:root {
    --primary-color: #4361ee;
    --secondary-color: #3a0ca3;
    --accent-color: #f72585;
    --light-color: #f8f9fa;
    --dark-color: #212529;
    --success-color: #4cc9f0;
    --gray-color: #6c757d;
    --light-gray: #e9ecef;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    background-color: #f5f7fa;
    color: var(--dark-color);
    line-height: 1.6;
}

.container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 2rem 1rem;
}

header {
    text-align: center;
    margin-bottom: 3rem;
}

header h1 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    font-size: 2.5rem;
}

header p {
    color: var(--gray-color);
    font-size: 1.2rem;
}

.calculator {
    background-color: white;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    overflow: hidden;
}

.input-section {
    padding: 2rem;
    background-color: var(--light-color);
    border-bottom: 1px solid var(--light-gray);
    text-align: center;
}

.input-section h2 {
    margin-bottom: 1.5rem;
    color: var(--secondary-color);
}

.budget-input {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.budget-input span {
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--primary-color);
    color: white;
    height: 50px;
    width: 50px;
    font-size: 1.5rem;
    font-weight: bold;
    border-radius: 8px 0 0 8px;
}

.budget-input input {
    height: 50px;
    width: 200px;
    padding: 0 1rem;
    font-size: 1.2rem;
    border: 2px solid var(--primary-color);
    border-left: none;
    border-radius: 0 8px 8px 0;
    outline: none;
}

#calculate-btn {
    background-color: var(--accent-color);
    color: white;
    border: none;
    padding: 0.8rem 2rem;
    font-size: 1rem;
    font-weight: bold;
    border-radius: 8px;
    cursor: pointer;
    transition: background-color 0.3s;
}

#calculate-btn:hover {
    background-color: #e60073;
}

.results {
    padding: 2rem;
    display: none;
}

.results h2 {
    text-align: center;
    margin-bottom: 2rem;
    color: var(--secondary-color);
}

.package-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background-color: var(--light-color);
    border-radius: 8px;
}

.percentage {
    font-size: 3rem;
    font-weight: bold;
    color: var(--primary-color);
    text-align: center;
}

.percentage p {
    font-size: 1rem;
    font-weight: normal;
    color: var(--gray-color);
}

.price {
    text-align: right;
    font-size: 1.2rem;
}

.price .baseline {
    font-size: 0.9rem;
    color: var(--gray-color);
}

.services {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.service-item {
    background-color: white;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    padding: 1.5rem;
    transition: transform 0.3s;
}

.service-item:hover {
    transform: translateY(-5px);
}

.service-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.service-header h3 {
    font-size: 1rem;
    color: var(--dark-color);
}

.value {
    font-weight: bold;
    color: var(--primary-color);
}

.badge {
    padding: 0.3rem 0.6rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: bold;
    background-color: var(--light-gray);
    color: var(--gray-color);
}

.badge.included {
    background-color: var(--success-color);
    color: white;
}

.badge.partial {
    background-color: #ffd166;
    color: var(--dark-color);
}

.progress-container {
    height: 8px;
    background-color: var(--light-gray);
    border-radius: 4px;
    overflow: hidden;
}

.progress-bar {
    height: 100%;
    width: 0;
    background-color: var(--primary-color);
    border-radius: 4px;
    transition: width 1s ease;
}

.cta {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 2rem;
}

.cta button {
    padding: 1rem 2rem;
    font-size: 1rem;
    font-weight: bold;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s;
}

#book-btn {
    background-color: var(--primary-color);
    color: white;
}

#book-btn:hover {
    background-color: #3051dc;
}

#contact-btn {
    background-color: white;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

#contact-btn:hover {
    background-color: var(--light-color);
}

footer {
    text-align: center;
    margin-top: 3rem;
    color: var(--gray-color);
}

@media (max-width: 768px) {
    .package-info {
        flex-direction: column;
        text-align: center;
    }
    
    .percentage {
        margin-bottom: 1rem;
    }
    
    .price {
        text-align: center;
    }
    
    .services {
        grid-template-columns: 1fr;
    }
    
    .cta {
        flex-direction: column;
    }
}