/* ═══════════════════════════════════════════
   Picoverde Mix-Your-Own Styles
   ═══════════════════════════════════════════ */

:root {
    --pmyo-primary: #2d5e1e;
    --pmyo-primary-light: #4a8c33;
    --pmyo-primary-dark: #1a3b12;
    --pmyo-accent: #8bc34a;
    --pmyo-accent-light: #a8d870;
    --pmyo-bg: #f5f9f0;
    --pmyo-bg-card: #ffffff;
    --pmyo-text: #333333;
    --pmyo-text-light: #666666;
    --pmyo-border: #dce8d0;
    --pmyo-error: #d32f2f;
    --pmyo-success: #388e3c;
    --pmyo-radius: 12px;
    --pmyo-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
}

.pmyo-mix-builder {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 1rem;
    font-family: inherit;
}

/* ─── Persistent Stages ─── */
.pmyo-stages {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.75rem;
    margin-bottom: 1.5rem;
    position: sticky;
    top: 1rem;
    z-index: 20;
}

.pmyo-stage-item {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    background: #ececec;
    color: #777777;
    border: 1px solid #d8d8d8;
    border-radius: 999px;
    padding: 0.65rem 0.9rem;
    font-weight: 600;
    min-height: 48px;
}

.pmyo-stage-index {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: #cfcfcf;
    color: #5c5c5c;
    font-size: 0.9rem;
    flex-shrink: 0;
}

.pmyo-stage-label {
    font-size: 0.9rem;
    line-height: 1.25;
}

.pmyo-stage-item.is-active {
    background: #e8f3e3;
    border-color: #80ba63;
    color: var(--pmyo-primary-dark);
}

.pmyo-stage-item.is-active .pmyo-stage-index {
    background: var(--pmyo-primary);
    color: #ffffff;
}

/* ─── Step Header ─── */
.pmyo-step-header {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.pmyo-step-number {
    flex-shrink: 0;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--pmyo-primary);
    color: white;
    font-size: 1.5rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
}

.pmyo-step-info h2 {
    font-size: 1.75rem;
    color: var(--pmyo-primary-dark);
    margin: 0 0 0.5rem;
}

.pmyo-step-info p {
    color: var(--pmyo-text-light);
    margin: 0;
    font-size: 1rem;
}

/* ─── Components Grid ─── */
.pmyo-components-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.pmyo-component-card {
    background: var(--pmyo-bg-card);
    border: 2px solid var(--pmyo-border);
    border-radius: var(--pmyo-radius);
    padding: 1.25rem;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.pmyo-component-card:hover {
    border-color: var(--pmyo-primary-light);
    box-shadow: var(--pmyo-shadow);
}

.pmyo-component-card.active {
    border-color: var(--pmyo-primary);
    background: var(--pmyo-bg);
    box-shadow: 0 0 0 3px rgba(45, 94, 30, 0.15);
}

.pmyo-component-image img {
    width: 100%;
    height: 160px;
    object-fit: cover;
    border-radius: 8px;
}

.pmyo-component-name {
    font-size: 1.1rem;
    margin: 0;
}

.pmyo-component-name a {
    color: var(--pmyo-primary-dark);
    text-decoration: none;
}

.pmyo-component-name a:hover {
    color: var(--pmyo-primary-light);
}

.pmyo-component-price {
    color: var(--pmyo-primary);
    font-weight: 600;
    font-size: 1rem;
    margin: 0;
}

.pmyo-component-description {
    color: var(--pmyo-text-light);
    font-size: 0.875rem;
    margin: 0;
    line-height: 1.4;
}

.pmyo-component-input {
    margin-top: auto;
    padding-top: 0.75rem;
    border-top: 1px solid var(--pmyo-border);
}

.pmyo-component-input label {
    display: block;
    font-size: 0.8rem;
    color: var(--pmyo-text-light);
    margin-bottom: 0.25rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.pmyo-percentage-input {
    width: 100%;
    padding: 0.75rem;
    font-size: 1.25rem;
    font-weight: 600;
    text-align: center;
    border: 2px solid var(--pmyo-border);
    border-radius: 8px;
    outline: none;
    transition: border-color 0.2s;
    -moz-appearance: textfield;
}

.pmyo-percentage-input::-webkit-outer-spin-button,
.pmyo-percentage-input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.pmyo-percentage-input:focus {
    border-color: var(--pmyo-primary);
}

.pmyo-percentage-input.has-value {
    background: var(--pmyo-bg);
    border-color: var(--pmyo-accent);
}

/* ─── Percentage Progress Bar ─── */
.pmyo-percentage-bar-wrapper {
    background: var(--pmyo-bg-card);
    border: 2px solid var(--pmyo-border);
    border-radius: var(--pmyo-radius);
    padding: 1.5rem;
    margin-bottom: 2rem;
    position: sticky;
    bottom: 1rem;
    z-index: 10;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
}

.pmyo-percentage-bar {
    width: 100%;
    height: 12px;
    background: #e8e8e8;
    border-radius: 6px;
    overflow: hidden;
    margin-bottom: 0.5rem;
}

.pmyo-percentage-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--pmyo-accent), var(--pmyo-primary));
    border-radius: 6px;
    transition: width 0.4s ease, background-color 0.3s;
}

.pmyo-percentage-fill.over {
    background: linear-gradient(90deg, var(--pmyo-error), #f44336);
}

.pmyo-percentage-fill.complete {
    background: linear-gradient(90deg, var(--pmyo-success), var(--pmyo-accent));
}

