/* Checkout Page Styles */
.checkout-section {
    padding-top: 120px;
    background: #F8F8F8;
    min-height: 70vh;
}

.checkout-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 40px;
}

.checkout-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 40px;
}

.checkout-form-wrapper {
    background: #FFFFFF;
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
}

.form-section {
    margin-bottom: 40px;
}

.form-section h3 {
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    font-size: 1.2rem;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid #E5E5E5;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    margin-bottom: 18px;
}

.form-group label {
    display: block;
    font-weight: 500;
    font-size: 0.9rem;
    margin-bottom: 6px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 14px;
    border: 2px solid #E5E5E5;
    border-radius: 8px;
    font-family: 'Poppins', sans-serif;
    transition: all 0.3s ease;
    font-size: 0.95rem;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: #D4AF37;
    outline: none;
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.1);
}

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

.payment-methods {
    display: flex;
    gap: 15px;
    margin-bottom: 25px;
    flex-wrap: wrap;
}

.payment-option {
    flex: 1;
    min-width: 120px;
}

.payment-option input[type="radio"] {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.checkout-btn {
    width: 100%;
    padding: 16px;
    font-size: 1.1rem;
}

.order-summary {
    background: #FFFFFF;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
    height: fit-content;
    position: sticky;
    top: 120px;
}

.order-summary h3 {
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    font-size: 1.2rem;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid #E5E5E5;
}

.order-items {
    margin-bottom: 20px;
    max-height: 300px;
    overflow-y: auto;
}

.order-item {
    display: flex;
    gap: 15px;
    padding: 12px 0;
    border-bottom: 1px solid #E5E5E5;
}

.order-item img {
    width: 60px;
    height: 60px;
    object-fit: cover;
    border-radius: 8px;
}

.order-item-details {
    flex: 1;
}

.order-item-details h4 {
    font-size: 0.9rem;
    font-family: 'Poppins', sans-serif;
    margin-bottom: 2px;
}

.order-item-details p {
    font-size: 0.85rem;
    color: #777777;
}

.order-totals {
    border-top: 2px solid #E5E5E5;
    padding-top: 20px;
}

.promo-entry { margin: 18px 0; padding: 15px; border: 1px solid var(--border-color); border-radius: 10px; background: #FAFAFA; }
.promo-entry label { display: block; margin-bottom: 7px; font-size: .78rem; font-weight: 600; }
.promo-entry-row { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 8px; }
.promo-entry-row input { min-width: 0; padding: 10px 12px; border: 1px solid var(--border-color); border-radius: 7px; font: inherit; text-transform: uppercase; }
.promo-entry-row input:focus { border-color: var(--accent); outline: 0; box-shadow: 0 0 0 3px rgba(212, 175, 55, .1); }
.promo-entry-row button { padding: 10px 15px; border: 0; border-radius: 7px; background: #111; color: #fff; font: inherit; font-size: .78rem; font-weight: 600; cursor: pointer; }
.promo-entry-row button:disabled { opacity: .55; cursor: wait; }
.promo-status { min-height: 18px; margin-top: 7px; color: var(--gray-text); font-size: .7rem; line-height: 1.45; }
.promo-status.is-success { color: #1E7D49; }
.promo-status.is-error { color: #B33228; }
.promo-discount-row { color: #1E7D49; }
.promo-discount-row[hidden] { display: none; }

.total-row {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    font-size: 0.95rem;
    color: #555;
}

.grand-total {
    font-weight: 700;
    font-size: 1.2rem;
    color: #111111;
    border-top: 2px solid #E5E5E5;
    padding-top: 15px;
    margin-top: 8px;
}

.secure-checkout {
    display: flex;
    align-items: center;
    gap: 10px;
    background: #F8F8F8;
    padding: 12px 16px;
    border-radius: 8px;
    margin: 20px 0;
    font-size: 0.9rem;
}

.secure-checkout i {
    color: #27AE60;
    font-size: 1.2rem;
}

.payment-icons {
    display: flex;
    gap: 15px;
    font-size: 2rem;
    color: #777777;
    flex-wrap: wrap;
}

/* Responsive */
@media (max-width: 992px) {
    .checkout-grid {
        grid-template-columns: 1fr;
    }
    .order-summary {
        position: static;
    }
}

@media (max-width: 576px) {
    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
    .checkout-form-wrapper {
        padding: 20px;
    }
    .order-summary {
        padding: 20px;
    }
    .payment-methods {
        flex-direction: column;
    }
}

