/* Rotake Tools Việt Nam — giao diện chung (bám khuôn đo thật milwaukeetool.com.vn 14/11/2026) */
:root{
  --do:#DB011C; --do-dam:#B10016; --do-nhat:#EE6B7B;
  --den:#000; --trang:#fff;
  --xam:#F4F4F5; --xam-o:#E5E5E5; --xam-dam:#2B2B2B;
  --chu-phu:#6B7280; --chu-phu2:#555; --vien:#E5E7EB;
  --font:"Noto Sans",Arial,Helvetica,sans-serif;
  --khung:1320px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font);font-size:16px;line-height:24px;color:var(--den);background:var(--trang);overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer;background:none;border:0;padding:0}
ul{list-style:none;margin:0;padding:0}
h1,h2,h3,h4{margin:0;text-wrap:balance}
p,li,td,dd,label,.pretty{text-wrap:pretty}
p{margin:0 0 14px}
.khung{max-width:var(--khung);margin:0 auto;padding:0 10px}
.an{display:none!important}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
svg.ic{width:1em;height:1em;flex:none}

/* ---------- Nút ---------- */
.nut{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-size:16px;font-weight:700;line-height:20px;text-transform:uppercase;padding:12px 24px;min-height:44px;text-align:center;transition:background .15s,color .15s,border-color .15s}
.nut-do{background:var(--do);color:#fff}
.nut-do:hover{background:var(--do-dam)}
.nut-den{background:#000;color:#fff}
.nut-den:hover{background:#262626}
.nut-xam{background:#E5E5E5;color:#000}
.nut-xam:hover{background:#fff}
.nut-vien{border:2px solid var(--do);color:var(--do);background:#fff}
.nut-vien:hover{background:var(--do);color:#fff}
.nut-nho{font-size:13px;padding:8px 16px;min-height:36px}

/* ---------- HEADER ---------- */
.hd{position:sticky;top:0;z-index:100;background:#fff}
.hd-tren{background:var(--do);height:90px;transition:height .2s}
.hd-tren-in{height:100%;display:flex;align-items:center;justify-content:space-between;gap:20px;padding-top:15px;padding-bottom:15px}
.logo-khoi{display:flex;align-items:center;gap:18px;min-width:352px;height:60px;color:#fff;transition:height .2s}
.logo{display:flex;align-items:center;color:#fff;height:100%}
.logo-chu{display:flex;flex-direction:column;justify-content:center;line-height:1}
.logo-chu b{font-size:44px;font-weight:900;font-style:italic;letter-spacing:-1px;transition:font-size .2s}
.logo-chu i{font-size:11px;font-weight:700;font-style:italic;letter-spacing:7.6px;margin-top:3px;padding-left:3px}
.logo img{height:52px;width:auto;transition:height .2s}
.logo img.loc-trang{filter:brightness(0) invert(1)}
.khau-hieu{font-style:italic;font-size:15px;line-height:17px;color:#fff;white-space:nowrap;border-left:1px solid rgba(255,255,255,.55);padding-left:16px}
.khau-hieu b{display:block;font-weight:900;font-size:19px;line-height:22px;letter-spacing:.3px}
.tien-ich{display:flex;align-items:center;gap:30px}
.tien-ich a{display:flex;align-items:center;gap:8px;color:#fff;font-size:12px;font-weight:700;text-transform:uppercase;white-space:nowrap}
.tien-ich a:hover{text-decoration:underline}
.tien-ich svg{width:18px;height:18px}
.hd-mobile{display:none;align-items:center;gap:14px;color:#fff}
.hd-mobile button{display:flex;align-items:center;justify-content:center;width:40px;height:40px;position:relative;color:#fff}
.hd-mobile svg{width:26px;height:26px}

.hd-duoi{height:59px;background:#fff;box-shadow:0 3px 6px rgba(0,0,0,.12);position:relative;transition:height .2s}
.hd-duoi-in{height:100%;display:flex;align-items:center;justify-content:space-between}
.nav{display:flex;height:100%}
.nav>li{display:flex}
.nav>li>a{display:flex;align-items:center;height:100%;padding:0 15px;color:var(--do);font-size:13px;font-weight:700;text-transform:uppercase;white-space:nowrap}
.nav>li:hover>a,.nav>li.mo>a,.nav>li.dang>a{background:var(--xam);color:#000}
.hd-cong-cu{display:flex;align-items:center;gap:22px;color:var(--do)}
.hd-cong-cu button,.hd-cong-cu a{position:relative;display:flex;align-items:center;justify-content:center;width:32px;height:32px;color:var(--do)}
.hd-cong-cu svg{width:24px;height:24px}
.huy-hieu{position:absolute;top:-5px;right:-8px;min-width:17px;height:17px;padding:0 4px;border-radius:9px;background:#000;color:#fff;font-size:10px;font-weight:700;line-height:17px;text-align:center}
.hd-mobile .huy-hieu{background:#000;top:2px;right:0}

