/* =========================================================================
   Order form — overrides and additions to style.css
   ========================================================================= */

/* ========================= Page header ========================= */
.page-header {
    padding: 50px 0 30px;
    background: linear-gradient(135deg, #fff 0%, #fff7ec 100%);
    border-bottom: 1px solid var(--color-border);
}
.page-header h1 { text-align: center; }
.page-header .lead { text-align: center; max-width: 720px; margin: 0 auto; }

/* ========================= Order layout ========================= */
.order {
    padding: 40px 0 80px;
}

.alert {
    padding: 14px 18px;
    border-radius: var(--radius-sm);
    margin-bottom: 24px;
    border: 1px solid;
}
.alert-success {
    background: #f0fdf4;
    border-color: #bbf7d0;
    color: #166534;
    text-align: center;
}
.alert-error {
    background: #fef2f2;
    border-color: #fecaca;
    color: #991b1b;
}
.alert ul { margin: 8px 0 0 1.2em; padding: 0; }

/* ========================= Form steps ========================= */
.order-step {
    background: #fff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 28px;
    margin-bottom: 24px;
    box-shadow: var(--shadow-sm);
}
.order-step legend {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.2rem;
    font-weight: 700;
    padding: 0 8px;
    margin-left: -8px;
}
.step-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    background: var(--color-primary);
    color: #fff;
    border-radius: 50%;
    font-weight: 700;
    font-size: 1rem;
}
.step-hint {
    color: var(--color-text-soft);
    margin: 4px 0 20px;
    padding-left: 44px;
}

/* ========================= Product grid ========================= */
.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 18px;
}

.product-card {
    background: #fff;
    border: 2px solid var(--color-border);
    border-radius: var(--radius);
    padding: 18px;
    display: flex;
    flex-direction: column;
    gap: 14px;
    transition: border-color .15s ease, box-shadow .15s ease, transform .15s ease;
}
.product-card.is-active {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(255, 149, 22, .12);
}

.product-head {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 8px;
    border-bottom: 1px solid var(--color-border);
    padding-bottom: 10px;
}
.product-head h3 {
    margin: 0;
    font-size: 1rem;
    font-weight: 700;
}
.product-price {
    color: var(--color-primary-deep);
    font-weight: 700;
    white-space: nowrap;
}

/* Quantity stepper */
.qty-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
}
.qty-row label {
    font-size: .9rem;
    color: var(--color-text-soft);
    font-weight: 600;
}
.qty-stepper {
    display: inline-flex;
    align-items: stretch;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    overflow: hidden;
    background: #fff;
}
.qty-btn {
    background: #f3f4f6;
    border: 0;
    padding: 0 12px;
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--color-text);
    cursor: pointer;
    transition: background .15s ease;
}
.qty-btn:hover { background: var(--color-primary); color: #fff; }
.qty-btn:focus-visible { outline: 2px solid var(--color-primary); outline-offset: -2px; }
.qty-input {
    width: 56px;
    text-align: center;
    border: 0;
    border-left: 1px solid var(--color-border);
    border-right: 1px solid var(--color-border);
    padding: 8px 4px;
    font: inherit;
    font-weight: 700;
    -moz-appearance: textfield;
}
.qty-input::-webkit-outer-spin-button,
.qty-input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

/* Colour row */
.colour-row {
    border: 0;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.colour-row legend {
    font-size: .9rem;
    color: var(--color-text-soft);
    font-weight: 600;
    padding: 0;
}
.swatches {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}
.swatch-input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
    pointer-events: none;
}
.swatch {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    border: 2px solid #fff;
    box-shadow: 0 0 0 2px var(--color-border);
    cursor: pointer;
    transition: box-shadow .15s ease, transform .15s ease;
    display: inline-block;
}
.swatch:hover { transform: scale(1.08); }
.swatch-input:checked + .swatch {
    box-shadow: 0 0 0 2px var(--color-primary);
    transform: scale(1.1);
}
.swatch-input:focus-visible + .swatch {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

.swatch--black        { background: #111111; }
.swatch--white        { background: #ffffff; }
.swatch--malibu       { background: #6e4f3a; }   /* warm brown */
.swatch--dark-brown   { background: #2b1a10; }

.colour-name {
    font-size: .85rem;
    color: var(--color-text-soft);
}

.visually-hidden {
    position: absolute !important;
    width: 1px; height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    clip-path: inset(50%);
    white-space: nowrap;
}

/* ========================= Live summary ========================= */
.summary {
    background: var(--color-primary);
    color: #fff;
    border-radius: var(--radius);
    padding: 24px;
    margin-bottom: 24px;
    box-shadow: var(--shadow);
    position: sticky;
    top: 80px;
}
.summary h2 {
    color: #fff;
    text-align: left;
    font-size: 1.15rem;
    margin: 0 0 16px;
}
.summary-list {
    list-style: none;
    margin: 0;
    padding: 0;
    border-bottom: 1px solid rgba(255,255,255,.25);
    padding-bottom: 12px;
    margin-bottom: 12px;
    max-height: 280px;
    overflow-y: auto;
}
.summary-list li {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 8px;
    padding: 6px 0;
    font-size: .92rem;
}
.summary-empty {
    color: rgba(255,255,255,.85);
    font-style: italic;
}
.summary-line-meta { color: rgba(255,255,255,.85); }
.summary-line-name { font-weight: 700; }
.summary-line-amt { white-space: nowrap; font-variant-numeric: tabular-nums; }
.summary-total {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    font-size: 1.1rem;
}
.summary-total strong {
    font-size: 1.4rem;
    font-variant-numeric: tabular-nums;
}

/* ========================= Contact / delivery form ========================= */
.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
}
.field { display: flex; flex-direction: column; }
.field-wide { grid-column: 1 / -1; }
.field label {
    font-weight: 600;
    margin-bottom: 6px;
    font-size: .92rem;
    color: var(--color-text-soft);
}
.field .req { color: var(--color-primary-deep); }
.field .optional {
    color: var(--color-muted);
    font-weight: 400;
    font-size: .85em;
}
.field input,
.field textarea {
    font: inherit;
    padding: 10px 12px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: #fff;
    color: var(--color-text);
}
.field input:focus,
.field textarea:focus {
    outline: 0;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(255, 149, 22, .15);
}
.field input.is-invalid {
    border-color: var(--color-error);
    background: #fff8f8;
}

/* ========================= Submit step ========================= */
.submit-step {
    background: var(--color-bg-soft);
    border-color: var(--color-border);
}
.fine-print {
    color: var(--color-text-soft);
    font-size: .92rem;
    margin: 0 0 20px;
}
.submit-row {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: center;
}
.btn-lg {
    padding: 14px 28px;
    font-size: 1.05rem;
}

/* ========================= Responsive ========================= */
@media (max-width: 768px) {
    .form-grid { grid-template-columns: 1fr; }
    .product-grid { grid-template-columns: 1fr; }
    .summary { position: static; }
}

@media (min-width: 1024px) {
    /* Side-by-side product grid + sticky summary on wide screens */
    .order .container {
        display: grid;
        grid-template-columns: 1fr 340px;
        gap: 24px;
        align-items: start;
    }
    .order form,
    .order .alert {
        grid-column: 1 / 2;
    }
    .order .summary {
        grid-column: 2 / 3;
        grid-row: 1 / span 4;
        margin-bottom: 0;
    }
}