/**
 * SITUNEO Smart Price Calculator - Premium Dark Luxury Theme
 * Version: 2.0
 * Author: SITUNEO Digital Solusi Indonesia
 * 
 * Table of Contents:
 * 1. Variables & Base
 * 2. Layout & Container
 * 3. Progress Steps
 * 4. Division Cards (Step 1)
 * 5. Service Cards (Step 2)
 * 6. Add-ons Grid (Step 3)
 * 7. Payment Options (Step 4)
 * 8. Summary Section (Step 5)
 * 9. Floating Price Display
 * 10. Buttons & Navigation
 * 11. Form Elements
 * 12. Toast Notifications
 * 13. Animations
 * 14. Responsive Design
 * 15. Print Styles
 */

/* ============================================
   1. VARIABLES & BASE
   ============================================ */
:root {
    /* Brand Colors */
    --calc-primary: #0047AB;
    --calc-primary-light: #1a5fc2;
    --calc-primary-dark: #003380;
    --calc-gold: #D4AF37;
    --calc-gold-light: #f4d03f;
    --calc-gold-dark: #b8960f;
    
    /* Dark Theme */
    --calc-bg-dark: #0a0a0f;
    --calc-bg-card: #12121a;
    --calc-bg-card-hover: #1a1a25;
    --calc-bg-input: #1a1a25;
    --calc-border: #2a2a3a;
    --calc-border-active: #D4AF37;
    
    /* Text */
    --calc-text-primary: #ffffff;
    --calc-text-secondary: #a0a0b0;
    --calc-text-muted: #6a6a7a;
    
    /* Status Colors */
    --calc-success: #10b981;
    --calc-warning: #f59e0b;
    --calc-error: #ef4444;
    --calc-info: #3b82f6;
    
    /* Gradients */
    --calc-gradient-gold: linear-gradient(135deg, #D4AF37 0%, #f4d03f 50%, #D4AF37 100%);
    --calc-gradient-blue: linear-gradient(135deg, #0047AB 0%, #1a5fc2 100%);
    --calc-gradient-card: linear-gradient(145deg, #12121a 0%, #0a0a0f 100%);
    
    /* Shadows */
    --calc-shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.3);
    --calc-shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);
    --calc-shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.5);
    --calc-shadow-glow: 0 0 20px rgba(212, 175, 55, 0.3);
    
    /* Transitions */
    --calc-transition-fast: 0.15s ease;
    --calc-transition-normal: 0.3s ease;
    --calc-transition-slow: 0.5s ease;
    
    /* Spacing */
    --calc-space-xs: 0.25rem;
    --calc-space-sm: 0.5rem;
    --calc-space-md: 1rem;
    --calc-space-lg: 1.5rem;
    --calc-space-xl: 2rem;
    --calc-space-2xl: 3rem;
    
    /* Border Radius */
    --calc-radius-sm: 6px;
    --calc-radius-md: 12px;
    --calc-radius-lg: 16px;
    --calc-radius-xl: 24px;
    --calc-radius-full: 9999px;
}

/* ============================================
   2. LAYOUT & CONTAINER
   ============================================ */
.price-calculator-section {
    background: var(--calc-bg-dark);
    padding: var(--calc-space-2xl) 0;
    min-height: 100vh;
    position: relative;
}

.price-calculator-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--calc-space-lg);
}

.calculator-header {
    text-align: center;
    margin-bottom: var(--calc-space-2xl);
}

.calculator-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--calc-text-primary);
    margin-bottom: var(--calc-space-md);
    background: var(--calc-gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.calculator-header p {
    font-size: 1.125rem;
    color: var(--calc-text-secondary);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.7;
}

.calculator-main {
    display: grid;
    grid-template-columns: 1fr 350px;
    gap: var(--calc-space-xl);
    align-items: start;
}

.calculator-content {
    background: var(--calc-bg-card);
    border-radius: var(--calc-radius-lg);
    border: 1px solid var(--calc-border);
    overflow: hidden;
}

/* ============================================
   3. PROGRESS STEPS - SITUNEO Calculator
   Premium Horizontal Design
   ============================================ */

/* Main Calculator Container */
.situneo-calculator {
    background: var(--calc-bg-card);
    border-radius: var(--calc-radius-xl);
    border: 1px solid var(--calc-border);
    overflow: hidden;
    box-shadow: var(--calc-shadow-lg);
}

/* Progress Wrapper - HORIZONTAL BAR DESIGN */
.calc-progress-wrapper {
    background: linear-gradient(180deg, rgba(0,0,0,0.6) 0%, rgba(0,0,0,0.4) 100%);
    padding: 24px 32px;
    border-bottom: 1px solid var(--calc-border);
}

/* Progress Bar - Top line */
.calc-progress-bar {
    height: 4px;
    background: rgba(255,255,255,0.1);
    border-radius: 4px;
    margin-bottom: 24px;
    overflow: hidden;
}

.calc-progress-fill {
    height: 100%;
    background: var(--calc-gradient-gold);
    border-radius: 4px;
    transition: width 0.4s ease;
}

/* Progress Steps - HORIZONTAL LAYOUT */
.calc-progress-steps {
    display: flex !important;
    flex-direction: row !important;
    justify-content: space-between !important;
    align-items: flex-start !important;
    position: relative;
    width: 100%;
    gap: 8px;
}

/* Connecting Line */
.calc-progress-steps::before {
    content: '';
    position: absolute;
    top: 20px;
    left: 30px;
    right: 30px;
    height: 2px;
    background: linear-gradient(90deg, var(--calc-border) 0%, rgba(212,175,55,0.3) 50%, var(--calc-border) 100%);
    z-index: 0;
}

/* Individual Step */
.progress-step {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    gap: 8px;
    position: relative;
    z-index: 1;
    flex: 1;
    min-width: 60px;
    max-width: 120px;
}

/* Step Circle */
.step-circle {
    width: 40px;
    height: 40px;
    min-width: 40px;
    border-radius: 50%;
    background: var(--calc-bg-dark);
    border: 2px solid var(--calc-border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 14px;
    color: var(--calc-text-muted);
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0,0,0,0.3);
}

.step-check {
    display: none;
}

.step-number {
    display: block;
}

/* Step Label */
.step-label {
    font-size: 11px;
    color: var(--calc-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 600;
    text-align: center;
    line-height: 1.3;
    transition: color 0.3s ease;
}

/* Active Step */
.progress-step.active .step-circle {
    background: var(--calc-gradient-gold);
    border-color: var(--calc-gold);
    color: var(--calc-bg-dark);
    transform: scale(1.1);
    box-shadow: 0 0 20px rgba(212,175,55,0.4);
}