/* Mega menu */
.mega{display:none;position:absolute;left:0;right:0;top:100%;background:#fff;border-top:1px solid var(--vien);box-shadow:0 12px 20px rgba(0,0,0,.14);padding:22px 0 24px;z-index:5}
.nav>li:hover .mega,.nav>li.mo .mega{display:block}
.mega-khung{position:relative;display:flex;align-items:center}
.mega-ray{display:flex;gap:6px;overflow-x:auto;scroll-behavior:smooth;scrollbar-width:none;flex:1;padding:0 2px}
.mega-ray::-webkit-scrollbar{display:none}
.mega-o{flex:0 0 132px;display:flex;flex-direction:column;align-items:center;gap:10px;padding:12px 6px 10px;color:#000;text-align:center;border-bottom:3px solid transparent}
.mega-o:hover{background:var(--xam);border-bottom-color:var(--do)}
.mega-hinh{width:66px;height:66px;display:flex;align-items:center;justify-content:center}
.mega-hinh svg{width:66px;height:66px;color:#000}
.mega-nhan{font-size:11px;font-weight:700;line-height:14px;text-transform:uppercase;text-wrap:balance}
.mega-mui{flex:none;width:34px;height:66px;display:flex;align-items:center;justify-content:center;color:#000}
.mega-mui:hover{color:var(--do)}
.mega-mui svg{width:22px;height:22px}
.mega-mui[hidden]{display:none}

/* Thu nhỏ khi cuộn */
.hd.thu .hd-tren{height:65px}
.hd.thu .hd-tren-in{padding-top:8px;padding-bottom:8px}
.hd.thu .logo-khoi{height:46px}
.hd.thu .logo-chu b{font-size:34px}
.hd.thu .logo img{height:40px}
.hd.thu .hd-duoi{height:56px}

/* Ô tìm kiếm thả xuống */
.tim-thả,.tim-tha{display:none;position:absolute;left:0;right:0;top:100%;background:#fff;box-shadow:0 12px 20px rgba(0,0,0,.14);border-top:1px solid var(--vien);padding:24px 0;z-index:6}
.tim-tha.mo{display:block}
.tim-form{display:flex;max-width:820px;margin:0 auto}
.tim-form input{flex:1;height:52px;border:2px solid #000;border-right:0;padding:0 18px;font-size:18px;outline:none;background:#fff;min-width:0}
.tim-form button{width:64px;background:var(--do);color:#fff;display:flex;align-items:center;justify-content:center}
.tim-form button svg{width:24px;height:24px}
.tim-goi-y{max-width:820px;margin:8px auto 0}
.tim-goi-y a{display:flex;align-items:center;gap:14px;padding:8px 10px;border-bottom:1px solid var(--vien)}
.tim-goi-y a:hover{background:var(--xam)}
.tim-goi-y .tg-anh{width:48px;height:48px;flex:none;display:flex;align-items:center;justify-content:center;background:#fff}
.tim-goi-y .tg-anh img{max-height:48px;object-fit:contain}
.tim-goi-y .tg-anh svg{width:34px;height:34px;color:#bbb}
.tim-goi-y b{font-size:14px;line-height:18px;display:block}
.tim-goi-y small{font-size:12px;color:var(--chu-phu);font-weight:600}
.tim-goi-y .tg-rong{padding:10px;color:var(--chu-phu);font-size:14px}

