/* Phần thêm cho WordPress + WooCommerce, trên nền site.css (bản C) */
.skip{position:absolute;left:-9999px;top:0;z-index:100;background:var(--ink);color:#fff;padding:10px 16px}
.skip:focus{left:16px;top:16px}
.topbar a{color:inherit;text-decoration:none}
.topbar a:hover{text-decoration:underline}
.h3{font-size:22px}.h4{font-size:18px}
.mod h2.h3{font-size:24px}
.guide h3 a{text-decoration:none}.guide h3 a:hover{text-decoration:underline}
.guide .th{text-decoration:none}
.vote{text-decoration:none;color:inherit}
.vote[aria-pressed="true"]{background:#C2410C;border-color:#C2410C;color:#fff}
.video.is-empty{cursor:default;background:linear-gradient(135deg,#1A1F27,#0E1116)}
.video.is-empty::after{display:none}
iframe.video{border:0;background:#000}
.phone-big{text-decoration:none;color:inherit}
.dim-note{border-radius:12px;padding:12px 16px;font-size:15px;margin-bottom:16px}
.dim-note.ok{background:#E7F5EC;color:#1F6B3A;border:1px solid #BFE3CB}
.dim-note.err{background:#FDECEA;color:#8F1D12;border:1px solid #F4C7C0}
.err{color:#8F1D12}
.pill.p-open{background:#E8EEF6;color:#2A4E7F}

/* Nội dung soạn trong trình soạn thảo (chính sách, bài hướng dẫn) */
.prose{max-width:760px}
.prose h2{font-size:28px;margin:40px 0 12px}
.prose h3{font-size:21px;margin:28px 0 10px}
.prose p,.prose ul,.prose ol{margin:0 0 16px}
.prose li{margin-bottom:6px}
.prose a{color:#B8470E}
.prose img{max-width:100%;height:auto;border-radius:12px}
.embed iframe{width:100%;aspect-ratio:16/9;height:auto;border:0;border-radius:16px;margin-bottom:24px}

/* Tài khoản: bảng key & máy */
.dim-acc .grp-card{margin-bottom:8px}
.dim-acc .grp-card h3{margin-top:8px}
.dim-acc .grp-card p{font-size:15px;margin-top:6px}
.acc-h{font-size:24px;margin:40px 0 12px}
.dim-acc .acts{white-space:nowrap}
.dim-acc .dl{margin-top:40px}
.dim-acc .dl h2{color:#fff;margin:8px 0 12px;font-size:26px}
.steps-on-dark{margin:0;padding-left:20px;color:var(--on-dark);font-size:15px;display:grid;gap:6px}
.t td.num b{word-break:break-all}