/* WhatsApp-first provider selector and confirmation */
.checkout-provider-list { display: grid; gap: 12px; }
.checkout-provider-option {
    display: grid;
    grid-template-columns: auto 42px minmax(0, 1fr);
    align-items: center;
    gap: 12px;
    width: 100%;
    padding: 14px;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    cursor: pointer;
    box-sizing: border-box;
}
.checkout-provider-option:has(input:checked) { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(212,175,55,.12); }
.checkout-provider-option:has(input:focus-visible) { outline: 3px solid rgba(212,175,55,.35); outline-offset: 2px; }
.checkout-provider-option.is-disabled { opacity: .55; cursor: not-allowed; }
.checkout-provider-option .provider-icon { width: 42px; height: 42px; border-radius: 50%; display: grid; place-items: center; background: var(--light-bg); font-size: 1.15rem; }
.checkout-provider-option .provider-icon.whatsapp { color: #128C7E; background: #E8F8F3; }
.checkout-provider-option strong, .checkout-provider-option small { display: block; }
.checkout-provider-option strong { font-size: .92rem; }
.checkout-provider-option small { color: var(--gray-text); margin-top: 3px; line-height: 1.45; }
.checkout-provider-option em { color: #8B6C12; background: rgba(212,175,55,.14); padding: 2px 7px; border-radius: 999px; font-size: .65rem; font-style: normal; white-space: nowrap; }
.payment-security-note { display: flex; gap: 8px; margin-top: 14px; color: var(--gray-text); font-size: .78rem; line-height: 1.55; }
.payment-security-note i { color: var(--accent); margin-top: 3px; }
.whatsapp-consent { display: flex; align-items: flex-start; gap: 9px; margin-top: 14px; color: var(--gray-text); font-size: .78rem; line-height: 1.5; cursor: pointer; }
.whatsapp-consent input { width: 17px; height: 17px; flex: 0 0 auto; margin-top: 1px; accent-color: var(--accent); }
.checkout-error { background: #FDECEA; border-left: 4px solid #C0392B; color: #9D2F24; padding: 13px 15px; border-radius: 8px; margin-bottom: 18px; font-size: .88rem; }
.field-invalid { border-color: #C0392B !important; }
.checkout-identity-note { margin-top: 8px; font-size: .76rem; line-height: 1.5; color: #8B6C12; }
.checkout-identity-note.is-verified { color: #1E8E4F; }
.checkout-identity-note.is-error { color: #C0392B; }
.checkout-identity-note a { color: inherit; font-weight: 600; }
.order-item { display: flex; align-items: center; gap: 14px; padding: 0 0 14px; margin-bottom: 14px; border-bottom: 1px solid var(--border-color); }
.order-item img { width: 60px; height: 60px; object-fit: cover; border-radius: 8px; flex: 0 0 auto; }
.order-item-details { flex: 1; min-width: 0; }
.order-item-details h4 { font-size: .9rem; overflow-wrap: anywhere; }
.order-item-details p { font-size: .78rem; color: var(--gray-text); margin-top: 3px; }
.checkout-empty { text-align: center; padding: 20px 0; }
.checkout-empty .btn { display: inline-block; margin-top: 10px; padding: 8px 16px; }
.checkout-success { grid-column: 1 / -1; text-align: center; padding: clamp(32px, 7vw, 64px) 20px; background: #fff; border-radius: 14px; box-shadow: var(--shadow); }
.checkout-success > i { font-size: 4rem; color: #27AE60; margin-bottom: 18px; }
.checkout-success h2 { font-family: var(--font-heading); font-size: clamp(1.65rem, 5vw, 2.2rem); margin-bottom: 12px; }
.checkout-success p { color: var(--gray-text); max-width: 620px; margin: 0 auto 10px; }
.checkout-success .success-note { font-size: .86rem; }
.checkout-success-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin-top: 24px; }
.checkout-success-actions .btn { padding: 12px 20px; text-decoration: none; }
.btn-whatsapp { background: #128C7E; color: #fff; }
.payment-icons { display: flex; align-items: center; justify-content: center; gap: 8px; color: #128C7E; }
.payment-icons span { font-size: .76rem; color: var(--gray-text); }

@media (max-width: 576px) {
    .checkout-provider-option { grid-template-columns: auto 38px minmax(0, 1fr); padding: 12px 10px; gap: 9px; }
    .checkout-provider-option .provider-icon { width: 38px; height: 38px; }
    .checkout-provider-option strong { font-size: .82rem; }
    .checkout-provider-option small { font-size: .7rem; }
    .order-item { align-items: flex-start; }
    .order-item > strong { font-size: .8rem; }
    .checkout-success-actions { flex-direction: column; }
    .checkout-success-actions .btn { width: 100%; box-sizing: border-box; }
    .promo-entry-row { grid-template-columns: 1fr; }
}