/* Reset e configurações básicas */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Utilitários */
.hidden {
    display: none !important;
}

/* Tela de Confirmação de Idade */
.age-verification {
    min-height: 100vh;
    background: linear-gradient(135deg, #25D366 0%, #007BFF 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.age-verification::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="white" opacity="0.1"/><circle cx="75" cy="75" r="1" fill="white" opacity="0.1"/><circle cx="50" cy="10" r="0.5" fill="white" opacity="0.1"/><circle cx="10" cy="60" r="0.5" fill="white" opacity="0.1"/><circle cx="90" cy="40" r="0.5" fill="white" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    pointer-events: none;
}

.verification-content {
    text-align: center;
    color: white;
    z-index: 2;
    position: relative;
    max-width: 600px;
    padding: 40px 20px;
}

.logo-container {
    margin-bottom: 30px;
    animation: fadeInUp 1s ease-out;
}

.logo {
    max-width: 200px;
    height: auto;
    filter: drop-shadow(0 4px 20px rgba(0, 0, 0, 0.3));
    transition: transform 0.3s ease;
}

.logo:hover {
    transform: scale(1.05);
}

.main-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    margin-bottom: 30px;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    animation: fadeInUp 1s ease-out;
}

.verification-text {
    font-size: clamp(1.1rem, 2.5vw, 1.4rem);
    margin-bottom: 40px;
    opacity: 0.95;
    line-height: 1.7;
    animation: fadeInUp 1s ease-out 0.2s both;
}

.button-group {
    display: flex;
    flex-direction: column;
    gap: 20px;
    align-items: center;
    animation: fadeInUp 1s ease-out 0.4s both;
}

.btn {
    padding: 18px 40px;
    border: none;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    min-width: 280px;
    text-decoration: none;
    display: inline-block;
    text-align: center;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

.btn-success {
    background: linear-gradient(135deg, #28a745, #20c997);
    color: white;
}

.btn-success:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.3);
    background: linear-gradient(135deg, #218838, #1ea085);
}

.btn-danger {
    background: linear-gradient(135deg, #dc3545, #fd7e14);
    color: white;
}

.btn-danger:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.3);
    background: linear-gradient(135deg, #c82333, #e55a00);
}

/* Mensagem de Bloqueio */
.blocked-message {
    min-height: 100vh;
    background: linear-gradient(135deg, #dc3545, #fd7e14);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-align: center;
}

.blocked-content h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 20px;
    font-weight: 700;
}

.blocked-content p {
    font-size: 1.2rem;
    opacity: 0.9;
}

/* Conteúdo Principal */
.main-content {
    min-height: 100vh;
    background: white;
}

/* Seção Pré-sell */
.presell-section {
    padding: 80px 0;
    background: white;
}

.presell-title {
    text-align: center;
    font-size: clamp(2.2rem, 4vw, 3.5rem);
    font-weight: 800;
    color: #333;
    margin-bottom: 60px;
    background: linear-gradient(135deg, #25D366, #007BFF);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 40px;
    margin-bottom: 50px;
}

.feature-card {
    text-align: center;
    padding: 40px 20px;
    border-radius: 20px;
    background: linear-gradient(135deg, #f8f9fa, #e9ecef);
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    border-color: #25D366;
}

.feature-icon {
    font-size: 4rem;
    margin-bottom: 20px;
    display: block;
}

.feature-card h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: #333;
    line-height: 1.4;
}

.presell-subtitle {
    text-align: center;
    font-size: 1.2rem;
    color: #666;
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.7;
}

/* Seção CTA */
.cta-section {
    padding: 60px 0;
    background: linear-gradient(135deg, #f8f9fa, #e9ecef);
    text-align: center;
}

.cta-button {
    display: inline-block;
    background: linear-gradient(135deg, #25D366, #20c997);
    color: white;
    padding: 20px 50px;
    border-radius: 50px;
    text-decoration: none;
    font-size: 1.3rem;
    font-weight: 700;
    box-shadow: 0 10px 30px rgba(37, 211, 102, 0.3);
    transition: all 0.3s ease;
    animation: pulse 2s infinite;
    border: none;
    cursor: pointer;
}

.cta-button:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(37, 211, 102, 0.4);
    background: linear-gradient(135deg, #20c997, #25D366);
}

/* Rodapé */
.footer {
    background: #f5f5f5;
    padding: 40px 0;
    text-align: center;
}

.footer-logo {
    margin-bottom: 20px;
}

.footer-logo-img {
    max-width: 120px;
    height: auto;
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

.footer-logo-img:hover {
    opacity: 1;
}

.footer-text {
    font-size: 1rem;
    color: #666;
    margin-bottom: 20px;
    font-weight: 500;
}

.security-badges {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
}

.badge {
    background: white;
    padding: 10px 20px;
    border-radius: 25px;
    font-size: 0.9rem;
    color: #666;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    font-weight: 500;
}

/* Animações */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {
    0% {
        box-shadow: 0 10px 30px rgba(37, 211, 102, 0.3);
    }
    50% {
        box-shadow: 0 10px 30px rgba(37, 211, 102, 0.5);
        transform: scale(1.02);
    }
    100% {
        box-shadow: 0 10px 30px rgba(37, 211, 102, 0.3);
    }
}

/* Responsividade Mobile First */
@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }
    
    .verification-content {
        padding: 30px 15px;
    }
    
    .logo {
        max-width: 150px;
    }
    
    .footer-logo-img {
        max-width: 100px;
    }
    
    .main-title {
        font-size: 2.5rem;
        margin-bottom: 25px;
    }
    
    .verification-text {
        font-size: 1.1rem;
        margin-bottom: 35px;
    }
    
    .btn {
        min-width: 250px;
        padding: 16px 30px;
        font-size: 1rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: 30px;
        margin-bottom: 40px;
    }
    
    .feature-card {
        padding: 30px 15px;
    }
    
    .feature-icon {
        font-size: 3.5rem;
    }
    
    .cta-button {
        padding: 18px 40px;
        font-size: 1.2rem;
    }
    
    .security-badges {
        gap: 15px;
    }
    
    .badge {
        padding: 8px 16px;
        font-size: 0.8rem;
    }
}

@media (max-width: 480px) {
    .main-title {
        font-size: 2rem;
    }
    
    .verification-text {
        font-size: 1rem;
    }
    
    .logo {
        max-width: 120px;
    }
    
    .footer-logo-img {
        max-width: 80px;
    }
    
    .btn {
        min-width: 220px;
        padding: 14px 25px;
    }
    
    .presell-title {
        font-size: 2rem;
        margin-bottom: 40px;
    }
    
    .feature-card {
        padding: 25px 15px;
    }
    
    .cta-button {
        padding: 16px 35px;
        font-size: 1.1rem;
    }
}

/* Melhorias de acessibilidade */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Focus states para acessibilidade */
.btn:focus,
.cta-button:focus {
    outline: 3px solid rgba(37, 211, 102, 0.5);
    outline-offset: 2px;
}

/* Melhorias de performance */
.feature-card,
.btn,
.cta-button {
    will-change: transform;
}

/* Otimizações para telas de alta resolução */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .main-title,
    .presell-title {
        -webkit-font-smoothing: antialiased;
        -moz-osx-font-smoothing: grayscale;
    }
}