/* Ngăn kéo menu điện thoại */
.man-che{display:none;position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:150}
.man-che.mo{display:block}
.ngan-keo{position:fixed;top:0;right:0;bottom:0;width:min(360px,88vw);background:#fff;z-index:160;transform:translateX(100%);transition:transform .25s;overflow-y:auto;display:flex;flex-direction:column}
.ngan-keo.mo{transform:none}
.nk-dau{display:flex;align-items:center;justify-content:space-between;background:var(--do);color:#fff;padding:14px 16px;font-weight:900;font-style:italic;font-size:24px}
.nk-dau button{color:#fff;width:36px;height:36px;display:flex;align-items:center;justify-content:center}
.nk-dau svg{width:24px;height:24px}
.nk-muc{border-bottom:1px solid var(--vien)}
.nk-muc>button,.nk-muc>a{display:flex;width:100%;align-items:center;justify-content:space-between;padding:14px 16px;font-size:14px;font-weight:700;text-transform:uppercase;color:var(--do);text-align:left}
.nk-muc>button svg{width:18px;height:18px;transition:transform .2s}
.nk-muc.mo>button svg{transform:rotate(45deg)}
.nk-con{display:none;padding:0 16px 10px;background:var(--xam)}
.nk-muc.mo .nk-con{display:block}
.nk-con a{display:flex;align-items:center;gap:12px;padding:9px 0;font-size:13px;font-weight:600;border-bottom:1px solid #e7e7e9}
.nk-con a:last-child{border-bottom:0}
.nk-con svg{width:34px;height:34px;flex:none}
.nk-tien-ich{padding:12px 16px;display:grid;gap:4px}
.nk-tien-ich a{display:flex;align-items:center;gap:10px;font-size:13px;font-weight:700;text-transform:uppercase;padding:8px 0}
.nk-tien-ich svg{width:18px;height:18px;color:var(--do)}

/* ---------- Tiêu đề khối ---------- */
.khoi{padding:64px 0}
.khoi-xam{background:var(--xam)}
.tieu-de-khoi{font-size:30px;line-height:36px;font-weight:900;text-transform:uppercase;text-align:center;margin:0 0 40px}
.tieu-de-trang{font-size:24px;line-height:36px;font-weight:700;text-transform:uppercase;margin:0 0 16px}

/* ---------- BANNER ---------- */
.banner{position:relative;height:470px;background:var(--do);overflow:hidden;color:#fff}
.banner::before{content:"";position:absolute;inset:0;background:
  repeating-linear-gradient(120deg,rgba(0,0,0,.07) 0 2px,transparent 2px 34px),
  radial-gradient(ellipse at 72% 50%,rgba(255,255,255,.22) 0,rgba(255,255,255,0) 55%),
  linear-gradient(90deg,rgba(0,0,0,.28) 0,rgba(0,0,0,0) 60%);pointer-events:none}
.bn-slide{position:absolute;inset:0;opacity:0;visibility:hidden;transition:opacity .6s,visibility .6s}
.bn-slide.on{opacity:1;visibility:visible}
.bn-in{height:100%;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:center;gap:30px;padding-left:80px;padding-right:80px;position:relative}
.bn-chu{display:flex;flex-direction:column;align-items:flex-start;gap:14px;min-width:0}
.bn-logo{background:var(--do-dam);border:2px solid #fff;padding:6px 14px 5px;line-height:1}
.bn-logo b{display:block;font-size:24px;font-weight:900;font-style:italic;letter-spacing:-.5px}
.bn-logo i{display:block;font-size:8px;font-weight:700;font-style:italic;letter-spacing:4.4px;padding-left:2px;margin-top:2px}
.bn-lon{font-size:86px;line-height:.95;font-weight:900;font-style:italic;text-transform:uppercase;color:transparent;-webkit-text-stroke:2px #fff;letter-spacing:-1px;margin:4px 0 0}
.bn-ten{font-size:34px;line-height:40px;font-weight:900;font-style:italic;text-transform:uppercase;max-width:620px;text-wrap:balance}
.bn-phu{font-size:18px;line-height:26px;font-weight:600;max-width:560px;opacity:.95}
.bn-phu b{font-weight:900}
.bn-anh{height:100%;display:flex;align-items:center;justify-content:center;position:relative}
.bn-anh::before{content:"";position:absolute;width:400px;height:400px;border-radius:50%;background:#fff;box-shadow:0 0 0 14px rgba(255,255,255,.18),0 24px 50px rgba(0,0,0,.35)}
.bn-anh img{position:relative;max-height:270px;max-width:270px;object-fit:contain;mix-blend-mode:multiply}
.bn-anh svg{position:relative;width:300px;height:300px;color:#000;opacity:.85}
.bn-mui{position:absolute;top:50%;transform:translateY(-50%);width:48px;height:48px;background:rgba(0,0,0,.35);color:#fff;display:flex;align-items:center;justify-content:center;z-index:3}
.bn-mui:hover{background:rgba(0,0,0,.6)}
.bn-mui svg{width:26px;height:26px}
.bn-mui.trai{left:16px}.bn-mui.phai{right:16px}
.bn-cham{position:absolute;left:0;right:0;bottom:22px;display:flex;justify-content:center;gap:10px;z-index:3}
.bn-cham button{width:12px;height:12px;border-radius:50%;background:rgba(255,255,255,.5)}
.bn-cham button.on{background:#fff}

