/* =========================================
   1. Variáveis e Reset
   ========================================= */
:root {
    /* Paleta de Cores 'BigX Tech' */
    --primary-color: #0b1c2c;
    /* Azul Profundo (Background/Header) */
    --secondary-color: #007bff;
    /* Azul Vibrante (Destaques/Links) */
    --accent-color: #ff9900;
    /* Laranja (CTAs) */
    --text-light: #f4f4f4;
    /* Texto Claro */
    --text-dark: #333333;
    /* Texto Escuro */
    --text-muted: #666666;
    --bg-light: #ffffff;
    /* Fundo Claro */
    --bg-section: #f9f9f9;
    /* Fundo Seção Alternada */

    /* Tipografia */
    --font-heading: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    --font-body: 'Open Sans', Helvetica, Arial, sans-serif;

    /* Espaçamento */
    --container-width: 1200px;
    --header-height: 80px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--bg-light);
    overflow-x: hidden;
    padding-top: var(--header-height);
    /* Prevent content hidden under fixed header */
}

a {
    text-decoration: none;
    color: inherit;
    transition: color 0.3s ease;
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* =========================================
   2. Componentes Globais
   ========================================= */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 20px;
}

.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 5px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
}

.btn-primary {
    background-color: var(--accent-color);
    color: var(--text-light);
    border: 2px solid var(--accent-color);
}

.btn-primary:hover {
    background-color: transparent;
    color: var(--accent-color);
}

.btn-secondary {
    background-color: transparent;
    color: var(--text-light);
    border: 2px solid var(--text-light);
}

.btn-secondary:hover {
    background-color: var(--text-light);
    color: var(--primary-color);
}

.btn-lg {
    padding: 15px 40px;
    font-size: 1.1rem;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 3rem;
    position: relative;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background-color: var(--accent-color);
    margin: 10px auto 0;
}

section {
    padding: 80px 0;
}

/* =========================================
   3. Header & Navegação
   ========================================= */
header {
    background-color: var(--primary-color);
    color: var(--text-light);
    height: var(--header-height);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
}

.logo img {
    height: 50px;
}

.nav-menu {
    display: flex;
    gap: 25px;
    align-items: center;
}

.nav-link {
    font-size: 0.95rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.8);
    position: relative;
    padding: 5px 0;
}

.nav-link:hover,
.nav-link.active {
    color: var(--text-light);
}

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 0;
    left: 0;
    background-color: var(--accent-color);
    transition: width 0.3s;
}

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

.nav-link.highlight {
    background: var(--accent-color);
    color: var(--text-light) !important;
    padding: 8px 15px;
    border-radius: 4px;
}

.nav-link.highlight::after {
    display: none;
}

.nav-link.highlight:hover {
    background: #e68a00;
}

.hamburger {
    display: none;
    cursor: pointer;
}

.bar {
    display: block;
    width: 25px;
    height: 3px;
    margin: 5px auto;
    transition: all 0.3s ease-in-out;
    background-color: var(--text-light);
}

/* Dropdown Menu */
.nav-item.dropdown {
    position: relative;
}

.nav-link i.fa-chevron-down {
    font-size: 0.7rem;
    margin-left: 5px;
    transition: transform 0.3s ease;
}

.nav-item.dropdown:hover .nav-link i.fa-chevron-down {
    transform: rotate(180deg);
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background-color: var(--primary-color);
    min-width: 200px;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.3);
    border-radius: 4px;
    margin-top: 5px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    z-index: 1000;
    list-style: none;
    padding: 10px 0;
}

.nav-item.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-link {
    display: block;
    padding: 10px 20px;
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
    transition: all 0.3s ease;
    border-left: 3px solid transparent;
}

.dropdown-link:hover {
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--text-light);
    border-left-color: var(--accent-color);
    padding-left: 25px;
}

/* =========================================
   4. Hero Section
   ========================================= */
.hero {
    height: calc(100vh - var(--header-height));
    min-height: 500px;
    background: linear-gradient(rgba(11, 28, 44, 0.85), rgba(11, 28, 44, 0.7)), url('../assets/banner.png');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--text-light);
    margin-top: -var(--header-height);
    /* Compensate general padding */
    padding-top: var(--header-height);
}

.hero-content h1 {
    font-size: 4rem;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 2px;
    animation: fadeInDown 1s ease;
}

.hero-content p {
    font-size: 1.5rem;
    margin-bottom: 40px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    animation: fadeInUp 1s ease 0.5s forwards;
    opacity: 0;
}

