/* =====================================================
   CALCULATOR PAGE STYLES
   ===================================================== */

/* CSS Variables for calculator */
:root {
    --card-bg: var(--dark-200);
    --border-color: var(--dark-400);
    --text-primary: var(--light);
    --text-secondary: var(--light-500);
}

/* Page Header */
.page-header {
    position: relative;
    padding: 160px 0 80px;
    margin-top: 80px;
    background: var(--dark-100);
    text-align: center;
    overflow: hidden;
}

.page-header-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--dark) 0%, var(--dark-200) 100%);
}

.page-header-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 50% 0%, rgba(0, 212, 255, 0.1) 0%, transparent 50%);
}

.page-header .container {
    position: relative;
    z-index: 1;
}

.page-header h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    margin-bottom: 16px;
    background: linear-gradient(135deg, var(--light) 0%, var(--light-300) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.page-header p {
    font-size: 1.25rem;
    color: var(--light-400);
    max-width: 600px;
    margin: 0 auto;
}

/* Calculator Section */
.calculator-section {
    background: var(--dark);
}

.calculator-wrapper {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 40px;
    align-items: start;
}

.calculator-main {
    min-width: 0;
}

@media (max-width: 1200px) {
    .calculator-wrapper {
        grid-template-columns: 1fr;
    }

    .calculator-main {
        order: 1;
    }
}

/* Progress Bar */
.calc-progress {
    margin-bottom: 50px;
}

.progress-bar {
    height: 4px;
    background: var(--dark-400);
    border-radius: 2px;
    margin-bottom: 20px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    border-radius: 2px;
    width: 20%;
    transition: width 0.5s ease;
}

.progress-steps {
    display: flex;
    justify-content: space-between;
}

.progress-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.step-number {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--dark-400);
    border-radius: 50%;
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--light-500);
    transition: var(--transition-base);
}

.progress-step.active .step-number,
.progress-step.completed .step-number {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--dark);
}

.progress-step.completed .step-number::after {
    content: '✓';
}

.step-label {
    font-size: 0.8rem;
    color: var(--light-500);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

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

/* Calculator Steps */
.calc-step {
    display: none;
}

.calc-step.active {
    display: block;
    animation: fadeIn 0.4s ease;
}

.step-header {
    margin-bottom: 40px;
}

.step-header h2 {
    font-size: 2rem;
    margin-bottom: 12px;
    color: var(--light);
}

.step-header p {
    font-size: 1.1rem;
    color: var(--light-500);
}

/* Service Options */
.service-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
}

.service-option input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.option-card {
    padding: 30px;
    background: var(--dark-200);
    border: 2px solid var(--dark-400);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: var(--transition-base);
}

.option-card:hover {
    border-color: var(--dark-500);
    transform: translateY(-5px);
}

.service-option input:checked + .option-card {
    border-color: var(--primary);
    background: rgba(0, 212, 255, 0.05);
    box-shadow: 0 0 30px rgba(0, 212, 255, 0.1);
}

.option-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 212, 255, 0.1);
    border-radius: var(--radius-md);
    margin-bottom: 20px;
}

.option-icon svg {
    width: 30px;
    height: 30px;
    color: var(--primary);
}

.option-card h3 {
    font-size: 1.25rem;
    margin-bottom: 8px;
    color: var(--light);
}

.option-card p {
    font-size: 0.95rem;
    color: var(--light-500);
    margin-bottom: 16px;
}

.option-price {
    display: inline-block;
    padding: 6px 16px;
    background: var(--dark-400);
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary);
}

/* Vehicle Options */
.vehicle-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 16px;
}

.vehicle-option input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.vehicle-card {
    padding: 24px 16px;
    background: var(--dark-200);
    border: 2px solid var(--dark-400);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: var(--transition-base);
    text-align: center;
}

.vehicle-card:hover {
    border-color: var(--dark-500);
}

.vehicle-option input:checked + .vehicle-card {
    border-color: var(--primary);
    background: rgba(0, 212, 255, 0.05);
}

.vehicle-icon {
    width: 100px;
    height: 50px;
    margin: 0 auto 16px;
}

.vehicle-icon svg {
    width: 100%;
    height: 100%;
    color: var(--light-400);
}

.vehicle-option input:checked + .vehicle-card .vehicle-icon svg {
    color: var(--primary);
}

.vehicle-name {
    display: block;
    font-weight: 600;
    color: var(--light);
    margin-bottom: 4px;
}

.vehicle-example {
    font-size: 0.8rem;
    color: var(--light-500);
}

/* Film Options */
.film-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
}

.film-option input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.film-card {
    position: relative;
    padding: 30px;
    background: var(--dark-200);
    border: 2px solid var(--dark-400);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: var(--transition-base);
}

.film-card:hover {
    border-color: var(--dark-500);
}

.film-option input:checked + .film-card {
    border-color: var(--primary);
    background: rgba(0, 212, 255, 0.05);
}