.progress-step.active .step-label {
    color: var(--calc-gold);
}

/* Completed Step */
.progress-step.completed .step-circle {
    background: var(--calc-success);
    border-color: var(--calc-success);
    color: white;
}

.progress-step.completed .step-number {
    display: none;
}

.progress-step.completed .step-check {
    display: block;
}

.progress-step.completed .step-label {
    color: var(--calc-success);
}

/* Hover Effect */
.progress-step:not(.active):not(.completed):hover .step-circle {
    border-color: rgba(212,175,55,0.5);
    background: rgba(212,175,55,0.1);
}

/* ============================================
   4. DIVISION CARDS (STEP 1)
   ============================================ */
.step-content {
    padding: var(--calc-space-xl);
    display: none;
}

.step-content.active {
    display: block;
    animation: fadeIn 0.3s ease;
}

.step-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--calc-text-primary);
    margin-bottom: var(--calc-space-sm);
}

.step-description {
    color: var(--calc-text-secondary);
    margin-bottom: var(--calc-space-lg);
    line-height: 1.6;
}

.division-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: var(--calc-space-md);
}

.division-card {
    background: var(--calc-gradient-card);
    border: 2px solid var(--calc-border);
    border-radius: var(--calc-radius-md);
    padding: var(--calc-space-lg);
    cursor: pointer;
    text-align: center;
    transition: all var(--calc-transition-normal);
    position: relative;
    overflow: hidden;
}

.division-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--card-color, var(--calc-gold));
    transform: scaleX(0);
    transition: transform var(--calc-transition-normal);
}

.division-card:hover {
    border-color: var(--card-color, var(--calc-gold));
    transform: translateY(-4px);
    box-shadow: var(--calc-shadow-lg);
}

.division-card:hover::before {
    transform: scaleX(1);
}

.division-card.selected {
    border-color: var(--calc-gold);
    background: rgba(212, 175, 55, 0.1);
    box-shadow: var(--calc-shadow-glow);
}

.division-card.selected::before {
    transform: scaleX(1);
    background: var(--calc-gradient-gold);
}

.division-icon {
    font-size: 2.5rem;
    margin-bottom: var(--calc-space-md);
    filter: grayscale(0);
    transition: transform var(--calc-transition-normal);
}

.division-card:hover .division-icon {
    transform: scale(1.1);
}

.division-name {
    font-weight: 600;
    color: var(--calc-text-primary);
    font-size: 0.95rem;
    margin-bottom: var(--calc-space-xs);
}

.division-desc {
    font-size: 0.8rem;
    color: var(--calc-text-muted);
    line-height: 1.4;
}

.division-check {
    position: absolute;
    top: var(--calc-space-sm);
    right: var(--calc-space-sm);
    width: 24px;
    height: 24px;
    background: var(--calc-success);
    border-radius: var(--calc-radius-full);
    display: none;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 0.75rem;
}

.division-card.selected .division-check {
    display: flex;
    animation: popIn 0.3s ease;
}

/* Division Color Variants */
.division-card[data-division="website"] { --card-color: #3b82f6; }
.division-card[data-division="marketing"] { --card-color: #10b981; }
.division-card[data-division="automation"] { --card-color: #8b5cf6; }
.division-card[data-division="branding"] { --card-color: #f59e0b; }
.division-card[data-division="content"] { --card-color: #ec4899; }
.division-card[data-division="analytics"] { --card-color: #06b6d4; }
.division-card[data-division="legal"] { --card-color: #6366f1; }
.division-card[data-division="cx"] { --card-color: #14b8a6; }
.division-card[data-division="training"] { --card-color: #f97316; }
.division-card[data-division="partnership"] { --card-color: #a855f7; }

/* ============================================
   5. SERVICE CARDS (STEP 2)
   ============================================ */
.services-container {
    max-height: 500px;
    overflow-y: auto;
    padding-right: var(--calc-space-sm);
}

.services-container::-webkit-scrollbar {
    width: 6px;
}

.services-container::-webkit-scrollbar-track {
    background: var(--calc-bg-dark);
    border-radius: 3px;
}

.services-container::-webkit-scrollbar-thumb {
    background: var(--calc-border);
    border-radius: 3px;
}

.services-container::-webkit-scrollbar-thumb:hover {
    background: var(--calc-gold);
}

.service-category {
    margin-bottom: var(--calc-space-xl);
}

.category-header {
    display: flex;
    align-items: center;
    gap: var(--calc-space-md);
    margin-bottom: var(--calc-space-md);
    padding-bottom: var(--calc-space-sm);
    border-bottom: 1px solid var(--calc-border);
}

.category-icon {
    font-size: 1.5rem;
}

.category-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--calc-text-primary);
}

.category-count {
    margin-left: auto;
    font-size: 0.8rem;
    color: var(--calc-text-muted);
    background: var(--calc-bg-dark);
    padding: var(--calc-space-xs) var(--calc-space-sm);
    border-radius: var(--calc-radius-full);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--calc-space-md);
}

.service-card {
    background: var(--calc-gradient-card);
    border: 2px solid var(--calc-border);
    border-radius: var(--calc-radius-md);
    padding: var(--calc-space-lg);
    cursor: pointer;
    transition: all var(--calc-transition-normal);
    position: relative;
}

.service-card:hover {
    border-color: var(--calc-primary-light);
    transform: translateY(-2px);
    box-shadow: var(--calc-shadow-md);
}

.service-card.selected {
    border-color: var(--calc-gold);
    background: rgba(212, 175, 55, 0.1);
}

.service-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--calc-space-sm);
}

.service-name {
    font-weight: 600;
    color: var(--calc-text-primary);
    font-size: 1rem;
    line-height: 1.4;
    flex: 1;
    margin-right: var(--calc-space-sm);
}

.service-popular {
    background: var(--calc-gradient-gold);
    color: var(--calc-bg-dark);
    font-size: 0.65rem;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: var(--calc-radius-full);
    text-transform: uppercase;
    white-space: nowrap;
}

.service-simple-desc {
    color: var(--calc-text-secondary);
    font-size: 0.875rem;
    line-height: 1.5;
    margin-bottom: var(--calc-space-md);
}

.service-pricing {
    display: flex;
    flex-wrap: wrap;
    gap: var(--calc-space-sm);
    margin-bottom: var(--calc-space-md);
}

.price-tag {
    display: flex;
    flex-direction: column;
    background: var(--calc-bg-dark);
    padding: var(--calc-space-sm) var(--calc-space-md);
    border-radius: var(--calc-radius-sm);
}

.price-label {
    font-size: 0.7rem;
    color: var(--calc-text-muted);
    text-transform: uppercase;
    margin-bottom: 2px;
}

.price-value {
    font-weight: 700;
    color: var(--calc-gold);
    font-size: 0.9rem;
}

