/**
 * Compound Interest Calculator Styles
 * CEC Corredores de Banca y Seguros
 *
 * Matches brand colors and design system
 */

/* Calculator Container */
#calculator {
    scroll-margin-top: 80px;
}

.calculator-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin-bottom: 4rem;
}

/* Calculator Inputs Section */
.calculator-inputs {
    background-color: #ffffff;
    padding: 2.5rem;
    border-radius: 12px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}

.calculator-inputs h3 {
    font-size: 1.5rem;
    color: #131e3d;
    margin-bottom: 2rem;
    font-weight: 700;
}

/* Input Groups */
.calculator-input-group {
    margin-bottom: 2rem;
}

.calculator-input-group label {
    display: block;
    font-size: 1rem;
    font-weight: 600;
    color: #131e3d;
    margin-bottom: 0.75rem;
}

.calculator-input-group .input-with-unit {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.calculator-input-group input[type="number"],
.calculator-input-group select {
    width: 100%;
    padding: 0.75rem 1rem;
    font-size: 1rem;
    border: 2px solid #eeeeee;
    border-radius: 8px;
    background-color: #ffffff;
    color: #131e3d;
    font-family: inherit;
    transition: border-color 0.3s;
}

.calculator-input-group input[type="number"]:focus,
.calculator-input-group select:focus {
    outline: none;
    border-color: #cf9b2a;
}

/* Number Input with Unit */
.input-number-box {
    flex: 1;
    position: relative;
}

.input-unit {
    font-weight: 600;
    color: #cf9b2a;
    font-size: 1.125rem;
}

/* Range Sliders */
.calculator-input-group input[type="range"] {
    width: 100%;
    height: 8px;
    border-radius: 4px;
    background: linear-gradient(to right, #cf9b2a 0%, #cf9b2a var(--value), #eeeeee var(--value), #eeeeee 100%);
    outline: none;
    -webkit-appearance: none;
    appearance: none;
    cursor: pointer;
    margin-top: 0.5rem;
}

.calculator-input-group input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: #cf9b2a;
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(207, 155, 42, 0.4);
    transition: transform 0.2s;
}

.calculator-input-group input[type="range"]::-webkit-slider-thumb:hover {
    transform: scale(1.1);
}

.calculator-input-group input[type="range"]::-moz-range-thumb {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: #cf9b2a;
    cursor: pointer;
    border: none;
    box-shadow: 0 2px 8px rgba(207, 155, 42, 0.4);
    transition: transform 0.2s;
}

.calculator-input-group input[type="range"]::-moz-range-thumb:hover {
    transform: scale(1.1);
}

/* Preset Scenarios */
.preset-scenarios {
    display: flex;
    gap: 0.75rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.preset-scenario {
    flex: 1;
    min-width: 120px;
    padding: 0.75rem 1rem;
    background-color: #ffffff;
    border: 2px solid #cf9b2a;
    border-radius: 8px;
    color: #cf9b2a;
    font-weight: 600;
    font-size: 0.875rem;
    cursor: pointer;
    transition: all 0.3s;
    text-align: center;
}

.preset-scenario:hover {
    background-color: #cf9b2a;
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(207, 155, 42, 0.3);
}

.preset-scenario.active {
    background-color: #cf9b2a;
    color: #ffffff;
}

/* Reset Button */
.calculator-reset {
    width: 100%;
    padding: 0.875rem;
    background-color: #eeeeee;
    border: none;
    border-radius: 8px;
    color: #656565;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.calculator-reset:hover {
    background-color: #131e3d50;
    color: #131e3d;
}

/* Calculator Results Section */
.calculator-results {
    background: linear-gradient(135deg, #cf9b2a 0%, #e6b854 100%);
    padding: 2.5rem;
    border-radius: 12px;
    box-shadow: 0 8px 24px rgba(207, 155, 42, 0.3);
    color: #ffffff;
}

.calculator-results h3 {
    font-size: 1.5rem;
    color: #ffffff;
    margin-bottom: 2rem;
    font-weight: 700;
    text-align: center;
}

/* Result Cards */
.result-card {
    background-color: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    padding: 1.5rem;
    border-radius: 12px;
    margin-bottom: 1.5rem;
    text-align: center;
    transition: transform 0.3s;
}

.result-card:hover {
    transform: translateY(-4px);
}

.result-card.primary {
    background-color: rgba(255, 255, 255, 0.25);
    border: 2px solid rgba(255, 255, 255, 0.5);
}

.result-label {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    opacity: 0.9;
}

