/* ==========================================================================
   VoigTec - Design System & Modern Styles (High-Tech Premium UI)
   ========================================================================== */

:root {
    /* Color Palette */
    --bg-dark: #090d16;
    --bg-surface: #101625;
    --bg-card: rgba(18, 25, 41, 0.7);
    --border-color: rgba(255, 255, 255, 0.08);
    --border-hover: rgba(56, 189, 248, 0.4);

    --primary-blue: #7b337d;
    --primary-cyan: #b05ad2;
    --accent-purple: #9b4db0;
    --accent-green: #22c55e;
    --whatsapp-green: #25d366;
    --whatsapp-hover: #1eae53;

    --text-primary: #f8fafc;
    --text-secondary: #a0aec0;
    --text-muted: #64748b;

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #9b4db0 0%, #7b337d 50%, #581c62 100%);
    --gradient-text: linear-gradient(135deg, #d880f8 0%, #9b4db0 100%);
    --gradient-card: linear-gradient(180deg, rgba(30, 41, 59, 0.5) 0%, rgba(15, 23, 42, 0.8) 100%);
    --gradient-glow: radial-gradient(circle, rgba(155, 77, 176, 0.2) 0%, rgba(9, 13, 22, 0) 70%);

    /* Typography */
    --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

    /* Layout & Shadows */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-full: 9999px;
    --shadow-glow: 0 0 25px rgba(56, 189, 248, 0.25);
    --shadow-card: 0 10px 30px -10px rgba(0, 0, 0, 0.5);
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Reset & Base */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

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

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Typography Utilities */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.2;
}

p {
    color: var(--text-secondary);
}

.gradient-text {
    background: var(--gradient-text);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Logo Image Styling */
.logo-img {
    height: 48px;
    width: auto;
    border-radius: var(--radius-sm);
    object-fit: contain;
    filter: drop-shadow(0 0 8px rgba(155, 77, 176, 0.4));
}

.footer-logo-wrapper {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.8rem;
}

.logo-img-footer {
    height: 40px;
    width: auto;
    object-fit: contain;
    filter: drop-shadow(0 0 6px rgba(155, 77, 176, 0.4));
}

/* Badges & Pills */
.section-badge {
    display: inline-block;
    padding: 0.35rem 1rem;
    background: rgba(56, 189, 248, 0.1);
    border: 1px solid rgba(56, 189, 248, 0.25);
    color: var(--primary-cyan);
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 1rem;
}

.badge-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 1rem;
    background: rgba(30, 41, 59, 0.8);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.badge-pill i {
    color: var(--primary-cyan);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    padding: 0.85rem 1.8rem;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1rem;
    border-radius: var(--radius-md);
    text-decoration: none;
    cursor: pointer;
    transition: var(--transition-normal);
    border: none;
}

.btn-primary {
    background: var(--gradient-primary);
    color: #fff;
    box-shadow: 0 4px 20px rgba(37, 99, 235, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--text-secondary);
}

.btn-whatsapp {
    background-color: var(--whatsapp-green);
    color: #fff;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp:hover {
    background-color: var(--whatsapp-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(37, 211, 102, 0.5);
}

.full-width {
    width: 100%;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 1.2rem 0;
    transition: var(--transition-normal);
    background: rgba(9, 13, 22, 0.8);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
}

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

.brand-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
}

.logo-icon {
    width: 40px;
    height: 40px;
    background: var(--gradient-primary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.2rem;
    box-shadow: 0 0 15px rgba(6, 182, 212, 0.4);
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 800;
    color: #fff;
    letter-spacing: -0.5px;
}

.logo-text span {
    color: var(--primary-cyan);
}

.nav-menu {
    display: flex;
    gap: 2rem;
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    transition: var(--transition-fast);
}

.nav-link:hover {
    color: var(--primary-cyan);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.header-btn {
    padding: 0.6rem 1.2rem;
    font-size: 0.9rem;
}

.mobile-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 1.5rem;
    cursor: pointer;
}

/* Glassmorphism Cards */
.glass-card {
    background: var(--bg-card);
    backdrop-filter: blur(16px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 2rem;
    transition: var(--transition-normal);
}

.glass-card:hover {
    border-color: var(--border-hover);
    box-shadow: var(--shadow-card);
}