.film-card.featured {
    border-color: var(--primary);
}

.featured-label {
    position: absolute;
    top: -12px;
    right: 20px;
    padding: 6px 16px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--dark);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    border-radius: var(--radius-full);
}

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

.film-header h3 {
    font-size: 1.25rem;
    color: var(--light);
}

.film-badge {
    padding: 4px 12px;
    background: var(--dark-400);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--light-400);
    text-transform: uppercase;
}

.film-badge.premium {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--dark);
}

.film-desc {
    font-size: 0.95rem;
    color: var(--light-500);
    margin-bottom: 20px;
}

.film-features {
    list-style: none;
    margin-bottom: 20px;
}

.film-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 6px 0;
    font-size: 0.9rem;
    color: var(--light-400);
}

.film-features svg {
    color: var(--success);
    flex-shrink: 0;
}

.film-price-tag {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 16px;
    background: var(--dark-400);
    border-radius: var(--radius-md);
}

.price-multiplier {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
}

.price-text {
    font-size: 0.85rem;
    color: var(--light-500);
}

/* Options Section */
.options-section {
    margin-bottom: 40px;
}

.options-title {
    font-size: 1.1rem;
    color: var(--light);
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--dark-400);
}

/* Coverage Options */
.coverage-options {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

@media (max-width: 640px) {
    .coverage-options {
        grid-template-columns: 1fr;
    }
}

.coverage-option input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.coverage-card {
    padding: 24px;
    background: var(--dark-200);
    border: 2px solid var(--dark-400);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: var(--transition-base);
    text-align: center;
}

.coverage-card:hover {
    border-color: var(--dark-500);
}

.coverage-option input:checked + .coverage-card {
    border-color: var(--primary);
    background: rgba(0, 212, 255, 0.05);
}

.coverage-visual {
    width: 120px;
    height: 80px;
    margin: 0 auto 16px;
}

.coverage-visual svg {
    width: 100%;
    height: 100%;
}

.coverage-name {
    display: block;
    font-weight: 600;
    color: var(--light);
    margin-bottom: 4px;
}

.coverage-desc {
    font-size: 0.85rem;
    color: var(--light-500);
}

/* Tint Slider */
.tint-slider-wrapper {
    padding: 20px 0;
}

.tint-slider {
    width: 100%;
    height: 8px;
    background: var(--dark-400);
    border-radius: 4px;
    outline: none;
    -webkit-appearance: none;
    appearance: none;
}

.tint-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 24px;
    height: 24px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: 50%;
    cursor: pointer;
    box-shadow: 0 0 20px rgba(0, 212, 255, 0.5);
}

.tint-slider::-moz-range-thumb {
    width: 24px;
    height: 24px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: 50%;
    cursor: pointer;
    border: none;
}

.tint-labels {
    display: flex;
    justify-content: space-between;
    margin-top: 10px;
    font-size: 0.75rem;
    color: var(--light-500);
}

.tint-preview-box {
    display: flex;
    justify-content: center;
    margin-top: 30px;
}

.tint-preview-window {
    width: 200px;
    height: 120px;
    background: linear-gradient(to bottom, #87CEEB 0%, #87CEEB 50%, #228B22 50%, #228B22 100%);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    border: 3px solid var(--dark-400);
}

.tint-preview-window::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    transition: background var(--transition-base);
}

.tint-value {
    position: relative;
    z-index: 1;
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    color: var(--light);
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

/* Addon Options */
.addon-options {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.addon-option input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.addon-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    background: var(--dark-200);
    border: 2px solid var(--dark-400);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition-base);
}

.addon-card:hover {
    border-color: var(--dark-500);
}

.addon-option input:checked + .addon-card {
    border-color: var(--primary);
    background: rgba(0, 212, 255, 0.05);
}

.addon-info h4 {
    font-size: 1rem;
    color: var(--light);
    margin-bottom: 4px;
}

.addon-info p {
    font-size: 0.85rem;
    color: var(--light-500);
}

.addon-price {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--primary);
}

/* Step Actions */
.step-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 50px;
    padding-top: 30px;
    border-top: 1px solid var(--dark-400);
}

.step-actions .btn {
    min-width: 160px;
}

/* Quote Result */
.quote-result {
    text-align: center;
}

.quote-header {
    margin-bottom: 40px;
}

.quote-icon {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1), rgba(0, 212, 255, 0.1));
    border-radius: 50%;
    margin: 0 auto 20px;
}

.quote-icon svg {
    color: var(--success);
}

.quote-header h2 {
    font-size: 2rem;
    margin-bottom: 10px;
}

.quote-summary {
    max-width: 500px;
    margin: 0 auto 40px;
    text-align: left;
}

.quote-line-items {
    margin-bottom: 20px;
}

.quote-item {
    display: flex;
    justify-content: space-between;
    padding: 12px 0;
    border-bottom: 1px solid var(--dark-400);
}

.item-name {
    color: var(--light-400);
}

.item-price {
    font-weight: 600;
    color: var(--light);
}

.quote-addons .quote-item {
    color: var(--success);
}

.quote-total {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 24px;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.1), rgba(139, 92, 246, 0.1));
    border-radius: var(--radius-lg);
    margin-bottom: 20px;
}