/* ---------- HỆ SINH THÁI ---------- */
.hst{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px}
.hst-o{position:relative;height:456px;overflow:hidden;background:radial-gradient(circle at 50% 32%,#fff 0,#ececec 45%,#cfcfd2 100%);display:flex;flex-direction:column;justify-content:flex-end;color:#fff}
.hst-o .hst-anh{position:absolute;left:0;right:0;top:5%;height:52%;display:flex;align-items:center;justify-content:center;transition:transform .35s}
.hst-o:hover .hst-anh{transform:scale(1.05)}
.hst-o .hst-anh img{max-height:100%;max-width:78%;object-fit:contain;mix-blend-mode:multiply}
.hst-o .hst-anh svg{width:170px;height:170px;color:#222}
.hst-o::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(219,1,28,0) 42%,rgba(219,1,28,.82) 66%,#B10016 100%);pointer-events:none}
.hst-noi{position:relative;z-index:2;padding:0 32px 32px;display:flex;flex-direction:column;align-items:center;text-align:center;gap:6px}
.hst-noi h3{font-size:30px;line-height:34px;font-weight:900;font-style:italic;text-transform:uppercase}
.hst-noi p{font-size:14px;line-height:20px;margin:0 0 12px;opacity:.95}
.hst-noi .nut{width:100%;max-width:333px}

/* ---------- THẺ SẢN PHẨM ---------- */
.the-sp{position:relative;background:#fff;display:flex;flex-direction:column;padding:16px;border:1px solid var(--vien);transition:box-shadow .2s,border-color .2s;min-width:0}
.the-sp:hover{box-shadow:0 8px 22px rgba(0,0,0,.12)}
.the-sp.vien-do{border:2px solid var(--do)}
.nhan-moi{position:absolute;top:0;left:0;z-index:2;background:var(--do);color:#fff;font-size:13px;font-weight:900;font-style:italic;line-height:16px;padding:5px 22px 5px 12px;clip-path:polygon(0 0,100% 0,80% 100%,0 100%)}
.nut-tim{position:absolute;top:12px;right:12px;z-index:2;width:34px;height:34px;display:flex;align-items:center;justify-content:center;color:#9CA3AF}
.nut-tim svg{width:24px;height:24px}
.nut-tim:hover,.nut-tim.on{color:var(--do)}
.nut-tim.on svg path{fill:currentColor}
.the-anh{display:flex;align-items:center;justify-content:center;aspect-ratio:1/1;margin:14px 0 12px;background:#fff;overflow:hidden}
.the-anh img{max-width:100%;max-height:100%;object-fit:contain;transition:transform .3s}
.the-sp:hover .the-anh img{transform:scale(1.04)}
.anh-trong{width:100%;height:100%;display:flex;align-items:center;justify-content:center;background:var(--xam);color:#b8b8bd}
.anh-trong svg{width:46%;height:46%}
.the-ten{font-size:16px;line-height:22px;font-weight:700;margin:0 0 4px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:44px}
.the-sp.giua .the-ten,.the-sp.giua .the-ma,.the-sp.giua .the-gia{text-align:center}
.the-ma{font-size:12px;line-height:16px;font-weight:600;color:var(--chu-phu);margin-bottom:8px}
.the-gia{font-size:22px;line-height:28px;font-weight:900;color:var(--do);margin:auto 0 14px}
.the-sp .nut{width:100%;font-size:14px;padding:10px 12px}

/* Băng chuyền thẻ */
.bc{position:relative}
.bc-ray{display:grid;grid-auto-flow:column;grid-auto-columns:calc((100% - 72px)/4);gap:24px;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;scroll-behavior:smooth;padding:4px 2px 10px}
.bc-ray::-webkit-scrollbar{display:none}
.bc-ray>*{scroll-snap-align:start}
.bc-mui{position:absolute;top:44%;transform:translateY(-50%);width:44px;height:44px;border-radius:50%;background:var(--do);color:#fff;display:flex;align-items:center;justify-content:center;z-index:3;box-shadow:0 2px 8px rgba(0,0,0,.2)}
.bc-mui:hover{background:var(--do-dam)}
.bc-mui svg{width:22px;height:22px}
.bc-mui.trai{left:-58px}.bc-mui.phai{right:-58px}
.bc-mui:disabled{opacity:.35;cursor:default}

