/* 
=======================================================
RESET E CONFIGURAÇÕES GLOBAIS
Função: Resetar estilos padrão e definir variáveis globais
=======================================================
*/
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Cores principais */
    --gold-primary: #D4AF37;
    --gold-secondary: #e2bb3a;
    --black-primary: #000000;
    --black-secondary: #1a1a1a;
    --white: #ffffff;
    --gray-light: #d1d5db;
    --gray-medium: #9ca3af;
    --gray-dark: #374151;
    
    /* Cores dos planos */
    --red-primary: #ef4444;
    --blue-primary: #60a5fa;
    
    /* Fontes */
    --font-family: 'Inter', sans-serif;
    
    /* Bordas */
    --border-radius: 0.75rem;
    --border-radius-full: 9999px;
    
    /* Sombras */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    
    /* Transições */
    --transition-fast: 0.15s ease-in-out;
    --transition-normal: 0.3s ease-in-out;
    --transition-slow: 0.5s ease-in-out;
}

html {
    scroll-behavior: smooth;
}

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

/* 
=======================================================
UTILITÁRIOS GERAIS
Função: Classes auxiliares reutilizáveis
=======================================================
*/
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Efeitos de vidro */
.glass {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.glass-dark {
    background: rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

/* Animações */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

.fade-in {
    animation: fadeIn 0.6s ease-out;
}

/* 
=======================================================
BOTÕES
Função: Estilos para botões primários e secundários
=======================================================
*/
.btn-primary {
    background: linear-gradient(135deg, var(--gold-primary), var(--gold-secondary));
    color: var(--black-primary);
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: var(--border-radius-full);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-normal);
    text-decoration: none;
    display: inline-block;
    text-align: center;
}

.btn-primary:hover {
    transform: scale(1.05);
    box-shadow: 0 10px 20px rgba(251, 191, 36, 0.25);
}

.btn-secondary {
    background: transparent;
    color: var(--gold-primary);
    border: 2px solid var(--gold-primary);
    padding: 0.75rem 1.5rem;
    border-radius: var(--border-radius-full);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-normal);
    text-decoration: none;
    display: inline-block;
    text-align: center;
}

.btn-secondary:hover {
    background: var(--gold-primary);
    color: var(--black-primary);
}

.btn-large {
    padding: 1rem 2rem;
    font-size: 1.125rem;
}

/* 
=======================================================
HEADER/NAVEGAÇÃO
Função: Barra de navegação fixa no topo
=======================================================
*/
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(251, 191, 36, 0.2);
}

.nav-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 0;
}

.logo {
    display: flex;
    align-items: center;
}

.logo img {
    height: 40px; /* Ajuste a altura conforme necessário */
    width: auto; /* Mantém a proporção da imagem */
}

.nav-desktop {
    display: none;
    gap: 2rem;
}

.nav-link {
    color: var(--white);
    text-decoration: none;
    position: relative;
    transition: color var(--transition-normal);
}

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

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gold-primary);
    transition: width var(--transition-normal);
}

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

.btn-desktop {
    display: none;
}

/* Menu mobile */
.mobile-menu-btn {
    display: flex;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
}

.hamburger {
    width: 24px;
    height: 2px;
    background: var(--white);
    transition: all var(--transition-normal);
}

.mobile-menu-btn.active .hamburger:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.mobile-menu-btn.active .hamburger:nth-child(2) {
    opacity: 0;
}

.mobile-menu-btn.active .hamburger:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

.nav-mobile {
    display: none;
    flex-direction: column;
    gap: 1rem;
    padding: 1rem 0;
}

.nav-mobile.active {
    display: flex;
}

.nav-link-mobile {
    color: var(--white);
    text-decoration: none;
    padding: 0.5rem 0;
    transition: color var(--transition-normal);
}

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

.btn-mobile {
    margin-top: 1rem;
    width: 100%;
}

/* 
=======================================================
SEÇÃO HERO/INÍCIO
Função: Primeira seção com título principal e CTAs
=======================================================
*/
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    inset: 0;
    opacity: 0.2;
}

.flags-pattern {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 1rem; /* espaçamento maior */
    height: 100%;
    padding: 1rem;
}

.flag-item {
    aspect-ratio: 1;
    border-radius: 0.25rem;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0.3; /* controle de transparência */
    filter: grayscale(0.1) brightness(1.1); /* leve dourado/desaturado */
    transition: transform 0.3s ease; /* pode manter suave se quiser hover no futuro */
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(251, 190, 36, 0.25), transparent 50%, rgba(251, 191, 36, 0.6));
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    padding-top: 5rem;
}

.hero-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, var(--gold-primary), var(--gold-secondary));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: fadeIn 0.6s ease-out;
}

