:root {
    /* BRAND NAVY & GOLD PALETTE */
    --bg-dark: #152852; /* Azul da logo ajustado um tom abaixo para equilíbrio perfeito */
    --bg-surface: rgba(255, 255, 255, 0.08); /* Fundo de vidro transparente mais clean */
    --border-glow: rgba(227, 199, 141, 0.3);
    
    /* ACCENTS */
    --cyan: #e3c78d;
    --cyan-hover: #f7dca1;
    --purple: #3a5aa6;
    --green-whatsapp: #25D366;
    
    /* TEXT */
    --text-primary: #FFFFFF;
    --text-secondary: #90A0B2;
    
    /* FONTS */
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    /* GLASSMORPHISM */
    --glass-bg: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.08);
    --glass-blur: blur(12px);
    --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.3);
}

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

body {
    background-color: var(--bg-dark);
    color: var(--text-primary);
    font-family: var(--font-body);
    line-height: 1.6;
    min-height: 100vh;
    overflow-x: hidden;
    position: relative;
    -webkit-font-smoothing: antialiased;
}

/* Background elements */
.bg-glow {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: 
        radial-gradient(circle at 15% 50%, rgba(138, 43, 226, 0.15), transparent 25%),
        radial-gradient(circle at 85% 30%, rgba(0, 240, 255, 0.15), transparent 25%);
    z-index: -1;
    pointer-events: none;
}

.container {
    max-width: 680px;
    margin: 0 auto;
    padding: 2rem 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

/* Typography base */
h1, h2, h3 {
    font-family: var(--font-heading);
}

.section-title {
    text-align: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--cyan);
    letter-spacing: 0.5px;
}

/* Glass Panels */
.glass-panel {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    padding: 2rem;
    box-shadow: var(--glass-shadow);
}

/* Header */
.profile-header {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    overflow: hidden;
}

/* Animated Border Top for Header */
.profile-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--cyan), var(--purple), var(--cyan));
    background-size: 200% auto;
    animation: gradientShift 3s linear infinite;
}

@keyframes gradientShift {
    0% { background-position: 0% 50%; }
    100% { background-position: 200% 50%; }
}

.main-logo {
    max-width: 240px;
    height: auto;
    margin: 0 auto 2rem auto;
    display: block;
    background: #FFFDF0;
    padding: 20px 30px;
    border-radius: 20px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3), inset 0 2px 10px rgba(255,255,255,0.8);
    border: 2px solid rgba(255, 216, 102, 0.3);
}

.profile-img-container {
    position: relative;
    width: 120px;
    height: 120px;
    margin: 0 auto 1.5rem;
}

.profile-img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid transparent;
    z-index: 2;
    position: relative;
}

.glow-ring {
    position: absolute;
    top: -5px;
    left: -5px;
    right: -5px;
    bottom: -5px;
    border-radius: 50%;
    background: linear-gradient(45deg, var(--cyan), var(--purple));
    z-index: 1;
    animation: rotateRing 4s linear infinite;
    opacity: 0.7;
    filter: blur(5px);
}

@keyframes rotateRing {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.brand-name {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 0.25rem;
    background: linear-gradient(to right, #FFF, var(--cyan));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.brand-slogan {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--cyan);
    margin-bottom: 0.75rem;
}

.brand-sub {
    color: var(--text-secondary);
    font-size: 0.9rem;
    max-width: 90%;
    margin: 0 auto;
}

/* Links Section */
.links-section {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.cyber-btn {
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, #FFF06A, #FFE133);
    border: 2px solid #FFD633;
    border-radius: 16px;
    padding: 1rem 1.25rem;
    text-decoration: none;
    color: #111;
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    position: relative;
    overflow: hidden;
    box-shadow: 0 8px 25px rgba(255, 225, 51, 0.5);
    font-weight: 800;
}

.cyber-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.6), transparent);
    transition: left 0.5s ease;
}

.cyber-btn:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 12px 40px rgba(255, 225, 51, 0.75);
    border-color: #FFF;
}

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

.btn-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: rgba(0, 0, 0, 0.1);
    color: #111;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-right: 1.25rem;
    transition: all 0.3s ease;
}

.cyber-btn:hover .btn-icon {
    background: #111;
    color: #FFE133;
}

.btn-text {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.btn-title {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.15rem;
}

.btn-desc {
    font-size: 0.85rem;
    color: #222;
}

.btn-arrow {
    color: #111;
    font-size: 1.2rem;
    transition: all 0.3s ease;
}

