/**
 * MagikTap Checkout – Conversion-Optimized Styles
 * ================================================
 * EPIC-031: Checkout Page Redesign
 *
 * Layout: 2-column (left: form 60%, right: sticky summary 40%)
 * Mobile-first responsive, uses brand-colors.css custom properties.
 */

/* ─── Reset WC defaults ────────────────────────── */
.woocommerce-checkout .woocommerce {
    max-width: 100%;
}
.woocommerce-checkout #customer_details,
.woocommerce-checkout .col2-set {
    display: none; /* hide legacy col2-set; we build our own layout */
}

/* ─── Page-level ────────────────────────────────── */
.mk-checkout {
    display: grid;
    grid-template-columns: 1fr 420px;
    gap: 40px;
    max-width: 1180px;
    margin: 0 auto;
    padding: 40px 24px 80px;
    font-family: 'Plus Jakarta Sans', 'Inter', sans-serif;
    color: var(--mt-text-dark);
}

/* ─── Breadcrumb ────────────────────────────────── */
.mk-checkout__breadcrumb {
    grid-column: 1 / -1;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--mt-text-light);
    margin-bottom: 8px;
}
.mk-checkout__breadcrumb a {
    color: var(--mt-primary);
    text-decoration: none;
    transition: color var(--mt-transition);
}
.mk-checkout__breadcrumb a:hover { color: var(--mt-primary-dark); }
.mk-checkout__breadcrumb .mk-bc-sep { color: var(--mt-border); }
.mk-checkout__breadcrumb .mk-bc-active {
    color: var(--mt-text-dark);
    font-weight: 600;
}

/* ─── Left Column (Form) ───────────────────────── */
.mk-checkout__main {
    min-width: 0;
}
.mk-checkout__main h2 {
    font-size: 26px;
    font-weight: 700;
    color: var(--mt-text-dark);
    margin: 0 0 24px;
    line-height: 1.3;
}

/* ─── Section Cards ─────────────────────────────── */
.mk-co-section {
    background: var(--mt-bg);
    border: 1px solid var(--mt-border-light);
    border-radius: 12px;
    padding: 24px;
    margin-bottom: 20px;
    transition: box-shadow var(--mt-transition);
}
.mk-co-section:focus-within {
    border-color: var(--mt-primary);
    box-shadow: 0 0 0 3px rgba(var(--mt-primary-rgb), 0.12);
}
.mk-co-section__title {
    font-size: 16px;
    font-weight: 700;
    color: var(--mt-text-dark);
    margin: 0 0 16px;
    display: flex;
    align-items: center;
    gap: 10px;
}
.mk-co-section__title .mk-co-step {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--mt-primary);
    color: #fff;
    font-size: 13px;
    font-weight: 700;
    flex-shrink: 0;
}

/* ─── Form Field Styling ────────────────────────── */
.mk-co-section .form-row {
    margin-bottom: 14px;
    position: relative;
}
.mk-co-section .form-row label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--mt-text-default);
    margin-bottom: 5px;
}
.mk-co-section .form-row label .required {
    color: var(--mt-error);
}
.mk-co-section .form-row .woocommerce-input-wrapper {
    width: 100%;
}
.mk-co-section .form-row input.input-text,
.mk-co-section .form-row textarea,
.mk-co-section .form-row select,
.mk-co-section .form-row .select2-container .select2-selection--single {
    width: 100%;
    padding: 11px 14px;
    border: 1px solid var(--mt-border);
    border-radius: 8px;
    font-size: 14px;
    font-family: inherit;
    color: var(--mt-text-dark);
    background: #fff;
    transition: border-color var(--mt-transition), box-shadow var(--mt-transition);
    outline: none;
    -webkit-appearance: none;
    appearance: none;
    box-sizing: border-box;
}
.mk-co-section .form-row input.input-text:focus,
.mk-co-section .form-row textarea:focus,
.mk-co-section .form-row select:focus {
    border-color: var(--mt-primary);
    box-shadow: 0 0 0 3px rgba(var(--mt-primary-rgb), 0.12);
}
.mk-co-section .form-row input.input-text::placeholder {
    color: var(--mt-text-light);
}
/* Select2 overrides */
.mk-co-section .select2-container--default .select2-selection--single {
    height: 44px;
    border: 1px solid var(--mt-border);
    border-radius: 8px;
}
.mk-co-section .select2-container--default .select2-selection--single .select2-selection__rendered {
    line-height: 44px;
    padding-left: 14px;
    color: var(--mt-text-dark);
}
.mk-co-section .select2-container--default .select2-selection--single .select2-selection__arrow {
    height: 44px;
    right: 10px;
}