.hero-cta {
    animation: fadeInUp 1s ease 1s forwards;
    opacity: 0;
}

/* =========================================
   5. Segmentos Section
   ========================================= */
.segmentos-section {
    background-color: var(--bg-light);
}

.segmento-block {
    display: flex;
    align-items: center;
    gap: 50px;
    margin-bottom: 80px;
}

.segmento-block.reverse {
    flex-direction: row-reverse;
}

.segmento-text {
    flex: 1;
}

.segmento-text h3 {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 15px;
}

.segmento-text p {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 15px;
}

.segmento-subtitle {
    font-size: 0.95rem;
    color: #555;
    font-style: italic;
    margin: 1rem 0;
    padding: 0.75rem;
    background: rgba(0, 123, 255, 0.05);
    border-left: 3px solid var(--secondary-color);
    border-radius: 4px;
}

.segmento-text ul {
    margin-top: 20px;
}

.segmento-text ul li {
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
    color: var(--text-dark);
}

.segmento-text ul li i {
    color: var(--accent-color);
}

.segmento-image {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 300px;
    border-radius: 10px;
    overflow: hidden;
    /* Ensure image doesn't overflow rounded corners */
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.segmento-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    /* Cover the area nicely */
}

/* =========================================
   5.1. Tecnologia e Segurança Section
   ========================================= */
.tecnologia-section {
    padding: 4rem 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.tecnologia-section .section-title {
    color: white;
    text-align: center;
}

.tecnologia-section .section-title::after {
    background-color: #ffd700;
}

.tecnologia-section .section-intro {
    text-align: center;
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 3rem;
    margin-top: -2rem;
}

.tech-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.tech-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 12px;
    padding: 2rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.tech-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.tech-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: #ffd700;
}

.tech-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: white;
}

.tech-card p {
    margin-bottom: 1rem;
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.6;
}

.tech-card ul {
    list-style: none;
    padding: 0;
}

.tech-card ul li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: rgba(255, 255, 255, 0.95);
}

.tech-card ul li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #ffd700;
    font-weight: bold;
}

/* =========================================
   6. Clientes Section
   ========================================= */
.clientes-section {
    background-color: var(--bg-section);
    text-align: center;
}

.clientes-content p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    color: var(--text-muted);
}

.clientes-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
    margin-top: 40px;
}

.cliente-tag {
    background: #fff;
    padding: 10px 25px;
    border-radius: 50px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    font-weight: 600;
    color: var(--primary-color);
    font-size: 1.1rem;
}

/* =========================================
   7. Marketplace Section
   ========================================= */
.marketplace-section {
    background-color: var(--bg-light);
}

.marketplace-icons {
    display: flex;
    justify-content: center;
    gap: 60px;
    margin-top: 50px;
    color: var(--secondary-color);
}

/* =========================================
   8. Fale Conosco Section
   ========================================= */
.contato-section {
    background-color: var(--primary-color);
    color: var(--text-light);
}

.contato-section .section-title {
    color: var(--text-light);
}

.contato-container {
    display: flex;
    justify-content: space-around;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 40px;
}

.contato-info {
    flex: 1;
    min-width: 300px;
}

.info-item {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
}

.info-item i {
    font-size: 2rem;
    color: var(--accent-color);
    width: 40px;
    text-align: center;
}

.info-item h4 {
    font-size: 1.2rem;
    margin-bottom: 5px;
}

.info-item p {
    color: rgba(255, 255, 255, 0.8);
}

.contato-cta {
    flex: 1;
    min-width: 300px;
    background: rgba(255, 255, 255, 0.1);
    padding: 40px;
    border-radius: 10px;
    text-align: center;
}

.contato-cta h3 {
    font-size: 1.8rem;
    margin-bottom: 15px;
}

.contato-cta p {
    margin-bottom: 30px;
    font-size: 1.1rem;
}

/* =========================================
   9. Footer
   ========================================= */
footer {
    background-color: #050e16;
    /* Darker than primary */
    color: var(--text-light);
    padding: 40px 0 20px;
    text-align: center;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 20px;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.5);
}

/* =========================================
   10. Responsividade
   ========================================= */
@media (max-width: 768px) {
    .hamburger {
        display: block;
    }

    .hamburger.active .bar:nth-child(2) {
        opacity: 0;
    }

    .hamburger.active .bar:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }

    .hamburger.active .bar:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }

    .nav-menu {
        position: fixed;
        left: -100%;
        top: var(--header-height);
        flex-direction: column;
        background-color: var(--primary-color);
        width: 100%;
        height: auto;
        padding-bottom: 2rem;
        transition: 0.3s;
        box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    }

