/* TK Shop UI — phông tự lưu trên máy chủ, không gọi Google Fonts */
@font-face{font-family:'Barlow Condensed';font-style:normal;font-weight:600;font-display:swap;src:url(../fonts/barlow-condensed-vietnamese-600-normal.woff2) format('woff2');unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}
@font-face{font-family:'Barlow Condensed';font-style:normal;font-weight:600;font-display:swap;src:url(../fonts/barlow-condensed-latin-600-normal.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'Barlow Condensed';font-style:normal;font-weight:700;font-display:swap;src:url(../fonts/barlow-condensed-vietnamese-700-normal.woff2) format('woff2');unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}
@font-face{font-family:'Barlow Condensed';font-style:normal;font-weight:700;font-display:swap;src:url(../fonts/barlow-condensed-latin-700-normal.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'Be Vietnam Pro';font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/be-vietnam-pro-vietnamese-400-normal.woff2) format('woff2');unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}
@font-face{font-family:'Be Vietnam Pro';font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/be-vietnam-pro-latin-400-normal.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'Be Vietnam Pro';font-style:normal;font-weight:500;font-display:swap;src:url(../fonts/be-vietnam-pro-vietnamese-500-normal.woff2) format('woff2');unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}
@font-face{font-family:'Be Vietnam Pro';font-style:normal;font-weight:500;font-display:swap;src:url(../fonts/be-vietnam-pro-latin-500-normal.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'Be Vietnam Pro';font-style:normal;font-weight:600;font-display:swap;src:url(../fonts/be-vietnam-pro-vietnamese-600-normal.woff2) format('woff2');unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}
@font-face{font-family:'Be Vietnam Pro';font-style:normal;font-weight:600;font-display:swap;src:url(../fonts/be-vietnam-pro-latin-600-normal.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}

