/* Stepped Navigation Styles */

/* Enhanced Progress Bar */
.progress-bar {
    display: flex;
    padding: 25px 30px;
    background: linear-gradient(135deg, #f9f9f9 0%, #f5f5f5 100%);
    border-bottom: 2px solid #e0e0e0;
    position: relative;
    flex-shrink: 0; /* Не сжимается */
}

/* Progress Line - линия между кружочками */
.progress-step {
    flex: 1;
    text-align: center;
    padding: 10px;
    position: relative;
    opacity: 0.4;
    transition: all 0.3s;
}

/* Линия идет от правого края кружка - только для НЕ последних элементов */
.progress-step:not(:last-child)::after {
    content: '';
    position: absolute;
    top: 25px;
    left: calc(50% + 16px);
    right: calc(-50% + 16px);
    height: 2px;
    background: #ddd;
    z-index: 0;
    transition: background 0.3s;
}

/* Для completed шагов - наш цвет, но НЕ для последнего */
.progress-step.completed:not(:last-child)::after {
    background: #40bec1;
}

/* Убираем линию для активного последнего шага */
.progress-step:last-child::after {
    display: none !important;
}

.progress-step.active {
    opacity: 1;
}

.progress-step.completed {
    opacity: 1;
}

.step-number {
    display: inline-block;
    width: 32px;
    height: 32px;
    line-height: 32px;
    border-radius: 50%;
    background: #ddd;
    color: white;
    font-weight: 600;
    margin-bottom: 8px;
    transition: all 0.3s;
    position: relative;
    z-index: 1; /* Кружок поверх линии */
}

.progress-step.active .step-number {
    background: #081820;
    transform: scale(1.1);
}

.progress-step.completed .step-number {
    background: #40bec1;
}

.step-text {
    display: block;
    font-size: 13px;
    color: #666;
    font-weight: 500;
}

.progress-step.active .step-text {
    color: #333;
    font-weight: 600;
}

/* Step Content */
.step-content {
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateX(10px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Navigation Buttons */
.customizer-navigation {
    display: flex;
    gap: 15px;
    padding: 25px 30px;
    background: #f9f9f9;
    border-top: 1px solid #e0e0e0;
    margin-top: auto; /* Прижимаем к низу через flexbox */
    flex-shrink: 0; /* Не сжимается */
}

.nav-btn {
    padding: 14px 24px;
    border: none;
    border-radius: 4px;
    font-size: 15px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s;
    min-width: 150px;
}

.btn-back {
    background: white;
    color: #333;
    border: 2px solid #ddd;
}

.btn-back:hover {
    border-color: #999;
    background: #f9f9f9;
}

.nav-spacer {
    flex: 1;
}

.btn-next {
    background: #333;
    color: white;
}

.btn-next:hover:not(:disabled) {
    background: #000;
    transform: translateX(2px);
}

.btn-next:disabled {
    background: #ccc;
    cursor: not-allowed;
    opacity: 0.6;
}

.btn-apply {
    background: #40bec1;
    color: white;
    min-width: 200px;
}

.btn-apply:hover {
    background: #35a7a9;
}

/* Selected Watch Display */
.selected-watch-display {
    background: linear-gradient(135deg, #f0f4ff 0%, #e8efff 100%);
    border: 2px solid #40bec1;
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 25px;
    position: relative;
}

.selected-badge {
    position: absolute;
    top: -12px;
    left: 20px;
    background: #40bec1;
    color: white;
    padding: 4px 12px;
    border-radius: 4px;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 600;
}

.selected-watch-info {
    display: flex;
    align-items: center;
    gap: 20px;
}

.selected-watch-thumb {
    width: 80px;
    height: 80px;
    background: white;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
    color: #999;
}

.selected-watch-details h5 {
    margin: 0 0 8px 0;
    font-size: 18px;
}

.selected-watch-details p {
    margin: 0;
    color: #666;
    font-size: 14px;
}

/* Variant Grid - старый стиль для совместимости */
.variant-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 15px;
    margin-top: 20px;
}

/* Новые стили для вариантов в стиле Shopify */
.variant-options {
    margin-top: 30px;
}

.option-group {
    margin-bottom: 25px;
    padding-bottom: 20px;
    border-bottom: 1px solid #f5f5f5;
}

.option-group:last-child {
    border-bottom: none;
    padding-bottom: 0;
    margin-bottom: 0;
}

.option-label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: #666;
    margin-bottom: 12px;
}

.option-buttons {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    align-items: center;
}

/* Regular option buttons - стиль как в фильтрах */
.option-btn {
    padding: 8px 16px;
    background: white;
    border: 2px solid #e0e0e0;
    border-radius: 25px;
    cursor: pointer;
    font-size: 14px;
    color: #333;
    transition: all 0.2s;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    min-width: auto;
}