/* Field row grid (side-by-side) */
.mk-co-field-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}
.mk-co-field-row .form-row {
    margin-bottom: 0;
}

/* Validation states */
.mk-co-section .form-row.woocommerce-validated input.input-text {
    border-color: var(--mt-success);
}
.mk-co-section .form-row.woocommerce-invalid input.input-text {
    border-color: var(--mt-error);
}
.mk-co-section .form-row .woocommerce-error-message {
    color: var(--mt-error);
    font-size: 12px;
    margin-top: 4px;
}

/* ─── Account Notice ────────────────────────────── */
.mk-account-notice {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 12px 16px;
    border-radius: 8px;
    background: var(--mt-primary-50);
    border: 1px solid rgba(var(--mt-primary-rgb), 0.2);
    margin-top: 12px;
    font-size: 13px;
    color: var(--mt-primary-dark);
    line-height: 1.5;
}
.mk-account-notice i {
    font-size: 16px;
    margin-top: 2px;
    flex-shrink: 0;
}
.mk-account-login {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 16px;
    border-radius: 8px;
    background: #FFF8E1;
    border: 1px solid #FFE082;
    margin-top: 12px;
    font-size: 13px;
    color: #F57F17;
    line-height: 1.5;
}
.mk-account-login a {
    color: var(--mt-primary);
    font-weight: 600;
    text-decoration: underline;
}

/* ─── Billing Toggle ────────────────────────────── */
.mk-billing-toggle {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
    cursor: pointer;
    font-size: 14px;
    color: var(--mt-text-default);
    user-select: none;
}
.mk-billing-toggle input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--mt-primary);
    cursor: pointer;
}
.mk-billing-fields {
    display: none;
}
.mk-billing-fields.mk-visible {
    display: block;
}

/* ─── Payment Section ───────────────────────────── */
.mk-co-section .wc_payment_methods {
    list-style: none;
    padding: 0;
    margin: 0;
}
.mk-co-section .wc_payment_method {
    border: 1px solid var(--mt-border);
    border-radius: 10px;
    margin-bottom: 10px;
    overflow: hidden;
    transition: border-color var(--mt-transition);
}
.mk-co-section .wc_payment_method:last-child {
    margin-bottom: 0;
}
.mk-co-section .wc_payment_method label {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 16px;
    margin: 0;
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
    color: var(--mt-text-dark);
}
.mk-co-section .wc_payment_method input.input-radio {
    width: 18px;
    height: 18px;
    accent-color: var(--mt-primary);
    cursor: pointer;
    margin: 0;
}
.mk-co-section .wc_payment_method .payment_box {
    padding: 0 16px 16px;
    font-size: 13px;
    color: var(--mt-text-medium);
    background: var(--mt-bg-alt);
    border-top: 1px solid var(--mt-border-light);
}
.mk-co-section .wc_payment_method .payment_box p {
    margin: 12px 0 0;
}
/* Active payment method */
.mk-co-section .wc_payment_method:has(input:checked) {
    border-color: var(--mt-primary);
    box-shadow: 0 0 0 2px rgba(var(--mt-primary-rgb), 0.1);
}

/* ─── Place Order Button ────────────────────────── */
.mk-co-section .place-order {
    margin-top: 20px;
    padding: 0;
}
.mk-co-section .place-order .woocommerce-terms-and-conditions-wrapper {
    margin-bottom: 16px;
}
.mk-co-section #place_order,
.mk-co-section button.alt {
    width: 100%;
    padding: 16px 24px;
    background: var(--mt-accent);
    color: #fff;
    border: none;
    border-radius: 10px;
    font-size: 16px;
    font-weight: 700;
    font-family: inherit;
    cursor: pointer;
    transition: all var(--mt-transition);
    box-shadow: 0 2px 8px rgba(242, 101, 34, 0.3);
    letter-spacing: 0.3px;
}
.mk-co-section #place_order:hover,
.mk-co-section button.alt:hover {
    background: var(--mt-accent-dark);
    box-shadow: 0 4px 16px rgba(242, 101, 34, 0.4);
    transform: translateY(-1px);
}
.mk-co-section #place_order:active,
.mk-co-section button.alt:active {
    transform: translateY(0);
}
.mk-place-order-secure {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    margin-top: 10px;
    font-size: 12px;
    color: var(--mt-text-light);
}
.mk-place-order-secure i {
    color: var(--mt-success);
}

