px; } }
@media (max-width: 600px) {
    .footer-grid { grid-template-columns: 1fr; text-align: center; }
    .footer-about, .footer-tagline { margin: 0 auto 30px; }
    .footer-links a { justify-content: center; }
    .contact-list li { justify-content: flex-start; text-align: left; }
    .social-icons { justify-content: center; }
    .bottom-content { flex-direction: column; gap: 15px; text-align: center; }
}

/* --- WHATSAPP FLOATING BUTTON --- */
.whatsapp-float-container { position: fixed; bottom: 30px; right: 30px; display: flex; align-items: center; z-index: 9998; }
.whatsapp-message { background: rgba(31, 40, 51, 0.85); backdrop-filter: blur(10px); border: 1px solid var(--glass-border); color: var(--text-white); padding: 12px 20px; border-radius: 12px 12px 0 12px; margin-right: 15px; font-size: 0.85rem; font-weight: 500; box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3); opacity: 0; transform: translateX(20px); transition: var(--transition); pointer-events: none; white-space: nowrap; }
.whatsapp-float-container:hover .whatsapp-message { opacity: 1; transform: translateX(0); }
.whatsapp-float-btn { width: 60px; height: 60px; background: #25D366; color: white; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 30px; text-decoration: none; box-shadow: 0 8px 20px rgba(37, 211, 102, 0.3); position: relative; transition: var(--transition); }
.whatsapp-float-btn:hover { transform: scale(1.1) rotate(5deg); }
.pulse-ring { content: ''; position: absolute; width: 100%; height: 100%; border-radius: 50%; border: 2px solid #25D366; animation: whatsapp-pulse 2s infinite; }
@keyframes whatsapp-pulse { 0% { transform: scale(1); opacity: 0.6; } 100% { transform: scale(1.6); opacity: 0; } }
@media (max-width: 768px) { .whatsapp-message { display: none; } }
/* =========================================
   10. SEÇÃO FAQ — ACCORDION
   ========================================= */
.faq-section {
    padding: 120px 0;
    background: var(--secondary-bg);
    border-top: 1px solid var(--glass-border);
    position: relative;
    overflow: hidden;
}

.faq-section::before {
    content: '';
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background-image:
        linear-gradient(rgba(0, 209, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 209, 255, 0.03) 1px, transparent 1px);
    background-size: 40px 40px;
    pointer-events: none;
}

.faq-list {
    max-width: 860px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

/* Card de cada item */
.faq-item {
    background: rgba(11, 12, 16, 0.7);
    border: 1px solid var(--glass-border);
    border-radius: 8px;
    overflow: hidden;
    transition: var(--transition);
}

.faq-item:hover,
.faq-item.active {
    border-color: rgba(0, 209, 255, 0.3);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
}

/* Botão de pergunta */
.faq-question {
    width: 100%;
    background: transparent;
    border: none;
    padding: 28px 35px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    cursor: pointer;
    text-align: left;
}

.faq-question span {
    font-family: var(--font-title);
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-white);
    letter-spacing: 0.3px;
    line-height: 1.4;
    transition: color 0.3s ease;
}

.faq-item.active .faq-question span,
.faq-item:hover .faq-question span {
    color: var(--accent-cyan);
}

/* Ícone + / × */
.faq-icon {
    color: var(--accent-cyan);
    font-size: 1rem;
    flex-shrink: 0;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Área da resposta — fechada por padrão */
.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.faq-answer p {
    padding: 0 35px 30px;
    font-size: 1rem;
    color: var(--text-silver);
    line-height: 1.8;
    border-top: 1px solid var(--glass-border);
    padding-top: 20px;
}

/* CTA abaixo do FAQ */
.faq-cta {
    margin-top: 70px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 25px;
}

.faq-cta p {
    font-size: 1.1rem;
    color: var(--text-silver);
}

/* Responsividade FAQ */
@media (max-width: 768px) {
    .faq-question {
        padding: 22px 20px;
    }
    .faq-question span {
        font-size: 0.9rem;
    }
    .faq-answer p {
        padding: 15px 20px 25px;
    }
}
/* ========================================= */

/* =========================================
   11. SEÇÃO SOBRE — FUNDADORES
   ========================================= */
.sobre-section {
    padding: 120px 0;
    background: var(--primary-bg);
    position: relative;
    overflow: hidden;
    border-bottom: 1px solid var(--glass-border);
}

/* Brilho sutil de fundo */
.sobre-section::before {
    content: '';
    position: absolute;
    top: -100px; left: 50%;
    transform: translateX(-50%);
    width: 800px; height: 600px;
    background: radial-gradient(ellipse at center, rgba(0, 209, 255, 0.04) 0%, transparent 70%);
    pointer-events: none;
}

/* ---- BLOCO DE HISTÓRIA ---- */
.sobre-historia {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 70px;
    align-items: start;
    margin-bottom: 90px;
}