/* ===== từ bản thiết kế ===== */
.tkui{--red:#c8202f; --ink:#101a26; --ink2:#1b2a3b; --blue:#1c3557; --steel:#5b6b7a;
  --mist:#eef1f4; --line:#d9dee4; --soft:#c9d2db; --white:#fff; --green:#1b7a43; --hit:#f6d9dc; --ph:#9aa7b4;
  --display:'Barlow Condensed','Arial Narrow',sans-serif;
  --body:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',sans-serif;
  --gutter-l:max(16px,env(safe-area-inset-left,0px));
  --gutter-r:max(16px,env(safe-area-inset-right,0px));
  --stripe:repeating-linear-gradient(135deg,#c8202f 0 10px,#fff 10px 20px,#1c3557 20px 30px,#fff 30px 40px);}
.tkui,.tkui *{box-sizing:border-box}
.tkui{margin:0;font-family:var(--body);color:var(--ink);background:var(--white);font-size:15px;line-height:1.5}
.tkui h1,.tkui h2,.tkui h3,.tkui h4,.tkui .tk-cond{font-family:var(--display);font-weight:700;margin:0;line-height:1.05}
.tkui a{color:inherit;text-decoration:none}
.tkui button{font:inherit;cursor:pointer}
.tkui img{display:block}
.tkui mark{background:var(--hit);color:inherit;border-radius:2px;padding:0 2px}
.tkui :focus-visible{outline:3px solid var(--blue);outline-offset:2px}
.tkui .tk-stripe{height:6px;background:var(--stripe)}
.tkui .tk-wrap{max-width:1280px;margin:0 auto;width:100%;padding-left:var(--gutter-l);padding-right:var(--gutter-r)}
.tkui .tk-band{padding-left:var(--gutter-l);padding-right:var(--gutter-r)}
.tkui .tk-band>.tk-in{max-width:1240px;margin:0 auto}
.tkui .tk-btn,.tkui .tk-btn2,.tkui .tk-btn3{display:inline-flex;align-items:center;justify-content:center;height:46px;padding:0 24px;border-radius:4px;font-weight:600;border:2px solid var(--red);background:var(--red);color:#fff;white-space:nowrap}
.tkui .tk-btn2{background:transparent;border-color:#fff;color:#fff}
.tkui .tk-btn3{background:#fff;border-color:var(--ink);color:var(--ink)}
.tkui .tk-btn:hover{background:#a81a27;border-color:#a81a27}
.tkui .tk-btn3:hover{background:var(--mist)}
.tkui .tk-btn2:hover{background:rgba(255,255,255,.12)}
.tkui .tk-btn.tk-block,.tkui .tk-btn3.tk-block{display:flex;width:100%}
.tkui .tk-util{background:var(--ink);color:#fff;font-size:13px}
.tkui .tk-utilrow{display:flex;justify-content:space-between;gap:16px;height:34px;align-items:center}
.tkui .tk-hdrow{display:flex;align-items:center;gap:32px;height:80px}
.tkui .tk-logo{display:flex;align-items:center;gap:10px;font-family:var(--display);font-weight:700;font-size:30px;letter-spacing:.02em;white-space:nowrap}
.tkui .tk-sbwrap{position:relative;flex:1;min-width:0}
.tkui .tk-sbar{display:flex;height:46px;border:2px solid var(--ink);border-radius:4px;overflow:hidden;background:#fff}
.tkui .tk-sbar:focus-within{border-color:var(--red)}
.tkui .tk-sbar input{flex:1;border:0;padding:0 16px;font:inherit;font-size:15px;outline:0;min-width:0;background:#fff;color:var(--ink)}
.tkui .tk-sbar button{border:0;background:var(--ink);color:#fff;font-weight:600;padding:0 26px}
.tkui .tk-hc{font-size:13px;color:var(--steel);line-height:1.2;white-space:nowrap}
.tkui .tk-hc b{display:block;font-size:17px;color:var(--ink)}
.tkui .tk-cart{display:flex;align-items:center;gap:8px;font-weight:600;white-space:nowrap}
.tkui .tk-cart i,.tkui .tk-cartn{font-style:normal;background:var(--red);color:#fff;font-size:12px;border-radius:999px;min-width:20px;height:20px;display:inline-flex;align-items:center;justify-content:center;padding:0 5px}
.tkui .tk-nav{border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.tkui .tk-navrow{display:flex;gap:36px;height:48px;align-items:center;font-weight:500}
.tkui .tk-navrow a:hover,.tkui .tk-navrow a.tk-on{color:var(--red)}
.tkui .tk-navrow a.tk-on{font-weight:600}
.tkui .tk-navrow a:last-child{margin-left:auto;color:var(--red);font-weight:600}
.tkui .tk-menubtn{display:none;width:44px;height:44px;border:0;background:none;padding:0;align-items:center;justify-content:center}
.tkui .tk-drawer{display:none;border-bottom:1px solid var(--line);background:#fff}
.tkui .tk-drawer a{display:block;padding:14px var(--gutter-r) 14px var(--gutter-l);border-top:1px solid var(--line);font-weight:500}
.tkui .tk-drawer a:first-child{border-top:0}
.tkui .tk-suggest{position:absolute;left:0;right:0;top:100%;z-index:50;background:#fff;border:1px solid var(--line);border-top:0;border-radius:0 0 4px 4px;box-shadow:0 14px 30px rgba(16,26,38,.22);padding:12px 8px 0}
.tkui .tk-sgrid{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);gap:8px}
.tkui .tk-sgrid .tk-col2{border-left:1px solid var(--line);padding-left:8px}
.tkui .tk-lh{font-family:var(--display);font-weight:700;font-size:20px;margin:0 0 6px;padding:0 12px}
.tkui .tk-srow{display:flex;gap:14px;align-items:center;padding:10px 12px;border-radius:4px;cursor:pointer}
.tkui .tk-srow:hover{background:var(--mist)}
.tkui .tk-th{width:48px;height:48px;flex:none;background:var(--mist);border-radius:4px;overflow:hidden}
.tkui .tk-th img{width:100%;height:100%;object-fit:cover}
.tkui .tk-sall{display:block;margin:8px -8px 0;padding:14px;background:var(--ink);color:#fff;font-weight:600;text-align:center;border-radius:0 0 4px 4px}
.tkui .tk-sec{padding-top:64px}
.tkui .tk-sech{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:24px}
.tkui .tk-sech h2{font-size:40px}
.tkui .tk-sech>a{font-weight:600;color:var(--red);white-space:nowrap}
.tkui .tk-grid5{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:20px}
.tkui .tk-grid4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:22px}
.tkui .tk-grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.tkui .tk-pc{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:4px;padding:12px 12px 16px;background:#fff;min-width:0;transition:box-shadow .15s}
.tkui .tk-pc:hover{box-shadow:0 6px 18px rgba(16,26,38,.12)}
.tkui .tk-pimg{position:relative;aspect-ratio:1/1;max-width:100%;background:var(--mist);border-radius:4px;overflow:hidden;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;font-size:12px;color:var(--steel)}
.tkui .tk-pimg img{position:absolute;left:0;top:0;width:100%;height:100%;object-fit:cover;object-position:center 40%}
.tkui .tk-badge{position:absolute;left:8px;top:8px;background:var(--red);color:#fff;font-weight:600;font-size:13px;padding:2px 8px;border-radius:4px;z-index:1}
.tkui .tk-pbrand{font-size:13px;color:var(--steel);margin-top:12px}
.tkui .tk-pname{font-weight:600;line-height:1.35;height:40px;overflow:hidden;margin-top:2px}
.tkui .tk-pprice{display:flex;align-items:baseline;flex-wrap:wrap;gap:2px 8px;margin-top:10px}
.tkui .tk-pprice b{font-family:var(--display);font-size:26px;color:var(--red);line-height:1}
.tkui .tk-pprice s{font-size:13px;color:var(--steel)}
.tkui .tk-pmeta{font-size:13px;color:var(--steel);margin-top:6px;min-height:20px}
.tkui .tk-pc .tk-btn3{height:44px;margin-top:auto}
.tkui .tk-pc .tk-pmeta+.tk-btn3{margin-top:12px}
.tkui .tk-cd{display:inline-flex;gap:6px;align-items:center}
.tkui .tk-cd span{background:var(--ink);color:#fff;font-family:var(--display);font-weight:700;font-size:26px;border-radius:4px;padding:4px 10px;line-height:1.1;font-variant-numeric:tabular-nums}
.tkui .tk-cd span:last-child{background:var(--red)}
.tkui .tk-cd.tk-light span{background:#fff;color:var(--ink);font-size:28px;padding:2px 10px}
.tkui .tk-cd.tk-light span:last-child{background:#fff}
.tkui .tk-hero{position:relative;background:var(--ink);color:#fff;clip-path:polygon(0 0,100% 0,100% 92%,0 100%);padding-top:56px;padding-bottom:128px}
.tkui .tk-herogrid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:48px;align-items:center}
.tkui .tk-hero h1{font-size:clamp(44px,6vw,68px);letter-spacing:.005em}
.tkui .tk-hero p.tk-lead{font-size:18px;line-height:1.6;color:var(--soft);margin:20px 0 0;max-width:520px}
.tkui .tk-promo{display:block;background:var(--red);color:#fff;border-radius:4px;overflow:hidden}
.tkui .tk-promo .tk-big{font-family:var(--display);font-weight:700;font-size:clamp(52px,8vw,84px);line-height:.95;margin-top:4px}
.tkui .tk-tiles{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.tkui .tk-tile{background:var(--ink2);border-radius:4px;padding:18px 20px}
.tkui .tk-tile .tk-cond{font-size:28px}
.tkui .tk-trust{position:relative;z-index:1;background:#fff;padding-top:16px}
.tkui .tk-trustgrid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;border-bottom:1px solid var(--line);padding-bottom:28px}
.tkui .tk-tr{display:flex;gap:14px;align-items:center;min-width:0}
.tkui .tk-tr b{display:block;font-size:15px}
.tkui .tk-tr span{font-size:13px;color:var(--steel)}
.tkui .tk-coupons{background:var(--mist);padding-top:30px;padding-bottom:30px}
.tkui .tk-cgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));gap:20px;align-items:stretch}
.tkui .tk-cgrid>div:first-child{grid-column:1/-1}
.tkui .tk-ticket{position:relative;display:flex;background:#fff;border:1px solid var(--line);border-radius:4px;overflow:hidden;min-height:132px}
.tkui .tk-ticket .tk-l{width:118px;flex:none;background:var(--red);color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:12px 8px;text-align:center}
.tkui .tk-ticket .tk-l .tk-cond{font-size:42px}
.tkui .tk-ticket .tk-cut{width:0;border-left:2px dashed var(--line);flex:none}
.tkui .tk-ticket .tk-n1,.tkui .tk-ticket .tk-n2{position:absolute;left:109px;width:18px;height:18px;border-radius:50%;background:var(--mist);border:1px solid var(--line)}
.tkui .tk-ticket .tk-n1{top:-9px}
.tkui .tk-ticket .tk-n2{bottom:-9px}
.tkui .tk-ticket .tk-r{flex:1;min-width:0;padding:14px 14px 14px 16px;display:flex;flex-direction:column;justify-content:space-between;gap:10px}
.tkui .tk-ticket .tk-code{flex:1;min-width:0;border:1px dashed var(--ink);border-radius:4px;height:40px;display:flex;align-items:center;justify-content:center;font-weight:600;font-size:13px;letter-spacing:.03em;white-space:nowrap;overflow:hidden}
.tkui .tk-ticket button{height:40px;padding:0 12px;border:0;border-radius:4px;background:var(--ink);color:#fff;font-weight:600;font-size:13px;flex:none}
.tkui .tk-cat{position:relative;overflow:hidden;display:flex;flex-direction:column;gap:6px;background:var(--mist);border-radius:4px;padding:24px;min-height:210px}
.tkui .tk-cat .tk-ci{position:absolute;right:0;top:0;width:44%;height:100%;object-fit:cover}
.tkui .tk-cat h3{font-size:30px;margin-top:auto;max-width:54%}
.tkui .tk-cat p{margin:0;color:var(--steel);font-size:14px;max-width:54%}
.tkui .tk-cat:hover h3{color:var(--red)}
.tkui .tk-brands{margin-top:64px;background:var(--mist);padding-top:28px;padding-bottom:28px}
.tkui .tk-brands .tk-in{display:flex;align-items:center;justify-content:space-between;gap:24px}
.tkui .tk-brands .tk-names{display:flex;gap:12px 40px;font-size:32px;color:var(--ink2);flex-wrap:wrap;justify-content:flex-end}
.tkui .tk-tabs{display:flex;gap:28px;align-items:flex-end}
.tkui .tk-tabs button{border:0;background:none;padding:0;font-family:var(--display);font-weight:700;font-size:40px;line-height:1.05;color:var(--ph)}
.tkui .tk-tabs button[aria-selected="true"]{color:var(--ink)}
.tkui .tk-advice{position:relative;margin-top:72px;background:var(--ink2);color:#fff;clip-path:polygon(0 8%,100% 0,100% 92%,0 100%);padding-top:88px;padding-bottom:88px}
.tkui .tk-advice .tk-in{display:flex;align-items:center;justify-content:space-between;gap:40px}
.tkui .tk-tag{color:var(--red);font-weight:600;font-size:13px}
.tkui .tk-bar{height:10px;background:var(--mist);border-radius:2px;margin-bottom:10px}
.tkui .tk-postc{display:block}
.tkui .tk-postc .tk-ex{margin:8px 0 0;font-size:14px;line-height:1.55;color:var(--steel);display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.tkui .tk-prose{font-size:17px;line-height:1.75;color:var(--ink2)}
.tkui .tk-prose p{margin:0 0 16px}
.tkui .tk-prose h2{font-size:34px;margin:34px 0 12px}
.tkui .tk-prose h3{font-size:26px;margin:26px 0 10px}
.tkui .tk-prose ul{margin:0 0 18px;padding-left:22px}
.tkui .tk-prose li{margin-bottom:6px}
.tkui .tk-prose .tk-note{border-left:4px solid var(--red);background:var(--mist);padding:14px 18px;margin:0 0 18px;border-radius:0 4px 4px 0}
.tkui .tk-prose table{width:100%;border-collapse:collapse;margin:0 0 20px;font-size:15px}
.tkui .tk-prose th,.tkui .tk-prose td{border:1px solid var(--line);padding:10px 12px;text-align:left;vertical-align:top}
.tkui .tk-prose th{background:var(--mist);font-weight:600}
.tkui .tk-pd p{margin:0 0 14px;line-height:1.75}
.tkui .tk-pd h3{font-size:26px;margin:24px 0 10px}
.tkui .tk-pd ul{margin:0 0 16px;padding-left:22px;line-height:1.7}
.tkui .tk-postc .tk-cov{aspect-ratio:16/10;border-radius:4px;overflow:hidden;background:var(--mist)}
.tkui .tk-postc .tk-cov img{width:100%;height:100%;object-fit:cover}
.tkui .tk-postc h3{font-size:28px;line-height:1.1;margin-top:4px}
.tkui .tk-postc:hover h3{color:var(--red)}
.tkui .tk-chipb{background:#fff;border:1px solid var(--line);border-radius:999px;padding:8px 16px;font-weight:500;font-size:14px;white-space:nowrap;cursor:pointer}
.tkui .tk-chipb.tk-on{background:var(--ink);color:#fff;border-color:var(--ink)}
.tkui .tk-chips{display:flex;gap:8px;flex-wrap:wrap}
.tkui .tk-crumb{padding-top:16px;font-size:13px;color:var(--steel)}
.tkui .tk-crumb a:hover{color:var(--red)}
.tkui .tk-pagehead{background:var(--mist);border-radius:4px;overflow:hidden;display:flex;align-items:stretch}
.tkui .tk-pagehead .tk-t{flex:1;padding:32px 36px;min-width:0}
