/* ============================================================
   checkout.css  — Checkout page styles
   RTL-aware via CSS logical properties throughout
   ============================================================ */

/* ── CSS Variables ── */
:root {
    --co-primary:       var(--site-primary,       #1a1a2e);
    --co-primary-light: var(--site-primary-light, #21216d);
    --co-primary-faint: #eef4ef;
    --co-accent:        var(--site-accent,        #dc3545);
    --co-light:         var(--site-light,         #f7f8fa);
    --co-border:        var(--site-border,        #e8ecf0);
    --co-text:          var(--site-primary,       #1a1a2e);
    --co-muted:         #6c757d;
    --co-radius:        14px;
}

/* ── Section Cards ── */
.co-card {
    background: #fff;
    border-radius: var(--co-radius);
    box-shadow: 0 2px 20px rgba(34, 66, 41, 0.07);
    padding: 18px 16px;
    margin-bottom: 20px;
}

.co-card__title {
    font-size: 15px;
    font-weight: 700;
    color: var(--co-primary);
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 18px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--co-border);
}
.co-card__title i {
    font-size: 16px;
}

/* ── Form Fields ── */
.co-label {
    font-size: 12px;
    font-weight: 700;
    color: var(--co-text);
    text-transform: uppercase;
    letter-spacing: 0.4px;
    margin-bottom: 5px;
    display: block;
}

.co-input {
    width: 100%;
    border: 1.5px solid var(--co-border);
    border-radius: 10px;
    padding: 10px 14px;
    font-size: 14px;
    color: var(--co-text);
    outline: none;
    transition: border-color 0.2s;
    background: #fff;
}
.co-input:focus {
    border-color: var(--co-primary);
}
.co-input[readonly] {
    background: var(--co-light);
    color: var(--co-muted);
}
textarea.co-input {
    resize: vertical;
    min-height: 80px;
}

/* ── Shipping Select ── */
.co-select {
    width: 100%;
    border: 1.5px solid var(--co-border);
    border-radius: 10px;
    padding: 10px 14px;
    font-size: 14px;
    color: var(--co-text);
    outline: none;
    transition: border-color 0.2s;
    background: #fff;
    cursor: pointer;
    appearance: auto;
}
.co-select:focus {
    border-color: var(--co-primary);
}

/* ── Payment Method Cards ── */
.pay-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 12px;
}

.pay-card {
    border: 2px solid var(--co-border);
    border-radius: 12px;
    padding: 14px 10px;
    text-align: center;
    cursor: pointer;
    transition: all 0.25s;
    background: #fff;
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
}
.pay-card:hover {
    border-color: var(--co-primary);
    background: var(--co-primary-faint);
}
.pay-card input[type="radio"] {
    display: none;
}
.pay-card input[type="radio"]:checked ~ .pay-card__body {
    color: var(--co-primary);
}

.pay-card.active {
    border-color: var(--co-primary);
    background: var(--co-primary-faint);
    box-shadow: 0 0 0 3px rgba(34, 66, 41, 0.12);
}
.pay-card.active::after {
    content: "\f00c";
    font-family: "Font Awesome 5 Free";
    font-weight: 900;
    position: absolute;
    top: 8px;
    inset-inline-end: 8px; /* right in LTR, left in RTL */
    width: 20px;
    height: 20px;
    background: var(--co-primary);
    color: #fff;
    border-radius: 50%;
    font-size: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.pay-card__img {
    max-height: 36px;
    object-fit: contain;
    margin-bottom: 8px;
}
.pay-card__name {
    font-size: 13px;
    font-weight: 700;
    color: var(--co-primary);
}

/* ── Order Summary Sidebar ── */
.co-summary-col {
    align-self: flex-start;
    position: sticky;
}

.co-summary {
    background: #fff;
    border-radius: var(--co-radius);
    box-shadow: 0 2px 20px rgba(34, 66, 41, 0.07);
    padding: 22px 20px;
}

.co-summary__title {
    font-size: 15px;
    font-weight: 700;
    color: var(--co-primary);
    padding-bottom: 12px;
    border-bottom: 1px solid var(--co-border);
    margin-bottom: 14px;
}

/* ── Order Items ── */
.co-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 0;
    border-bottom: 1px solid var(--co-border);
    font-size: 13px;
}
.co-item:last-of-type {
    border-bottom: none;
}

.co-item__img {
    width: 46px;
    height: 46px;
    border-radius: 8px;
    object-fit: cover;
    border: 1px solid var(--co-border);
    flex-shrink: 0;
    background: var(--co-light);
}

.co-item__name {
    font-weight: 600;
    color: var(--co-text);
    flex: 1;
}
.co-item__meta {
    font-size: 11px;
    color: var(--co-muted);
}
.co-item__price {
    font-weight: 700;
    color: var(--co-primary);
    white-space: nowrap;
}