/* ---------- GÓC KỸ THUẬT ---------- */
.gkt{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px}
.bai{background:#fff;box-shadow:0 4px 18px rgba(0,0,0,.1);display:flex;flex-direction:column}
.bai-anh{aspect-ratio:416/285;background:var(--xam);overflow:hidden;display:flex;align-items:center;justify-content:center}
.bai-anh img{width:100%;height:100%;object-fit:cover}
.bai-anh svg{width:30%;height:auto;color:#c4c4c8}
.bai-than{padding:20px 22px 24px;display:flex;flex-direction:column;gap:10px;flex:1}
.bai-ngay{font-size:14px;color:var(--chu-phu2)}
.bai-than h3{font-size:20px;line-height:28px;font-weight:700;text-transform:uppercase}
.bai-than p{font-size:15px;line-height:22px;color:var(--chu-phu2);margin:0}
.bai-than .nut{align-self:flex-start;margin-top:auto}
.gkt-cuoi{text-align:center;margin-top:40px}

/* ---------- SỐ LIỆU ---------- */
.so-lieu{background:#000;color:#fff;padding:64px 0}
.so-lieu .tieu-de-khoi{color:#fff}
.sl-luoi{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:24px}
.sl-o{text-align:center;padding:10px;border-left:3px solid var(--do)}
.sl-o:first-child{border-left-color:transparent}
.sl-so{font-size:52px;line-height:60px;font-weight:900;font-style:italic;color:var(--do)}
.sl-nhan{font-size:14px;line-height:20px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;text-wrap:balance}

/* ---------- DẢI TIÊU ĐỀ ---------- */
.dai-toi{position:relative;min-height:240px;background:#141414;color:#fff;display:flex;align-items:center;overflow:hidden}
.dai-toi::before{content:"";position:absolute;inset:0;background:repeating-linear-gradient(120deg,rgba(255,255,255,.035) 0 2px,transparent 2px 30px),linear-gradient(90deg,#0b0b0b 0,rgba(11,11,11,.6) 60%,rgba(11,11,11,.2) 100%)}
.dai-chim{position:absolute;right:-20px;top:50%;transform:translateY(-50%);font-size:210px;line-height:1;font-weight:900;font-style:italic;color:rgba(255,255,255,.05);letter-spacing:-6px;pointer-events:none;white-space:nowrap}
.dai-toi .khung,.dai-do .khung{position:relative;z-index:2;width:100%;padding-top:34px;padding-bottom:34px}
.vet{font-size:13px;line-height:18px;font-weight:700;text-transform:uppercase;display:flex;flex-wrap:wrap;gap:6px;margin-bottom:12px;opacity:.95}
.vet a:hover{text-decoration:underline}
.vet span.ngan{opacity:.7}
.dai-toi h1,.dai-do h1{font-size:40px;line-height:48px;font-weight:900;text-transform:uppercase;margin-bottom:10px;max-width:980px}
.dai-toi .dai-mo-ta{max-width:760px;font-size:16px;line-height:24px;opacity:.92;margin:0}
.dai-do{position:relative;min-height:180px;background:var(--do);color:#fff;display:flex;align-items:center;overflow:hidden}
.dai-do::before{content:"";position:absolute;inset:0;background:repeating-linear-gradient(120deg,rgba(0,0,0,.07) 0 2px,transparent 2px 30px)}
.dai-do .dai-nen{position:absolute;right:0;top:0;bottom:0;width:46%;display:flex;align-items:center;justify-content:flex-end;opacity:.28;mix-blend-mode:multiply;filter:grayscale(1);pointer-events:none}
.dai-do .dai-nen img{height:140%;width:auto;object-fit:contain;margin-right:6%}
.dai-do .dai-nen::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,var(--do) 0,rgba(219,1,28,0) 45%)}