.tkui .tk-pagehead .tk-st{width:56px;margin:0 56px;flex:none;align-self:stretch;background:repeating-linear-gradient(135deg,#c8202f 0 14px,#fff 14px 28px,#1c3557 28px 42px,#fff 42px 56px)}
.tkui .tk-pill{background:#fff;border:1px solid var(--line);border-radius:999px;padding:7px 16px;font-weight:500;font-size:14px;cursor:pointer}
.tkui .tk-pill:hover{border-color:var(--ink)}
.tkui .tk-promoline{display:flex;flex-wrap:wrap;align-items:center;gap:8px 16px;margin-top:14px;border:1px dashed var(--red);border-radius:4px;padding:10px 16px;font-size:14px}
.tkui .tk-code{border:1px solid var(--ink);border-radius:4px;padding:2px 12px;font-weight:600}
.tkui .tk-catlayout{display:grid;grid-template-columns:250px minmax(0,1fr);gap:40px;padding-top:32px;align-items:start}
.tkui .tk-fh{font-family:var(--display);font-weight:700;font-size:22px;margin:0 0 10px}
.tkui .tk-fo{display:flex;align-items:center;gap:10px;padding:7px 0;font-size:15px;cursor:pointer}
.tkui .tk-fo input{width:20px;height:20px;accent-color:var(--red);margin:0}
.tkui .tk-fgroup{padding:20px 0;border-bottom:1px solid var(--line)}
.tkui .tk-fgroup:first-child{padding-top:0}
.tkui .tk-fgroup:last-of-type{border-bottom:0}
.tkui .tk-filtbtn{display:none}
.tkui .tk-toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px 16px;flex-wrap:wrap;padding-bottom:16px;border-bottom:1px solid var(--line)}
.tkui select{height:40px;border:1px solid var(--line);border-radius:4px;padding:0 12px;font:inherit;color:var(--ink);background:#fff}
.tkui .tk-pager{display:flex;gap:8px;justify-content:center;padding-top:40px}
.tkui .tk-pager span,.tkui .tk-pager a{min-width:44px;height:44px;padding:0 14px;display:flex;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:4px;font-weight:500}
.tkui .tk-pager span.tk-on{background:var(--ink);color:#fff;border-color:var(--ink);font-weight:600}
.tkui .tk-empty{padding:40px 0;color:var(--steel)}
.tkui .tk-pdp{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:56px;padding-top:24px}
.tkui .tk-gal{display:grid;grid-template-columns:84px minmax(0,1fr);gap:14px;align-items:start}
.tkui .tk-gal .tk-ths{display:flex;flex-direction:column;gap:10px}
.tkui .tk-gal .tk-ths a{display:block;position:relative;overflow:hidden;aspect-ratio:1/1;background:var(--mist);border-radius:4px;border:2px solid transparent}
.tkui .tk-gal .tk-ths a.tk-on{border-color:var(--ink)}
.tkui .tk-gal .tk-ths img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.tkui .tk-ptitle{font-size:46px;margin-top:6px}
.tkui .tk-pp{display:flex;align-items:baseline;flex-wrap:wrap;gap:6px 14px;margin-top:18px}
.tkui .tk-trow{display:flex;gap:12px;align-items:center;font-size:14px}
.tkui .tk-qty{display:flex;border:1px solid var(--line);border-radius:4px;height:52px;align-items:center;flex:none}
.tkui .tk-qty button{width:44px;height:50px;border:0;background:none;font-size:20px}
.tkui .tk-qty span{width:36px;text-align:center;font-weight:600}
.tkui .tk-buyrow{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px;align-items:stretch}
.tkui .tk-buyrow .tk-btn,.tkui .tk-buyrow .tk-btn3{height:52px;flex:1;min-width:140px}
.tkui .tk-opt{border:1px solid var(--line);border-radius:4px;padding:10px 22px;font-weight:500;background:#fff;cursor:pointer}
.tkui .tk-opt.tk-on{border:2px solid var(--ink);padding:9px 21px;font-weight:600}
.tkui .tk-assure{background:var(--mist);border-radius:4px;padding:18px 20px;margin-top:22px;display:flex;flex-direction:column;gap:12px}
.tkui .tk-bundle{border:1px solid var(--line);border-radius:4px;padding:24px 28px;display:flex;align-items:center;gap:28px}
.tkui .tk-bundle .tk-items{display:flex;align-items:center;gap:18px;flex:1;min-width:0}
.tkui .tk-bundle .tk-items>*{min-width:0}
.tkui .tk-bundle label,.tkui .tk-bundle .tk-it{display:flex;align-items:center;gap:12px;font-size:14px;cursor:pointer}
.tkui .tk-bundle input{width:20px;height:20px;accent-color:var(--red)}
.tkui .tk-bundle .tk-bi{width:72px;height:72px;background:var(--mist);border-radius:4px;overflow:hidden;flex:none}
.tkui .tk-bundle .tk-bi img{width:100%;height:100%;object-fit:cover}
.tkui .tk-ptabs{display:flex;gap:36px;border-bottom:1px solid var(--line);overflow-x:auto}
.tkui .tk-ptabs button{border:0;background:none;padding:0 0 10px;font-family:var(--display);font-weight:700;font-size:28px;color:var(--steel);white-space:nowrap;margin-bottom:-1px;border-bottom:3px solid transparent}
.tkui .tk-ptabs button[aria-selected="true"]{color:var(--ink);border-bottom-color:var(--red)}
.tkui .tk-sp{display:flex;justify-content:space-between;gap:16px;padding:12px 0;border-bottom:1px solid var(--line);font-size:15px}
.tkui .tk-sp span:first-child{color:var(--steel)}
.tkui .tk-sp b{text-align:right}
.tkui .tk-article{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:64px;padding-top:40px;align-items:start}
.tkui .tk-mini{display:flex;gap:12px;align-items:center;border:1px solid var(--line);border-radius:4px;padding:10px;background:#fff;min-width:0}
.tkui .tk-mini .tk-th{width:56px;height:56px}
.tkui .tk-hbar{height:22px;width:55%;background:var(--line);border-radius:2px;margin:30px 0 16px}
.tkui .tk-store{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.2fr);gap:32px;align-items:stretch}
.tkui .tk-box{border:1px solid var(--line);border-radius:4px;padding:32px}
.tkui .tk-maplink{background:var(--mist);border-radius:4px;min-height:220px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;color:var(--ink);text-align:center;padding:24px;position:relative;overflow:hidden}
.tkui .tk-maplink:before{content:"";position:absolute;left:0;right:0;top:0;height:6px;background:var(--stripe)}
.tkui .tk-ft{margin-top:72px}
.tkui .tk-ft .tk-dark{background:var(--ink);color:#fff;padding-top:48px;padding-bottom:28px}
.tkui .tk-ftgrid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:40px}
.tkui .tk-ft h4{margin:0 0 10px;font-size:22px;color:#fff}
.tkui .tk-ft p{color:var(--soft);font-size:14px;margin:8px 0 0}
.tkui .tk-ft a.tk-l{display:block;color:var(--soft);font-size:14px;margin-top:8px}
.tkui .tk-ft a.tk-l:hover{color:#fff}
.tkui .tk-ft .tk-num{color:#fff;font-weight:600}
.tkui .tk-pay{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
.tkui .tk-pay i{width:44px;height:28px;background:#fff;border-radius:4px;display:block;opacity:.92}
.tkui .tk-copy{border-top:1px solid rgba(255,255,255,.14);margin-top:32px;padding-top:18px;display:flex;flex-wrap:wrap;gap:8px 24px;justify-content:space-between;font-size:13px;color:var(--soft)}
.tkui .tk-copy a{color:var(--soft)}
.tkui .tk-copy a:hover{color:#fff}
.tkui .tk-mbar{display:none}
.tkui .tk-toast{position:fixed;left:50%;bottom:calc(24px + env(safe-area-inset-bottom,0px));transform:translateX(-50%);background:var(--ink);color:#fff;border-radius:4px;padding:12px 20px;font-weight:500;z-index:80;max-width:calc(100% - 32px);box-shadow:0 10px 24px rgba(16,26,38,.3)}
@media (max-width:1100px){.tkui .tk-grid5{grid-template-columns:repeat(3,minmax(0,1fr))}
.tkui .tk-grid4{grid-template-columns:repeat(3,minmax(0,1fr))}
.tkui .tk-hdrow{gap:20px}
.tkui .tk-hc{display:none}
.tkui .tk-navrow{gap:22px;overflow-x:auto}
.tkui .tk-pdp{gap:36px}
.tkui .tk-article{gap:36px}
.tkui .tk-ftgrid{grid-template-columns:1fr 1fr;gap:32px}}
@media (max-width:900px){.tkui .tk-utilrow span:not(:first-child){display:none}
.tkui .tk-herogrid{grid-template-columns:minmax(0,1fr);gap:32px}
.tkui .tk-hero{padding-top:36px;padding-bottom:84px}
.tkui .tk-trustgrid{grid-template-columns:repeat(2,minmax(0,1fr))}
.tkui .tk-grid3{grid-template-columns:repeat(2,minmax(0,1fr))}
.tkui .tk-catlayout{grid-template-columns:minmax(0,1fr);gap:16px}
.tkui .tk-filtbtn{display:inline-flex}
.tkui #tk-filters{display:none}
.tkui #tk-filters.tk-open{display:block;border:1px solid var(--line);border-radius:4px;padding:16px 16px 20px}
.tkui .tk-pdp{grid-template-columns:minmax(0,1fr)}
.tkui .tk-gal{grid-template-columns:minmax(0,1fr)}
.tkui .tk-gal .tk-ths{flex-direction:row;order:2;overflow-x:auto}
.tkui .tk-gal .tk-ths a{flex:none;width:60px}
.tkui .tk-ptitle{font-size:38px}
.tkui .tk-bundle{flex-direction:column;align-items:flex-start}
.tkui .tk-bundle .tk-items{flex-wrap:wrap}
.tkui .tk-article{grid-template-columns:minmax(0,1fr)}
.tkui .tk-store{grid-template-columns:minmax(0,1fr)}
.tkui .tk-advice .tk-in{flex-direction:column;align-items:flex-start;gap:24px}
.tkui .tk-brands .tk-in{flex-direction:column;align-items:flex-start}
.tkui .tk-brands .tk-names{justify-content:flex-start;font-size:26px;gap:8px 24px}
.tkui .tk-sech h2{font-size:34px}
.tkui .tk-tabs button{font-size:34px}}
@media (max-width:720px){body.tkui-on{padding-bottom:calc(72px + env(safe-area-inset-bottom,0px));font-size:15px}
.tkui .tk-util{display:none}
.tkui .tk-hdrow{flex-wrap:wrap;height:auto;gap:8px 6px;padding-top:10px;padding-bottom:12px}
.tkui .tk-menubtn{display:flex}
.tkui .tk-logo{font-size:25px;flex:1;gap:6px}
.tkui .tk-logo svg{width:24px;height:24px}
.tkui .tk-cart{position:relative;width:44px;height:44px;justify-content:center;font-size:0}
.tkui .tk-cart svg{width:26px;height:26px}
.tkui .tk-cart i{position:absolute;top:4px;right:0;font-size:11px;min-width:18px;height:18px}
.tkui .tk-sbwrap{flex:none;width:100%;order:5}
.tkui .tk-sbar{height:44px}
.tkui .tk-sbar button{padding:0 18px}
.tkui .tk-nav{display:none}
.tkui .tk-drawer.tk-open{display:block}
.tkui .tk-suggest{position:absolute}
.tkui .tk-sgrid{grid-template-columns:minmax(0,1fr)}
.tkui .tk-sgrid .tk-col2{border-left:0;padding-left:0;border-top:1px solid var(--line);padding-top:8px}
.tkui .tk-sec{padding-top:40px}
.tkui .tk-sech h2{font-size:30px}
.tkui .tk-sech{margin-bottom:16px}
.tkui .tk-hero{clip-path:polygon(0 0,100% 0,100% 95%,0 100%);padding-bottom:60px}
.tkui .tk-hero p.tk-lead{font-size:16px;margin-top:14px}
.tkui .tk-hero .tk-ctas{flex-direction:column}
.tkui .tk-hero .tk-ctas a{width:100%}
.tkui .tk-promo .tk-pad{padding:20px 20px 22px!important}
.tkui .tk-trustgrid{grid-template-columns:minmax(0,1fr);gap:14px}
.tkui .tk-coupons{padding-top:24px;padding-bottom:24px}
.tkui .tk-grid5,.tkui .tk-grid4,.tkui .tk-grid3{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.tkui .tk-pc{padding:8px 8px 12px}
.tkui .tk-pname{font-size:14px;height:38px}
.tkui .tk-pprice b{font-size:22px}
.tkui .tk-badge{left:6px;top:6px;font-size:12px;padding:1px 7px}
.tkui .tk-flashrow{display:flex;gap:12px;overflow-x:auto;margin:0 calc(-1*var(--gutter-r)) 0 calc(-1*var(--gutter-l));padding:0 var(--gutter-r) 4px var(--gutter-l)}
.tkui .tk-flashrow>.tk-pc{flex:none;width:158px}
.tkui .tk-cd span{font-size:20px;padding:2px 7px}
.tkui .tk-cd.tk-light span{font-size:24px}
.tkui .tk-sech.tk-flash{flex-wrap:wrap}
.tkui .tk-cats{grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:12px!important}
.tkui .tk-cat{min-height:132px;padding:16px}
.tkui .tk-cat .tk-ci{position:static;width:calc(100% + 32px);height:72px;margin:-16px -16px 10px;max-width:none}
.tkui .tk-cat h3,.tkui .tk-cat p{max-width:none}
.tkui .tk-cat h3{font-size:24px}
.tkui .tk-cat p{font-size:12px;line-height:1.35}
.tkui .tk-tabs button{font-size:30px}
.tkui .tk-tabs{gap:18px}
.tkui .tk-advice{padding-top:60px;padding-bottom:60px;clip-path:polygon(0 6%,100% 0,100% 94%,0 100%)}
.tkui .tk-advice h2{font-size:34px!important}
.tkui .tk-advice .tk-btns{flex-direction:column;width:100%}
.tkui .tk-advice .tk-btns a{width:100%}
.tkui .tk-pagehead .tk-t{padding:22px 20px}
.tkui .tk-pagehead .tk-st{display:none}
.tkui .tk-pagehead h1{font-size:44px!important}
.tkui .tk-ticket .tk-l{width:100px}
.tkui .tk-ticket .tk-n1,.tkui .tk-ticket .tk-n2{left:91px}
.tkui .tk-postc.tk-row{display:flex;gap:14px;align-items:flex-start}
.tkui .tk-postc.tk-row .tk-cov{width:112px;height:84px;aspect-ratio:auto;flex:none}
.tkui .tk-postc.tk-row h3{font-size:20px;line-height:1.15}
.tkui .tk-postc.tk-row .tk-ex{display:none}
.tkui .tk-postc.tk-row .tk-tag{font-size:12px}
.tkui .tk-grid3.tk-posts{grid-template-columns:minmax(0,1fr);gap:16px}
.tkui .tk-feature{grid-template-columns:minmax(0,1fr)!important;gap:14px!important}
.tkui .tk-feature h2{font-size:32px!important}
.tkui .tk-ptitle{font-size:34px}
.tkui .tk-pp .tk-cond{font-size:40px!important}
.tkui .tk-buyrow .tk-btn,.tkui .tk-buyrow .tk-btn3{flex:1 1 100%}
.tkui .tk-qty{width:100%;justify-content:space-between}
.tkui .tk-qty span{flex:1}
.tkui .tk-bundle{padding:18px}
.tkui .tk-bundle .tk-items{flex-direction:column;align-items:flex-start}
.tkui .tk-bundle .tk-plus{display:none}
.tkui .tk-ptabs{gap:24px}
.tkui .tk-ptabs button{font-size:24px}
.tkui .tk-descgrid{grid-template-columns:minmax(0,1fr)!important;gap:28px!important}
.tkui .tk-box{padding:20px}
.tkui .tk-viewed{grid-template-columns:repeat(3,minmax(0,1fr))!important;gap:10px!important}
.tkui .tk-ftgrid{grid-template-columns:minmax(0,1fr)}
.tkui .tk-ft .tk-dark{padding-bottom:20px}
.tkui .tk-mbar{display:grid;position:fixed;left:0;right:0;bottom:0;z-index:60;background:#fff;border-top:1px solid var(--line);grid-template-columns:1fr 1fr 1.3fr;gap:8px;padding:8px var(--gutter-r) calc(8px + env(safe-area-inset-bottom,0px)) var(--gutter-l)}
.tkui .tk-mbar a{height:48px;font-size:14px;padding:0 8px}
.tkui .tk-pager{flex-wrap:wrap}
.tkui .tk-toast{bottom:calc(84px + env(safe-area-inset-bottom,0px))}
.tkui .tk-hide-m{display:none!important}}
@media (prefers-reduced-motion:reduce){.tkui .tk-pc{transition:none}}