/* WooCommerce: khung Tài khoản, giỏ, thanh toán */
.wc-wrap .woocommerce{font-size:16px}
.logged-in.woocommerce-account .wc-wrap .woocommerce{display:grid;grid-template-columns:220px minmax(0,1fr);gap:32px;align-items:start}
.woocommerce-account .woocommerce-MyAccount-navigation,.woocommerce-account .woocommerce-MyAccount-content{float:none;width:auto}
.woocommerce-MyAccount-navigation ul{list-style:none;margin:0;padding:0;display:grid;gap:4px}
.woocommerce-MyAccount-navigation a{display:block;padding:10px 14px;border-radius:10px;text-decoration:none;font-weight:600}
.woocommerce-MyAccount-navigation .is-active a{background:var(--ink);color:#fff}
.woocommerce-MyAccount-navigation a:hover{background:var(--line2)}
.woocommerce-account .wc-wrap .woocommerce > .woocommerce-notices-wrapper{grid-column:1/-1}
@media (max-width:860px){.logged-in.woocommerce-account .wc-wrap .woocommerce{grid-template-columns:minmax(0,1fr)}.woocommerce-MyAccount-navigation ul{display:flex;flex-wrap:wrap}}
.woocommerce form .form-row{display:grid;gap:6px;margin:0 0 16px;padding:0}
.woocommerce form .form-row label{font-weight:600;font-size:14px}
.woocommerce form .form-row input.input-text,.woocommerce form .form-row textarea,.woocommerce form .form-row select,.woocommerce-page form .form-row input.input-text{width:100%;border:1px solid var(--line);background:#fff;padding:13px 14px;font-size:16px;border-radius:10px;font-family:inherit}
.woocommerce form .form-row input.input-text:focus,.woocommerce form .form-row textarea:focus{border-color:var(--ink);outline:2px solid var(--ink);outline-offset:1px}
.woocommerce .description{font-size:13px;color:var(--steel)}
.woocommerce a.button,.woocommerce button.button,.woocommerce input.button,.woocommerce #respond input#submit,.woocommerce .button.alt,.woocommerce #place_order{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;background:#C2410C;border:1px solid #C2410C;color:#fff;font-weight:700;font-size:15px;padding:13px 22px;font-family:var(--display);line-height:1.2;text-decoration:none;cursor:pointer}
.woocommerce a.button:hover,.woocommerce button.button:hover,.woocommerce #place_order:hover{background:#9A3412;border-color:#9A3412;color:#fff}
.woocommerce #place_order{width:100%;font-size:17px;padding:16px}
.woocommerce table.shop_table{border:1px solid var(--line);border-radius:var(--r);border-collapse:separate;background:#fff;width:100%}
.woocommerce table.shop_table th,.woocommerce table.shop_table td{padding:12px 14px;border-top:1px solid var(--line2);text-align:left}
.woocommerce-checkout .col2-set{display:grid;grid-template-columns:1fr;gap:0}
.woocommerce-checkout .col2-set .col-1,.woocommerce-checkout .col2-set .col-2{float:none;width:auto}
.woocommerce-checkout form.checkout{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:40px;align-items:start}
.woocommerce-checkout form.checkout > .woocommerce-NoticeGroup{grid-column:1/-1}
.woocommerce-checkout #order_review_heading{display:none}
.woocommerce-checkout #order_review{background:#fff;border:1px solid var(--line);border-radius:18px;padding:24px;box-shadow:var(--shadow)}
.woocommerce-checkout #payment{background:none;border-radius:0}
.woocommerce-checkout #payment ul.payment_methods{padding:0 0 16px;border:0;list-style:none;margin:0}
.woocommerce-checkout #payment div.payment_box{background:var(--paper);border-radius:12px;padding:12px 14px;font-size:14px}
.woocommerce-checkout #payment div.payment_box::before{display:none}
.woocommerce-checkout h3{font-size:22px;margin:0 0 16px}
@media (max-width:860px){.woocommerce-checkout form.checkout{grid-template-columns:1fr}}
.woocommerce-message,.woocommerce-info,.woocommerce-error{border-radius:12px;border:1px solid var(--line);border-top-width:1px;background:#fff;padding:14px 18px 14px 48px;margin-bottom:20px;list-style:none}
.woocommerce-error{border-color:#F4C7C0;background:#FDECEA;color:#8F1D12}
.woocommerce-form-login,.woocommerce-form-register{background:#fff;border:1px solid var(--line)!important;border-radius:18px!important;padding:24px!important;margin:0!important}
.woocommerce .u-columns.col2-set{display:grid;grid-template-columns:1fr 1fr;gap:32px}
.woocommerce .u-columns.col2-set .u-column1,.woocommerce .u-columns.col2-set .u-column2{float:none;width:auto}
@media (max-width:760px){.woocommerce .u-columns.col2-set{grid-template-columns:1fr}}
.woocommerce-order-details,.woocommerce-customer-details{margin-top:32px}
.woocommerce ul.order_details{display:flex;flex-wrap:wrap;gap:16px;list-style:none;padding:0;margin:0 0 24px}
.woocommerce ul.order_details li{border:1px solid var(--line);border-radius:12px;padding:10px 14px;background:#fff;font-size:13px}
.woocommerce ul.order_details li strong{display:block;font-size:16px}
.woocommerce-form-login .form-row,.woocommerce-form-register .form-row{width:100%;float:none}
.woocommerce .col2-set::before,.woocommerce .col2-set::after,.woocommerce form.checkout::before,.woocommerce form.checkout::after,.woocommerce-account .wc-wrap .woocommerce::before,.woocommerce-account .wc-wrap .woocommerce::after{display:none!important}
/* kiểm thử vòng 1 (web thật) */
.topbar .l a{display:inline-flex;align-items:center;min-height:32px}
.guide h3 a{display:block;padding-block:8px}
.woocommerce form .show-password-input{width:40px;height:40px;top:4px!important}
.woocommerce-form__label-for-checkbox{display:inline-flex;align-items:center;gap:8px;min-height:36px}
.woocommerce-form__input-checkbox{width:20px;height:20px}
.dim-acc .dl .muted{color:var(--on-dark)}
.dim-acc,.woocommerce-MyAccount-content{min-width:0}
/* nút chuyển ngôn ngữ */
.topbar .r{display:flex;gap:12px;align-items:center}
.topbar nav.lang{display:flex;border:1px solid var(--line);border-radius:999px;overflow:hidden}
.topbar nav.lang a{display:inline-flex;align-items:center;justify-content:center;min-width:40px;min-height:32px;padding:0 10px;font-size:12px;font-weight:700;letter-spacing:.06em;text-decoration:none;color:var(--steel)}
.topbar nav.lang a[aria-current="true"]{background:var(--ink);color:#fff}

