/* OUTBOUND ROI CALCULATOR CSS */

body {
    background-color: var(--color-bg);
    color: var(--color-text);
}

.roi-container {
    padding-bottom: 60px;
}

/* Calculators Panels */
.calculator-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

@media (max-width: 900px) {
    .calculator-grid {
        grid-template-columns: 1fr;
    }
}

.calc-panel {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    padding: 30px;
}

.calc-panel:hover {
    border-color: rgba(204, 255, 0, 0.3);
}

.panel-title {
    font-size: 1.5rem;
    font-style: italic;
    color: var(--color-accent);
    font-family: var(--font-heading);
}

.panel-desc {
    color: var(--color-text-muted);
    font-size: 0.95rem;
    margin-top: 8px;
}

/* Sliders */
.slider-group {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--color-border);
    padding: 20px;
    border-radius: 8px;
    margin-bottom: 20px;
    transition: border-color 0.3s ease;
}

.slider-group:hover,
.slider-group:focus-within {
    border-color: var(--color-accent);
}

.slider-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.slider-header label {
    font-weight: 600;
    font-family: var(--font-heading);
    color: #fff;
    letter-spacing: 0.5px;
}

.slider-value {
    color: var(--color-accent);
    font-weight: 700;
    font-size: 1.1rem;
    background: rgba(204, 255, 0, 0.1);
    padding: 4px 12px;
    border-radius: 4px;
}

input[type=range].range-slider {
    -webkit-appearance: none;
    width: 100%;
    margin: 8px 0;
    background: transparent;
}

input[type=range].range-slider:focus {
    outline: none;
}

input[type=range].range-slider::-webkit-slider-runnable-track {
    width: 100%;
    height: 6px;
    cursor: pointer;
    background: #333;
    border-radius: 3px;
}

input[type=range].range-slider::-webkit-slider-thumb {
    height: 20px;
    width: 20px;
    border-radius: 50%;
    background: var(--color-accent);
    cursor: pointer;
    -webkit-appearance: none;
    margin-top: -7px;
    box-shadow: 0 0 10px rgba(204, 255, 0, 0.5);
    transition: transform 0.1s;
}

input[type=range].range-slider::-webkit-slider-thumb:hover {
    transform: scale(1.2);
}

.slider-hint {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    margin-top: 10px;
    font-style: italic;
}

/* KPI Dashboard Funnel */
.cascade-grid {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.funnel-arrow {
    text-align: center;
    color: var(--color-border);
    font-size: 1.5rem;
    margin: 5px 0;
}

.step-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--color-border);
    padding: 24px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    gap: 20px;
    transition: border-color 0.3s, transform 0.3s;
}

.step-card:hover {
    transform: translateY(-2px);
    border-color: rgba(255, 255, 255, 0.2);
}

.highlight-border {
    border-color: rgba(204, 255, 0, 0.3);
}

.success-card {
    background: rgba(0, 255, 204, 0.05);
    border-color: rgba(0, 255, 204, 0.3);
}

.kpi-icon {
    font-size: 2.5rem;
    background: rgba(255, 255, 255, 0.05);
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
}

.highlight-border .kpi-icon {
    background: rgba(204, 255, 0, 0.1);
}

.success-card .kpi-icon {
    background: rgba(0, 255, 204, 0.1);
}

.kpi-content {
    flex-grow: 1;
}

.kpi-label {
    color: var(--color-text-muted);
    font-size: 0.95rem;
    font-weight: 500;
    margin-bottom: 4px;
}

.kpi-value {
    font-size: 1.8rem;
    font-weight: 700;
    color: #fff;
    font-family: var(--font-heading);
}

.highlight-text {
    color: var(--color-accent);
}

.success-text {
    color: #00ffcc;
}

.mega-card {
    padding: 30px 24px;
}

.mega-value {
    font-size: 2.5rem;
}