.option-btn:hover:not(.disabled) {
    border-color: #999;
    transform: translateY(-1px);
}

.option-btn.selected {
    background: #333;
    color: white;
    border-color: #333;
}

.option-btn.disabled {
    opacity: 0.3;
    cursor: not-allowed;
    position: relative;
}

.option-btn.disabled::after {
    content: '';
    position: absolute;
    top: 50%;
    left: -2px;
    right: -2px;
    height: 2px;
    background: #999;
    transform: rotate(-45deg);
}

/* Color swatch buttons - стиль как в фильтрах */
.option-btn.color-btn {
    padding: 8px 16px;
}

.color-swatch {
    display: inline-block;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    box-shadow: 0 0 0 1px rgba(0,0,0,0.1);
    vertical-align: middle;
    flex-shrink: 0;
}

.option-btn.color-btn.selected .color-swatch {
    box-shadow: 0 0 0 2px white;
}

.variant-card {
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    padding: 15px;
    cursor: pointer;
    transition: all 0.3s;
    background: white;
    text-align: center;
}

.variant-card:hover {
    border-color: #999;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.variant-card.selected {
    border-color: #4a90e2;
    background: #f0f4ff;
}

.variant-image {
    width: 100%;
    height: 120px;
    background: #f5f5f5;
    border-radius: 4px;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #999;
    font-size: 12px;
}

.variant-name {
    font-weight: 600;
    margin-bottom: 5px;
}

.variant-details {
    font-size: 13px;
    color: #666;
}

/* Final Summary */
.final-summary {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 25px;
}

.summary-card {
    background: white;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    padding: 25px;
}

.summary-card h4 {
    margin-top: 0;
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 2px solid #f0f0f0;
}

.config-line {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid #f5f5f5;
}

.config-line:last-child {
    border-bottom: none;
}

.config-label {
    color: #666;
    font-size: 14px;
}

.config-value {
    font-weight: 600;
    text-align: right;
}

/* Price Breakdown */
.price-breakdown {
    background: linear-gradient(135deg, #f9f9f9 0%, #f5f5f5 100%);
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    padding: 25px;
}

.price-breakdown h4 {
    margin-top: 0;
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 2px solid #e5e5e5;
}

.price-line {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    font-size: 15px;
}

.price-line.total {
    margin-top: 15px;
    padding-top: 20px;
    border-top: 2px solid #333;
    font-size: 18px;
}

/* Mobile Adjustments */
@media (max-width: 768px) {
    .progress-bar {
        padding: 15px;
    }
    
    .step-text {
        font-size: 11px;
    }
    
    .step-number {
        width: 28px;
        height: 28px;
        line-height: 28px;
        font-size: 14px;
    }
    
    .customizer-navigation {
        flex-direction: row;
        flex-wrap: nowrap;
        padding: 20px;
        gap: 10px;
        min-height: 74px; /* Фиксированная высота чтобы не прыгало */
    }
    
    .nav-btn {
        flex: 1;
        min-width: 0;
        padding: 14px 20px;
    }
    
    /* Невидимая кнопка всё равно занимает место */
    .nav-btn[style*="visibility: hidden"] {
        opacity: 0;
        pointer-events: none;
    }
    
    .nav-spacer {
        display: none;
    }
    
    .btn-back {
        order: 0;
    }
    
    .btn-next,
    .btn-apply {
        order: 0;
    }
    
    .final-summary {
        grid-template-columns: 1fr;
    }
    
    .variant-grid {
        grid-template-columns: 1fr;
    }
}
/* Watch Card Price - цвет изменён с зелёного на наш чёрный */
.watch-price {
    font-size: 18px;
    font-weight: 600;
    color: #081820;
    margin-top: 8px;
}

/* Step 3 Layout Improvements */
.step-content#step-3 .final-summary {
    margin-top: 0;
}

/* When slider exists, adjust grid */
.preview-slider.has-images ~ .final-summary {
    margin-top: 30px;
}

/* Desktop: Configuration and Price side by side when no slider */
.preview-slider:not(.has-images) ~ .final-summary,
.preview-slider:empty ~ .final-summary {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 25px;
}

/* Desktop: When slider exists, price goes full width below */
.preview-slider.has-images ~ .final-summary {
    display: block;
}

.preview-slider.has-images ~ .final-summary .summary-card {
    margin-bottom: 25px;
}

/* Mobile adjustments */
@media (max-width: 768px) {
    .preview-slider.has-images ~ .final-summary,
    .preview-slider:not(.has-images) ~ .final-summary,
    .preview-slider:empty ~ .final-summary {
        display: block;
    }
    
    .final-summary .summary-card {
        margin-bottom: 20px;
    }
}