.total-label {
    font-size: 1.1rem;
    color: var(--light);
}

.total-price {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary);
}

.quote-note {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 16px;
    background: var(--dark-300);
    border-radius: var(--radius-md);
    text-align: left;
}

.quote-note svg {
    color: var(--light-500);
    flex-shrink: 0;
    margin-top: 2px;
}

.quote-note p {
    font-size: 0.85rem;
    color: var(--light-500);
}

/* Booking Form */
.booking-form {
    max-width: 600px;
    margin: 0 auto;
    padding: 40px;
    background: var(--dark-200);
    border-radius: var(--radius-lg);
    text-align: left;
}

.booking-form h3 {
    font-size: 1.25rem;
    margin-bottom: 24px;
    text-align: center;
    color: var(--light);
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

@media (max-width: 640px) {
    .form-row {
        grid-template-columns: 1fr;
    }
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--light);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 18px;
    background: var(--dark-300);
    border: 2px solid var(--dark-400);
    border-radius: var(--radius-md);
    font-family: var(--font-main);
    font-size: 1rem;
    color: var(--light);
    transition: var(--transition-fast);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--light-500);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
}

.form-group select {
    cursor: pointer;
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

/* Quote Alternatives */
.quote-alternatives {
    margin-top: 40px;
    text-align: center;
}

.quote-alternatives p {
    margin-bottom: 20px;
    color: var(--light-500);
}

.contact-options {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.contact-option {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 16px 24px;
    background: var(--dark-300);
    border-radius: var(--radius-md);
    color: var(--light);
    transition: var(--transition-base);
}

.contact-option:hover {
    background: var(--dark-400);
}

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

.contact-option.whatsapp:hover {
    background: #128C7E;
}

/* Price Preview Sidebar */
.price-preview {
    position: sticky;
    top: 100px;
    padding: 30px;
    background: var(--dark-200);
    border: 1px solid var(--dark-400);
    border-radius: var(--radius-lg);
}

@media (max-width: 1200px) {
    .price-preview {
        display: none;
    }
}

.preview-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--dark-400);
}

.preview-header h3 {
    font-size: 1.1rem;
    color: var(--light);
}

.preview-live {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.75rem;
    color: var(--success);
    text-transform: uppercase;
    font-weight: 600;
}

.preview-live::before {
    content: '';
    width: 8px;
    height: 8px;
    background: var(--success);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

.preview-items {
    margin-bottom: 24px;
}

.preview-item {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    font-size: 0.9rem;
}

.item-label {
    color: var(--light-500);
}

.item-value {
    color: var(--light);
    font-weight: 500;
}

.preview-total {
    padding: 20px;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.1), rgba(139, 92, 246, 0.1));
    border-radius: var(--radius-md);
    text-align: center;
}

.total-text {
    display: block;
    font-size: 0.85rem;
    color: var(--light-500);
    margin-bottom: 5px;
}

.total-amount {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary);
}

/* Benefits Section */
.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.benefit-card {
    padding: 40px 30px;
    background: var(--dark-200);
    border: 1px solid var(--dark-400);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: var(--transition-base);
}

.benefit-card:hover {
    border-color: var(--primary);
    transform: translateY(-5px);
}

.benefit-icon {
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 212, 255, 0.1);
    border-radius: 50%;
    margin: 0 auto 24px;
}

.benefit-icon svg {
    color: var(--primary);
}

.benefit-card h3 {
    font-size: 1.25rem;
    margin-bottom: 12px;
    color: var(--light);
}

.benefit-card p {
    font-size: 0.95rem;
    color: var(--light-500);
}

/* Film Specs */
.film-specs {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    margin-bottom: 20px;
}

.spec-item {
    text-align: center;
    padding: 12px 8px;
    background: var(--dark-400);
    border-radius: var(--radius-sm);
}

.spec-label {
    display: block;
    font-size: 0.75rem;
    color: var(--light-500);
    text-transform: uppercase;
    margin-bottom: 4px;
}

.spec-value {
    font-size: 1rem;
    font-weight: 700;
    color: var(--primary);
}

.price-value {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary);
}

/* Mockup Results */
.mockup-results {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    padding: 20px;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.1), rgba(139, 92, 246, 0.1));
    border-radius: var(--radius-md);
}

.mock-result {
    text-align: center;
}

.mock-result .result-label {
    display: block;
    font-size: 0.8rem;
    color: var(--light-500);
    margin-bottom: 4px;
}

.mock-result .result-value {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
}

/* Ensure item-value is styled in preview */
.item-value.highlight {
    color: var(--primary);
    font-weight: 700;
}

/* Print Styles */
@media print {
    .header,
    .page-header,
    .calc-progress,
    .price-preview,
    .benefits-section,
    .footer,
    .booking-form,
    .quote-alternatives,
    .step-actions {
        display: none !important;
    }

    .quote-result {
        padding: 0;
    }

    .quote-summary {
        max-width: 100%;
    }
}