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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    min-height: 100vh;
    overflow-x: hidden;
}

/* Cabeçalho Principal */
.main-header {
    background: #dee9f1 !important;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(10px);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 15px 30px;
    max-width: 1400px;
    margin: 0 auto;
    flex-wrap: wrap;
    gap: 20px;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 15px;
}

.logo {
    height: 50px;
    width: auto;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease;
}

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

.header-text {
    flex: 1;
    color: #2c3e50;
    text-align: center;
}

.header-text h1 {
    font-size: 1.8rem;
    font-weight: 700;
    margin: 0 0 5px 0;
    text-shadow: none;
}

.header-text p {
    font-size: 1rem;
    opacity: 0.8;
    margin: 0;
    text-shadow: none;
}

.header-actions {
    display: flex;
    align-items: center;
}

.btn-entrar {
    background: linear-gradient(135deg, #ff6b6b, #ee5a24);
    color: white;
    padding: 12px 30px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(255, 107, 107, 0.3);
    border: none;
    cursor: pointer;
}

.btn-entrar:hover {
    background: linear-gradient(135deg, #ee5a24, #ff6b6b);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 107, 107, 0.4);
    text-decoration: none;
    color: white;
}

.btn-entrar i {
    font-size: 1.1rem;
}

/* Banner Principal */
.banner-section {
    position: relative;
    width: 100%;
    height: 350px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0;
    padding: 0;
    overflow: hidden;
}

.banner-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
    opacity: 0.8;
}

.banner-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.1);
    z-index: 2;
}

.banner-content {
    position: relative;
    z-index: 3;
    text-align: center;
    color: white;
    padding: 40px 20px;
    max-width: 800px;
}

.banner-title {
    font-size: 4rem;
    font-weight: 800;
    margin: 0 0 20px 0;
    text-shadow: 3px 3px 6px rgba(0, 0, 0, 0.7);
    letter-spacing: 2px;
    background: linear-gradient(45deg, #fff, #f0f0f0);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.banner-subtitle {
    font-size: 1.5rem;
    font-weight: 600;
    margin: 0 0 15px 0;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
    color: #ffffff;
}

.banner-description {
    font-size: 1.1rem;
    font-weight: 400;
    margin: 0;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.7);
    color: #f8f9fa;
    opacity: 0.9;
}

/* Seção de Boas-vindas */
.welcome-section {
    padding: 15px 30px;
    max-width: 1400px;
    margin: 0 auto;
    width: 100%;
}

.welcome-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
    margin-bottom: 0;
}

.welcome-card {
    background: white;
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    border: 1px solid #e9ecef;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.welcome-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(135deg, #667eea, #764ba2);
}

.welcome-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

.welcome-card-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
    transition: transform 0.3s ease;
}

.welcome-card:hover .welcome-card-icon {
    transform: scale(1.1) rotate(5deg);
}

.welcome-card-icon i {
    font-size: 32px;
    color: white;
}

.welcome-card h3 {
    color: #2c3e50;
    font-size: 1.6rem;
    font-weight: 700;
    margin: 0 0 15px 0;
    line-height: 1.3;
}

.welcome-card p {
    color: #6c757d;
    font-size: 1.1rem;
    line-height: 1.7;
    margin: 0;
}

/* Estilos específicos para a lista de valores */
.valores-lista {
    margin-top: 10px;
}

.valores-lista p {
    margin-bottom: 12px;
    font-size: 1rem;
    line-height: 1.6;
    color: #495057;
}

.valores-lista p:last-child {
    margin-bottom: 0;
}

.valores-lista strong {
    color: #2c3e50;
    font-weight: 600;
}

/* Rodapé */
.footer-section {
    background: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
    color: white;
    padding: 50px 30px;
    text-align: center;
    margin-top: 60px;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
}

.footer-logo {
    height: 50px;
    margin-bottom: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.footer-text {
    font-size: 1rem;
    opacity: 0.9;
    margin: 0;
    line-height: 1.6;
}

.main-footer {
    background: #1a252f;
    color: #bdc3c7;
    padding: 20px;
    text-align: center;
    font-size: 0.9rem;
}

.footer-info p {
    margin: 0;
}

/* Responsividade */
@media (max-width: 1200px) {
    .header-content {
        padding: 15px 20px;
    }
    
    .welcome-section {
        padding: 50px 20px;
    }
}

@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
        text-align: center;
        gap: 15px;
        padding: 20px;
    }
    
    .header-text h1 {
        font-size: 1.5rem;
    }
    
    .header-text p {
        font-size: 0.9rem;
    }
    
    .banner-title {
        font-size: 2.5rem;
    }
    
    .banner-subtitle {
        font-size: 1.2rem;
    }
    
    .banner-description {
        font-size: 1rem;
    }
    
    .banner-section {
        height: 280px;
    }
    
    .welcome-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .welcome-card {
        padding: 30px;
    }
    
    .welcome-card-icon {
        width: 70px;
        height: 70px;
    }
    
    .welcome-card-icon i {
        font-size: 28px;
    }
    
    .welcome-card h3 {
        font-size: 1.4rem;
    }
    
    .welcome-card p {
        font-size: 1rem;
    }
    
    .footer-section {
        padding: 40px 20px;
    }
}

@media (max-width: 480px) {
    .header-content {
        padding: 15px;
    }
    
    .logo {
        height: 40px;
    }
    
    .header-text h1 {
        font-size: 1.3rem;
    }
    
    .header-text p {
        font-size: 0.8rem;
    }
    
    .btn-entrar {
        padding: 10px 25px;
        font-size: 0.9rem;
    }
    
    .banner-title {
        font-size: 2rem;
    }
    
    .banner-subtitle {
        font-size: 1rem;
    }
    
    .banner-description {
        font-size: 0.9rem;
    }
    
    .banner-section {
        height: 220px;
    }
    
    .welcome-section {
        padding: 40px 15px;
    }
    
    .welcome-card {
        padding: 25px;
    }
    
    .welcome-card-icon {
        width: 60px;
        height: 60px;
    }
    
    .welcome-card-icon i {
        font-size: 24px;
    }
    
    .welcome-card h3 {
        font-size: 1.2rem;
    }
    
    .welcome-card p {
        font-size: 0.95rem;
    }
    
    .footer-section {
        padding: 30px 15px;
    }
    
    .footer-logo {
        height: 40px;
    }
    
    .footer-text {
        font-size: 0.9rem;
    }
}

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

.welcome-card {
    animation: fadeInUp 0.6s ease forwards;
}

/* Efeitos de hover melhorados */
.btn-entrar {
    position: relative;
    overflow: hidden;
}

.btn-entrar::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

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

/* Melhorias visuais */
body {
    background-attachment: fixed;
}

.welcome-card {
    backdrop-filter: blur(10px);
    background: rgba(255, 255, 255, 0.95);
}

.main-header {
    backdrop-filter: blur(20px);
    background: rgba(102, 126, 234, 0.95);
}