/* ===== bổ sung cho WordPress/WooCommerce ===== */
/* chống theme (Flatsome...) đè lên */
.tkui{text-align:left;-webkit-font-smoothing:antialiased;line-height:1.5;font-size:15px}
.tkui [hidden]{display:none!important}
.tkui p{margin-top:0}
.tkui ul,.tkui ol{margin-top:0}
.tkui h1,.tkui h2,.tkui h3,.tkui h4{text-transform:none;letter-spacing:normal;color:inherit;font-family:var(--display);font-weight:700;line-height:1.05;margin:0}
.tkui a{background:none;border:0;box-shadow:none;text-shadow:none}
.tkui button,.tkui input[type=submit],.tkui .button{margin:0;text-transform:none;letter-spacing:0;min-height:0;box-shadow:none;text-shadow:none;font-family:var(--body)}
.tkui input[type=search],.tkui input[type=text],.tkui input[type=number],.tkui select{margin:0;box-shadow:none;max-width:100%;font-family:var(--body)}
.tkui img{max-width:100%;height:auto}
.tkui .tk-pimg img,.tkui .tk-th img,.tkui .tk-ci,.tkui .tk-cov img,.tkui .tk-bi img{max-width:none}
.tkui .tk-btn,.tkui .tk-btn2,.tkui .tk-btn3{text-decoration:none;cursor:pointer;line-height:1.2;font-size:15px}
.tkui button.tk-btn,.tkui button.tk-btn3{font-size:15px}