/* mục Tài khoản trong menu điện thoại */
nav.main .nav-acct{display:none}
@media (max-width:960px){nav.main .nav-acct{display:block}}
.topbar .l a + a{margin-left:0}

/* nút xem thử giao diện A/C — chỉ quản trị thấy (functions.php dim_skin_switch) */
.skin-sw{position:fixed;left:16px;bottom:calc(16px + env(safe-area-inset-bottom,0px));z-index:70;display:flex;align-items:stretch;background:#111;color:#fff;font:600 12px/1 system-ui,sans-serif;box-shadow:0 8px 24px rgba(0,0,0,.3);border-radius:8px;overflow:hidden}
.skin-sw span{padding:12px 10px;color:#aaa}
.skin-sw a{padding:12px 12px;color:#fff;text-decoration:none;border-left:1px solid #333}
.skin-sw a[aria-current="true"]{background:#fff;color:#111}

/* kiểm thử 29/09/2026 (web đã mở) */
/* điện thoại: thanh liên hệ gãy 2–3 hàng → bỏ email (vẫn có ở chân trang, trang Hỗ trợ) */
@media (max-width:560px){.topbar .tb-mail{display:none}}
/* bong bóng trợ lý không đè link cuối trang */
footer.site{padding-bottom:104px}
/* giỏ trống: biểu tượng theo màu web thay vì xanh mặc định WooCommerce */
.woocommerce-info,.cart-empty.woocommerce-info{border-top-color:var(--red)}
.woocommerce-info::before{color:var(--red)}
/* điện thoại: bong bóng trợ lý ẩn khi đang cuộn xuống đọc, hiện lại khi cuộn lên / tới cuối trang */
.bot-fab{transition:transform .2s ease,opacity .2s ease}
.bot-fab.an{transform:translateY(120%);opacity:0;pointer-events:none}
/* ô đính kèm tiếng Việt: input phủ lên nút, vẫn bấm/tab được */
.file-pick{position:relative;display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.file-pick input[type=file]{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:pointer}
.file-pick input[type=file]:focus-visible + .btn{outline:2px solid var(--red);outline-offset:2px}
.file-pick .file-names{font-size:14px;color:var(--steel);overflow-wrap:anywhere}
/* email dài không rớt một chữ xuống dòng; số to không chạm mép thẻ trên điện thoại */
.chan .c .v{font-size:clamp(15px,4.4vw,22px);overflow-wrap:anywhere}
@media (max-width:720px){.stats b{font-size:clamp(24px,7.5vw,36px)}}
/* bong bóng trợ lý có viền sáng để không chìm vào chân trang tối */
.bot-fab{outline:2px solid rgba(255,255,255,.85);outline-offset:0}
/* gợi ý vuốt ngang bảng so sánh — chỉ khi màn hẹp */
.swipe-hint{display:none;font-size:13px;color:var(--steel);margin:0 0 8px}
@media (max-width:700px){.swipe-hint{display:block}}
/* ô "Ghi nhớ đăng nhập": to hơn, cả nhãn bấm được */
.woocommerce-form__label-for-checkbox{display:inline-flex;align-items:center;gap:10px;min-height:44px;cursor:pointer}
.woocommerce-form__input-checkbox{width:24px;height:24px;accent-color:var(--red)}
/* chuyển khoản: khối hướng dẫn sau đặt hàng */
.dim-bank{background:var(--white);border:1px solid var(--line);border-radius:var(--r,14px);padding:20px;margin:20px 0}
.dim-bank h3{margin:0 0 12px}
.dim-bank ul{margin:12px 0 0;padding-left:18px;display:grid;gap:6px}
.dim-bank-qr{display:grid;justify-items:start}
.dim-bank-qr img{border:1px solid var(--line);border-radius:12px;background:#fff;padding:8px;max-width:100%;height:auto}