/* ===== VARIABLES & RESET ===== */
:root {
    --primary: #0066ff;
    --primary-dark: #0052cc;
    --accent: #00d4ff;
    --foreground: #0f1419;
    --background: #ffffff;
    --card-bg: #f8f9fb;
    --border: #e1e8f0;
    --muted: #5a6b7a;
    --success: #10b981;
    --radius: 0.75rem;
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 20px 50px rgba(0, 0, 0, 0.15);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Sora', sans-serif;
    color: var(--foreground);
    background: var(--background);
    line-height: 1.6;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
}

/* ===== UTILITIES ===== */
.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 1rem;
}

@media (min-width: 768px) {
    .container {
        padding: 0 1.5rem;
    }
}

@media (min-width: 1024px) {
    .container {
        padding: 0 2rem;
    }
}

.gradient-text {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ===== BUTTONS ===== */
.btn {
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: var(--radius);
    font-family: 'Sora', sans-serif;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
    font-size: 1rem;
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

.btn-primary {
    background: var(--primary);
    color: white;
}

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(0, 102, 255, 0.3);
}

.btn-outline {
    background: transparent;
    color: var(--foreground);
    border: 1px solid var(--border);
}

.btn-outline:hover {
    background: var(--card-bg);
    border-color: var(--primary);
}

.btn-light {
    background: white;
    color: var(--primary);
}

.btn-light:hover {
    background: rgba(255, 255, 255, 0.9);
    transform: translateY(-2px);
}

.btn-outline-light {
    background: transparent;
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.btn-outline-light:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: white;
}

/* ===== NAVIGATION ===== */
.navbar {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border);
    padding: 1rem 0;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 4rem;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.logo {
    width: 2rem;
    height: 2rem;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
    font-size: 0.875rem;
}

.brand-name {
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
    font-size: 1.125rem;
    color: var(--foreground);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-links a {
    color: var(--muted);
    text-decoration: none;
    font-size: 0.875rem;
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: var(--foreground);
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
}

/* ===== HERO SECTION ===== */
.hero {
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #ffffff 0%, #f0f4ff 100%);
    padding: 5rem 0;
}

.hero-bg {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.hero-bg::before {
    content: '';
    position: absolute;
    top: -200px;
    right: -200px;
    width: 400px;
    height: 400px;
    background: rgba(0, 102, 255, 0.1);
    border-radius: 50%;
    filter: blur(80px);
}

.hero-bg::after {
    content: '';
    position: absolute;
    bottom: -200px;
    left: -200px;
    width: 400px;
    height: 400px;
    background: rgba(0, 212, 255, 0.1);
    border-radius: 50%;
    filter: blur(80px);
}

.hero-content {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

@media (max-width: 768px) {
    .hero-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

.badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: rgba(0, 102, 255, 0.1);
    border-radius: 2rem;
    color: var(--primary);
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.hero-text h1 {
    font-size: 3.5rem;
    line-height: 1;
    margin-bottom: 1rem;
}

@media (max-width: 768px) {
    .hero-text h1 {
        font-size: 2.5rem;
    }
}

.hero-text > p {
    font-size: 1.125rem;
    color: var(--muted);
    margin-bottom: 2rem;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    border-top: 1px solid var(--border);
}

.stat {
    text-align: left;
}

.stat-value {
    font-size: 3rem;
    font-weight: bold;
    color: var(--primary);
}

.stat-label {
    font-size: 1rem;
    color: var(--muted);
    
}

.hero-image {
    position: relative;
    height: 400px;
}

.hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 1.5rem;
    box-shadow: var(--shadow-lg);
}

/* ===== PROBLEM SECTION ===== */
.problem {
    background: linear-gradient(180deg, #ffffff 0%, #f0f4ff 100%);
    padding: 5rem 0;
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.section-header p {
    font-size: 1.125rem;
    color: var(--muted);
    max-width: 600px;
    margin: 0 auto;
}

.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.card {
    background: white;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2rem;
    transition: all 0.3s ease;
}