@media (max-width: 961px) {
  .hero-title {
    font-size: 2rem; /* menor para mobile */
    line-height: 1.3;
    word-break: break-word;
    text-wrap: balance; /* se o navegador suportar */
    text-align: center;
  }
}

.title-highlight {
    color: var(--white);
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--gray-light);
    margin-bottom: 2rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

.text-highlight {
    color: var(--gold-primary);
    font-weight: 600;
}

.hero-buttons {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 3rem;
    align-items: center;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    max-width: 600px;
    margin: 0 auto;
}

.stat-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(251, 191, 36, 0.2);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    text-align: center;
}

.stat-number {
    font-size: 2rem;
    font-weight: 700;
    color: var(--gold-primary);
    margin-bottom: 0.5rem;
}

.stat-label {
    color: var(--gray-light);
    font-size: 0.875rem;
}

/* 
=======================================================
SEÇÕES GERAIS
Função: Estilos compartilhados entre seções
=======================================================
*/
section {
    position: relative;
    padding: 5rem 0;
}

.section-background {
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(251, 191, 36, 0.05), transparent);
}

.section-background-left {
    position: absolute;
    inset: 0;
    background: linear-gradient(270deg, rgba(251, 191, 36, 0.05), transparent);
}

.section-background-center {
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, transparent, rgba(251, 191, 36, 0.05), transparent);
}

.section-background-right {
    position: absolute;
    inset: 0;
    background: linear-gradient(270deg, rgba(251, 191, 36, 0.05), transparent);
}

.section-background-contact {
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(251, 191, 36, 0.1), transparent);
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, var(--gold-primary), var(--gold-secondary));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.section-subtitle {
    font-size: 1.25rem;
    color: var(--white);
    max-width: 600px;
    margin: 0 auto;
}

/* 
=======================================================
SEÇÃO SOBRE
Função: Informações sobre a metodologia MNA
=======================================================
*/
.about-content {
    display: grid;
    gap: 3rem;
    align-items: center;
}

.info-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(251, 191, 36, 0.2);
    border-radius: var(--border-radius);
    padding: 2rem;
}

.method-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gold-primary);
    margin-bottom: 1.5rem;
}

.method-features {
    list-style: none;
}

.method-features li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 1rem;
    color: var(--gray-light);
}

.method-features li::before {
    content: '';
    width: 8px;
    height: 8px;
    background: var(--gold-primary);
    border-radius: 50%;
    margin-top: 0.5rem;
    flex-shrink: 0;
}

.video-container {
    position: relative;
}

.video-wrapper {
    position: relative;
    max-width: 960px;
    margin: 0 auto;
    border-radius: var(--border-radius);
    border: 1px solid rgba(251, 190, 36, 0.363);
}

.video-thumb {
    width: 100%;
    height: 100%;
    object-fit: contain; /* Alterado de 'cover' para 'contain' */
    display: block;
    border-radius: var(--border-radius);
}

.video-thumb {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    border-radius: var(--border-radius);
}

.play-button {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 4rem;
    height: 4rem;
    background: var(--gold-primary);
    color: var(--black-primary);
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: transform var(--transition-normal);
    z-index: 2;
}

.play-button:hover {
    transform: translate(-50%, -50%) scale(1.1);
}

.play-button svg {
    width: 1.5rem;
    height: 1.5rem;
    margin-left: 0.25rem;
}

.video-player {
    width: 100%;
    height: auto;
    border-radius: var(--border-radius);
    display: block;
}


/* 
=======================================================
SEÇÃO BENEFÍCIOS/PLANOS
Função: Cards dos planos e idiomas disponíveis
=======================================================
*/
.plans-grid {
    display: grid;
    gap: 2rem;
    margin-bottom: 4rem;
}

.plan-card {
    backdrop-filter: blur(10px);
    border-radius: var(--border-radius);
    padding: 2rem;
    text-align: center;
    transition: transform var(--transition-normal);
}

.plan-card:hover {
    transform: scale(1.05);
}

.plan-alpha {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.2), rgba(220, 38, 38, 0.2));
    border: 1px solid rgba(239, 68, 68, 0.3);
}

.plan-beta {
    background: linear-gradient(135deg, rgba(96, 165, 250, 0.2), rgba(59, 130, 246, 0.2));
    border: 1px solid rgba(96, 165, 250, 0.3);
}

.plan-omega {
    background: linear-gradient(135deg, rgba(251, 191, 36, 0.2), rgba(245, 158, 11, 0.2));
    border: 1px solid rgba(251, 191, 36, 0.3);
}

.plan-name {
    font-size: 1.875rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.plan-alpha .plan-name {
    color: var(--red-primary);
}

.plan-beta .plan-name {
    color: var(--blue-primary);
}

.plan-omega .plan-name {
    color: var(--gold-primary);
}

.plan-features {
    list-style: none;
    margin-bottom: 2rem;
}

.plan-features li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
    color: var(--white);
}

