/* ==========================================================================
   ChnPrints Payment Section Styles
   付款区域独立样式 - Shopify 风格支付 UI
   ========================================================================== */

/* ==========================================================================
   1. 调色板与变量
   ========================================================================== */

:root {
    --wc-pay-border: #d1d5db;
    --wc-pay-border-hover: #9ca3af;
    --wc-pay-border-active: var(--chn-gold, #CCB899);
    --wc-pay-bg: #ffffff;
    --wc-pay-bg-muted: #fafafa;
    --wc-pay-text: var(--chn-text, #2D2A26);
    --wc-pay-text-muted: #6b7280;
    --wc-pay-shadow: 0 4px 14px rgba(0, 0, 0, 0.08);
    --wc-pay-radius: 10px;
    --wc-pay-input-border: #c7cbd1;
}

/* Order-pay 页面白色背景 */
.woocommerce-order-pay .main-page-wrapper {
    background-color: #fff !important;
}

/* ==========================================================================
   2. 重置付款区域输入框样式 - 使用原生字段
   ========================================================================== */

/* 重置 Step 2 付款区域的输入框样式，不使用浮动标签 */
.chn-step-payment .woocommerce-checkout-payment .input-text,
.chn-step-payment .woocommerce-checkout-payment input[type="text"],
.chn-step-payment .woocommerce-checkout-payment input[type="number"],
#order_review .woocommerce-checkout-payment .input-text,
#order_review .woocommerce-checkout-payment input[type="text"],
#order_review .woocommerce-checkout-payment input[type="number"] {
    height: 48px !important;
    padding: 12px 16px !important;
    border: 1px solid var(--wc-pay-input-border) !important;
    border-radius: 8px !important;
}

/* 付款区域表单标签样式 */
.chn-step-payment .form-row > label:not(.checkbox),
#order_review .woocommerce-checkout-payment .form-row > label:not(.checkbox),
.wc-credit-card-form label {
    position: static !important;
    display: block !important;
    margin-bottom: 8px !important;
    font-size: 13px !important;
    font-weight: 600 !important;
    color: var(--wc-pay-text) !important;
    transform: none !important;
    background: transparent !important;
}

/* ==========================================================================
   3. 付款方式列表 - Shopify 风格
   ========================================================================== */

.woocommerce-checkout-payment {
    background: transparent;
    border: none;
    border-radius: 0;
    overflow: visible;
    margin-bottom: 0;
}

/* 付款方式列表 */
.woocommerce-checkout-payment .wc_payment_methods {
    list-style: none;
    margin: 0;
    padding: 0;
}

/* 单个付款方式项 */
.woocommerce-checkout-payment .wc_payment_method,
.wc_payment_methods .wc_payment_method {
    border: none;
    padding: 0;
    margin: 0 0 12px 0;
    position: relative;
}

.woocommerce-checkout-payment .wc_payment_method:last-child,
.wc_payment_methods .wc_payment_method:last-child {
    margin-bottom: 0;
}

/* 隐藏原生单选按钮，但保留可访问性 */
.wc_payment_method .input-radio {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

/* 付款方式标签 - 卡片样式 */
.woocommerce-checkout-payment .wc_payment_method > label,
.wc_payment_methods .wc_payment_method > label {
    display: flex !important;
    align-items: center;
    justify-content: flex-start;
    gap: 12px;
    width: 100%;
    cursor: pointer;
    background: var(--wc-pay-bg);
    border: 1px solid var(--wc-pay-border);
    border-radius: var(--wc-pay-radius);
    padding: 16px;
    font-weight: 600;
    font-size: 14px;
    color: var(--wc-pay-text);
    transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
    flex-wrap: nowrap;
    position: relative;
}

.woocommerce-checkout-payment .wc_payment_method > label:hover,
.wc_payment_methods .wc_payment_method > label:hover {
    border-color: var(--wc-pay-border-hover);
}

/* 左侧"单选圆点"伪元素 - Shopify 风格 */
.woocommerce-checkout-payment .wc_payment_method > label::before,
.wc_payment_methods .wc_payment_method > label::before {
    content: "";
    width: 18px;
    height: 18px;
    border-radius: 999px;
    border: 2px solid var(--wc-pay-border);
    flex-shrink: 0;
    box-shadow: inset 0 0 0 4px #fff;
    background: #fff;
    transition: all 0.2s ease;
}

/* 选中态：高亮边框 + 阴影 + 实心圆点 */
.wc_payment_method .input-radio:checked + label {
    border-color: var(--wc-pay-border-active);
    box-shadow: var(--wc-pay-shadow);
}