/* ─── Right Column (Summary) ───────────────────── */
.mk-checkout__summary {
    position: relative;
}
.mk-checkout__summary-inner {
    position: sticky;
    top: 100px;
}

/* Summary card */
.mk-summary-card {
    background: var(--mt-bg);
    border: 1px solid var(--mt-border-light);
    border-radius: 12px;
    padding: 24px;
    margin-bottom: 16px;
}
.mk-summary-card__title {
    font-size: 18px;
    font-weight: 700;
    color: var(--mt-text-dark);
    margin: 0 0 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--mt-border-light);
}

/* Summary items */
.mk-summary-item {
    display: flex;
    gap: 14px;
    padding: 12px 0;
    border-bottom: 1px solid var(--mt-border-light);
}
.mk-summary-item:last-of-type {
    border-bottom: none;
}
.mk-summary-item__img {
    width: 60px;
    height: 60px;
    border-radius: 8px;
    overflow: hidden;
    flex-shrink: 0;
    background: var(--mt-bg-alt);
    display: flex;
    align-items: center;
    justify-content: center;
}
.mk-summary-item__img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.mk-summary-item__img .mk-summary-icon {
    font-size: 24px;
    color: var(--mt-primary);
}
.mk-summary-item__info {
    flex: 1;
    min-width: 0;
}
.mk-summary-item__name {
    font-size: 14px;
    font-weight: 600;
    color: var(--mt-text-dark);
    margin-bottom: 2px;
}
.mk-summary-item__meta {
    font-size: 12px;
    color: var(--mt-text-medium);
    line-height: 1.5;
}
.mk-summary-item__price {
    font-size: 14px;
    font-weight: 700;
    color: var(--mt-text-dark);
    white-space: nowrap;
    text-align: right;
}

/* Summary totals */
.mk-summary-totals {
    padding-top: 12px;
}
.mk-summary-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 6px 0;
    font-size: 14px;
}
.mk-summary-row span:first-child {
    color: var(--mt-text-medium);
}
.mk-summary-row span:last-child {
    font-weight: 600;
    color: var(--mt-text-dark);
}
.mk-summary-row--total {
    border-top: 2px solid var(--mt-text-dark);
    margin-top: 8px;
    padding-top: 12px;
}
.mk-summary-row--total span {
    font-size: 18px;
    font-weight: 700;
    color: var(--mt-text-dark) !important;
}

/* Annual subscription note */
.mk-summary-annual {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    padding: 10px 14px;
    margin-top: 12px;
    border-radius: 8px;
    background: var(--mt-primary-50);
    border: 1px solid rgba(var(--mt-primary-rgb), 0.15);
    font-size: 12px;
    color: var(--mt-primary-dark);
    line-height: 1.5;
}
.mk-summary-annual i {
    margin-top: 2px;
    flex-shrink: 0;
}

/* ─── Trust Badges ──────────────────────────────── */
.mk-trust-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 16px;
}
.mk-trust-badge {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    color: var(--mt-text-medium);
    background: var(--mt-bg-alt);
    padding: 8px 12px;
    border-radius: 6px;
    flex: 1;
    min-width: 120px;
    white-space: nowrap;
}
.mk-trust-badge i {
    color: var(--mt-success);
    font-size: 14px;
}

/* ─── Money-back guarantee card ─────────────────── */
.mk-guarantee {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px;
    border-radius: 10px;
    background: linear-gradient(135deg, #F0FDF4 0%, #DCFCE7 100%);
    border: 1px solid #BBF7D0;
}
.mk-guarantee__icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: #22A06B;
    color: #fff;
    font-size: 18px;
    flex-shrink: 0;
}
.mk-guarantee__text {
    font-size: 13px;
    line-height: 1.5;
}
.mk-guarantee__text strong {
    display: block;
    font-size: 14px;
    color: var(--mt-text-dark);
    margin-bottom: 2px;
}
.mk-guarantee__text span {
    color: var(--mt-text-medium);
}