/* header dính đầu trang */
.tk-hwrap.tkui{position:sticky;top:0;z-index:70;background:#fff}
body.admin-bar .tk-hwrap.tkui{top:32px}
@media (max-width:782px){body.admin-bar .tk-hwrap.tkui{top:46px}}
.tk-hwrap .tk-cartcount{font-style:normal}
.tk-sform{display:flex;height:46px;width:100%}
.tkui .tk-sbar input[type=search]{border:0;padding:0 16px;font-size:15px;height:auto;width:auto;flex:1;border-radius:0;background:#fff;color:var(--ink);-webkit-appearance:none}
.tkui .tk-sbar input[type=search]::-webkit-search-cancel-button{-webkit-appearance:none}
.tkui .tk-sbar button{display:flex;align-items:center;justify-content:center}
.tkui .tk-suggest .tk-srow{text-decoration:none}
.tkui .tk-sall{text-decoration:none}

/* dải xem thử (chỉ quản trị viên) */
.tk-previewbar{position:fixed;left:12px;bottom:12px;z-index:90;background:#101a26;color:#fff;font:600 12px/1.3 'Be Vietnam Pro',system-ui,sans-serif;padding:8px 12px;border-radius:4px;box-shadow:0 6px 18px rgba(0,0,0,.3)}
.tk-previewbar a{color:#f6d9dc;margin-left:8px;text-decoration:underline}
@media (max-width:720px){.tk-previewbar{bottom:84px}}