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

    .nav-item {
        margin: 1rem 0;
    }

    /* Dropdown responsivo para mobile */
    .nav-item.dropdown {
        position: relative;
    }

    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        margin-top: 0;
        padding-left: 20px;
        background-color: rgba(255, 255, 255, 0.05);
        display: none;
    }

    .nav-item.dropdown:hover .dropdown-menu,
    .nav-item.dropdown.active .dropdown-menu {
        display: block;
    }

    .dropdown-link {
        padding: 8px 15px;
        font-size: 0.85rem;
    }

    .dropdown-link:hover {
        padding-left: 20px;
    }

    .hero-content h1 {
        font-size: 2.5rem;
    }

    .hero-content p {
        font-size: 1.1rem;
    }

    .segmento-block {
        flex-direction: column;
        text-align: center;
    }

    .segmento-block.reverse {
        flex-direction: column;
    }

    .segmento-text h3 {
        justify-content: center;
    }

    .segmento-text ul li {
        justify-content: center;
    }

    .marketplace-icons {
        gap: 30px;
    }
}

/* =========================================
   11. Página de Produto (ERP)
   ========================================= */
.hero-produto {
    background: linear-gradient(rgba(11, 28, 44, 0.9), rgba(11, 28, 44, 0.8)), url('../assets/produto_bg.jpg');
    background-size: cover;
    background-position: center;
}

.recursos-section {
    background-color: var(--bg-light);
    padding-bottom: 50px;
}

.section-subtitle {
    text-align: center;
    font-size: 1.2rem;
    color: var(--text-muted);
    margin-bottom: 50px;
    margin-top: -30px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.feature-card {
    background: #fff;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease;
    border-top: 4px solid var(--secondary-color);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: rgba(0, 123, 255, 0.1);
    color: var(--secondary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 20px;
}

.feature-card h3 {
    margin-bottom: 15px;
    color: var(--primary-color);
}

.feature-card ul {
    padding-left: 20px;
    list-style-type: disc;
    color: var(--text-muted);
}

.feature-card ul li {
    margin-bottom: 8px;
}

.download-section {
    background-color: var(--bg-section);
    padding: 80px 0;
}

.download-section h2 {
    color: var(--primary-color);
    margin-bottom: 20px;
    font-size: 2rem;
}

.download-section p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    color: var(--text-muted);
}

.download-section .note {
    font-size: 0.9rem;
    margin-top: 15px;
    font-style: italic;
}

/* Animações */
@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }

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

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

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

/* =========================================
   12. Modal Styles
   ========================================= */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.6);
    animation: fadeIn 0.3s;
}

.modal-content {
    background-color: #fefefe;
    margin: 10% auto;
    padding: 30px;
    border: 1px solid #888;
    width: 90%;
    max-width: 500px;
    border-radius: 10px;
    position: relative;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    border-top: 5px solid var(--accent-color);
}

.close-modal {
    color: #aaa;
    float: right;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
    transition: color 0.3s;
}

.close-modal:hover,
.close-modal:focus {
    color: var(--text-dark);
    text-decoration: none;
    cursor: pointer;
}

.modal-content h2 {
    color: var(--primary-color);
    margin-bottom: 10px;
}

.modal-content p {
    color: var(--text-muted);
    margin-bottom: 20px;
}

.form-group {
    margin-bottom: 15px;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 600;
    color: var(--text-dark);
}

.form-group input {
    width: 100%;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 1rem;
}

.btn-block {
    display: block;
    width: 100%;
    text-align: center;
    margin-top: 20px;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

/* =========================================
   13. Skip to Content (Acessibilidade)
   ========================================= */
.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--accent-color);
    color: var(--text-light);
    padding: 8px 15px;
    text-decoration: none;
    z-index: 100;
    font-weight: bold;
    border-radius: 0 0 4px 0;
}

.skip-link:focus {
    top: 0;
}

/* =========================================
   14. Hero CTA Group (Botões Duplos)
   ========================================= */
.hero-cta-group {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 40px;
    flex-wrap: wrap;
}

.hero-cta-group .btn {
    min-width: 240px;
}

.hero-cta-group .btn i {
    margin-right: 8px;
}

/* Hero Badges (comentado - caso queira usar no futuro)
.hero-badges {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin: 40px 0 30px;
    flex-wrap: wrap;
}