/* ── Quantity Badge ── */
.co-item__qty {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--co-primary);
    color: #fff;
    font-size: 11px;
    font-weight: 700;
    min-width: 22px;
    height: 22px;
    border-radius: 6px;
    padding: 0 5px;
    flex-shrink: 0;
}

/* ── Totals ── */
.co-total-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 13px;
    color: var(--co-muted);
    padding: 6px 0;
}
.co-total-row.grand {
    font-size: 17px;
    font-weight: 800;
    color: var(--co-text);
    border-top: 1px solid var(--co-border);
    padding-top: 10px;
    margin-top: 4px;
}
.co-total-row.grand .val {
    color: var(--co-primary);
}

/* ── Free Shipping Bar ── */
.co-fs-bar {
    background: var(--co-primary-faint);
    border-radius: 10px;
    padding: 10px 12px;
    margin: 12px 0;
    font-size: 12px;
    color: var(--co-primary);
    font-weight: 600;
}
.co-fs-track {
    height: 5px;
    background: #c8deca;
    border-radius: 10px;
    margin-top: 7px;
    overflow: hidden;
}
.co-fs-fill {
    height: 100%;
    background: var(--co-primary);
    border-radius: 10px;
    transition: width 0.4s;
}

/* ── Submit Button ── */
.btn-submit {
    display: block;
    width: 100%;
    background: var(--co-primary);
    color: #fff;
    border: none;
    border-radius: 30px;
    padding: 12px;
    font-size: 15px;
    font-weight: 700;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s;
    box-shadow: 0 4px 14px rgba(34, 66, 41, 0.25);
    margin-top: 16px;
}
.btn-submit:hover {
    background: var(--co-primary-light);
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(34, 66, 41, 0.3);
}

.btn-submit--blocked {
    background: #adb5bd !important;
    pointer-events: none;
    box-shadow: none !important;
    transform: none !important;
    cursor: not-allowed !important;
}

/* ── Sold Out / Overstock Warning ── */
.co-item--soldout {
    opacity: 0.6;
}
.co-item--soldout .co-item__img {
    filter: grayscale(60%);
}

.badge-soldout {
    display: inline-block;
    background: #fdecea;
    color: #c0392b;
    font-size: 10px;
    font-weight: 800;
    padding: 2px 7px;
    border-radius: 20px;
    text-transform: uppercase;
    vertical-align: middle;
}

.co-soldout-warning {
    background: #fdecea;
    color: #c0392b;
    border-radius: 10px;
    padding: 10px 14px;
    font-size: 13px;
    font-weight: 600;
    margin-top: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
}

/* ── Guest Banner ── */
.co-guest-banner {
    background: #e8f4fd;
    border: 1px solid #b8daff;
    border-radius: var(--co-radius);
    padding: 18px 22px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 20px;
}
.co-guest-banner p {
    margin: 0;
    font-size: 14px;
    color: #0c5460;
    font-weight: 600;
}

.co-guest-btn {
    background: var(--co-primary);
    color: #fff;
    border: none;
    border-radius: 20px;
    padding: 7px 20px;
    font-size: 13px;
    font-weight: 700;
    text-decoration: none;
    transition: background 0.2s;
}
.co-guest-btn:hover {
    background: var(--co-primary-light);
    color: #fff;
}

/* ── Trust Badge Cards (shared) ── */
.sp-trust-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    background: #fff;
    border-radius: var(--co-radius);
    box-shadow: 0 4px 24px rgba(34, 66, 41, 0.06);
    overflow: hidden;
    margin-top: 32px;
}

.sp-trust-card {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 24px 22px;
    border-inline-end: 1px solid var(--co-border); /* logical → RTL safe */
}
.sp-trust-card:last-child {
    border-inline-end: none;
}

.sp-trust-card__icon {
    flex-shrink: 0;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    color: var(--co-primary);
    opacity: 0.75;
}
.sp-trust-card__title {
    font-size: 14px;
    font-weight: 700;
    color: var(--co-text);
    margin-bottom: 4px;
}
.sp-trust-card__body {
    font-size: 13px;
    color: var(--co-muted);
    line-height: 1.6;
}

/* ── Fixed bottom submit (mobile) ── */
.co-sticky-submit {
    display: none;
    position: fixed;
    bottom: 0;
    inset-inline: 0; /* left:0; right:0 — logical */
    background: #fff;
    border-top: 1px solid var(--co-border);
    padding: 12px 16px;
    z-index: 999;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
}
.co-sticky-submit .btn-submit {
    margin-top: 0;
}

/* ── Responsive ── */
@media (max-width: 991px) {
    .co-summary-col {
        position: static;
    }
    .co-sticky-submit {
        display: block;
    }
    body {
        padding-bottom: 80px;
    }
}

@media (max-width: 767px) {
    .sp-trust-cards {
        grid-template-columns: 1fr;
    }
    .sp-trust-card {
        border-inline-end: none;
        border-bottom: 1px solid var(--co-border);
    }
    .sp-trust-card:last-child {
        border-bottom: none;
    }
}