.price-value.monthly {
    color: var(--calc-primary-light);
}

.service-features {
    display: flex;
    flex-wrap: wrap;
    gap: var(--calc-space-xs);
}

.feature-badge {
    font-size: 0.7rem;
    color: var(--calc-text-muted);
    background: var(--calc-bg-dark);
    padding: 2px 8px;
    border-radius: var(--calc-radius-sm);
    border: 1px solid var(--calc-border);
}

.service-checkbox {
    position: absolute;
    top: var(--calc-space-md);
    right: var(--calc-space-md);
    width: 24px;
    height: 24px;
    border: 2px solid var(--calc-border);
    border-radius: var(--calc-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--calc-transition-fast);
}

.service-card.selected .service-checkbox {
    background: var(--calc-gold);
    border-color: var(--calc-gold);
}

.service-card.selected .service-checkbox::after {
    content: '✓';
    color: var(--calc-bg-dark);
    font-weight: 700;
    font-size: 0.875rem;
}

/* ============================================
   6. ADD-ONS GRID (STEP 3)
   ============================================ */
.addons-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: var(--calc-space-md);
}

.addon-card {
    background: var(--calc-gradient-card);
    border: 2px solid var(--calc-border);
    border-radius: var(--calc-radius-md);
    padding: var(--calc-space-lg);
    cursor: pointer;
    transition: all var(--calc-transition-normal);
    position: relative;
}

.addon-card:hover {
    border-color: var(--calc-primary-light);
}

.addon-card.selected {
    border-color: var(--calc-success);
    background: rgba(16, 185, 129, 0.1);
}

.addon-card.included {
    border-color: var(--calc-success);
    background: rgba(16, 185, 129, 0.05);
    cursor: default;
}

.addon-icon {
    font-size: 2rem;
    margin-bottom: var(--calc-space-md);
}

.addon-name {
    font-weight: 600;
    color: var(--calc-text-primary);
    margin-bottom: var(--calc-space-xs);
}

.addon-desc {
    font-size: 0.8rem;
    color: var(--calc-text-secondary);
    margin-bottom: var(--calc-space-md);
    line-height: 1.4;
}

.addon-price {
    font-weight: 700;
    color: var(--calc-gold);
}

.addon-price.free {
    color: var(--calc-success);
}

.addon-included-badge {
    position: absolute;
    top: var(--calc-space-sm);
    right: var(--calc-space-sm);
    background: var(--calc-success);
    color: white;
    font-size: 0.65rem;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: var(--calc-radius-full);
    text-transform: uppercase;
}

/* ============================================
   7. PAYMENT OPTIONS (STEP 4)
   ============================================ */
.payment-options {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--calc-space-lg);
    margin-bottom: var(--calc-space-xl);
}

.payment-card {
    background: var(--calc-gradient-card);
    border: 2px solid var(--calc-border);
    border-radius: var(--calc-radius-lg);
    padding: var(--calc-space-xl);
    cursor: pointer;
    transition: all var(--calc-transition-normal);
    text-align: center;
    position: relative;
}

.payment-card:hover {
    border-color: var(--calc-primary-light);
    transform: translateY(-4px);
}

.payment-card.selected {
    border-color: var(--calc-gold);
    box-shadow: var(--calc-shadow-glow);
}

.payment-card.recommended {
    border-color: var(--calc-gold);
}

.payment-card.recommended::before {
    content: 'REKOMENDASI';
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--calc-gradient-gold);
    color: var(--calc-bg-dark);
    font-size: 0.65rem;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: var(--calc-radius-full);
}

.payment-icon {
    font-size: 3rem;
    margin-bottom: var(--calc-space-md);
}

.payment-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--calc-text-primary);
    margin-bottom: var(--calc-space-sm);
}

.payment-desc {
    color: var(--calc-text-secondary);
    font-size: 0.9rem;
    margin-bottom: var(--calc-space-md);
    line-height: 1.5;
}

.payment-benefits {
    text-align: left;
}

.payment-benefit {
    display: flex;
    align-items: center;
    gap: var(--calc-space-sm);
    color: var(--calc-text-secondary);
    font-size: 0.85rem;
    margin-bottom: var(--calc-space-sm);
}

.payment-benefit::before {
    content: '✓';
    color: var(--calc-success);
    font-weight: 700;
}

/* Term Selector */
.term-selector {
    background: var(--calc-bg-dark);
    border-radius: var(--calc-radius-md);
    padding: var(--calc-space-lg);
    margin-top: var(--calc-space-lg);
}

.term-selector-title {
    font-weight: 600;
    color: var(--calc-text-primary);
    margin-bottom: var(--calc-space-md);
    text-align: center;
}

.term-options {
    display: flex;
    gap: var(--calc-space-sm);
    justify-content: center;
}

.term-option {
    flex: 1;
    max-width: 150px;
    padding: var(--calc-space-md);
    background: var(--calc-bg-card);
    border: 2px solid var(--calc-border);
    border-radius: var(--calc-radius-md);
    cursor: pointer;
    text-align: center;
    transition: all var(--calc-transition-fast);
}

.term-option:hover {
    border-color: var(--calc-primary-light);
}

.term-option.selected {
    border-color: var(--calc-gold);
    background: rgba(212, 175, 55, 0.1);
}

.term-months {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--calc-text-primary);
}

.term-label {
    font-size: 0.8rem;
    color: var(--calc-text-muted);
}

.term-discount {
    font-size: 0.75rem;
    color: var(--calc-success);
    font-weight: 600;
    margin-top: var(--calc-space-xs);
}

/* ============================================
   8. SUMMARY SECTION (STEP 5)
   ============================================ */
.summary-section {
    background: var(--calc-bg-dark);
    border-radius: var(--calc-radius-md);
    padding: var(--calc-space-lg);
    margin-bottom: var(--calc-space-lg);
}

.summary-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--calc-text-primary);
    margin-bottom: var(--calc-space-md);
    padding-bottom: var(--calc-space-sm);
    border-bottom: 1px solid var(--calc-border);
}

.summary-items {
    margin-bottom: var(--calc-space-md);
}

.summary-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--calc-space-sm) 0;
    border-bottom: 1px dashed var(--calc-border);
}

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

.summary-item-name {
    color: var(--calc-text-secondary);
    font-size: 0.9rem;
    flex: 1;
}

.summary-item-price {
    color: var(--calc-text-primary);
    font-weight: 600;
    font-size: 0.9rem;
}

.summary-subtotal {
    display: flex;
    justify-content: space-between;
    padding: var(--calc-space-md) 0;
    border-top: 1px solid var(--calc-border);
    margin-top: var(--calc-space-md);
}

.summary-subtotal-label {
    color: var(--calc-text-secondary);
}

.summary-subtotal-value {
    color: var(--calc-text-primary);
    font-weight: 600;
}