.badge-item {
    display: flex;
    align-items: center;
    gap: 15px;
    background: rgba(255, 255, 255, 0.1);
    padding: 15px 25px;
    border-radius: 10px;
    backdrop-filter: blur(10px);
    transition: transform 0.3s ease, background 0.3s ease;
}

.badge-item:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.15);
}

.badge-item i {
    font-size: 2rem;
    color: var(--accent-color);
}

.badge-item strong {
    display: block;
    font-size: 1.8rem;
    color: var(--text-light);
    line-height: 1;
}

.badge-item span {
    display: block;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.8);
    margin-top: 5px;
}
*/

/* =========================================
   15. Marketplace Expandido
   ========================================= */
.marketplace-section {
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
}

.section-intro {
    text-align: center;
    font-size: 1.2rem;
    color: var(--text-muted);
    margin-bottom: 50px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.marketplace-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    margin-top: 50px;
}

.marketplace-features,
.marketplace-platforms,
.marketplace-benefits {
    background: var(--bg-light);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.marketplace-features:hover,
.marketplace-platforms:hover,
.marketplace-benefits:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.marketplace-content h3 {
    font-size: 1.4rem;
    color: var(--primary-color);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.marketplace-content h3 i {
    color: var(--secondary-color);
}

.marketplace-content ul {
    list-style: none;
}

.marketplace-content ul li {
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-muted);
}

.marketplace-content ul li i {
    color: var(--accent-color);
    font-size: 1.1rem;
}

.platforms-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 15px;
    margin-top: 20px;
}

.platform-tag {
    background: var(--bg-section);
    padding: 15px;
    border-radius: 8px;
    text-align: center;
    font-weight: 600;
    color: var(--primary-color);
    border: 2px solid transparent;
    transition: all 0.3s ease;
}

.platform-tag:hover {
    border-color: var(--secondary-color);
    background: var(--bg-light);
    transform: scale(1.05);
}

.platform-tag i {
    display: block;
    font-size: 1.5rem;
    color: var(--secondary-color);
    margin-bottom: 8px;
}

/* =========================================
   16. Footer Melhorado
   ========================================= */
.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 30px;
}

.footer-section h4 {
    margin-bottom: 15px;
    color: var(--accent-color);
}

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

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    transition: color 0.3s ease;
}

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

.social-icons {
    display: flex;
    gap: 15px;
    margin-top: 10px;
}

.social-icons a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-light);
    font-size: 1.2rem;
    transition: all 0.3s ease;
}

.social-icons a:hover {
    background: var(--accent-color);
    transform: translateY(-3px);
}

/* =========================================
   17. LGPD Cookie Banner
   ========================================= */
#cookieBanner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--primary-color);
    color: var(--text-light);
    padding: 20px;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.3);
    z-index: 9999;
    display: none;
    animation: slideUp 0.5s ease;
}

#cookieBanner.show {
    display: block;
}

.cookie-content {
    max-width: var(--container-width);
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    flex-wrap: wrap;
}

.cookie-content p {
    flex: 1;
    margin: 0;
    font-size: 0.95rem;
}

.cookie-content a {
    color: var(--accent-color);
    text-decoration: underline;
}

.cookie-buttons {
    display: flex;
    gap: 10px;
}

.cookie-buttons button {
    padding: 10px 20px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s ease;
}

#acceptCookies {
    background: var(--accent-color);
    color: var(--text-light);
}

#acceptCookies:hover {
    background: #e68a00;
}

#declineCookies {
    background: transparent;
    color: var(--text-light);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

#declineCookies:hover {
    background: rgba(255, 255, 255, 0.1);
}

@keyframes slideUp {
    from {
        transform: translateY(100%);
    }

    to {
        transform: translateY(0);
    }
}

/* =========================================
   18. Scroll Animations
   ========================================= */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* =========================================
   19. Melhorias de Foco (Acessibilidade)
   ========================================= */
a:focus,
button:focus,
input:focus,
select:focus,
textarea:focus {
    outline: 2px solid var(--secondary-color);
    outline-offset: 2px;
}

/* =========================================
   20. Responsividade - Novos Elementos
   ========================================= */
@media (max-width: 768px) {
    .hero-cta-group {
        flex-direction: column;
        align-items: center;
    }

    .hero-cta-group .btn {
        width: 100%;
        max-width: 300px;
    }

    .marketplace-content {
        grid-template-columns: 1fr;
    }

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

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

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

    .cookie-content {
        flex-direction: column;
        text-align: center;
    }

    .cookie-buttons {
        width: 100%;
        flex-direction: column;
    }

    .cookie-buttons button {
        width: 100%;
    }
}