.card:hover {
    box-shadow: var(--shadow);
    transform: translateY(-5px);
}

.card-icon {
    width: 3rem;
    height: 3rem;
    background: rgba(0, 102, 255, 0.1);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
}

.card p {
    color: var(--muted);
    font-size: 0.95rem;
}

/* ===== SOLUTION SECTION ===== */
.solution {
    background: white;
    padding: 5rem 0;
}

.solution-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

@media (max-width: 768px) {
    .solution-content {
        grid-template-columns: 1fr;
    }
}

.solution-text {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.feature-item {
    display: flex;
    gap: 1rem;
}

.feature-icon {
    width: 1.5rem;
    height: 1.5rem;
    color: var(--primary);
    flex-shrink: 0;
    margin-top: 0.25rem;
}

.feature-item h3 {
    font-size: 1.125rem;
    margin-bottom: 0.5rem;
}

.feature-item p {
    color: var(--muted);
    font-size: 0.95rem;
}

.solution-image {
    position: relative;
    height: 400px;
}

.solution-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 1.5rem;
    box-shadow: var(--shadow-lg);
}

/* ===== INTEGRATION SECTION ===== */
.integration {
    background: linear-gradient(180deg, #f0f4ff 0%, #ffffff 100%);
    padding: 5rem 0;
    width: 100%;
    float:left;
}

.integration-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

@media (max-width: 768px) {
    .integration-content {
        grid-template-columns: 1fr;
    }
}

.integration-image {
    position: relative;
    height: 400px;
    order: -1;
}

@media (max-width: 768px) {
    .integration-image {
        order: 0;
    }
}

.integration-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 1.5rem;
    box-shadow: var(--shadow-lg);
}

.integration-text h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.integration-text > p {
    font-size: 1.125rem;
    color: var(--muted);
    margin-bottom: 2rem;
}

.integration-list {
    list-style: none;
}

.integration-list li {
    padding: 0.75rem 0;
    padding-left: 2rem;
    position: relative;
    color: var(--foreground);
}

.integration-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 0.5rem;
    height: 0.5rem;
    background: var(--primary);
    border-radius: 50%;
}

/* ===== SOCIAL PROOF SECTION ===== */
.social-proof {
    background: #fff;
    padding: 5rem 0;
    margin-top: 5rem;
}

.metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.metric-card {
    background: linear-gradient(135deg, rgba(0, 102, 255, 0.05) 0%, rgba(0, 212, 255, 0.05) 100%);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2rem;
    text-align: center;
}

.metric-value {
    font-size: 2.5rem;
    font-weight: bold;
    color: var(--primary);
    margin-bottom: 0.5rem;
}

.metric-desc {
    color: var(--muted);
    font-size: 0.95rem;
    margin-bottom: 1rem;
}

.metric-client {
    font-weight: 600;
    color: var(--foreground);
    font-size: 0.875rem;
}

.testimonial {
    background: linear-gradient(135deg, rgba(0, 102, 255, 0.1) 0%, rgba(0, 212, 255, 0.1) 100%);
    border: 1px solid var(--border);
    border-radius: 1.5rem;
    padding: 2rem;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.testimonial i {
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: 1rem;
    opacity: 0.5;
}

.testimonial p {
    font-size: 1.125rem;
    color: var(--foreground);
    margin-bottom: 1rem;
    line-height: 1.8;
}

.testimonial-author {
    color: var(--muted);
    font-size: 0.95rem;
}

/* ===== CTA SECTION ===== */
.cta {
    background: linear-gradient(135deg, var(--primary) 0%, #0052cc 100%);
    color: white;
    padding: 5rem 0;
    position: relative;
    overflow: hidden;
}

.cta::before {
    content: '';
    position: absolute;
    top: -200px;
    right: -200px;
    width: 400px;
    height: 400px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    filter: blur(80px);
}

.cta .container {
    position: relative;
    z-index: 1;
    text-align: center;
}