.wc_payment_method .input-radio:checked + label::before {
    border-color: var(--wc-pay-border-active);
    box-shadow: inset 0 0 0 5px var(--wc-pay-border-active);
}

/* ==========================================================================
   4. 支付方式图标
   ========================================================================== */

/* 统一所有支付图标大小并推到右边 */
.woocommerce-checkout-payment .wc_payment_method > label img,
.wc_payment_methods .wc_payment_method > label img {
    margin-left: auto !important;
    height: 24px;
    width: auto;
    max-width: 80px;
    object-fit: contain;
    flex-shrink: 0;
    display: block;
}

/* PayPal logo 用伪元素显示 */
.payment_method_ppcp-gateway > label::after {
    content: "";
    display: block;
    width: 70px;
    height: 20px;
    margin-left: auto;
    flex-shrink: 0;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 124 33'%3E%3Cpath fill='%23253B80' d='M46.211 6.749h-6.839a.95.95 0 0 0-.939.802l-2.766 17.537a.57.57 0 0 0 .564.658h3.265a.95.95 0 0 0 .939-.803l.746-4.73a.95.95 0 0 1 .938-.803h2.165c4.505 0 7.105-2.18 7.784-6.5.306-1.89.013-3.375-.872-4.415-.972-1.142-2.696-1.746-4.985-1.746zM47 13.154c-.374 2.454-2.249 2.454-4.062 2.454h-1.032l.724-4.583a.57.57 0 0 1 .563-.481h.473c1.235 0 2.4 0 3.002.704.359.42.469 1.044.332 1.906zM66.654 13.075h-3.275a.57.57 0 0 0-.563.481l-.145.916-.229-.332c-.709-1.029-2.29-1.373-3.868-1.373-3.619 0-6.71 2.741-7.312 6.586-.313 1.918.132 3.752 1.22 5.031.998 1.176 2.426 1.666 4.125 1.666 2.916 0 4.533-1.875 4.533-1.875l-.146.91a.57.57 0 0 0 .562.66h2.95a.95.95 0 0 0 .939-.803l1.77-11.209a.568.568 0 0 0-.561-.658zm-4.565 6.374c-.316 1.871-1.801 3.127-3.695 3.127-.951 0-1.711-.305-2.199-.883-.484-.574-.668-1.391-.514-2.301.295-1.855 1.805-3.152 3.67-3.152.93 0 1.686.309 2.184.892.499.589.697 1.411.554 2.317zM84.096 13.075h-3.291a.954.954 0 0 0-.787.417l-4.539 6.686-1.924-6.425a.953.953 0 0 0-.912-.678h-3.234a.57.57 0 0 0-.541.754l3.625 10.638-3.408 4.811a.57.57 0 0 0 .465.9h3.287a.949.949 0 0 0 .781-.408l10.946-15.8a.57.57 0 0 0-.468-.895z'/%3E%3Cpath fill='%23179BD7' d='M94.992 6.749h-6.84a.95.95 0 0 0-.938.802l-2.766 17.537a.569.569 0 0 0 .562.658h3.51a.665.665 0 0 0 .656-.562l.785-4.971a.95.95 0 0 1 .938-.803h2.164c4.506 0 7.105-2.18 7.785-6.5.307-1.89.012-3.375-.873-4.415-.971-1.142-2.694-1.746-4.983-1.746zm.789 6.405c-.373 2.454-2.248 2.454-4.062 2.454h-1.031l.725-4.583a.568.568 0 0 1 .562-.481h.473c1.234 0 2.4 0 3.002.704.359.42.468 1.044.331 1.906zM115.434 13.075h-3.273a.567.567 0 0 0-.562.481l-.145.916-.23-.332c-.709-1.029-2.289-1.373-3.867-1.373-3.619 0-6.709 2.741-7.311 6.586-.312 1.918.131 3.752 1.219 5.031 1 1.176 2.426 1.666 4.125 1.666 2.916 0 4.533-1.875 4.533-1.875l-.146.91a.57.57 0 0 0 .564.66h2.949a.95.95 0 0 0 .938-.803l1.771-11.209a.571.571 0 0 0-.565-.658zm-4.565 6.374c-.314 1.871-1.801 3.127-3.695 3.127-.949 0-1.711-.305-2.199-.883-.484-.574-.666-1.391-.514-2.301.297-1.855 1.805-3.152 3.67-3.152.93 0 1.686.309 2.184.892.501.589.699 1.411.554 2.317zM119.295 7.23l-2.807 17.858a.569.569 0 0 0 .562.658h2.822c.469 0 .867-.34.939-.803l2.768-17.536a.57.57 0 0 0-.562-.659h-3.16a.571.571 0 0 0-.562.482z'/%3E%3Cpath fill='%23253B80' d='M7.266 29.154l.523-3.322-1.165-.027H1.061L4.927 1.292a.316.316 0 0 1 .314-.268h9.38c3.114 0 5.263.648 6.385 1.927.526.6.861 1.227 1.023 1.917.17.724.173 1.589.007 2.644l-.012.077v.676l.526.298a3.69 3.69 0 0 1 1.065.812c.45.513.741 1.165.864 1.938.127.795.085 1.741-.123 2.812-.24 1.232-.628 2.305-1.152 3.183a6.547 6.547 0 0 1-1.825 2c-.696.494-1.523.869-2.458 1.109-.906.236-1.939.355-3.072.355h-.73c-.522 0-1.029.188-1.427.525a2.21 2.21 0 0 0-.744 1.328l-.055.299-.924 5.855-.042.215c-.011.068-.03.102-.058.125a.155.155 0 0 1-.096.035H7.266z'/%3E%3Cpath fill='%23179BD7' d='M23.048 7.667c-.028.179-.06.362-.096.55-1.237 6.351-5.469 8.545-10.874 8.545H9.326c-.661 0-1.218.48-1.321 1.132L6.596 26.83l-.399 2.533a.704.704 0 0 0 .695.814h4.881c.578 0 1.069-.42 1.16-.99l.048-.248.919-5.832.059-.32c.09-.572.582-.992 1.16-.992h.73c4.729 0 8.431-1.92 9.513-7.476.452-2.321.218-4.259-.978-5.622a4.667 4.667 0 0 0-1.336-1.03z'/%3E%3Cpath fill='%23222D65' d='M21.754 7.151a9.757 9.757 0 0 0-1.203-.267 15.284 15.284 0 0 0-2.426-.177h-7.352a1.172 1.172 0 0 0-1.159.992L8.05 17.605l-.045.289a1.336 1.336 0 0 1 1.321-1.132h2.752c5.405 0 9.637-2.195 10.874-8.545.037-.188.068-.371.096-.55a6.594 6.594 0 0 0-1.017-.429 9.045 9.045 0 0 0-.277-.087z'/%3E%3C/svg%3E");
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
}