/* WooCommerce trong trang sản phẩm */
.tkui .woocommerce-notices-wrapper{max-width:1280px;margin:0 auto;padding:12px var(--gutter-r) 0 var(--gutter-l)}
.tkui .woocommerce-message,.tkui .woocommerce-info,.tkui .woocommerce-error{list-style:none;margin:0 0 12px;padding:12px 16px;border-radius:4px;border-left:4px solid var(--ink);background:var(--mist);font-size:14px;display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.tkui .woocommerce-message{border-left-color:var(--green)}
.tkui .woocommerce-error{border-left-color:var(--red)}
.tkui .woocommerce-message .button{margin-left:auto;order:2;background:var(--ink);color:#fff;border-radius:4px;padding:8px 16px;font-weight:600;line-height:1.2;text-decoration:none}
.tk-buybox form.cart{margin:0}
.tk-buybox table.variations{border:0;margin:0 0 14px;width:100%;border-collapse:collapse}
.tk-buybox table.variations td,.tk-buybox table.variations th{border:0;padding:4px 0;display:block;text-align:left;background:none}
.tk-buybox table.variations label{font-weight:600;font-size:14px;margin:0}
.tk-buybox table.variations select{width:100%;height:46px;border:1px solid var(--line);border-radius:4px;padding:0 12px;font-size:15px;background:#fff}
.tk-buybox .reset_variations{font-size:13px;color:var(--steel);margin-left:0;display:inline-block;margin-top:6px}
.tk-buybox .woocommerce-variation-price{margin:8px 0 4px}
.tk-buybox .woocommerce-variation-price .price{font-family:var(--display);font-weight:700;font-size:34px;color:var(--red)}
.tk-buybox .woocommerce-variation-price .price del{font-size:18px;color:var(--steel);font-weight:400;margin-right:8px}
.tk-buybox .woocommerce-variation-price .price ins{background:none;text-decoration:none}
.tk-buybox .woocommerce-variation-availability{font-size:14px;color:var(--green);font-weight:600}
.tk-buybox .woocommerce-variation-availability .out-of-stock{color:var(--red)}
.tk-buybox .woocommerce-variation-description{font-size:14px;color:var(--steel)}
.tk-buybox .woocommerce-variation-add-to-cart,.tk-buybox form.cart:not(.variations_form){display:flex;flex-wrap:wrap;gap:12px;align-items:stretch;margin-top:22px}
.tk-buybox .quantity{display:flex;border:1px solid var(--line);border-radius:4px;height:52px;align-items:center;flex:none;margin:0;overflow:hidden}
.tk-buybox .quantity input.qty{border:0;width:72px;height:50px;text-align:center;font-weight:600;font-size:16px;padding:0;margin:0;background:#fff;-moz-appearance:textfield;box-shadow:none}
.tk-buybox .quantity .minus,.tk-buybox .quantity .plus{display:none}
.tk-buybox .single_add_to_cart_button,.tk-buybox .tk-buynow{height:52px;flex:1;min-width:140px;border-radius:4px;font-size:15px;font-weight:600;margin:0;padding:0 20px;cursor:pointer;line-height:1.2}
.tk-buybox .single_add_to_cart_button{background:#fff;color:var(--ink);border:2px solid var(--ink)}
.tk-buybox .single_add_to_cart_button:hover{background:var(--mist)}
.tk-buybox .single_add_to_cart_button.disabled,.tk-buybox .single_add_to_cart_button:disabled{opacity:.45;cursor:not-allowed}
.tk-buybox .tk-buynow{background:var(--red);color:#fff;border:2px solid var(--red)}
.tk-buybox .tk-buynow:hover{background:#a81a27;border-color:#a81a27}
.tk-buybox .tk-buynow:disabled{opacity:.45;cursor:not-allowed}
.tk-buybox .tk-bullets{margin:20px 0 0;padding:0;list-style:none;display:flex;flex-direction:column;gap:8px;font-size:15px}
.tk-buybox .tk-bullets li{display:flex;gap:12px;align-items:center;margin:0}
.tk-buybox .tk-bullets li:before{content:"";width:6px;height:6px;background:var(--red);flex:none}
.tkui .tk-pd img,.tkui .tk-prose img{max-width:100%;height:auto;border-radius:4px}
.tkui .tk-pd{font-size:16px}
.tkui .tk-pd h2{font-size:30px;margin:26px 0 10px}
.tkui .tk-pd table{width:100%;border-collapse:collapse;margin:0 0 16px;font-size:15px}
.tkui .tk-pd table td,.tkui .tk-pd table th{border:1px solid var(--line);padding:8px 10px}
.tkui .tk-prose iframe,.tkui .tk-prose video{max-width:100%}
.tkui .tk-prose a{color:var(--red);text-decoration:underline}
.tkui .tk-prose h4{font-size:24px;margin:24px 0 8px}
.tkui .tk-prose img.aligncenter,.tkui .tk-pd img.aligncenter{margin-left:auto;margin-right:auto}
.tkui .tk-prose figure{margin:0 0 18px}
.tkui .tk-prose .wp-caption{max-width:100%}
.tkui #reviews #comments ol.commentlist{list-style:none;padding:0}
.tkui #reviews .comment-text{border:1px solid var(--line);border-radius:4px;padding:14px;margin-left:0}
.tkui #reviews .avatar{display:none}
.tkui #review_form input[type=text],.tkui #review_form input[type=email],.tkui #review_form textarea{width:100%;border:1px solid var(--line);border-radius:4px;padding:10px 12px;font:inherit}
.tkui #review_form .submit{background:var(--red);color:#fff;border:0;border-radius:4px;padding:12px 24px;font-weight:600;cursor:pointer}

/* phân trang */
.tk-pager ul.page-numbers{list-style:none;margin:0;padding:0;display:flex;gap:8px;flex-wrap:wrap;justify-content:center}
.tk-pager ul.page-numbers li{margin:0}
.tk-pager .page-numbers{min-width:44px;height:44px;padding:0 14px;display:flex;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:4px;font-weight:500;background:#fff;text-decoration:none}
.tk-pager ul.page-numbers{border:0}
.tk-pager ul.page-numbers .page-numbers{}
.tk-pager .page-numbers.current{background:var(--ink);color:#fff;border-color:var(--ink);font-weight:600}
.tk-pager a.page-numbers:hover{border-color:var(--ink)}

