@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;600;800&display=swap');

:root {
    /* Paleta Sorvete Retrô & Copa */
    --primary: #ff4757; /* Vermelho vibrante */
    --secondary: #2f3542; /* Azul escuro profundo */
    --accent: #ffa502; /* Ouro/Amarelo Copa */
    --success: #2ed573; /* Verde gramado */
    --background: #f1f2f6;
    --white: #ffffff;
    
    /* Gradientes Premium */
    --grad-retro: linear-gradient(135deg, #ff4757 0%, #ff6b81 100%);
    --grad-dark: linear-gradient(135deg, #2f3542 0%, #57606f 100%);
    --grad-gold: linear-gradient(135deg, #ffa502 0%, #eccc68 100%);

    /* Efeitos */
    --glass: rgba(255, 255, 255, 0.8);
    --shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.15);
    --radius: 16px;
}

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

body {
    font-family: 'Outfit', sans-serif;
    background-color: var(--background);
    color: var(--secondary);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Utilitários de Layout */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Botões Premium */
.btn {
    padding: 12px 24px;
    border-radius: var(--radius);
    border: none;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-primary {
    background: var(--grad-retro);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(255, 71, 87, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 71, 87, 0.4);
}

/* Efeito Glassmorphism */
.glass-card {
    background: var(--glass);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 24px;
}

/* Animações de Micro-interação */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.animate-fade {
    animation: fadeIn 0.5s ease forwards;
}