.plan-features li::before {
    content: '';
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
}

.plan-alpha .plan-features li::before {
    background: var(--red-primary);
}

.plan-beta .plan-features li::before {
    background: var(--blue-primary);
}

.plan-omega .plan-features li::before {
    background: var(--gold-primary);
}

.plan-button {
    width: 100%;
    padding: 0.75rem 1.5rem;
    border-radius: var(--border-radius-full);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-normal);
    border: 2px solid;
    text-decoration: none;
}

.plan-button-alpha {
    background: transparent;
    color: var(--red-primary);
    border-color: var(--red-primary);
}

.plan-button-alpha:hover {
    background: var(--red-primary);
    color: var(--white);
    box-shadow: 0 10px 20px #ef44444d;
    transform: scale(1.05);
}

.plan-button-beta {
    background: transparent;
    color: var(--blue-primary);
    border-color: var(--blue-primary);
}

.plan-button-beta:hover {
    background: var(--blue-primary);
    color: var(--white);
    box-shadow: 0 10px 20px #60a5fa4b;
    transform: scale(1.05);
}

.plan-button-omega {
    background: transparent;
    color: var(--gold-primary);
    border-color: var(--gold-primary);
}

.plan-button-omega:hover {
    transform: scale(1.05);
    background: var(--gold-primary);
    box-shadow: 0 10px 20px rgba(251, 191, 36, 0.25);
    color: var(--white);
}

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

.languages-title {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 2rem;
}

.languages-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1.5rem;
}

.language-item {
    background: transparent;
    backdrop-filter: blur(10px);
    border-radius: var(--border-radius-full);
    padding: 1.8rem;
    text-align: center;
    transition: all var(--transition-normal);
    min-width: 140px;
}

.language-item:hover {
    transform: scale(1.1);
    border-color: rgba(251, 191, 36, 0.5);
}

.language-flag {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

.language-name {
    color: var(--gray-light);
    font-weight: 500;
}

/* 
=======================================================
SEÇÃO DEPOIMENTOS
Função: Carrossel de depoimentos dos alunos
=======================================================
*/
.testimonials-carousel {
    max-width: 800px;
    margin: 0 auto;
}

.carousel-container {
    overflow: hidden;
    border-radius: var(--border-radius);
}

.testimonials-images {
  padding-top: 0;
  padding-bottom: 3rem;
  padding-top: 3rem;
  background: transparent;
}

.testimonials-images .container {
  max-width: 800px;
  margin: 0 auto;
}

.carousel-track {
    display: flex;
    transition: transform var(--transition-slow);
}

.testimonial-slide {
    width: 100%;
    flex-shrink: 0;
    padding: 0 1rem;
}

.testimonial-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(251, 191, 36, 0.2);
    border-radius: var(--border-radius);
    padding: 1rem;
    text-align: center;
}

.testimonial-full-image {
  width: 100%;
  border-radius: var(--border-radius);
  object-fit: contain;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
  max-height: 500px;
}


.carousel-dots {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 2rem;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--gray-medium);
    border: none;
    cursor: pointer;
    transition: background var(--transition-normal);
}

.dot.active {
    background: var(--gold-primary);
}

/* 
=======================================================
SEÇÃO FAQ
Função: Perguntas frequentes em formato accordion
=======================================================
*/
.faq-list {
    max-width: 800px;
    margin: 0 auto 3rem;
}

.faq-item {
    margin-bottom: 1rem;
}

.faq-question {
    width: 100%;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(251, 191, 36, 0.2);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    text-align: left;
    color: var(--white);
    font-size: 1.125rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-normal);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-question:hover {
    border-color: rgba(251, 191, 36, 0.4);
}

.faq-icon {
    color: var(--gold-primary);
    font-size: 1.5rem;
    transition: transform var(--transition-normal);
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: all var(--transition-normal);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(251, 191, 36, 0.2);
    border-top: none;
    border-radius: 0 0 var(--border-radius) var(--border-radius);
}

.faq-item.active .faq-answer {
    max-height: 200px;
    padding: 1.5rem;
}

.faq-answer p {
    color: var(--gray-light);
    line-height: 1.6;
}


/* 
=======================================================
SEÇÃO CONTATO
Função: Informações de contato e CTA final
=======================================================
*/
.contact-content {
    display: grid;
    gap: 3rem;
}

.contact-card,
.cta-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(251, 191, 36, 0.2);
    border-radius: var(--border-radius);
    padding: 2rem;
}

.cta-card {
    background: linear-gradient(135deg, rgba(251, 191, 36, 0.2), rgba(245, 158, 11, 0.2));
    border: 1px solid rgba(251, 191, 36, 0.3);
}