.summary-discount {
    display: flex;
    justify-content: space-between;
    padding: var(--calc-space-sm) var(--calc-space-md);
    background: rgba(16, 185, 129, 0.1);
    border-radius: var(--calc-radius-sm);
    margin-bottom: var(--calc-space-md);
}

.summary-discount-label {
    color: var(--calc-success);
    font-size: 0.875rem;
}

.summary-discount-value {
    color: var(--calc-success);
    font-weight: 600;
}

.summary-total {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--calc-space-lg);
    background: var(--calc-gradient-gold);
    border-radius: var(--calc-radius-md);
    margin-top: var(--calc-space-md);
}

.summary-total-label {
    font-size: 1rem;
    font-weight: 600;
    color: var(--calc-bg-dark);
}

.summary-total-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--calc-bg-dark);
}

/* Explanation Cards */
.explanation-card {
    background: rgba(0, 71, 171, 0.1);
    border: 1px solid var(--calc-primary);
    border-radius: var(--calc-radius-md);
    padding: var(--calc-space-lg);
    margin-bottom: var(--calc-space-lg);
}

.explanation-title {
    display: flex;
    align-items: center;
    gap: var(--calc-space-sm);
    font-weight: 600;
    color: var(--calc-primary-light);
    margin-bottom: var(--calc-space-sm);
}

.explanation-content {
    color: var(--calc-text-secondary);
    font-size: 0.9rem;
    line-height: 1.6;
}

/* ============================================
   9. FLOATING PRICE DISPLAY
   ============================================ */
.floating-price {
    position: sticky;
    top: 80px;
    background: var(--calc-bg-card);
    border: 1px solid var(--calc-border);
    border-radius: var(--calc-radius-lg);
    overflow: hidden;
}

.floating-price-header {
    background: var(--calc-gradient-gold);
    padding: var(--calc-space-lg);
    text-align: center;
}

.floating-price-title {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--calc-bg-dark);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.floating-price-body {
    padding: var(--calc-space-lg);
}

.price-display {
    text-align: center;
    margin-bottom: var(--calc-space-lg);
}

.price-main {
    font-size: 2rem;
    font-weight: 700;
    color: var(--calc-gold);
    line-height: 1.2;
    transition: all var(--calc-transition-normal);
}

.price-main.animating {
    transform: scale(1.1);
}

.price-period {
    font-size: 0.9rem;
    color: var(--calc-text-muted);
}

.price-breakdown {
    margin-bottom: var(--calc-space-lg);
}

.breakdown-item {
    display: flex;
    justify-content: space-between;
    padding: var(--calc-space-sm) 0;
    font-size: 0.85rem;
    border-bottom: 1px dashed var(--calc-border);
}

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

.breakdown-label {
    color: var(--calc-text-muted);
}

.breakdown-value {
    color: var(--calc-text-primary);
    font-weight: 500;
}

.selected-count {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--calc-space-sm);
    padding: var(--calc-space-md);
    background: var(--calc-bg-dark);
    border-radius: var(--calc-radius-md);
    margin-bottom: var(--calc-space-lg);
}

.count-number {
    width: 32px;
    height: 32px;
    background: var(--calc-gold);
    color: var(--calc-bg-dark);
    border-radius: var(--calc-radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
}

.count-label {
    color: var(--calc-text-secondary);
    font-size: 0.9rem;
}

.floating-actions {
    display: flex;
    flex-direction: column;
    gap: var(--calc-space-sm);
}

/* ============================================
   10. BUTTONS & NAVIGATION
   ============================================ */
.calculator-navigation {
    display: flex;
    justify-content: space-between;
    padding: var(--calc-space-lg);
    background: rgba(0, 0, 0, 0.3);
    border-top: 1px solid var(--calc-border);
}

.btn-calc {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--calc-space-sm);
    padding: var(--calc-space-md) var(--calc-space-xl);
    border-radius: var(--calc-radius-md);
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all var(--calc-transition-fast);
    border: none;
    text-decoration: none;
}

.btn-calc:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.btn-calc-primary {
    background: var(--calc-gradient-gold);
    color: var(--calc-bg-dark);
}

.btn-calc-primary:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: var(--calc-shadow-glow);
}

.btn-calc-secondary {
    background: transparent;
    border: 2px solid var(--calc-border);
    color: var(--calc-text-secondary);
}

.btn-calc-secondary:hover:not(:disabled) {
    border-color: var(--calc-text-secondary);
    color: var(--calc-text-primary);
}

.btn-calc-success {
    background: var(--calc-success);
    color: white;
}

.btn-calc-success:hover:not(:disabled) {
    background: #0d9669;
    transform: translateY(-2px);
}

.btn-calc-outline {
    background: transparent;
    border: 2px solid var(--calc-gold);
    color: var(--calc-gold);
}

.btn-calc-outline:hover:not(:disabled) {
    background: var(--calc-gold);
    color: var(--calc-bg-dark);
}

.btn-calc-whatsapp {
    background: #25D366;
    color: white;
}

.btn-calc-whatsapp:hover:not(:disabled) {
    background: #1fb855;
}

.btn-calc-full {
    width: 100%;
}

.btn-calc-lg {
    padding: var(--calc-space-lg) var(--calc-space-2xl);
    font-size: 1.1rem;
}

/* ============================================
   11. FORM ELEMENTS
   ============================================ */
.form-group {
    margin-bottom: var(--calc-space-lg);
}

.form-label {
    display: block;
    color: var(--calc-text-secondary);
    font-size: 0.9rem;
    margin-bottom: var(--calc-space-sm);
}

.form-input {
    width: 100%;
    padding: var(--calc-space-md);
    background: var(--calc-bg-input);
    border: 2px solid var(--calc-border);
    border-radius: var(--calc-radius-md);
    color: var(--calc-text-primary);
    font-size: 1rem;
    transition: border-color var(--calc-transition-fast);
}

.form-input:focus {
    outline: none;
    border-color: var(--calc-gold);
}

.form-input::placeholder {
    color: var(--calc-text-muted);
}

.search-input-wrapper {
    position: relative;
}

.search-input-wrapper .form-input {
    padding-left: 45px;
}

.search-icon {
    position: absolute;
    left: var(--calc-space-md);
    top: 50%;
    transform: translateY(-50%);
    color: var(--calc-text-muted);
}

/* ============================================
   12. TOAST NOTIFICATIONS
   ============================================ */
.toast-container {
    position: fixed;
    bottom: var(--calc-space-xl);
    right: var(--calc-space-xl);
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: var(--calc-space-sm);
}