/* ---------- TRANG DANH MỤC ---------- */
.dm-thanh{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;padding:22px 0;border-bottom:1px solid var(--vien);margin-bottom:28px}
.dm-dem{font-size:15px;color:var(--chu-phu2)}
.dm-sap{display:flex;align-items:center;gap:12px}
.dm-sap label{font-size:14px;font-weight:900;color:var(--do);text-transform:uppercase;white-space:nowrap}
.chon{height:42px;border:1px solid #cfcfd4;background:#fff;padding:0 36px 0 12px;font-size:14px;appearance:none;-webkit-appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2.4'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 10px center;background-size:16px;border-radius:0;min-width:0}
.dm-bo-cuc{display:grid;grid-template-columns:260px minmax(0,1fr);gap:36px;align-items:start;padding-bottom:70px}
.loc{position:sticky;top:170px}
.loc-nut{display:none}
.loc h3{font-size:16px;line-height:22px;font-weight:900;text-transform:uppercase;padding-bottom:10px;border-bottom:2px solid #000;margin-bottom:6px}
.loc-nhom{border-bottom:1px solid var(--vien)}
.loc-nhom>a{display:flex;justify-content:space-between;gap:8px;padding:11px 0;font-size:14px;font-weight:700;text-transform:uppercase}
.loc-nhom>a:hover,.loc-nhom>a.on{color:var(--do)}
.loc-con{padding:0 0 10px 12px}
.loc-con a{display:flex;justify-content:space-between;gap:10px;padding:5px 0 5px 10px;font-size:14px;line-height:20px;color:#222;border-left:3px solid transparent}
.loc-con a:hover{color:var(--do)}
.loc-con a.on{color:var(--do);font-weight:700;border-left-color:var(--do)}
.loc .dem{color:var(--chu-phu);font-weight:600;font-size:13px;flex:none}
.luoi-sp{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.rong{grid-column:1/-1;text-align:center;padding:60px 20px;background:var(--xam)}
.rong h3{font-size:22px;line-height:30px;font-weight:900;text-transform:uppercase;margin-bottom:10px}
.rong p{color:var(--chu-phu2);margin-bottom:20px}
.xem-them{text-align:center;margin-top:36px}

/* ---------- TRANG SẢN PHẨM ---------- */
.ct{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(0,1fr);gap:56px;padding:48px 10px 40px}
.ct-anh{display:grid;grid-template-columns:84px minmax(0,1fr);gap:18px;align-items:start}
.ct-nho{display:flex;flex-direction:column;gap:12px}
.ct-nho button{position:relative;width:84px;height:84px;border:1px solid var(--vien);background:#fff;display:flex;align-items:center;justify-content:center;padding:6px}
.ct-nho button img{max-height:100%;object-fit:contain}
.ct-nho button.on::before{content:"";position:absolute;left:-1px;top:-1px;bottom:-1px;width:4px;background:var(--do)}
.ct-nho button.on{border-color:#9b9b9b}
.ct-lon{position:relative;aspect-ratio:1/1;display:flex;align-items:center;justify-content:center;background:#fff;border:1px solid var(--vien)}
.ct-lon img{max-height:92%;max-width:92%;object-fit:contain}
.ct-lon .nut-tim{top:16px;right:16px}
.ct-tt h2{font-size:24px;line-height:32px;font-weight:700;margin-bottom:6px}
.ct-ma{font-size:14px;line-height:20px;font-weight:700;color:var(--chu-phu);margin-bottom:16px}
.ct-mota{color:var(--chu-phu2);margin-bottom:16px}
.o-vuong li{position:relative;padding-left:22px;margin-bottom:8px;line-height:22px}
.o-vuong li::before{content:"";position:absolute;left:2px;top:8px;width:8px;height:8px;background:var(--do)}
.ct-gia{font-size:24px;line-height:32px;font-weight:900;color:var(--do);margin:20px 0}
.ct-nut{display:flex;flex-wrap:wrap;gap:12px}
.ct-nut .nut{flex:1 1 200px}
.ct-loai{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px;font-size:14px}
.ct-loai a{border:1px solid #cfcfd4;padding:4px 10px;font-weight:600}
.ct-loai a:hover{border-color:var(--do);color:var(--do)}
.tron-bo{padding:10px 10px 40px}
.tron-bo h3{font-size:20px;line-height:28px;font-weight:700;margin-bottom:14px}
.tron-bo ul{columns:2;column-gap:40px}
.tron-bo li{break-inside:avoid}
.acc{padding:30px 10px 60px}
.acc-muc{border-bottom:1px solid #000}
.acc-muc:first-child{border-top:1px solid #000}
.acc-dau{width:100%;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:20px 0;color:var(--do);font-size:28px;line-height:36px;font-weight:700;text-align:left}
.acc-dau .dau{font-size:40px;line-height:1;font-weight:400;flex:none;transition:transform .2s}
.acc-muc.mo .acc-dau .dau{transform:rotate(45deg)}
.acc-than{display:none;padding:0 0 30px}
.acc-muc.mo .acc-than{display:block}
.bang-ts{width:100%;max-width:900px;border-collapse:collapse;font-size:15px;line-height:22px}
.bang-ts th{background:#000;color:#fff;font-weight:700;text-transform:uppercase;text-align:center;vertical-align:middle;padding:12px 16px;font-size:14px}
.bang-ts td{padding:11px 16px;border-bottom:1px solid var(--vien);vertical-align:middle}
.bang-ts td:first-child{font-weight:700;text-align:left;width:42%}
.bang-ts td:last-child{text-align:justify;text-align-last:left}
.bang-ts tr:nth-child(even) td{background:var(--xam)}
.quang-ba{background:#000;color:#fff;overflow:hidden}
.qb-in{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:40px;align-items:center;padding-top:70px;padding-bottom:70px}
.qb-logo{display:inline-block;line-height:1;margin-bottom:18px}
.qb-logo b{display:block;font-size:40px;font-weight:900;font-style:italic;letter-spacing:-1px;color:var(--do)}
.qb-logo i{display:block;font-size:10px;font-weight:700;font-style:italic;letter-spacing:7px;padding-left:2px;margin-top:2px}
.qb-in h2{font-size:44px;line-height:52px;font-weight:900;font-style:italic;text-transform:uppercase;margin-bottom:18px}
.qb-in p{font-size:16px;line-height:26px;color:#e3e3e3;max-width:600px}
.qb-anh{display:flex;align-items:center;justify-content:center;min-height:320px;position:relative}
.qb-anh::before{content:"";position:absolute;width:360px;height:360px;border-radius:50%;background:#fff;box-shadow:0 0 0 12px rgba(219,1,28,.55),0 0 80px 30px rgba(219,1,28,.35)}
.qb-anh img{position:relative;max-height:240px;max-width:240px;object-fit:contain;mix-blend-mode:multiply}
.qb-anh svg{position:relative;width:200px;height:200px;color:#000}
.khong-thay{padding:90px 10px;text-align:center}
.khong-thay h2{font-size:30px;line-height:38px;font-weight:900;text-transform:uppercase;margin-bottom:12px}
.khong-thay p{color:var(--chu-phu2);margin-bottom:24px}