/* 如果已有图标，隐藏伪元素 */
.payment_method_ppcp-gateway > label:has(img)::after {
    display: none;
}

/* 确保所有支付方式图标都靠右 */
.payment_method_ppcp-applepay > label img,
.payment_method_ppcp-googlepay > label img,
.payment_method_ppcp-credit-card-gateway > label img,
.payment_method_ppcp-bancontact > label img,
.payment_method_ppcp-blik > label img,
.payment_method_ppcp-eps > label img,
.payment_method_ppcp-ideal > label img,
.payment_method_ppcp-mybank > label img,
.payment_method_ppcp-p24 > label img,
.payment_method_ppcp-trustly > label img,
.payment_method_ppcp-multibanco > label img,
.payment_method_paypal > label img {
    margin-left: auto !important;
}

/* ==========================================================================
   5. 展开区 (payment_box) - 卡片内的内容块
   ========================================================================== */

.wc_payment_method .payment_box {
    display: none;
    margin: -1px 0 0;
    padding: 20px;
    background: var(--wc-pay-bg-muted);
    border: 1px solid var(--wc-pay-border);
    border-top: none;
    border-radius: 0 0 var(--wc-pay-radius) var(--wc-pay-radius);
    font-size: 14px;
    color: var(--wc-pay-text-muted);
    line-height: 1.6;
}

/* 选中某项时显示其展开区 */
.wc_payment_method .input-radio:checked ~ .payment_box {
    display: block;
}

/* 选中时上方 label 去掉底部圆角 */
.wc_payment_method .input-radio:checked + label {
    border-radius: var(--wc-pay-radius) var(--wc-pay-radius) 0 0;
    border-bottom-color: transparent;
}

/* 隐藏主题自带的三角形箭头装饰 */
.payment_methods .payment_box::before {
    display: none !important;
}

/* ==========================================================================
   6. 信用卡表单样式
   ========================================================================== */

/* 信用卡表单容器 */
.woocommerce-checkout-payment .payment_box fieldset,
.wc_payment_methods .payment_box fieldset {
    border: none;
    padding: 0;
    margin: 0;
}

