/* Pineapple Consulting Firm ROI Calculator Styles */
:root {
    /* Tropical Pineapple Consulting Firm Colors */
    --pineapple-yellow: #FFD700;
    --pineapple-orange: #FFA500;
    --tropical-green: #32CD32;
    --warm-coral: #FF6B6B;
    --cream: #FFF8DC;
    --deep-green: #228B22;
    --warm-brown: #8B4513;
    
    /* Professional grays */
    --gray-50: #F9FAFB;
    --gray-100: #F3F4F6;
    --gray-200: #E5E7EB;
    --gray-300: #D1D5DB;
    --gray-400: #9CA3AF;
    --gray-500: #6B7280;
    --gray-600: #4B5563;
    --gray-700: #374151;
    --gray-800: #1F2937;
    --gray-900: #111827;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    
    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    
    /* Borders */
    --border-radius: 0.5rem;
    --border-radius-lg: 0.75rem;
    --border-radius-xl: 1rem;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

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

body {
    font-family: var(--font-family);
    line-height: 1.4;
    color: var(--gray-800);
    background: linear-gradient(135deg, var(--cream) 0%, var(--gray-50) 100%);
    min-height: 100vh;
    overflow-x: auto;
}

.container {
    max-width: 900px;
    margin: 0 auto;
    padding: var(--spacing-md);
}

/* Header Styles */
.header {
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-md);
    background: linear-gradient(135deg, var(--pineapple-yellow) 0%, var(--pineapple-orange) 100%);
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-lg);
    color: var(--gray-900);
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.logo-section {
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

.company-logo {
    max-height: 60px;
    width: auto;
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.1));
    border-radius: var(--border-radius);
    transition: transform 0.3s ease, filter 0.3s ease;
}

.logo-section a:hover .company-logo {
    transform: scale(1.05);
    filter: drop-shadow(0 6px 12px rgba(0, 0, 0, 0.15));
}

.header-content {
    flex: 1;
}

.header h2 {
    font-size: var(--font-size-xl);
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.subtitle {
    font-size: var(--font-size-md);
    color: var(--gray-700);
    font-weight: 400;
}

/* Calculator Container */
.calculator-container {
    background: white;
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-xl);
    overflow: hidden;
}

/* Form Styles */
.roi-form {
    padding: var(--spacing-lg);
}

/* Email Customization Section */
.email-customization-section {
    margin-bottom: var(--spacing-lg);
}

.email-section {
    background: linear-gradient(135deg, var(--pineapple-yellow) 0%, var(--pineapple-orange) 100%);
    border: 2px solid var(--pineapple-orange);
    color: var(--gray-800);
}

.email-section:hover {
    border-color: var(--deep-green);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.email-section h3 {
    color: var(--gray-900);
    font-weight: 700;
}

.email-section .form-group label {
    color: var(--gray-900);
    font-weight: 600;
}

.email-benefits {
    font-size: var(--font-size-sm);
    color: var(--gray-700);
    font-style: italic;
    margin-top: var(--spacing-xs);
}

.form-sections {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.form-column {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.form-section {
    background: var(--gray-50);
    padding: var(--spacing-sm);
    border-radius: var(--border-radius-lg);
    border: 2px solid transparent;
    transition: border-color 0.3s ease;
}

.form-section:hover {
    border-color: var(--pineapple-yellow);
}

.form-section h3 {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-md);
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
    color: var(--gray-800);
}

.section-icon {
    font-size: var(--font-size-2xl);
}

.form-group {
    margin-bottom: var(--spacing-sm);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-sm);
}

.form-row .form-group {
    margin-bottom: 0;
}

.form-group label {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-weight: 500;
    color: var(--gray-700);
    margin-bottom: var(--spacing-xs);
}

.tooltip {
    cursor: help;
    color: var(--gray-400);
    font-size: var(--font-size-sm);
    position: relative;
}

.tooltip:hover::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gray-900);
    color: white;
    padding: var(--spacing-sm);
    border-radius: var(--border-radius);
    font-size: var(--font-size-sm);
    white-space: nowrap;
    z-index: 1000;
    box-shadow: var(--shadow-lg);
}

.input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.input-wrapper input {
    flex: 1;
    padding: var(--spacing-sm);
    border: 2px solid var(--gray-200);
    border-radius: var(--border-radius);
    font-size: var(--font-size-sm);
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.input-wrapper input:focus {
    outline: none;
    border-color: var(--pineapple-orange);
    box-shadow: 0 0 0 3px rgba(255, 165, 0, 0.1);
}

.currency, .percent, .unit {
    position: absolute;
    font-weight: 500;
    color: var(--gray-500);
    pointer-events: none;
}

.currency {
    left: var(--spacing-sm);
}

.percent, .unit {
    right: var(--spacing-sm);
}

.input-wrapper input[type="number"] {
    padding-left: var(--spacing-lg);
    padding-right: var(--spacing-lg);
}