.toast {
    background: var(--calc-bg-card);
    border: 1px solid var(--calc-border);
    border-radius: var(--calc-radius-md);
    padding: var(--calc-space-md) var(--calc-space-lg);
    box-shadow: var(--calc-shadow-lg);
    display: flex;
    align-items: center;
    gap: var(--calc-space-md);
    min-width: 300px;
    animation: slideIn 0.3s ease;
}

.toast.success {
    border-color: var(--calc-success);
}

.toast.success .toast-icon {
    color: var(--calc-success);
}

.toast.error {
    border-color: var(--calc-error);
}

.toast.error .toast-icon {
    color: var(--calc-error);
}

.toast.info {
    border-color: var(--calc-info);
}

.toast.info .toast-icon {
    color: var(--calc-info);
}

.toast-icon {
    font-size: 1.25rem;
}

.toast-message {
    color: var(--calc-text-primary);
    font-size: 0.9rem;
}

/* ============================================
   13. ANIMATIONS
   ============================================ */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes popIn {
    0% {
        transform: scale(0);
    }
    70% {
        transform: scale(1.2);
    }
    100% {
        transform: scale(1);
    }
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateX(100px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

@keyframes shimmer {
    0% {
        background-position: -200% 0;
    }
    100% {
        background-position: 200% 0;
    }
}

.skeleton {
    background: linear-gradient(
        90deg,
        var(--calc-bg-dark) 25%,
        var(--calc-border) 50%,
        var(--calc-bg-dark) 75%
    );
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
}

/* ============================================
   14. RESPONSIVE DESIGN
   ============================================ */
@media (max-width: 1024px) {
    .calculator-main {
        grid-template-columns: 1fr;
    }
    
    .floating-price {
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        top: auto;
        border-radius: var(--calc-radius-lg) var(--calc-radius-lg) 0 0;
        z-index: 100;
        max-height: 40vh;
        overflow-y: auto;
    }
    
    .floating-price-header {
        padding: var(--calc-space-md);
    }
    
    .floating-price-body {
        padding: var(--calc-space-md);
    }
    
    .price-main {
        font-size: 1.5rem;
    }
    
    .floating-actions {
        flex-direction: row;
    }
    
    .floating-actions .btn-calc {
        flex: 1;
    }
    
    .calculator-content {
        padding-bottom: 200px;
    }
}

@media (max-width: 768px) {
    .price-calculator-section {
        padding: var(--calc-space-lg) 0;
    }
    
    .calculator-header h2 {
        font-size: 1.75rem;
    }
    
    .calculator-header p {
        font-size: 1rem;
    }
    
    .calculator-progress {
        padding: var(--calc-space-md);
        overflow-x: auto;
    }
    
    .step-label {
        display: none;
    }
    
    .step-number {
        width: 32px;
        height: 32px;
        font-size: 0.875rem;
    }
    
    .step-content {
        padding: var(--calc-space-md);
    }
    
    .division-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--calc-space-sm);
    }
    
    .division-card {
        padding: var(--calc-space-md);
    }
    
    .division-icon {
        font-size: 1.75rem;
    }
    
    .division-name {
        font-size: 0.85rem;
    }
    
    .division-desc {
        display: none;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .payment-options {
        grid-template-columns: 1fr;
    }
    
    .term-options {
        flex-wrap: wrap;
    }
    
    .term-option {
        max-width: none;
    }
    
    .calculator-navigation {
        flex-direction: column;
        gap: var(--calc-space-sm);
    }
    
    .calculator-navigation .btn-calc {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .division-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .addons-grid {
        grid-template-columns: 1fr;
    }
    
    .floating-price {
        max-height: 50vh;
    }
    
    .price-breakdown {
        display: none;
    }
    
    .selected-count {
        margin-bottom: var(--calc-space-sm);
    }
}

/* ============================================
   15. PRINT STYLES
   ============================================ */
@media print {
    .price-calculator-section {
        background: white;
        padding: 0;
    }
    
    .calculator-progress,
    .calculator-navigation,
    .floating-price,
    .floating-actions,
    .btn-calc {
        display: none !important;
    }
    
    .calculator-main {
        display: block;
    }
    
    .calculator-content {
        border: none;
        box-shadow: none;
    }
    
    .step-content {
        display: block !important;
        page-break-inside: avoid;
    }
    
    .division-card,
    .service-card,
    .addon-card {
        break-inside: avoid;
        border-color: #ddd;
    }
    
    * {
        color: black !important;
        background: white !important;
    }
}

/* ============================================
   BONUS: Homepage Teaser Styles
   ============================================ */
.pricing-teaser {
    background: linear-gradient(180deg, var(--calc-bg-dark) 0%, var(--calc-bg-card) 100%);
    padding: var(--calc-space-2xl) 0;
    position: relative;
    overflow: hidden;
}

.pricing-teaser::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(212, 175, 55, 0.1) 0%, transparent 70%);
    transform: translateX(-50%) translateY(-50%);
    pointer-events: none;
}

.teaser-header {
    text-align: center;
    margin-bottom: var(--calc-space-2xl);
}

.teaser-badge {
    display: inline-block;
    background: var(--calc-gradient-gold);
    color: var(--calc-bg-dark);
    font-size: 0.75rem;
    font-weight: 700;
    padding: var(--calc-space-xs) var(--calc-space-md);
    border-radius: var(--calc-radius-full);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--calc-space-md);
}

.teaser-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--calc-text-primary);
    margin-bottom: var(--calc-space-md);
}

.teaser-title span {
    background: var(--calc-gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.teaser-subtitle {
    font-size: 1.125rem;
    color: var(--calc-text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

.teaser-packages {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--calc-space-lg);
    max-width: 1000px;
    margin: 0 auto var(--calc-space-2xl);
}

.teaser-package {
    background: var(--calc-gradient-card);
    border: 2px solid var(--calc-border);
    border-radius: var(--calc-radius-lg);
    padding: var(--calc-space-xl);
    text-align: center;
    transition: all var(--calc-transition-normal);
    position: relative;
}

.teaser-package:hover {
    transform: translateY(-8px);
    border-color: var(--calc-primary-light);
}

.teaser-package.featured {
    border-color: var(--calc-gold);
    transform: scale(1.05);
}

.teaser-package.featured:hover {
    transform: scale(1.05) translateY(-8px);
}

.package-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--calc-gradient-gold);
    color: var(--calc-bg-dark);
    font-size: 0.7rem;
    font-weight: 700;
    padding: 4px 16px;
    border-radius: var(--calc-radius-full);
    text-transform: uppercase;
}

.package-name {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--calc-text-primary);
    margin-bottom: var(--calc-space-sm);
}

.package-price {
    font-size: 2rem;
    font-weight: 700;
    color: var(--calc-gold);
    margin-bottom: var(--calc-space-xs);
}

.package-period {
    font-size: 0.85rem;
    color: var(--calc-text-muted);
    margin-bottom: var(--calc-space-lg);
}