.pmyo-percentage-text {
    text-align: center;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--pmyo-text);
}

.pmyo-percentage-error {
    text-align: center;
    color: var(--pmyo-error);
    font-weight: 500;
    margin: 0.5rem 0 0;
}

/* ─── Buttons ─── */
.pmyo-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1rem 2rem;
    font-size: 1.1rem;
    font-weight: 600;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
}

.pmyo-btn-next,
.pmyo-btn-add-to-cart {
    background: var(--pmyo-primary);
    color: white;
    width: 100%;
}

.pmyo-btn-next:hover:not(:disabled),
.pmyo-btn-add-to-cart:hover:not(:disabled) {
    background: var(--pmyo-primary-light);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(45, 94, 30, 0.3);
}

.pmyo-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

.pmyo-btn-back {
    background: transparent;
    color: var(--pmyo-primary);
    border: 2px solid var(--pmyo-primary);
}

.pmyo-btn-back:hover {
    background: var(--pmyo-bg);
}

.pmyo-step-actions {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
}

.pmyo-step-actions .pmyo-btn-back {
    flex: 0 0 auto;
}

.pmyo-step-actions .pmyo-btn-add-to-cart {
    flex: 1;
}

/* ─── Step 2: Summary & Pricing ─── */
.pmyo-mix-summary {
    background: var(--pmyo-bg);
    border-radius: var(--pmyo-radius);
    padding: 1.5rem;
    margin-bottom: 2rem;
}

.pmyo-mix-summary h3 {
    color: var(--pmyo-primary-dark);
    margin: 0 0 1rem;
}

.pmyo-summary-components {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 0.5rem;
}

.pmyo-summary-components li {
    display: flex;
    justify-content: space-between;
    padding: 0.5rem 0.75rem;
    background: white;
    border-radius: 6px;
    font-size: 0.95rem;
}

.pmyo-summary-components li .comp-name {
    color: var(--pmyo-text);
}

.pmyo-summary-components li .comp-pct {
    font-weight: 700;
    color: var(--pmyo-primary);
}

/* ─── Quantity Section ─── */
.pmyo-quantity-section {
    margin-bottom: 2rem;
}

.pmyo-quantity-section label {
    display: block;
    font-size: 1rem;
    font-weight: 600;
    color: var(--pmyo-text);
    margin-bottom: 0.5rem;
}

.pmyo-quantity-input {
    width: 100%;
    max-width: 300px;
    padding: 1rem;
    font-size: 1.5rem;
    font-weight: 700;
    text-align: center;
    border: 2px solid var(--pmyo-border);
    border-radius: 8px;
    outline: none;
    transition: border-color 0.2s;
}

.pmyo-quantity-input:focus {
    border-color: var(--pmyo-primary);
}

/* ─── Tiers Table ─── */
.pmyo-tiers-info {
    margin-bottom: 2rem;
}

.pmyo-tiers-info h4 {
    color: var(--pmyo-text);
    margin: 0 0 1rem;
}

.pmyo-tiers-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

.pmyo-tiers-table th {
    background: var(--pmyo-primary-dark);
    color: white;
    padding: 0.75rem 1rem;
    text-align: left;
}

.pmyo-tiers-table td {
    padding: 0.6rem 1rem;
    border-bottom: 1px solid var(--pmyo-border);
}

.pmyo-tiers-table tr:nth-child(even) td {
    background: var(--pmyo-bg);
}

.pmyo-tiers-table tr.active-tier td {
    background: rgba(139, 195, 74, 0.2);
    font-weight: 600;
}

/* ─── Price Breakdown ─── */
.pmyo-price-breakdown {
    background: var(--pmyo-bg-card);
    border: 2px solid var(--pmyo-primary);
    border-radius: var(--pmyo-radius);
    padding: 1.5rem;
    margin-bottom: 1rem;
}

.pmyo-price-breakdown h3 {
    color: var(--pmyo-primary-dark);
    margin: 0 0 1rem;
}

.pmyo-price-table {
    width: 100%;
}

.pmyo-price-table td {
    padding: 0.6rem 0;
    border-bottom: 1px solid var(--pmyo-border);
}

.pmyo-price-table td:last-child {
    text-align: right;
    white-space: nowrap;
}

.pmyo-total-row td {
    border-bottom: none;
    border-top: 3px solid var(--pmyo-primary);
    padding-top: 1rem;
    font-size: 1.3rem;
    color: var(--pmyo-primary-dark);
}

/* ─── Success Message ─── */
.pmyo-success-message {
    text-align: center;
    padding: 3rem 1rem;
}

.pmyo-success-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
}

.pmyo-success-message h2 {
    color: var(--pmyo-success);
    font-size: 2rem;
}

.pmyo-success-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-top: 2rem;
}

.pmyo-btn-new-mix {
    background: var(--pmyo-primary-light);
    color: white;
}

@media (max-width: 1200px) {
    .pmyo-components-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (max-width: 992px) {
    .pmyo-components-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

/* ─── Responsive ─── */
@media (max-width: 768px) {
    .pmyo-stages {
        grid-template-columns: 1fr;
        top: 0.5rem;
    }

    .pmyo-stage-item {
        border-radius: 12px;
    }

    .pmyo-components-grid {
        grid-template-columns: 1fr;
    }

    .pmyo-step-header {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .pmyo-step-actions {
        flex-direction: column;
    }

    .pmyo-summary-components {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .pmyo-stage-label {
        font-size: 0.82rem;
    }
}