.industry-avg {
    font-size: var(--font-size-sm);
    color: var(--gray-500);
    margin-top: var(--spacing-xs);
    font-style: italic;
}

/* Toggles Section */
.toggles-section {
    background: var(--gray-50);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-lg);
    margin-bottom: var(--spacing-md);
    border: 2px solid var(--gray-200);
}

.toggles-section h3 {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-md);
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
    color: var(--gray-800);
}

.section-description {
    color: var(--gray-600);
    margin-bottom: var(--spacing-md);
}

.toggles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-sm);
}

.toggle-item {
    background: white;
    border-radius: var(--border-radius);
    border: 2px solid var(--gray-200);
    transition: border-color 0.3s ease;
}

.toggle-item:hover {
    border-color: var(--pineapple-orange);
}

.toggle-label {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    cursor: pointer;
    position: relative;
}

.toggle-label input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-slider {
    width: 50px;
    height: 24px;
    background: var(--gray-300);
    border-radius: 12px;
    position: relative;
    transition: background 0.3s ease;
    flex-shrink: 0;
}

.toggle-slider::before {
    content: "";
    position: absolute;
    width: 20px;
    height: 20px;
    background: white;
    border-radius: 50%;
    top: 2px;
    left: 2px;
    transition: transform 0.3s ease;
    box-shadow: var(--shadow-sm);
}

.toggle-label input[type="checkbox"]:checked + .toggle-slider {
    background: var(--tropical-green);
}

.toggle-label input[type="checkbox"]:checked + .toggle-slider::before {
    transform: translateX(26px);
}

.toggle-content {
    flex: 1;
}

.toggle-title {
    display: block;
    font-weight: 600;
    color: var(--gray-800);
    margin-bottom: var(--spacing-xs);
}

.toggle-description {
    font-size: var(--font-size-sm);
    color: var(--gray-600);
}

/* Form Actions */
.form-actions {
    text-align: center;
}

.calculate-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: linear-gradient(135deg, var(--tropical-green) 0%, var(--deep-green) 100%);
    color: white;
    border: none;
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    font-size: var(--font-size-md);
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    box-shadow: var(--shadow-md);
}

.calculate-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.calculate-btn:active {
    transform: translateY(0);
}

.btn-icon {
    font-size: var(--font-size-xl);
}

/* Results Section */
.results-section {
    background: linear-gradient(135deg, var(--cream) 0%, white 100%);
    padding: var(--spacing-lg);
    border-top: 3px solid var(--pineapple-yellow);
}

.results-section h3 {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-xl);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--gray-800);
}

.results-summary {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.total-value {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
    background: linear-gradient(135deg, var(--pineapple-yellow) 0%, var(--pineapple-orange) 100%);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
}

.total-value .label {
    font-size: var(--font-size-lg);
    font-weight: 500;
    color: var(--gray-800);
}

.total-value .value {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--gray-900);
}

.opportunity-message {
    margin-top: var(--spacing-md);
    padding: var(--spacing-md);
    background: linear-gradient(135deg, rgba(50, 205, 50, 0.1) 0%, rgba(255, 215, 0, 0.1) 100%);
    border-radius: var(--border-radius-lg);
    border-left: 4px solid var(--tropical-green);
}

.opportunity-message p {
    font-size: var(--font-size-lg);
    font-weight: 500;
    color: var(--gray-700);
    text-align: center;
    margin: 0;
    line-height: 1.6;
}

.results-breakdown h4 {
    font-size: var(--font-size-md);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--gray-800);
}

.breakdown-items {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
}

.breakdown-item {
    background: white;
    padding: var(--spacing-md);
    border-radius: var(--border-radius-lg);
    border: 2px solid var(--gray-200);
    box-shadow: var(--shadow-sm);
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.breakdown-item:hover {
    border-color: var(--pineapple-orange);
    box-shadow: var(--shadow-md);
}

.item-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.item-icon {
    font-size: var(--font-size-lg);
}

.item-title {
    font-weight: 600;
    color: var(--gray-800);
}

.item-value {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--tropical-green);
    margin-bottom: var(--spacing-xs);
}

.item-description {
    font-size: var(--font-size-sm);
    color: var(--gray-600);
}

/* CTA Section */
.cta-section {
    text-align: center;
    padding: var(--spacing-md);
    background: linear-gradient(135deg, var(--gray-50) 0%, var(--cream) 100%);
    border-radius: var(--border-radius-lg);
    border: 2px solid var(--pineapple-yellow);
}

.cta-section p {
    font-size: var(--font-size-md);
    font-weight: 500;
    color: var(--gray-700);
    margin-bottom: var(--spacing-md);
}

.cta-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
}

.cta-btn, .email-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-lg) var(--spacing-2xl);
    border-radius: var(--border-radius-lg);
    font-size: var(--font-size-lg);
    font-weight: 600;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    box-shadow: var(--shadow-md);
    text-decoration: none;
    border: none;
    cursor: pointer;
}