/* Section Header */
.section-header {
    margin-bottom: 3.5rem;
}

.section-header.center {
    text-align: center;
}

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

.section-header p {
    font-size: 1.1rem;
    max-width: 650px;
    margin: 0 auto;
}

/* Hero Section */
.hero-section {
    position: relative;
    padding: 10rem 0 6rem 0;
    overflow: hidden;
}

.hero-bg-glow {
    position: absolute;
    top: 10%;
    left: 50%;
    transform: translateX(-50%);
    width: 600px;
    height: 600px;
    background: var(--gradient-glow);
    pointer-events: none;
}

.hero-container {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 4rem;
    align-items: center;
}

.hero-title {
    font-size: 3.2rem;
    margin-bottom: 1.5rem;
    letter-spacing: -1px;
}

.hero-description {
    font-size: 1.15rem;
    margin-bottom: 2rem;
}

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

.hero-stats {
    display: flex;
    align-items: center;
    gap: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
}

.stat-item {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-cyan);
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: var(--border-color);
}

/* Hero Visual Component */
.hero-visual {
    position: relative;
}

.visual-card-stack {
    position: relative;
}

.main-card {
    background: linear-gradient(145deg, rgba(16, 22, 37, 0.9), rgba(30, 41, 59, 0.7));
    box-shadow: var(--shadow-card);
}

.card-icon {
    width: 50px;
    height: 50px;
    background: rgba(56, 189, 248, 0.15);
    color: var(--primary-cyan);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 1.2rem;
}

.main-card h3 {
    font-size: 1.4rem;
    margin-bottom: 0.5rem;
}

.main-card p {
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
}

.tags-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.tags-cloud span {
    font-size: 0.8rem;
    padding: 0.3rem 0.7rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);

}

.float-card-1 {
    position: absolute;
    top: -20px;
    right: -20px;
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: rgba(16, 22, 37, 0.95);
    border-color: rgba(139, 92, 246, 0.3);
    animation: floatAnim 4s ease-in-out infinite alternate;
}

.float-card-1 i {
    font-size: 1.8rem;
    color: var(--accent-purple);
}

.float-card-2 {
    position: absolute;
    bottom: -25px;
    left: -20px;
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: rgba(16, 22, 37, 0.95);
    border-color: rgba(37, 211, 102, 0.3);
    animation: floatAnim 5s ease-in-out infinite alternate-reverse;
}

.float-card-2 i {
    font-size: 1.8rem;
    color: var(--whatsapp-green);
}

@keyframes floatAnim {
    0% { transform: translateY(0); }
    100% { transform: translateY(-10px); }
}

/* About Section */
.about-section {
    padding: 6rem 0;
}

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

.about-card {
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 2.5rem 2rem;
    transition: var(--transition-normal);
}

.about-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary-cyan);
}

.icon-box {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-md);
    background: rgba(37, 99, 235, 0.1);
    color: var(--primary-cyan);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    margin-bottom: 1.5rem;
}

.about-card h3 {
    font-size: 1.3rem;
    margin-bottom: 0.8rem;
}

/* Products Section */
.products-section {
    padding: 6rem 0;
    background: var(--bg-surface);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.5rem;
}

.product-item {
    background: var(--bg-dark);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 2rem 1.5rem;
    transition: var(--transition-normal);
}

.product-item:hover {
    border-color: var(--primary-cyan);
    box-shadow: 0 0 20px rgba(6, 182, 212, 0.15);
}

.p-icon {
    font-size: 2rem;
    color: var(--primary-cyan);
    margin-bottom: 1rem;
}

.product-item h4 {
    font-size: 1.15rem;
    margin-bottom: 0.5rem;
}

.product-item p {
    font-size: 0.9rem;
}

/* Channels & Markets */
.channels-section {
    padding: 6rem 0;
}

.channels-wrapper {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 3.5rem;
    align-items: center;
}

.market-list {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
    margin-top: 2rem;
}

.market-card {
    display: flex;
    gap: 1.2rem;
    padding: 1.2rem;
    background: var(--bg-surface);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
}

.m-badge {
    padding: 0.4rem 0.8rem;
    background: var(--gradient-primary);
    color: #fff;
    font-weight: 700;
    font-size: 0.8rem;
    border-radius: var(--radius-sm);
    height: fit-content;
}

