/* Base styles (mobile-first) */
* {
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', sans-serif;
    background-color: #FAF3E0;
    color: #5A5A5A;
    line-height: 1.6;
    margin: 0;
    padding: 15px;
}

.container {
    width: 100%;
    margin: 0 auto;
    background-color: #FFFFFF;
    padding: 20px;
    border-radius: 12px;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.1);
}

.hero {
    text-align: center;
    margin-bottom: 30px;
    padding: 0 10px;
}

.hero h1 {
    color: #FF847C;
    font-size: 2rem;
    margin-bottom: 15px;
}

.hero p {
    color: #7D7D7D;
    max-width: 100%;
    margin: 0 auto 15px;
    font-size: 0.95rem;
}

.features {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.feature {
    width: 100%;
    background-color: #FFEEE4;
    padding: 15px;
    border-radius: 10px;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    border: 2px solid #FFC3A0;
}

.feature:hover {
    transform: scale(1.02);
    box-shadow: 0 3px 10px rgba(255, 132, 124, 0.2);
}

.feature h3 {
    color: #FF847C;
    margin-bottom: 8px;
    font-size: 1.1rem;
}

.feature-icon {
    font-size: 2.2rem;
    margin-bottom: 10px;
    color: #FF847C;
}

.btn {
    display: inline-block;
    background-color: #FF847C;
    color: white;
    padding: 8px 16px;
    text-decoration: none;
    border-radius: 4px;
    transition: all 0.3s ease;
    font-size: 0.9rem;
}

.btn:hover {
    background-color: #E67E6B;
    transform: translateY(-1px);
}

.logout-btn {
    padding: 8px 16px;
    background-color: #f44336;
    color: white;
    text-decoration: none;
    border-radius: 4px;
    font-weight: bold;
}

.logout-btn:hover {
    background-color: #d32f2f;
}

.level-indicator {
    position: absolute;
    top: 8px;
    right: 8px;
    background: #FFD3B6;
    padding: 4px 8px;
    border-radius: 15px;
    font-size: 0.75rem;
}

.powered-by {
    font-size: 0.8rem;
    color: #888;
    margin-top: 1rem;
}

/* Tablet Styles */
@media (min-width: 768px) {
    body {
        padding: 20px;
    }

    .container {
        padding: 25px;
        max-width: 90%;
    }

    .hero h1 {
        font-size: 2.3rem;
    }

    .hero p {
        max-width: 80%;
        font-size: 1rem;
    }

    .features {
        flex-direction: row;
        flex-wrap: wrap;
        gap: 20px;
    }

    .feature {
        flex: 1 1 calc(50% - 20px);
        padding: 18px;
    }

    .feature-icon {
        font-size: 2.5rem;
    }

    .btn {
        padding: 10px 20px;
        font-size: 1rem;
    }

    .powered-by {
        font-size: 0.9rem;
    }
}

/* Desktop Styles */
@media (min-width: 992px) {
    .container {
        max-width: 1200px;
        padding: 30px;
    }

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

    .feature {
        flex: 1 1 calc(50% - 20px); /* <- Balanced 2-by-2 on desktop */
        padding: 20px;
    }

    .feature-icon {
        font-size: 3rem;
    }

    .btn {
        padding: 10px 25px;
    }
}

/* Mobile-specific adjustments */
@media (max-width: 480px) {
    body {
        padding: 10px;
    }

    .container {
        padding: 15px;
        border-radius: 8px;
    }

    .hero h1 {
        font-size: 1.8rem;
    }

    .feature {
        padding: 12px;
    }

    .btn {
        width: 100%;
        text-align: center;
    }
}