.result-value {
    font-size: 2.5rem;
    font-weight: 700;
    line-height: 1;
    transition: all 0.3s;
}

.result-card.primary .result-value {
    font-size: 3rem;
}

.result-updated {
    animation: pulse 0.6s ease-in-out;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

/* Progress Visualization */
.progress-visualization {
    margin-top: 2rem;
}

.progress-visualization h4 {
    font-size: 1rem;
    margin-bottom: 1rem;
    text-align: center;
}

.progress-bar-container {
    height: 40px;
    background-color: rgba(255, 255, 255, 0.2);
    border-radius: 20px;
    overflow: hidden;
    display: flex;
    position: relative;
}

.progress-bar {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.875rem;
    font-weight: 600;
    transition: width 0.6s ease-in-out;
}

.progress-bar.contributions {
    background-color: #3c8162;
}

.progress-bar.interest {
    background-color: rgba(255, 255, 255, 0.4);
}

.progress-legend {
    display: flex;
    justify-content: space-around;
    margin-top: 1rem;
    gap: 1rem;
}

.progress-legend-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
}

.progress-legend-color {
    width: 20px;
    height: 20px;
    border-radius: 4px;
}

/* Breakdown Table */
.calculator-breakdown {
    margin-top: 4rem;
}

.calculator-breakdown h3 {
    font-size: 1.75rem;
    color: #131e3d;
    margin-bottom: 1.5rem;
    font-weight: 700;
    text-align: center;
}

.breakdown-toggle {
    display: block;
    margin: 0 auto 2rem;
    padding: 0.875rem 2rem;
    background-color: #ffffff;
    border: 2px solid #cf9b2a;
    border-radius: 8px;
    color: #cf9b2a;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.breakdown-toggle:hover {
    background-color: #cf9b2a;
    color: #ffffff;
}

#breakdown-section {
    background-color: #ffffff;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
    overflow-x: auto;
}

.breakdown-table {
    width: 100%;
    border-collapse: collapse;
}

.breakdown-table th {
    background-color: #cf9b2a;
    color: #ffffff;
    padding: 1rem;
    text-align: left;
    font-weight: 700;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.breakdown-table td {
    padding: 0.875rem 1rem;
    border-bottom: 1px solid #eeeeee;
    color: #656565;
    font-size: 0.9375rem;
}

.breakdown-table tbody tr:hover {
    background-color: #f8f8f8;
}

.breakdown-table tbody tr:last-child td {
    border-bottom: none;
    font-weight: 700;
    color: #131e3d;
}

/* Calculator CTA Section */
.calculator-cta {
    text-align: center;
    margin-top: 4rem;
    padding: 3rem 2rem;
    background: linear-gradient(135deg, #3c8162 0%, #4a9976 100%);
    border-radius: 12px;
    color: #ffffff;
}

.calculator-cta h3 {
    font-size: 2rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.calculator-cta p {
    font-size: 1.125rem;
    margin-bottom: 2rem;
    line-height: 1.6;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.calculator-cta .btn {
    margin: 0 0.5rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .calculator-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .calculator-inputs,
    .calculator-results {
        padding: 1.5rem;
    }

    .preset-scenarios {
        flex-direction: column;
    }

    .preset-scenario {
        min-width: auto;
    }

    .result-value {
        font-size: 2rem;
    }

    .result-card.primary .result-value {
        font-size: 2.5rem;
    }

    .breakdown-table {
        font-size: 0.875rem;
    }

    .breakdown-table th,
    .breakdown-table td {
        padding: 0.75rem 0.5rem;
    }

    #breakdown-section {
        padding: 1rem;
    }

    .calculator-cta {
        padding: 2rem 1rem;
    }

    .calculator-cta h3 {
        font-size: 1.5rem;
    }

    .calculator-cta .btn {
        display: block;
        margin: 0.5rem auto;
        width: 100%;
        max-width: 300px;
    }
}

/* Accessibility */
.calculator-input-group input:focus-visible,
.calculator-input-group select:focus-visible {
    outline: 3px solid #cf9b2a;
    outline-offset: 2px;
}

button:focus-visible,
.preset-scenario:focus-visible {
    outline: 3px solid #cf9b2a;
    outline-offset: 2px;
}

/* Print Styles */
@media print {
    .preset-scenarios,
    .calculator-reset,
    .breakdown-toggle,
    .calculator-cta {
        display: none;
    }

    .calculator-grid {
        grid-template-columns: 1fr;
    }

    #breakdown-section {
        display: block !important;
    }
}