/* ─── Mobile Summary Toggle ─────────────────────── */
.mk-summary-toggle {
    display: none; /* shown on mobile */
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 14px 20px;
    background: var(--mt-primary-light);
    border: 1px solid rgba(var(--mt-primary-rgb), 0.2);
    border-radius: 10px;
    cursor: pointer;
    font-family: inherit;
    margin-bottom: 16px;
}
.mk-summary-toggle__left {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 600;
    color: var(--mt-primary);
}
.mk-summary-toggle__left i.fa-chevron-up { display: none; }
.mk-summary-toggle.mk-open .mk-summary-toggle__left i.fa-chevron-down { display: none; }
.mk-summary-toggle.mk-open .mk-summary-toggle__left i.fa-chevron-up { display: inline; }
.mk-summary-toggle__total {
    font-size: 18px;
    font-weight: 700;
    color: var(--mt-text-dark);
}

/* ─── WC Notices ────────────────────────────────── */
.mk-checkout .woocommerce-error,
.mk-checkout .woocommerce-message,
.mk-checkout .woocommerce-info {
    grid-column: 1 / -1;
    border-radius: 10px;
    padding: 14px 20px;
    margin-bottom: 16px;
    font-size: 14px;
}
.mk-checkout .woocommerce-error {
    background: #FEF2F2;
    border-left: 4px solid var(--mt-error);
    color: var(--mt-error);
}
.mk-checkout .woocommerce-info {
    background: var(--mt-primary-50);
    border-left: 4px solid var(--mt-primary);
    color: var(--mt-primary-dark);
}

/* ─── Terms checkbox ────────────────────────────── */
.mk-co-section .woocommerce-terms-and-conditions-wrapper .form-row {
    margin-bottom: 0;
}
.mk-co-section .woocommerce-terms-and-conditions-wrapper label {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    font-size: 13px;
    font-weight: 400;
    color: var(--mt-text-medium);
    cursor: pointer;
}
.mk-co-section .woocommerce-terms-and-conditions-wrapper a {
    color: var(--mt-primary);
    text-decoration: underline;
}

/* ─── Coupon inline ─────────────────────────────── */
.mk-coupon-toggle {
    font-size: 13px;
    color: var(--mt-primary);
    cursor: pointer;
    text-decoration: underline;
    display: inline-block;
    margin-top: 8px;
}
.mk-coupon-form {
    display: none;
    margin-top: 10px;
}
.mk-coupon-form.mk-visible {
    display: flex;
    gap: 8px;
}
.mk-coupon-form input {
    flex: 1;
    padding: 10px 14px;
    border: 1px solid var(--mt-border);
    border-radius: 8px;
    font-size: 14px;
    font-family: inherit;
}
.mk-coupon-form button {
    padding: 10px 18px;
    background: var(--mt-primary);
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: background var(--mt-transition);
}
.mk-coupon-form button:hover { background: var(--mt-primary-dark); }

/* ─── Loading / processing overlay ──────────────── */
.mk-checkout .blockUI.blockOverlay {
    background: rgba(255,255,255,0.7) !important;
    border-radius: 12px;
}

/* ─── International Phone (MAGIK-997) ───────────── */
.mk-phone-wrap .iti {
    width: 100%;
}
.mk-phone-wrap .iti__selected-dial-code {
    font-size: 14px;
}
.mk-phone-wrap .iti input.input-text {
    padding-left: 90px !important;
}
.mk-phone-wrap .iti--separate-dial-code .iti__selected-flag {
    border-radius: 8px 0 0 8px;
    background: var(--mt-bg-alt);
}

/* ─── Quantity Controls (MAGIK-998) ─────────────── */
.mk-qty-controls {
    display: inline-flex;
    align-items: center;
    gap: 0;
    border: 1px solid var(--mt-border);
    border-radius: 6px;
    overflow: hidden;
    vertical-align: middle;
}
.mk-qty-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 26px;
    border: none;
    background: var(--mt-bg-alt);
    color: var(--mt-text-dark);
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
    transition: background var(--mt-transition);
    padding: 0;
    line-height: 1;
}
.mk-qty-btn:hover {
    background: var(--mt-primary-50);
    color: var(--mt-primary);
}
.mk-qty-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}
.mk-qty-val {
    display: inline-block;
    min-width: 24px;
    text-align: center;
    font-size: 13px;
    font-weight: 600;
    color: var(--mt-text-dark);
    line-height: 26px;
    background: #fff;
}