.market-card strong {
    color: var(--text-primary);
    display: block;
    margin-bottom: 0.2rem;
}

.cta-box {
    text-align: center;
}

.cta-icon {
    font-size: 3rem;
    color: var(--primary-cyan);
    margin-bottom: 1.2rem;
}

.cta-box h3 {
    font-size: 1.5rem;
    margin-bottom: 0.8rem;
}

.cta-box p {
    margin-bottom: 1.8rem;
}

/* Values Section */
.values-section {
    padding: 6rem 0;
    background: var(--bg-surface);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
}

.value-card {
    background: var(--bg-dark);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 2rem;
    text-align: center;
}

.v-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 1.2rem auto;
    background: rgba(139, 92, 246, 0.1);
    color: var(--accent-purple);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.value-card h3 {
    font-size: 1.2rem;
    margin-bottom: 0.6rem;
}

/* Contact Section */
.contact-section {
    padding: 6rem 0;
}

.contact-card-wrapper {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 3rem;
    padding: 3.5rem;
}

.contact-info h2 {
    font-size: 2.2rem;
    margin-bottom: 1rem;
}

.info-items {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
    margin-top: 2rem;
}

.info-item {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.i-icon {
    width: 45px;
    height: 45px;
    background: rgba(56, 189, 248, 0.1);
    color: var(--primary-cyan);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

.info-item small {
    display: block;
    color: var(--text-secondary);
    font-size: 0.8rem;
}

.info-item strong {
    font-size: 1.05rem;
}

.contact-cta {
    background: rgba(16, 22, 37, 0.8);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 2.5rem 2rem;
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.contact-cta h3 {
    font-size: 1.4rem;
    margin-bottom: 0.8rem;
}

.contact-cta p {
    margin-bottom: 1.8rem;
}

.lg-btn {
    padding: 1.1rem;
    font-size: 1.1rem;
}

.meta-verification-badge {
    margin-top: 1.5rem;
    font-size: 0.85rem;
    color: var(--whatsapp-green);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

/* Footer */
.footer {
    background: #05080e;
    border-top: 1px solid var(--border-color);
    padding: 4rem 0 2rem 0;
}

.footer-top {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-brand p {
    font-size: 0.9rem;
    margin-top: 0.8rem;
}

.cnpj-text {
    color: var(--primary-cyan) !important;
    font-size: 0.95rem !important;
}

.footer-links h4, .footer-contact h4 {
    font-size: 1.1rem;
    margin-bottom: 1.2rem;
    color: var(--text-primary);
}

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

.footer-links li {
    margin-bottom: 0.6rem;
}

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
    transition: var(--transition-fast);
}

.footer-links a:hover {
    color: var(--primary-cyan);
}

.footer-contact p {
    font-size: 0.9rem;
    margin-bottom: 0.6rem;
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
    color: var(--text-muted);
}

.meta-note i {
    color: var(--whatsapp-green);
}

/* Modais */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(8px);
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
}

.modal-overlay.active {
    display: flex;
}

.modal-box {
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    width: 100%;
    max-width: 650px;
    max-height: 80vh;
    padding: 2.5rem;
    position: relative;
    overflow-y: auto;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.8);
}

.modal-close {
    position: absolute;
    top: 1.2rem;
    right: 1.2rem;
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 1.8rem;
    cursor: pointer;
}

.modal-box h3 {
    font-size: 1.5rem;
    margin-bottom: 1.2rem;
}

.modal-content h4 {
    margin: 1rem 0 0.4rem 0;
    color: var(--primary-cyan);
}

.modal-content p {
    font-size: 0.9rem;
    margin-bottom: 0.8rem;
}

/* Responsividade Mobile */
@media (max-width: 992px) {
    .hero-container, .channels-wrapper, .contact-card-wrapper, .footer-top {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .mobile-toggle {
        display: block;
    }

    .nav-menu {
        position: fixed;
        top: 75px;
        left: -100%;
        width: 100%;
        background: var(--bg-dark);
        flex-direction: column;
        padding: 2rem;
        border-bottom: 1px solid var(--border-color);
        transition: var(--transition-normal);
    }

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

    .float-card-1, .float-card-2 {
        position: static;
        margin-top: 1rem;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}