.sobre-historia-text p {
    font-size: 1.05rem;
    color: var(--text-silver);
    line-height: 1.9;
    margin-bottom: 22px;
}

.sobre-historia-text p:last-child { margin-bottom: 0; }

.sobre-historia-text strong {
    color: var(--text-white);
    font-weight: 600;
}

.sobre-historia-text em {
    color: var(--accent-cyan);
    font-style: normal;
}

/* ---- BLOCO DE CITAÇÃO ---- */
.sobre-quote {
    background: var(--glass);
    border: 1px solid var(--glass-border);
    border-left: 3px solid var(--accent-cyan);
    border-radius: 8px;
    padding: 45px 40px;
    backdrop-filter: blur(10px);
    position: relative;
    top: 20px;
}

.sobre-quote-icon {
    font-size: 2rem;
    color: var(--accent-cyan);
    opacity: 0.25;
    margin-bottom: 20px;
    display: block;
}

.sobre-quote blockquote {
    font-family: var(--font-title);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-white);
    line-height: 1.6;
    margin-bottom: 20px;
    font-style: normal;
}

.sobre-quote cite {
    font-size: 0.78rem;
    color: var(--accent-cyan);
    letter-spacing: 1.5px;
    text-transform: uppercase;
    font-style: normal;
    font-weight: 600;
}

/* ---- CARDS DOS FUNDADORES ---- */
.founders-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 35px;
    margin-bottom: 80px;
}

.founder-card {
    background: var(--glass);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    overflow: hidden;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.founder-card:hover {
    border-color: rgba(0, 209, 255, 0.3);
    transform: translateY(-8px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.4), 0 0 25px rgba(0, 209, 255, 0.06);
}

/* Linha ciano na base ao hover */
.founder-card::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0;
    width: 0; height: 3px;
    background: var(--accent-cyan);
    transition: var(--transition);
}
.founder-card { position: relative; }
.founder-card:hover::after { width: 100%; }

/* Imagem do fundador */
.founder-img-wrapper {
    width: 100%;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    position: relative;
}

.founder-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
    filter: grayscale(20%) brightness(0.85);
    transition: all 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.founder-card:hover .founder-img-wrapper img {
    filter: grayscale(0%) brightness(1);
    transform: scale(1.04);
}

.founder-img-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, transparent 40%, rgba(11, 12, 16, 0.85) 100%);
}

/* Conteúdo info do fundador */
.founder-info {
    padding: 35px 35px 40px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.founder-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.65rem;
    font-weight: 800;
    letter-spacing: 2px;
    color: var(--accent-cyan);
    text-transform: uppercase;
}

.founder-name {
    font-family: var(--font-title);
    font-size: 1.7rem;
    font-weight: 800;
    color: var(--text-white);
    line-height: 1.1;
}

.founder-role {
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    background: linear-gradient(135deg, var(--accent-cyan), #ffffff80);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.founder-bio {
    font-size: 0.95rem;
    color: var(--text-silver);
    line-height: 1.8;
    margin-top: 5px;
}

.founder-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 8px;
}

.founder-tags span {
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    color: var(--accent-cyan);
    background: rgba(0, 209, 255, 0.07);
    border: 1px solid rgba(0, 209, 255, 0.2);
    padding: 6px 14px;
    border-radius: 4px;
    display: flex;
    align-items: center;
    gap: 7px;
    transition: var(--transition);
}

.founder-tags span:hover {
    background: rgba(0, 209, 255, 0.15);
}

/* ---- NÚMEROS / DIFERENCIAIS ---- */
.sobre-numeros {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    background: var(--glass);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    padding: 45px 40px;
    flex-wrap: wrap;
}

.sobre-numero-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 0 50px;
    text-align: center;
}

.sobre-numero-valor {
    font-family: var(--font-title);
    font-size: 1.6rem;
    font-weight: 800;
    background: linear-gradient(135deg, #FFFFFF 30%, var(--accent-cyan) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.sobre-numero-label {
    font-size: 0.75rem;
    color: var(--text-silver);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 500;
}

.sobre-numero-divider {
    width: 1px;
    height: 50px;
    background: var(--glass-border);
    flex-shrink: 0;
}

/* ---- SEÇÃO SOBRE: RESPONSIVIDADE ---- */
@media (max-width: 992px) {
    .sobre-historia {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .sobre-quote { top: 0; }
    .founders-grid { grid-template-columns: 1fr; }
    .sobre-numeros { gap: 20px; }
    .sobre-numero-item { padding: 15px 30px; }
    .sobre-numero-divider { display: none; }
}

@media (max-width: 600px) {
    .sobre-numeros { flex-direction: column; padding: 35px 25px; }
    .sobre-numero-item { padding: 15px 0; width: 100%; }
    .founder-info { padding: 25px 25px 30px; }
    .sobre-quote { padding: 30px 25px; }
    .sobre-quote blockquote { font-size: 1.05rem; }
}
/* ========================================= */