/* ─── Plan Detail (MAGIK-999) ───────────────────── */
.mk-plan-detail {
    display: block;
    font-size: 11px;
    color: var(--mt-text-medium);
    margin-top: 4px;
    line-height: 1.4;
}

/* ─── Card Brand Icons (MAGIK-1000) ─────────────── */
.mk-card-brands {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-top: 8px;
}
.mk-card-brands i {
    font-size: 24px;
    color: var(--mt-text-light);
    transition: color var(--mt-transition);
}
.mk-card-brands i:hover {
    color: var(--mt-text-dark);
}

/* ─── Checkout Help Link ────────────────────────── */
.mk-checkout-help {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-top: 12px;
    font-size: 12px;
    color: var(--mt-text-medium);
    justify-content: center;
}
.mk-checkout-help a {
    color: var(--mt-primary);
    text-decoration: none;
    font-weight: 600;
}
.mk-checkout-help a:hover {
    text-decoration: underline;
}

/* ════════════════════════════════════════════════════
   RESPONSIVE
   ════════════════════════════════════════════════════ */

/* Tablet */
@media (max-width: 1024px) {
    .mk-checkout {
        grid-template-columns: 1fr 360px;
        gap: 24px;
        padding: 24px 16px 60px;
    }
}

/* Mobile */
@media (max-width: 768px) {
    .mk-checkout {
        grid-template-columns: 1fr;
        gap: 0;
        padding: 16px 12px 40px;
    }

    /* Re-order: summary toggle at top, then form, summary collapsed */
    .mk-checkout__breadcrumb { display: none; }

    .mk-checkout__summary {
        order: -1;
    }
    .mk-checkout__summary-inner {
        position: static;
    }
    .mk-summary-toggle {
        display: flex;
    }
    .mk-summary-card {
        display: none;
    }
    .mk-summary-card.mk-visible {
        display: block;
        margin-bottom: 16px;
    }
    .mk-guarantee {
        display: none;
    }
    .mk-guarantee.mk-visible {
        display: flex;
        margin-bottom: 16px;
    }

    /* Stack field rows */
    .mk-co-field-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
    .mk-co-field-row .form-row {
        margin-bottom: 14px;
    }

    .mk-co-section {
        border-radius: 10px;
        padding: 18px 16px;
    }

    .mk-checkout__main h2 {
        font-size: 22px;
    }

    /* Trust badges full width */
    .mk-trust-badges {
        flex-direction: column;
    }
    .mk-trust-badge {
        flex: unset;
    }
}

/* ─── Small phones ──────────────────────────────── */
@media (max-width: 380px) {
    .mk-checkout {
        padding: 12px 8px 32px;
    }
    .mk-co-section {
        padding: 14px 12px;
    }
}

/* ─── WC shipping method styling within summary ── */
.mk-summary-card .woocommerce-shipping-methods {
    list-style: none;
    padding: 0;
    margin: 0;
}
.mk-summary-card .woocommerce-shipping-methods li {
    font-size: 13px;
    padding: 4px 0;
}
.mk-summary-card .woocommerce-shipping-methods label {
    font-weight: 400;
    cursor: pointer;
}

/* ─── Stripe Elements custom box ────────────────── */
.mk-co-section .wc-stripe-elements-field,
.mk-co-section .StripeElement {
    padding: 12px 14px;
    border: 1px solid var(--mt-border);
    border-radius: 8px;
    background: #fff;
    transition: border-color var(--mt-transition), box-shadow var(--mt-transition);
}
.mk-co-section .StripeElement--focus {
    border-color: var(--mt-primary);
    box-shadow: 0 0 0 3px rgba(var(--mt-primary-rgb), 0.12);
}
.mk-co-section .StripeElement--invalid {
    border-color: var(--mt-error);
}

/* ─── Print ─────────────────────────────────────── */
@media print {
    .mk-checkout { display: block; }
    .mk-trust-badges, .mk-guarantee { display: none; }
}