/* khung bộ lọc dạng form */
.tkui .tk-fo input[type=radio],.tkui .tk-fo input[type=checkbox]{width:20px;height:20px;margin:0;flex:none}
.tkui .tk-fo a{display:flex;align-items:center;justify-content:space-between;width:100%}
.tkui .tk-fo a .tk-n{color:var(--steel);font-size:13px}
.tkui .tk-fo.tk-on a{font-weight:600;color:var(--red)}
.tkui .tk-pill{text-decoration:none;display:inline-block}
.tkui .tk-pill.tk-on{background:var(--ink);color:#fff;border-color:var(--ink)}
.tkui .tk-chipb{text-decoration:none;display:inline-block}
.tkui .tk-chipb .tk-n{opacity:.7;margin-left:4px;font-size:12px}

/* tìm kiếm */
.tkui .tk-sres-head{padding-top:36px}
.tkui .tk-notfound{padding:36px 0 8px;max-width:640px}
.tkui .tk-help{border:1px dashed var(--steel);border-radius:4px;padding:24px;display:flex;flex-direction:column;justify-content:center;gap:12px}

/* thanh dưới trên điện thoại */
.tkui .tk-mbar a{display:flex;align-items:center;justify-content:center;border-radius:4px;font-weight:600;text-decoration:none;position:relative}
.tkui .tk-mbar .tk-mcart{background:var(--red);color:#fff;gap:8px}
.tkui .tk-mbar .tk-mcart i{font-style:normal;background:#fff;color:var(--red);border-radius:999px;min-width:20px;height:20px;font-size:12px;display:inline-flex;align-items:center;justify-content:center;padding:0 5px}
.tkui .tk-mbar .tk-mz{background:#fff;border:2px solid var(--ink);color:var(--ink)}
.tkui .tk-mbar .tk-mcall{background:var(--ink);color:#fff}
@media (min-width:721px){.tkui .tk-mbar{display:none}}

/* chân trang */
.tkui .tk-ft{margin-top:72px}
.tkui .tk-ft .tk-social{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}
.tkui .tk-ft .tk-social a{border:1px solid rgba(255,255,255,.35);color:#fff;border-radius:999px;padding:6px 14px;font-size:13px}
.tkui .tk-ft .tk-social a:hover{background:rgba(255,255,255,.12)}
.tkui .tk-ft .tk-payimg{margin-top:10px;max-width:100%;height:auto;border-radius:4px;background:#fff;padding:6px}

/* khoảng trắng cho trang đầy đủ */
.tkui .tk-page{min-height:50vh}
.tkui .tk-wrap.tk-narrow{max-width:1000px}

.tk-buybox:not(.tk-vrange) .woocommerce-variation-price{display:none}
.tkui .tk-short{margin-top:18px;font-size:15px;line-height:1.6}
.tkui .tk-short p{margin:0 0 8px}
.tkui .tk-short ul{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:8px}
.tkui .tk-short li{display:flex;gap:12px;align-items:flex-start;margin:0}
.tkui .tk-short li:before{content:"";width:6px;height:6px;background:var(--red);flex:none;margin-top:9px}
.tkui .tk-toast-wrap{position:static}

/* Chống nút của theme đè (một số theme dùng button:not(:hover) rất nặng) */
.tkui .tk-ptabs button,.tkui .tk-tabs button,.tkui .tk-menubtn,.tkui .tk-qty button{background:none!important;border-top:0!important;border-left:0!important;border-right:0!important;box-shadow:none!important;padding-left:0;padding-right:0}
.tkui .tk-menubtn{padding:0!important;border:0!important}
.tkui .tk-ptabs button{color:var(--steel)!important;border-bottom:3px solid transparent!important}
.tkui .tk-ptabs button[aria-selected="true"]{color:var(--ink)!important;border-bottom-color:var(--red)!important}
.tkui .tk-tabs button{color:var(--ph)!important}
.tkui .tk-tabs button[aria-selected="true"]{color:var(--ink)!important}
.tkui .tk-sbar button{background:var(--ink)!important;color:#fff!important;border:0!important;border-radius:0!important}
.tkui .tk-chipb{background:#fff!important;color:var(--ink)!important;border:1px solid var(--line)!important}
.tkui .tk-chipb.tk-on{background:var(--ink)!important;color:#fff!important;border-color:var(--ink)!important}
.tkui .tk-ticket button{background:var(--ink)!important;color:#fff!important;border:0!important}
.tkui .tk-buybox .tk-buynow{background:var(--red)!important;color:#fff!important;border:2px solid var(--red)!important}
.tkui .tk-buybox .tk-buynow:hover{background:#a81a27!important;border-color:#a81a27!important}
.tkui .tk-buybox .single_add_to_cart_button{background:#fff!important;color:var(--ink)!important;border:2px solid var(--ink)!important}
.tkui .tk-buybox .single_add_to_cart_button:hover{background:var(--mist)!important}
.tkui button.tk-btn3{background:#fff!important;color:var(--ink)!important;border:2px solid var(--ink)!important}
.tkui button.tk-btn{background:var(--red)!important;color:#fff!important;border:2px solid var(--red)!important}
.tkui #tk-filtbtn{background:#fff!important;color:var(--ink)!important}
.tkui .tk-names a:hover{color:var(--red)}
/* Blog: ép kích thước ảnh, một số theme tự chèn width/height/max-width inline */
.tk-fit img,.tk-postc .tk-cov img{width:100%!important;height:100%!important;max-width:none!important;object-fit:cover}
.tkui .tk-cover img{display:block;width:100%!important;max-width:none!important;height:auto!important;aspect-ratio:16/6.5;min-height:180px;object-fit:cover;object-position:center 45%;border-radius:4px;background:var(--mist)}
.tkui .tk-prose a.tk-mini{color:inherit;text-decoration:none}
.tkui .tk-prose a.tk-mini:hover{border-color:var(--ink)}
.tkui .tk-prose .tk-prodbox h3{margin:0}
.tkui .tk-comments{max-width:100%;overflow-wrap:anywhere}
.tkui .tk-comments *{max-width:100%;box-sizing:border-box}
/* Mua kèm */
.tkui .tk-bundle .tk-it input:disabled{opacity:.55}
.tkui .tk-bundle .tk-it .tk-bi{display:block}
.tkui .tk-bundle .tk-bi img{max-width:none;width:100%;height:100%;object-fit:cover}
.tkui .tk-bundle .tk-bsum button:disabled{opacity:.5;cursor:not-allowed}
@media (max-width:900px){.tkui .tk-bundle .tk-bsum{text-align:left!important;width:100%}.tkui .tk-bundle .tk-bsum .tk-btn{width:100%}}
/* Trang tĩnh (Liên hệ, Bảo hành...): danh sách kiểu Font Awesome của Flatsome, form Contact Form 7 */
.tkui .tk-prose .fa-ul,.tkui .tk-prose ul.fa-ul{list-style:none;margin:0 0 18px;padding:0}
.tkui .tk-prose .fa-ul>li{position:relative;padding-left:20px;margin-bottom:8px}
.tkui .tk-prose .fa-ul>li::before{content:"";position:absolute;left:2px;top:.72em;width:7px;height:7px;border-radius:50%;background:var(--red)}
.tkui .tk-prose .fa-li,.tkui .tk-prose .fa-ul>li>i,.tkui .tk-prose .fa-ul>li>span.fa-li{display:none}
.tkui .tk-prose .wpcf7 input[type=text],.tkui .tk-prose .wpcf7 input[type=email],.tkui .tk-prose .wpcf7 input[type=tel],.tkui .tk-prose .wpcf7 textarea{width:100%;max-width:100%;box-sizing:border-box;padding:11px 12px;border:1px solid var(--line);border-radius:4px;font:inherit;background:#fff}
.tkui .tk-prose .wpcf7 textarea{min-height:130px}
.tkui .tk-prose .wpcf7 input[type=submit]{background:var(--red);color:#fff;border:0;border-radius:4px;padding:12px 26px;font:600 15px/1 inherit;cursor:pointer}
.tkui .tk-prose .wpcf7 input[type=submit]:hover{background:#a81a27}
.tkui .tk-prose .wpcf7-not-valid-tip,.tkui .tk-prose .wpcf7-response-output{font-size:14px}
.tkui .tk-page-title{font-size:clamp(34px,6vw,60px);margin:8px 0 18px}
.screen-reader-text{border:0;clip:rect(1px,1px,1px,1px);clip-path:inset(50%);height:1px;margin:-1px;overflow:hidden;padding:0;position:absolute!important;width:1px;word-wrap:normal!important}
.skip-link:focus{clip:auto;clip-path:none;height:auto;width:auto;margin:0;padding:10px 14px;background:#fff;color:#000;z-index:100000;top:6px;left:6px}
/* Nhãn "sale_label" (ACF) của thẻ sản phẩm, chép từ child theme cũ */
.tkui .tk-pc{position:relative}
.tkui .tk-pc .tk-salelbl{position:absolute;right:0;top:14px;z-index:3;background:linear-gradient(to right,#1daf00,#32a71a);color:#fff;font:600 12px/1 var(--sans,inherit);padding:6px 12px 6px 14px;border-radius:100px 0 0 100px;text-transform:capitalize}