/* ---------- ĐỊA ĐIỂM MUA HÀNG ---------- */
.ddmh{max-width:1244px;margin:30px auto 80px;padding:0 10px;display:grid;grid-template-columns:minmax(0,816px) minmax(0,408px);gap:0;align-items:start}
.ddmh-trai{padding:20px;box-shadow:0 0 12px rgba(0,0,0,.12);background:#fff;min-width:0}
.ban-do-lon{width:100%;height:490px;border:0;display:block;background:var(--xam)}
.tab-dd{display:flex;gap:8px;margin:20px 0 30px;flex-wrap:wrap}
.tab-dd button{display:flex;align-items:center;gap:8px;height:44px;padding:8px 14px;background:var(--do-nhat);color:#fff;font-size:16px;font-weight:700;text-transform:uppercase}
.tab-dd button.on{background:var(--do)}
.tab-dd svg{width:20px;height:20px}
.dd-ds{display:flex;flex-direction:column;gap:40px}
.dd-muc{display:grid;grid-template-columns:295px minmax(0,1fr);gap:24px;align-items:start}
.dd-ban-do{width:295px;height:195px;border:0;background:#E9E9EC;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;color:#9a9aa2;font-size:13px;font-weight:600;cursor:pointer;position:relative;overflow:hidden}
.dd-ban-do::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.04) 1px,transparent 1px) 0 0/28px 28px,linear-gradient(rgba(0,0,0,.04) 1px,transparent 1px) 0 0/28px 28px}
.dd-ban-do svg{width:44px;height:44px;color:var(--do);position:relative}
.dd-ban-do span{position:relative}
iframe.dd-ban-do{display:block;cursor:auto}
.dd-tt h3{font-size:16px;line-height:22px;font-weight:700;text-transform:uppercase;text-decoration:underline;text-underline-offset:3px;margin-bottom:6px}
.dd-tt h3 button{text-align:left;font-weight:700;text-decoration:inherit;text-transform:inherit}
.dd-mau{font-size:13px;color:var(--chu-phu);font-weight:600;margin-bottom:10px}
.dd-dong{display:flex;gap:10px;align-items:flex-start;font-size:15px;line-height:22px;margin-bottom:8px}
.dd-dong svg{width:18px;height:18px;color:var(--do);flex:none;margin-top:2px}
.dd-dong.dt{color:var(--do);font-weight:700}
.dd-rong{padding:40px 10px;text-align:center;color:var(--chu-phu2);background:var(--xam)}
.ddmh-phai{background:var(--xam);padding:32px;position:sticky;top:170px}
.o-tim{position:relative;margin-bottom:16px}
.o-tim input{width:100%;height:48px;border:0;background:var(--xam-o);padding:0 46px 0 16px;font-size:15px;outline:none}
.o-tim input:focus{box-shadow:inset 0 0 0 2px var(--do)}
.o-tim svg{position:absolute;right:14px;top:14px;width:20px;height:20px;color:#555}
.ddmh-phai .chon{width:100%;height:48px;border:1px solid #cfcfd4}
.ddmh-dem{margin-top:16px;font-size:14px;color:var(--chu-phu2)}