.package-features {
    text-align: left;
    margin-bottom: var(--calc-space-lg);
}

.package-feature {
    display: flex;
    align-items: center;
    gap: var(--calc-space-sm);
    color: var(--calc-text-secondary);
    font-size: 0.9rem;
    margin-bottom: var(--calc-space-sm);
}

.package-feature::before {
    content: '✓';
    color: var(--calc-success);
    font-weight: 700;
    flex-shrink: 0;
}

.teaser-cta {
    text-align: center;
}

.teaser-cta p {
    color: var(--calc-text-muted);
    margin-bottom: var(--calc-space-md);
}

@media (max-width: 768px) {
    .teaser-packages {
        grid-template-columns: 1fr;
        max-width: 400px;
    }
    
    .teaser-package.featured {
        transform: none;
        order: -1;
    }
    
    .teaser-package.featured:hover {
        transform: translateY(-8px);
    }
    
    .teaser-title {
        font-size: 1.75rem;
    }
}

/* ============================================
   SITUNEO CALCULATOR - Additional Styles v3.0
   ============================================ */

/* Calculator Content Area */
.calc-content {
    padding: 0;
}

.calc-step {
    display: none;
    padding: var(--calc-space-xl);
    animation: fadeIn 0.3s ease;
}

.calc-step.active {
    display: block;
}

/* Step Header */
.step-header {
    display: flex;
    align-items: flex-start;
    gap: var(--calc-space-lg);
    margin-bottom: var(--calc-space-xl);
    padding-bottom: var(--calc-space-lg);
    border-bottom: 1px solid var(--calc-border);
}

.step-icon-wrap {
    width: 50px;
    height: 50px;
    background: var(--calc-gradient-gold);
    border-radius: var(--calc-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.step-icon-wrap i {
    font-size: 1.5rem;
    color: var(--calc-bg-dark);
}

.step-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--calc-text-primary);
    margin: 0 0 var(--calc-space-xs);
}

.step-desc {
    color: var(--calc-text-secondary);
    font-size: 0.95rem;
    margin: 0;
    line-height: 1.5;
}

/* Step Tip Box */
.step-tip {
    display: flex;
    align-items: center;
    gap: var(--calc-space-md);
    background: rgba(212, 175, 55, 0.1);
    border: 1px solid rgba(212, 175, 55, 0.3);
    border-radius: var(--calc-radius-md);
    padding: var(--calc-space-md) var(--calc-space-lg);
    margin-top: var(--calc-space-xl);
}

.step-tip i {
    color: var(--calc-gold);
    font-size: 1.25rem;
}

.step-tip span {
    color: var(--calc-text-secondary);
    font-size: 0.9rem;
}

.step-tip.info {
    background: rgba(59, 130, 246, 0.1);
    border-color: rgba(59, 130, 246, 0.3);
}

.step-tip.info i {
    color: var(--calc-info);
}

/* Division Grid - Improved */
.division-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: var(--calc-space-md);
}

.division-card {
    background: var(--calc-gradient-card);
    border: 2px solid var(--calc-border);
    border-radius: var(--calc-radius-lg);
    padding: var(--calc-space-lg);
    cursor: pointer;
    text-align: center;
    transition: all var(--calc-transition-normal);
    position: relative;
    overflow: hidden;
}

.division-card input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.division-card:hover {
    border-color: rgba(212, 175, 55, 0.5);
    transform: translateY(-4px);
    box-shadow: var(--calc-shadow-md);
}

.division-card.selected {
    border-color: var(--calc-gold);
    background: rgba(212, 175, 55, 0.1);
    box-shadow: 0 0 20px rgba(212, 175, 55, 0.2);
}

.division-content {
    position: relative;
}

.division-icon {
    width: 60px;
    height: 60px;
    border-radius: var(--calc-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--calc-space-md);
    font-size: 1.75rem;
}

.division-content h4 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--calc-text-primary);
    margin: 0 0 var(--calc-space-xs);
}

.division-content .simple-desc {
    font-size: 0.8rem;
    color: var(--calc-text-muted);
    margin: 0 0 var(--calc-space-sm);
    line-height: 1.4;
}

.service-count {
    display: inline-block;
    font-size: 0.7rem;
    color: var(--calc-gold);
    background: rgba(212, 175, 55, 0.1);
    padding: 2px 10px;
    border-radius: var(--calc-radius-full);
    font-weight: 500;
}

.check-indicator {
    position: absolute;
    top: -8px;
    right: -8px;
    width: 28px;
    height: 28px;
    background: var(--calc-success);
    border-radius: var(--calc-radius-full);
    display: none;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 0.8rem;
    animation: popIn 0.3s ease;
}

.division-card.selected .check-indicator {
    display: flex;
}

/* Services Container - Step 2 */
.services-container {
    max-height: 500px;
    overflow-y: auto;
    padding-right: var(--calc-space-sm);
}

.division-services {
    margin-bottom: var(--calc-space-xl);
}

.division-header {
    display: flex;
    align-items: center;
    gap: var(--calc-space-md);
    padding: var(--calc-space-md);
    background: rgba(0, 0, 0, 0.3);
    border-radius: var(--calc-radius-md);
    margin-bottom: var(--calc-space-md);
    border-left: 4px solid;
}

.division-header i {
    font-size: 1.5rem;
}

.division-header h4 {
    margin: 0;
    font-size: 1.1rem;
    color: var(--calc-text-primary);
}

.categories-list {
    padding-left: var(--calc-space-md);
}

.category-group {
    margin-bottom: var(--calc-space-lg);
}

.category-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--calc-gold);
    margin: 0 0 var(--calc-space-xs);
}

.category-desc {
    font-size: 0.85rem;
    color: var(--calc-text-muted);
    margin: 0 0 var(--calc-space-md);
}

.services-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--calc-space-sm);
}

.service-item {
    background: var(--calc-bg-dark);
    border: 2px solid var(--calc-border);
    border-radius: var(--calc-radius-md);
    padding: var(--calc-space-md);
    cursor: pointer;
    transition: all var(--calc-transition-fast);
    position: relative;
}

.service-item input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.service-item:hover {
    border-color: var(--calc-primary-light);
}

.service-item.selected {
    border-color: var(--calc-gold);
    background: rgba(212, 175, 55, 0.08);
}

.service-item.popular {
    border-color: rgba(212, 175, 55, 0.3);
}

.popular-tag {
    position: absolute;
    top: 8px;
    right: 8px;
    font-size: 0.65rem;
    background: var(--calc-gradient-gold);
    color: var(--calc-bg-dark);
    padding: 2px 8px;
    border-radius: var(--calc-radius-full);
    font-weight: 600;
}

.service-content h6 {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--calc-text-primary);
    margin: 0 0 var(--calc-space-xs);
    padding-right: 60px;
}