.cta h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.cta > p {
    font-size: 1.125rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* ===== FAQ SECTION ===== */
.faq {
    background: white;
    padding: 5rem 0;
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.faq-item {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.5rem;
    transition: all 0.3s ease;
}

.faq-item:hover {
    box-shadow: var(--shadow);
}

.faq-question {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    cursor: pointer;
    margin-bottom: 1rem;
}

.faq-question i {
    color: var(--primary);
    font-size: 1.25rem;
    flex-shrink: 0;
    margin-top: 0.25rem;
}

.faq-question h3 {
    font-size: 1rem;
    margin: 0;
}

.faq-answer {
    display: none;
    color: var(--muted);
    font-size: 0.95rem;
    line-height: 1.6;
}

.faq-answer.active {
    display: block;
}

/* ===== NEWSLETTER SECTION ===== */
.newsletter {
    background: linear-gradient(180deg, #f0f4ff 0%, #ffffff 100%);
    padding: 5rem 0;
    text-align: center;
}

.newsletter h2 {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.newsletter > p {
    color: var(--muted);
    margin-bottom: 2rem;
}

.newsletter-form {
    display: flex;
    gap: 0.5rem;
    max-width: 500px;
    margin: 0 auto;
    flex-wrap: wrap;
    justify-content: center;
}

.newsletter-form input {
    flex: 1;
    min-width: 200px;
    padding: 0.75rem 1rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: white;
    font-family: 'Sora', sans-serif;
    font-size: 1rem;
}

.newsletter-form input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(0, 102, 255, 0.1);
}

.newsletter-message {
    margin-top: 1rem;
    color: var(--success);
    font-size: 0.95rem;
}

/* ===== FOOTER ===== */
.footer {
    background: linear-gradient(135deg, var(--primary) 0%, #0052cc 100%);
    color: white;
    padding: 3rem 0 1rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-col h3 {
    margin-bottom: 1rem;
    font-size: 1rem;
}

.footer-col ul {
    list-style: none;
}

.footer-col ul li {
    margin-bottom: 0.75rem;
}

.footer-col a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 0.95rem;
    transition: color 0.3s ease;
}

.footer-col a:hover {
    color: white;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.logo-small {
    width: 2rem;
    height: 2rem;
    background: var(--accent);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--foreground);
    font-weight: bold;
    font-size: 0.875rem;
}

.footer-col > p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 2rem;
    text-align: center;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
}

.top20{margin-top: 2rem;}


.bloco-portfolio{width: 33%; height: 350px; background: #00214c; float: left; overflow: hidden; position: relative; border: 5px solid #fff;}

    .bloco-portfolio div{width: auto; height: 50px; padding:15px 30px; background: #0d2a64; position: absolute; top: 20px; left: -500px; font: 1 Sora, Arial; color: #fff;  border-right:5px solid #19d4bb;}

        .bloco-portfolio img{transition: all .2s ease-in-out; width: 100%;}

    .bloco-portfolio:hover img{-webkit-transform: scale(1.2); transform: scale(1.2);}

        .bloco-portfolio:hover div{left: 0; transition: all .2s ease-in-out;}

    .bloco-portfolio:hover{box-shadow: 0 0 50px rgba(0,0,0,.3); z-index: 5000;}

.whats-icon{position: fixed; bottom: 50px; right: 30px; z-index: 9999;}    

.logos{display:block; width:50%; margin:auto; margin-top:30px;}

.logos li{list-style: none;}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .hero-text h1 {
        font-size: 2rem;
    }

    .section-header h2 {
        font-size: 1.75rem;
    }

    .integration-text h2 {
        font-size: 1.75rem;
    }

    .cta h2 {
        font-size: 1.75rem;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .cta-buttons {
        flex-direction: column;
    }

    .newsletter-form {
        flex-direction: column;
    }

    .newsletter-form input {
        min-width: 100%;
    }

    .bloco-portfolio {height: 130px !important; width: 50% !important; }

    .integration{height: auto;}

    .logos{width: 100%;}

    .img-fluid{width:100%;}
}