.cta-btn {
    background: linear-gradient(135deg, var(--pineapple-yellow) 0%, var(--pineapple-orange) 100%);
    color: var(--gray-900);
}

.email-btn {
    background: linear-gradient(135deg, var(--tropical-green) 0%, var(--deep-green) 100%);
    color: white;
}

.cta-btn:hover, .email-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.breakdown-item.disabled {
    opacity: 0.4;
    background: var(--gray-100);
}

.breakdown-item.disabled .item-value {
    color: var(--gray-400);
}

/* Modal Styles */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
}

.modal-content {
    background: white;
    border-radius: var(--border-radius-xl);
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-xl);
    animation: modalFadeIn 0.3s ease-out;
}

@keyframes modalFadeIn {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-xl);
    border-bottom: 2px solid var(--gray-200);
    background: linear-gradient(135deg, var(--pineapple-yellow) 0%, var(--pineapple-orange) 100%);
    border-radius: var(--border-radius-xl) var(--border-radius-xl) 0 0;
}

.modal-header h3 {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin: 0;
    color: var(--gray-900);
    font-size: var(--font-size-xl);
}

.modal-close {
    background: none;
    border: none;
    font-size: var(--font-size-2xl);
    cursor: pointer;
    color: var(--gray-700);
    transition: color 0.2s ease;
    padding: var(--spacing-xs);
    border-radius: var(--border-radius);
}

.modal-close:hover {
    color: var(--gray-900);
    background: rgba(255, 255, 255, 0.2);
}

.modal-body {
    padding: var(--spacing-xl);
}

.modal-body p {
    margin-bottom: var(--spacing-lg);
    color: var(--gray-700);
}

.modal-actions {
    display: flex;
    gap: var(--spacing-md);
    justify-content: flex-end;
    margin-top: var(--spacing-xl);
}

.cancel-btn, .submit-btn {
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--border-radius);
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    border: 2px solid transparent;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.cancel-btn {
    background: var(--gray-200);
    color: var(--gray-700);
}

.cancel-btn:hover {
    background: var(--gray-300);
}

.submit-btn {
    background: linear-gradient(135deg, var(--tropical-green) 0%, var(--deep-green) 100%);
    color: white;
}

.submit-btn:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.submit-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.submit-btn.loading {
    opacity: 0.8;
    cursor: not-allowed;
}

.submit-btn.loading .btn-icon {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.success-message {
    background: linear-gradient(135deg, var(--tropical-green) 0%, var(--deep-green) 100%);
    color: white;
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    margin-bottom: var(--spacing-lg);
    text-align: center;
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: var(--spacing-md);
    }
    
    .form-sections {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .toggles-grid {
        grid-template-columns: 1fr;
    }
    
    .logo-section {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .header h1 {
        font-size: var(--font-size-2xl);
    }
    
    .header h2 {
        font-size: var(--font-size-xl);
    }
    
    .breakdown-items {
        grid-template-columns: 1fr;
    }
    
    .total-value .value {
        font-size: var(--font-size-3xl);
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .cta-btn, .email-btn {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
}

/* Loading and Error States */
.loading {
    opacity: 0.6;
    pointer-events: none;
}

.error {
    border-color: var(--warm-coral) !important;
}

/* Benchmark Modal Styles */
.benchmark-content {
    max-height: 70vh;
    overflow-y: auto;
}

.benchmark-intro {
    margin-bottom: var(--spacing-lg);
    text-align: center;
}

.benchmark-intro p {
    font-size: var(--font-size-lg);
    color: var(--gray-700);
}

.benchmark-sections {
    display: grid;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.benchmark-section {
    background: var(--gray-50);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    border: 2px solid var(--gray-200);
    transition: all 0.3s ease;
}

.benchmark-section:hover {
    border-color: var(--pineapple-orange);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.benchmark-section h4 {
    color: var(--gray-800);
    margin-bottom: var(--spacing-md);
    font-size: var(--font-size-lg);
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.benchmark-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--gray-200);
}

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

.benchmark-item .metric {
    font-weight: 500;
    color: var(--gray-700);
}

.benchmark-item .value {
    font-weight: 600;
    color: var(--pineapple-orange);
    background: var(--cream);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius);
}

.benchmark-cta {
    text-align: center;
    background: linear-gradient(135deg, var(--cream) 0%, var(--gray-50) 100%);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    border: 2px solid var(--pineapple-yellow);
}

.benchmark-cta p {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--gray-800);
    margin-bottom: var(--spacing-lg);
}

@media (max-width: 768px) {
    .benchmark-sections {
        gap: var(--spacing-md);
    }
    
    .benchmark-section {
        padding: var(--spacing-md);
    }
    
    .benchmark-item {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-xs);
    }
    
    .benchmark-item .value {
        align-self: flex-end;
    }
}

.error-message {
    color: var(--warm-coral);
    font-size: var(--font-size-sm);
    margin-top: var(--spacing-xs);
}

/* Animation */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.results-section {
    animation: fadeIn 0.5s ease-out;
}