.service-content p {
    font-size: 0.8rem;
    color: var(--calc-text-muted);
    margin: 0 0 var(--calc-space-sm);
    line-height: 1.4;
}

.service-price {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.service-price strong {
    font-size: 0.9rem;
    color: var(--calc-gold);
}

.min-budget {
    font-size: 0.7rem;
    color: var(--calc-text-muted);
    display: block;
}

.service-check {
    position: absolute;
    top: 50%;
    right: var(--calc-space-md);
    transform: translateY(-50%);
    color: var(--calc-text-muted);
    font-size: 1.25rem;
    transition: color var(--calc-transition-fast);
}

.service-item.selected .service-check {
    color: var(--calc-gold);
}

/* Add-ons Grid - Step 3 */
.addons-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: var(--calc-space-md);
}

.addon-card {
    background: var(--calc-bg-dark);
    border: 2px solid var(--calc-border);
    border-radius: var(--calc-radius-md);
    padding: var(--calc-space-lg);
    cursor: pointer;
    transition: all var(--calc-transition-fast);
    position: relative;
}

.addon-card input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.addon-card:hover {
    border-color: var(--calc-primary-light);
}

.addon-card.selected {
    border-color: var(--calc-success);
    background: rgba(16, 185, 129, 0.1);
}

.addon-content {
    display: flex;
    flex-direction: column;
    gap: var(--calc-space-sm);
}

.addon-info h5 {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--calc-text-primary);
    margin: 0 0 var(--calc-space-xs);
}

.addon-info p {
    font-size: 0.8rem;
    color: var(--calc-text-muted);
    margin: 0;
}

.addon-price {
    display: flex;
    align-items: baseline;
    gap: var(--calc-space-xs);
}

.addon-price strong {
    font-size: 1rem;
    color: var(--calc-gold);
}

.addon-price small {
    font-size: 0.75rem;
    color: var(--calc-text-muted);
}

.addon-check {
    position: absolute;
    top: var(--calc-space-md);
    right: var(--calc-space-md);
    width: 24px;
    height: 24px;
    border: 2px solid var(--calc-border);
    border-radius: var(--calc-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: transparent;
    transition: all var(--calc-transition-fast);
}

.addon-card.selected .addon-check {
    background: var(--calc-success);
    border-color: var(--calc-success);
    color: white;
}

/* Payment Options - Step 4 */
.payment-options {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--calc-space-lg);
    margin-bottom: var(--calc-space-xl);
}

.payment-option {
    cursor: pointer;
    position: relative;
}

.payment-option input[type="radio"] {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.option-card {
    background: var(--calc-bg-dark);
    border: 2px solid var(--calc-border);
    border-radius: var(--calc-radius-lg);
    padding: var(--calc-space-xl);
    text-align: center;
    transition: all var(--calc-transition-normal);
    height: 100%;
    position: relative;
}

.option-badge-top {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--calc-success);
    color: white;
    font-size: 0.65rem;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: var(--calc-radius-full);
    white-space: nowrap;
}

.payment-option:hover .option-card {
    border-color: var(--calc-primary-light);
}

.payment-option.active .option-card {
    border-color: var(--calc-gold);
    background: rgba(212, 175, 55, 0.08);
    box-shadow: 0 0 20px rgba(212, 175, 55, 0.15);
}

.option-icon {
    font-size: 3rem;
    margin-bottom: var(--calc-space-md);
}

.option-card h4 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--calc-text-primary);
    margin: 0 0 var(--calc-space-sm);
}

.option-card > p {
    font-size: 0.9rem;
    color: var(--calc-text-secondary);
    margin: 0 0 var(--calc-space-lg);
    line-height: 1.5;
}

.option-features {
    list-style: none;
    padding: 0;
    margin: 0;
    text-align: left;
}

.option-features li {
    display: flex;
    align-items: center;
    gap: var(--calc-space-sm);
    padding: var(--calc-space-xs) 0;
    font-size: 0.85rem;
    color: var(--calc-text-secondary);
}

.option-features li i {
    color: var(--calc-success);
}

/* Term Selector */
.term-selector {
    background: var(--calc-bg-dark);
    border-radius: var(--calc-radius-lg);
    padding: var(--calc-space-xl);
    text-align: center;
}

.term-selector h4 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--calc-text-primary);
    margin: 0 0 var(--calc-space-lg);
}

.term-options {
    display: flex;
    gap: var(--calc-space-md);
    justify-content: center;
}

.term-option {
    cursor: pointer;
    flex: 1;
    max-width: 150px;
}

.term-option input[type="radio"] {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.term-content {
    background: var(--calc-bg-card);
    border: 2px solid var(--calc-border);
    border-radius: var(--calc-radius-md);
    padding: var(--calc-space-lg);
    text-align: center;
    transition: all var(--calc-transition-fast);
    position: relative;
}

.term-option:hover .term-content {
    border-color: var(--calc-primary-light);
}

.term-option.active .term-content {
    border-color: var(--calc-gold);
    background: rgba(212, 175, 55, 0.08);
}

.term-months {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: var(--calc-text-primary);
}

.term-label {
    display: block;
    font-size: 0.85rem;
    color: var(--calc-text-muted);
}

.term-badge {
    display: inline-block;
    background: var(--calc-gold);
    color: var(--calc-bg-dark);
    font-size: 0.65rem;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: var(--calc-radius-full);
    margin-top: var(--calc-space-sm);
}

.term-discount {
    display: inline-block;
    background: var(--calc-success);
    color: white;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: var(--calc-radius-full);
    margin-top: var(--calc-space-sm);
}

/* Floating Price Display */
.calc-price-float {
    background: linear-gradient(180deg, rgba(10, 10, 15, 0.95), rgba(10, 10, 15, 0.98));
    border-top: 1px solid var(--calc-border);
    padding: var(--calc-space-lg) var(--calc-space-xl);
    position: sticky;
    bottom: 0;
    backdrop-filter: blur(10px);
}

.price-content {
    margin-bottom: var(--calc-space-md);
}

.price-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--calc-space-lg);
    margin-bottom: var(--calc-space-sm);
}

.price-left {
    flex-shrink: 0;
}

.price-label {
    font-size: 0.8rem;
    color: var(--calc-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 2px;
}

.price-amount {
    display: flex;
    align-items: baseline;
    gap: 4px;
}

.price-currency {
    font-size: 1rem;
    color: var(--calc-text-muted);
}

.price-value {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--calc-gold);
}

.price-breakdown {
    display: flex;
    gap: var(--calc-space-lg);
}

.price-breakdown .breakdown-item {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.price-breakdown .breakdown-item span {
    font-size: 0.75rem;
    color: var(--calc-text-muted);
}