.woocommerce-checkout-payment .payment_box .form-row,
.wc_payment_methods .payment_box .form-row {
    margin-bottom: 16px;
}

.woocommerce-checkout-payment .payment_box .form-row:last-child,
.wc_payment_methods .payment_box .form-row:last-child {
    margin-bottom: 0;
}

/* 信用卡字段并排布局 */
@media (min-width: 480px) {
    .woocommerce-checkout-payment .payment_box .form-row-first,
    .woocommerce-checkout-payment .payment_box .form-row-last,
    .wc_payment_methods .payment_box .form-row-first,
    .wc_payment_methods .payment_box .form-row-last {
        width: 48%;
        display: inline-block;
        vertical-align: top;
    }

    .woocommerce-checkout-payment .payment_box .form-row-first,
    .wc_payment_methods .payment_box .form-row-first {
        margin-right: 4%;
    }
}

/* ==========================================================================
   7. 隐私政策和条款
   ========================================================================== */

.woocommerce-checkout-payment .woocommerce-privacy-policy-text,
.woocommerce-order-pay .woocommerce-privacy-policy-text {
    padding: 20px 0;
    font-size: 13px;
    color: var(--wc-pay-text-muted);
    line-height: 1.6;
    border-top: 1px solid var(--wc-pay-border);
    margin-top: 20px;
}

.woocommerce-checkout-payment .woocommerce-privacy-policy-text a,
.woocommerce-order-pay .woocommerce-privacy-policy-text a {
    color: var(--wc-pay-border-active);
    text-decoration: none;
    font-weight: 500;
}

.woocommerce-checkout-payment .woocommerce-privacy-policy-text a:hover,
.woocommerce-order-pay .woocommerce-privacy-policy-text a:hover {
    text-decoration: underline;
}

/* 条款复选框 */
.woocommerce-checkout-payment .woocommerce-terms-and-conditions-wrapper,
.woocommerce-order-pay .woocommerce-terms-and-conditions-wrapper {
    padding: 16px 0 0;
}

.woocommerce-checkout-payment .woocommerce-form__label-for-checkbox,
.woocommerce-order-pay .woocommerce-form__label-for-checkbox {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 14px;
    color: var(--wc-pay-text);
    cursor: pointer;
}

.woocommerce-checkout-payment .woocommerce-form__label-for-checkbox input[type="checkbox"],
.woocommerce-order-pay .woocommerce-form__label-for-checkbox input[type="checkbox"] {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    margin-top: 2px;
    accent-color: var(--wc-pay-border-active);
}

.woocommerce-checkout-payment .woocommerce-form__label-for-checkbox a,
.woocommerce-order-pay .woocommerce-form__label-for-checkbox a {
    color: var(--wc-pay-border-active);
    font-weight: 500;
}

/* ==========================================================================
   8. 下单按钮
   ========================================================================== */

.woocommerce-checkout-payment #place_order,
.woocommerce-order-pay #place_order {
    width: 100%;
    height: 56px;
    background-color: var(--wc-pay-text);
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 24px;
}

.woocommerce-checkout-payment #place_order:hover,
.woocommerce-order-pay #place_order:hover {
    background-color: var(--wc-pay-border-active);
    box-shadow: 0 8px 20px rgba(204, 184, 153, 0.3);
}

.woocommerce-checkout-payment #place_order:disabled,
.woocommerce-order-pay #place_order:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* ==========================================================================
   9. 响应式调整
   ========================================================================== */

@media (max-width: 768px) {
    .woocommerce-checkout-payment .wc_payment_method > label,
    .wc_payment_methods .wc_payment_method > label {
        padding: 14px;
        font-size: 14px;
    }

    /* 移动端图标稍小 */
    .woocommerce-checkout-payment .wc_payment_method > label img,
    .wc_payment_methods .wc_payment_method > label img {
        height: 24px;
        max-width: 60px;
    }

    .wc_payment_method .payment_box {
        padding: 16px;
    }

    .woocommerce-checkout-payment .payment_box .form-row-first,
    .woocommerce-checkout-payment .payment_box .form-row-last,
    .wc_payment_methods .payment_box .form-row-first,
    .wc_payment_methods .payment_box .form-row-last {
        width: 100%;
        display: block;
        margin-right: 0;
    }

    .woocommerce-checkout-payment .payment_box .form-row-first,
    .wc_payment_methods .payment_box .form-row-first {
        margin-bottom: 12px;
    }

    /* PayPal 伪元素图标移动端调整 */
    .payment_method_ppcp-gateway > label::after {
        width: 60px;
        height: 18px;
    }
}