.cyber-btn:hover .btn-arrow {
    transform: translateX(5px);
}

/* About Section */
.about-content {
    color: var(--text-secondary);
}

.about-content p {
    margin-bottom: 1rem;
}

.about-content strong {
    color: var(--text-primary);
}

.blockquote-highlight {
    margin-top: 1.5rem;
    padding: 1.25rem;
    border-left: 3px solid var(--cyan);
    background: rgba(0, 240, 255, 0.05);
    border-radius: 0 12px 12px 0;
    color: var(--text-primary);
    font-style: italic;
}

/* Tech Section Grid */
.tech-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-top: 1.5rem;
}

.tech-intro {
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.tech-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 1.5rem 1rem;
    text-align: center;
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.tech-card:hover {
    transform: translateY(-5px);
    border-color: var(--purple);
    background: rgba(138, 43, 226, 0.05);
}

.tech-icon {
    font-size: 2rem;
    color: var(--purple);
    margin-bottom: 1rem;
}

.tech-card:hover .tech-icon {
    animation: pulseIcon 1s infinite;
}

@keyframes pulseIcon {
    0% { transform: scale(1); }
    50% { transform: scale(1.1); }
    100% { transform: scale(1); }
}

.tech-card h3 {
    font-size: 1rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.tech-card p {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

/* Tech Benefits Text */
.tech-description {
    text-align: left;
    color: var(--text-primary);
    font-size: 1.05rem;
}

.tech-description p {
    margin-bottom: 1rem;
}

.tech-prompt {
    font-weight: 600;
    color: var(--cyan);
    margin-top: 1.5rem;
}

.tech-benefits {
    list-style: none;
    margin-bottom: 1.5rem;
}

.tech-benefits li {
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.tech-benefits li i {
    color: var(--green-whatsapp);
    font-size: 1.1rem;
}

.tech-conclusion {
    text-align: center;
    margin-top: 2rem;
    padding: 1.25rem;
    background: rgba(227, 199, 141, 0.1);
    border-radius: 16px;
    border-left: 4px solid var(--cyan);
}

.tech-conclusion p {
    margin-bottom: 0.3rem;
}

.tech-conclusion strong {
    color: var(--cyan);
    font-size: 1.1rem;
}

/* Massive CTA */
.final-cta {
    display: flex;
    justify-content: center;
    margin-bottom: 2rem;
}

.cta-massive {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    width: 100%;
    background: var(--green-whatsapp);
    color: #FFF;
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 800;
    padding: 1.25rem 2rem;
    border-radius: 20px;
    text-decoration: none;
    box-shadow: 0 10px 30px rgba(37, 211, 102, 0.4);
    transition: all 0.3s ease;
}

.cta-massive:hover {
    transform: scale(1.03);
    background: #1EBE5D;
    color: #FFF;
    box-shadow: 0 15px 40px rgba(37, 211, 102, 0.6);
}

/* Footer */
.footer {
    text-align: center;
    padding: 2rem 0;
    border-top: 1px solid var(--glass-border);
    margin-top: 1rem;
}

.footer-logo {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.5rem;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.footer p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.cnpj-info {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.3);
}

/* Animations */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s cubic-bezier(0.25, 1, 0.5, 1) forwards;
}

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

/* Floating WhatsApp Button */
.float-whatsapp {
    position: fixed;
    width: 60px;
    height: 60px;
    bottom: 30px;
    right: 30px;
    background-color: var(--green-whatsapp);
    color: #FFF;
    border-radius: 50px;
    text-align: center;
    font-size: 35px;
    box-shadow: 0px 4px 15px rgba(37, 211, 102, 0.4);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: all 0.3s ease;
    animation: bounceWhatsApp 2.5s infinite;
}

.float-whatsapp:hover {
    background-color: #1EBE5D;
    color: #FFF;
    box-shadow: 0px 6px 20px rgba(37, 211, 102, 0.6);
    /* stop the bounce when hovering and slightly scale */
    animation: none;
    transform: scale(1.1);
}

@keyframes bounceWhatsApp {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
    40% { transform: translateY(-12px); }
    60% { transform: translateY(-6px); }
}

/* Media Queries */
@media (max-width: 480px) {
    .tech-grid {
        grid-template-columns: 1fr;
    }
    
    .profile-header, .glass-panel {
        padding: 1.5rem;
    }
    
    .cyber-btn {
        padding: 0.875rem 1rem;
    }

    .float-whatsapp {
        width: 50px;
        height: 50px;
        bottom: 20px;
        right: 20px;
        font-size: 30px;
    }
}