.contact-title,
.cta-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gold-primary);
    margin-bottom: 1.5rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.contact-icon {
    width: 2.5rem;
    height: 2.5rem;
    background: linear-gradient(135deg, var(--gold-primary), var(--gold-secondary));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-icon svg {
    width: 1.5rem;
    height: 1.5rem;
    color: var(--black-primary);
}

.social-links {
  display: flex;
  gap: 1rem;
}

.social-link {
  color: #ffffff;
  font-size: 2rem;
  transition: color 0.3s;
}

.social-link:hover {
  color: #2eff04;
}

.social-link-2 {
  color: #ffffff;
  font-size: 2rem;
  transition: color 0.3s;
}

.social-link-2:hover {
  color: rgb(207, 51, 207);
}

.contact-details h4 {
    color: var(--white);
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.contact-details p {
    color: var(--gray-light);
}

.cta-text {
    color: var(--gray-light);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.cta-buttons {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer {
    text-align: center;
    margin-top: 4rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(251, 191, 36, 0.2);
}

.footer p {
    color: var(--gray-medium);
}

/* 
=======================================================
RESPONSIVIDADE
Função: Adaptações para diferentes tamanhos de tela
=======================================================
*/

/* Tablets */
@media (min-width: 768px) {
    .nav-desktop {
        display: flex;
    }
    
    .btn-desktop {
        display: block;
    }
    
    .mobile-menu-btn {
        display: none;
    }
    
    .hero-buttons {
        flex-direction: row;
        justify-content: center;
    }
    
    .stats-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .about-content {
        grid-template-columns: 1fr 1fr;
    }
    
    .plans-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .contact-content {
        grid-template-columns: 1fr 1fr;
    }
    
    .cta-buttons {
        flex-direction: row;
        justify-content: center;
    }
}

/* Desktop */
@media (min-width: 1024px) {
    .hero-title {
        font-size: 5rem;
    }
    
    .section-title {
        font-size: 3rem;
    }
}

/* 
=======================================================
ANIMAÇÕES ESPECÍFICAS
Função: Animações customizadas para elementos específicos
=======================================================
*/
.hero-content {
    animation: fadeIn 0.8s ease-out;
}

.stat-card {
    animation: fadeIn 0.6s ease-out;
}

.stat-card:nth-child(1) { animation-delay: 0.1s; }
.stat-card:nth-child(2) { animation-delay: 0.2s; }
.stat-card:nth-child(3) { animation-delay: 0.3s; }
.stat-card:nth-child(4) { animation-delay: 0.4s; }


/* 
=======================================================
VIDEOS DEPOIMENTOS
Função: ajustar a seção da parte dos videos em depoimentos
=======================================================
*/

.video-carousel {
  position: relative;
  max-width: 800px;
  margin: 0 auto 4rem;
  text-align: center;
  perspective: 1000px;
  padding-bottom: 10rem;
}

.video-wrapper-3d {
  display: flex;
  position: relative;
  width: 100%;
  max-width: 250px;
  margin: 0 auto;
  height: auto;
  aspect-ratio: 16 / 9;
}

.video-item video {
  width: 100%;
  height: 100%;
  border-radius: var(--border-radius);
  object-fit: cover;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.video-item {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    transition: opacity 0.5s ease;
    opacity: 0;
    z-index: 0;
}

.video-item.active {
    opacity: 1;
    z-index: 1;
}

.video-player {
    width: 100%;
    height: auto;
    border-radius: var(--border-radius);
    object-fit: contain;
}

.carousel-arrow {
  position: absolute;
  top: 70%;
  transform: translateY(-50%);
  font-size: 3rem;
  color: var(--gold-primary);
  background: none;
  border: none;
  cursor: pointer;
  z-index: 2;
}

.carousel-arrow.left {
  left: 5rem;
}

.carousel-arrow.right {
  right: 5rem;
}

@media (max-width: 961px) {
  .video-carousel {
    padding-bottom: 0.8rem;
  }

  .video-wrapper-3d {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    width: 100%;
    max-width: 100%;
    margin: 0 auto;
  }

  .video-item {
    position: relative;
    display: none; /* oculta todos inicialmente */
    width: 100%;
    max-width: 240px;
    margin: 0 auto;
    opacity: 0;
    transition: opacity 0.5s ease;
  }

  .video-item.active {
    display: block; /* mostra o vídeo ativo */
    opacity: 1;
  }

  .video-item video {
    width: 100%;
    height: auto;
    max-width: 100%;
    object-fit: contain;
    border-radius: var(--border-radius);
    margin: 0 auto;
    display: block;
  }

  .carousel-arrow.left {
    left: 1rem;
  }

  .carousel-arrow.right {
    right: 1rem;
  }

  .carousel-arrow {
    font-size: 2rem;
    top: 50%;
  }
}