/* =========================
   credito_habitacao.css 
========================= */

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

html, body {
    font-family: 'Montserrat', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Arial, sans-serif;
}

:root {
    --primary-gold: #C5B358;
    --dark-gold: #A08D47;
    --dark-bg: #2A2A2A;
}

body {
    color: #333;
    line-height: 1.6;
    padding-top: 80px;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Section Title */
.section-title {
    text-align: center;
    margin-bottom: 3rem;
    font-size: 2rem;
    color: var(--dark-bg);
    text-transform: uppercase;
    position: relative;
}

.section-title:after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background-color: var(--primary-gold);
}

/* Services Section */
.services-section {
    padding: 4rem 0;
    background-color: #f9f9f9;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.service-card {
    background: white;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    text-align: center;
    transition: transform 0.3s ease;
}

.service-card:hover {
    transform: translateY(-10px);
}

.service-icon {
    font-size: 2.5rem;
    color: var(--primary-gold);
    margin-bottom: 1.25rem;
}

.service-card h3 {
    margin-bottom: 1rem;
    color: var(--dark-bg);
    font-size: 1.2rem;
}

.service-card p {
    color: #666;
    font-size: 0.95rem;
}

/* Advantages Section */
.advantages-section {
    padding: 4rem 0;
    background-color: white;
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.advantage-item {
    display: flex;
    align-items: flex-start;
    gap: 1.25rem;
    padding: 1.5rem;
    background: #f9f9f9;
    border-radius: 8px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.advantage-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.advantage-icon {
    font-size: 2rem;
    color: var(--primary-gold);
    min-width: 50px;
    text-align: center;
}

.advantage-content h3 {
    margin-bottom: 0.5rem;
    color: var(--dark-bg);
    font-size: 1.1rem;
}

.advantage-content p {
    color: #666;
    font-size: 0.95rem;
}

/* Calculator Section */
.calculator-section {
    padding: 4rem 0;
    background-color: #f9f9f9;
}

.calculator-container {
    max-width: 800px;
    margin: 0 auto;
    background: white;
    padding: 2.5rem;
    border-radius: 16px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

.calculator-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.25rem;
    margin-bottom: 2rem;
}

.calculator-input {
    display: flex;
    flex-direction: column;
}

.calculator-input label {
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--dark-bg);
    font-size: 0.95rem;
}

.calculator-input input {
    padding: 0.9rem 1rem;
    border: 2px solid #e0e0e0;
    border-radius: 10px;
    font-size: 1rem;
    transition: all 0.3s ease;
    background: #fafafa;
    font-family: inherit;
}

.calculator-input input:focus {
    outline: none;
    border-color: var(--primary-gold);
    background: white;
    box-shadow: 0 0 0 4px rgba(197, 179, 88, 0.15);
}

.calculator-button {
    text-align: center;
    margin: 2rem 0;
}

.calc-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    background: linear-gradient(135deg, var(--primary-gold) 0%, var(--dark-gold) 100%);
    color: white;
    border: none;
    padding: 1rem 2.5rem;
    font-size: 1rem;
    font-weight: 700;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.4s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 8px 25px rgba(197, 179, 88, 0.4);
    font-family: inherit;
}

.calc-btn:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 35px rgba(197, 179, 88, 0.5);
}

.calc-btn-icon {
    display: flex;
    align-items: center;
}

.calc-btn-icon svg {
    width: 20px;
    height: 20px;
}

/* Calculator Results */
.calculator-results {
    background: linear-gradient(135deg, #f8f9fa 0%, #fff 100%);
    padding: 1.5rem;
    border-radius: 12px;
    border: 2px solid #e0e0e0;
}

.calculator-results.results-active {
    border-color: var(--primary-gold);
}

.result-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
    border-bottom: 1px solid #eee;
}

.result-item:last-child {
    border-bottom: none;
}

.result-label {
    font-weight: 600;
    color: var(--dark-bg);
}

.result-value {
    font-size: 1.3rem;
    color: var(--primary-gold);
    font-weight: 700;
}

.calculator-note {
    margin-top: 1.5rem;
    padding: 1rem 1.25rem;
    background: #fff8e1;
    border-radius: 8px;
    border-left: 4px solid var(--primary-gold);
}

.calculator-note p {
    font-size: 0.9rem;
    color: #666;
    margin: 0;
}

/* =========================
   RESPONSIVE
========================= */
@media (max-width: 768px) {
    body {
        padding-top: 70px;
    }
    
    .container {
        padding: 0 1rem;
    }
    
    .section-title {
        font-size: 1.5rem;
        margin-bottom: 2.5rem;
    }
    
    .services-section,
    .advantages-section,
    .calculator-section {
        padding: 3rem 0;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .advantages-grid {
        grid-template-columns: 1fr;
    }
    
    .calculator-container {
        padding: 1.5rem;
        margin: 0 1rem;
    }
    
    .calculator-grid {
        grid-template-columns: 1fr;
    }
    
    .calc-btn {
        padding: 1rem 2rem;
        font-size: 0.95rem;
        width: 100%;
    }
    
    .result-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }
}

@media (max-width: 480px) {
    body {
        padding-top: 60px;
    }
    
    .service-card,
    .advantage-item {
        padding: 1.25rem;
    }
    
    .calculator-container {
        padding: 1.25rem;
    }
    
    .result-value {
        font-size: 1.1rem;
    }
}