/* ===== 1.0.6: menu WordPress có xổ xuống ===== */
.tk-hwrap .tk-navmenu{overflow:visible!important;gap:0}
.tk-hwrap .tk-menu{list-style:none;margin:0;padding:0;display:flex;align-items:center;gap:2px;width:100%}
.tk-hwrap .tk-menu li{list-style:none;margin:0;padding:0}
.tk-hwrap .tk-menu>li{position:relative}
.tk-hwrap .tk-menu>li>a,.tk-hwrap .tk-menu>li>.tk-ml{display:flex;align-items:center;gap:6px;height:48px;padding:0 14px;font-weight:500;font-size:15px;white-space:nowrap;cursor:pointer;color:var(--ink)}
.tk-hwrap .tk-navrow .tk-menu a{margin-left:0;color:inherit;font-weight:inherit}
.tk-hwrap .tk-menu>li:hover>a,.tk-hwrap .tk-menu>li:hover>.tk-ml,.tk-hwrap .tk-menu>li.tk-on>a,.tk-hwrap .tk-menu>li:focus-within>a{color:var(--red)}
.tk-hwrap .tk-menu .tk-caret{flex:none;opacity:.6}
.tk-hwrap .tk-sub{display:none;position:absolute;left:0;top:100%;min-width:260px;background:#fff;border:1px solid var(--line);border-top:2px solid var(--red);box-shadow:0 14px 30px rgba(16,26,38,.14);z-index:90;padding:8px 0}
.tk-hwrap .tk-sub.tk-wide{min-width:540px;column-count:2;column-gap:0}
.tk-hwrap .tk-menu>li:hover>.tk-sub,.tk-hwrap .tk-menu>li:focus-within>.tk-sub{display:block}
.tk-hwrap .tk-menu>li:nth-last-child(-n+3)>.tk-sub{left:auto;right:0}
.tk-hwrap .tk-sublist,.tk-hwrap .tk-sub3{list-style:none;margin:0;padding:0}
.tk-hwrap .tk-sublist>li{break-inside:avoid}
.tk-hwrap .tk-sublist a,.tk-hwrap .tk-sublist .tk-ml{display:block;padding:8px 18px;font-size:14px;font-weight:500;line-height:1.35;white-space:normal;height:auto}
.tk-hwrap .tk-sublist a:hover{color:var(--red);background:var(--mist)}
.tk-hwrap .tk-sub3 a{padding:5px 18px 5px 32px!important;font-size:13px!important;font-weight:400!important;color:var(--steel)!important}
.tk-hwrap .tk-sub3 a:hover{color:var(--red)!important}
@media (max-width:1100px){.tk-hwrap .tk-menu>li>a,.tk-hwrap .tk-menu>li>.tk-ml{padding:0 9px;font-size:14px}}
@media (max-width:900px){.tk-hasmenu .tk-nav{display:none}.tk-hasmenu .tk-menubtn{display:flex}.tk-hasmenu .tk-drawer.tk-open{display:block}}
/* menu điện thoại: nhóm mở/đóng bằng thẻ details */
.tk-drawer{max-height:calc(100vh - 140px);overflow-y:auto}
.tk-drawer details{border-top:1px solid var(--line)}
.tk-drawer summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;padding:14px var(--gutter-r) 14px var(--gutter-l);font-weight:500}
.tk-drawer summary::-webkit-details-marker{display:none}
.tk-drawer summary:after{content:"+";font-size:22px;line-height:1;color:var(--steel)}
.tk-drawer details[open]>summary:after{content:"\2212"}
.tk-drawer details[open]>summary{color:var(--red)}
.tk-drawer details>a{padding-left:calc(var(--gutter-l) + 16px);font-weight:400;font-size:14px;background:var(--mist)}
.tk-drawer details details>summary{padding-left:calc(var(--gutter-l) + 16px);font-size:14px;background:var(--mist)}
.tk-drawer details details>a{padding-left:calc(var(--gutter-l) + 32px)}
.tk-drawer details>a.tk-all{color:var(--red);font-weight:600}

/* ===== 1.0.6: Mua theo nhóm hàng ở trang chủ ===== */
.tkui .tk-groups{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.tkui .tk-grp{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:4px;overflow:hidden;background:#fff;transition:box-shadow .15s,border-color .15s}
.tkui .tk-grp:hover{border-color:var(--ink);box-shadow:0 8px 22px rgba(16,26,38,.10)}
.tkui .tk-grp-main{display:block;color:inherit}
.tkui .tk-grp-img{display:flex;align-items:center;justify-content:center;aspect-ratio:4/3;background:var(--mist);overflow:hidden}
.tkui .tk-grp-img img{width:100%;height:100%;max-width:none;object-fit:cover;display:block;transition:transform .3s}
.tkui .tk-grp:hover .tk-grp-img img{transform:scale(1.04)}
.tkui .tk-grp-t{display:block;padding:16px 18px 10px}
.tkui .tk-grp-t h3{font-size:28px;line-height:1.1}
.tkui .tk-grp-t small{display:block;margin-top:4px;color:var(--steel);font-size:14px}
.tkui .tk-grp-main:hover h3{color:var(--red)}
.tkui .tk-grp-chips{display:flex;flex-wrap:wrap;gap:6px;padding:0 18px 18px;margin-top:auto}
.tkui .tk-grp-chips a{font-size:13px;line-height:1;padding:7px 10px;border:1px solid var(--line);border-radius:999px;color:var(--steel)}
.tkui .tk-grp-chips a:hover{border-color:var(--red);color:var(--red)}
@media (max-width:1100px){.tkui .tk-groups{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:720px){.tkui .tk-groups{gap:12px}.tkui .tk-grp-t{padding:12px 12px 8px}.tkui .tk-grp-t h3{font-size:22px}.tkui .tk-grp-chips{padding:0 12px 12px}}