.price-breakdown .breakdown-item strong {
    font-size: 0.9rem;
    color: var(--calc-text-primary);
}

.selected-services-count {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--calc-space-sm);
    font-size: 0.85rem;
    color: var(--calc-text-secondary);
    padding: var(--calc-space-sm);
    background: rgba(212, 175, 55, 0.1);
    border-radius: var(--calc-radius-sm);
}

.selected-services-count i {
    color: var(--calc-gold);
}

.selected-services-count span {
    font-weight: 700;
    color: var(--calc-gold);
}

/* Price Actions */
.price-actions {
    display: flex;
    gap: var(--calc-space-md);
}

.btn-prev,
.btn-next {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--calc-space-sm);
    padding: var(--calc-space-md) var(--calc-space-lg);
    border-radius: var(--calc-radius-md);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--calc-transition-fast);
    border: none;
}

.btn-prev {
    background: transparent;
    border: 2px solid var(--calc-border);
    color: var(--calc-text-secondary);
}

.btn-prev:hover:not(:disabled) {
    border-color: var(--calc-text-secondary);
    color: var(--calc-text-primary);
}

.btn-prev:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.btn-next {
    background: var(--calc-gradient-gold);
    color: var(--calc-bg-dark);
}

.btn-next:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.3);
}

/* Summary Container - Step 5 */
.summary-container .summary-section {
    background: var(--calc-bg-dark);
    border-radius: var(--calc-radius-md);
    padding: var(--calc-space-lg);
    margin-bottom: var(--calc-space-lg);
}

.summary-section h4 {
    display: flex;
    align-items: center;
    gap: var(--calc-space-sm);
    font-size: 1rem;
    font-weight: 600;
    color: var(--calc-text-primary);
    margin: 0 0 var(--calc-space-md);
    padding-bottom: var(--calc-space-sm);
    border-bottom: 1px solid var(--calc-border);
}

.summary-section h4 i {
    color: var(--calc-gold);
}

.summary-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--calc-space-sm) 0;
    border-bottom: 1px dashed var(--calc-border);
}

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

.summary-item .item-name {
    color: var(--calc-text-secondary);
    font-size: 0.9rem;
}

.summary-item .item-price {
    color: var(--calc-text-primary);
    font-weight: 600;
}

.summary-item.addon .item-name {
    color: var(--calc-text-muted);
}

.summary-total {
    background: var(--calc-gradient-gold);
    border-radius: var(--calc-radius-md);
    padding: var(--calc-space-lg);
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: var(--calc-space-lg);
}

.summary-total span {
    font-weight: 600;
    color: var(--calc-bg-dark);
}

.summary-total strong {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--calc-bg-dark);
}

.summary-actions {
    display: flex;
    gap: var(--calc-space-md);
    margin-top: var(--calc-space-xl);
}

.btn-quotation,
.btn-whatsapp,
.btn-order {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--calc-space-sm);
    padding: var(--calc-space-md) var(--calc-space-lg);
    border-radius: var(--calc-radius-md);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--calc-transition-fast);
    border: none;
}

.btn-quotation {
    background: transparent;
    border: 2px solid var(--calc-border);
    color: var(--calc-text-secondary);
}

.btn-quotation:hover {
    border-color: var(--calc-gold);
    color: var(--calc-gold);
}

.btn-whatsapp {
    background: #25D366;
    color: white;
}

.btn-whatsapp:hover {
    background: #1fb855;
}

.btn-order {
    background: var(--calc-gradient-gold);
    color: var(--calc-bg-dark);
}

.btn-order:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.3);
}

/* Toast Notifications */
.calc-toast {
    position: fixed;
    bottom: 100px;
    left: 50%;
    transform: translateX(-50%) translateY(20px);
    background: var(--calc-bg-card);
    border: 1px solid var(--calc-border);
    border-radius: var(--calc-radius-md);
    padding: var(--calc-space-md) var(--calc-space-lg);
    display: flex;
    align-items: center;
    gap: var(--calc-space-sm);
    color: var(--calc-text-primary);
    font-size: 0.9rem;
    z-index: 1000;
    opacity: 0;
    transition: all var(--calc-transition-normal);
    box-shadow: var(--calc-shadow-lg);
}

.calc-toast.show {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

.calc-toast.warning {
    border-color: var(--calc-warning);
}

.calc-toast.warning i {
    color: var(--calc-warning);
}

/* No Selection Message */
.no-selection {
    text-align: center;
    color: var(--calc-text-muted);
    padding: var(--calc-space-2xl);
    font-size: 1rem;
}

.empty {
    color: var(--calc-text-muted);
    font-style: italic;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .calc-progress-wrapper {
        padding: 16px 12px;
    }

    /* Keep horizontal but smaller */
    .calc-progress-steps {
        display: flex !important;
        flex-direction: row !important;
        gap: 4px;
    }

    .calc-progress-steps::before {
        left: 15px;
        right: 15px;
        top: 16px;
    }

    .step-circle {
        width: 32px;
        height: 32px;
        min-width: 32px;
        font-size: 12px;
    }

    .step-label {
        font-size: 9px;
        letter-spacing: 0;
    }

    .progress-step {
        min-width: 50px;
        gap: 4px;
    }

    .calc-step {
        padding: var(--calc-space-md);
    }

    .step-header {
        flex-direction: column;
        gap: var(--calc-space-md);
    }

    .step-icon-wrap {
        width: 40px;
        height: 40px;
    }

    .step-icon-wrap i {
        font-size: 1.25rem;
    }

    .division-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--calc-space-sm);
    }

    .division-card {
        padding: var(--calc-space-md);
    }

    .division-icon {
        width: 45px;
        height: 45px;
        font-size: 1.25rem;
    }

    .division-content h4 {
        font-size: 0.85rem;
    }

    .services-list {
        grid-template-columns: 1fr;
    }

    .payment-options {
        grid-template-columns: 1fr;
    }

    .term-options {
        flex-wrap: wrap;
    }

    .price-row {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--calc-space-sm);
    }

    .price-breakdown {
        width: 100%;
        justify-content: space-between;
    }

    .summary-actions {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    /* Even smaller screens - keep horizontal with minimal labels */
    .calc-progress-steps {
        display: flex !important;
        flex-direction: row !important;
        justify-content: space-around !important;
    }

    .step-label {
        font-size: 8px;
        max-width: 50px;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }

    .step-circle {
        width: 28px;
        height: 28px;
        min-width: 28px;
        font-size: 11px;
    }

    .progress-step {
        min-width: 40px;
        max-width: 60px;
    }

    .calc-progress-steps::before {
        top: 14px;
        left: 10px;
        right: 10px;
    }

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

    .division-content .simple-desc {
        display: none;
    }

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

    .price-actions {
        flex-direction: column;
    }
}