/* ---------- GIỚI THIỆU ---------- */
.gt-mo{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:56px;align-items:center}
.gt-mo .gt-chu p{color:#222;line-height:27px;text-align:justify;text-align-last:left}
.gt-mo .gt-hinh{position:relative;min-height:380px;background:radial-gradient(circle at 50% 45%,#fff 0,#ececec 50%,#d3d3d6 100%);display:flex;align-items:center;justify-content:center;overflow:hidden}
.gt-mo .gt-hinh img{max-height:330px;width:auto;max-width:80%;object-fit:contain;mix-blend-mode:multiply;margin-bottom:50px}
.gt-mo .gt-hinh img.phu{object-fit:cover;width:100%;max-width:none;height:100%;max-height:none;position:absolute;inset:0;mix-blend-mode:normal;margin:0}
.gt-mo .gt-hinh .gt-khau{position:absolute;left:0;right:0;bottom:0;background:var(--do);color:#fff;padding:14px 24px;font-weight:900;font-style:italic;font-size:22px;text-transform:uppercase}
.vach-do{width:64px;height:5px;background:var(--do);margin:0 0 20px}
.tieu-de-trai{font-size:30px;line-height:36px;font-weight:900;text-transform:uppercase;margin-bottom:18px}
.tam-nhin{background:#000;color:#fff;text-align:center;padding:80px 0}
.tam-nhin .nhan{color:var(--do);font-weight:900;font-size:14px;letter-spacing:3px;text-transform:uppercase;margin-bottom:16px}
.tam-nhin blockquote{margin:0 auto;max-width:980px;font-size:30px;line-height:42px;font-weight:900;font-style:italic;text-wrap:balance}
.tam-nhin p{max-width:860px;margin:18px auto 0;color:#ddd}
.moc-tg{position:relative;max-width:980px;margin:0 auto;padding-left:34px;border-left:3px solid var(--do)}
.moc{position:relative;margin-bottom:28px}
.moc::before{content:"";position:absolute;left:-43px;top:4px;width:15px;height:15px;background:var(--do);border:3px solid #fff;box-shadow:0 0 0 2px var(--do)}
.moc-nam{font-size:22px;line-height:28px;font-weight:900;color:var(--do);font-style:italic}
.moc h4{font-size:17px;line-height:24px;font-weight:700;text-transform:uppercase;margin:2px 0 4px}
.moc p{margin:0;color:#333}
.ly-do{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:24px}
.ly-do-o{background:#fff;padding:28px 26px;border-top:4px solid var(--do);box-shadow:0 4px 16px rgba(0,0,0,.07)}
.ly-do-so{font-size:40px;line-height:44px;font-weight:900;font-style:italic;color:var(--do);margin-bottom:10px}
.ly-do-o h3{font-size:18px;line-height:24px;font-weight:700;text-transform:uppercase;margin-bottom:8px}
.ly-do-o p{margin:0;color:var(--chu-phu2);font-size:15px;line-height:23px}
.npp{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:32px;align-items:center;background:var(--do);color:#fff;padding:36px 40px}
.npp-ten{font-size:13px;letter-spacing:2px;font-weight:700;text-transform:uppercase;opacity:.9}
.npp h3{font-size:28px;line-height:34px;font-weight:900;text-transform:uppercase}
.npp p{margin:6px 0 0;opacity:.95}
.npp-dau{width:88px;height:88px;border:3px solid #fff;display:flex;align-items:center;justify-content:center;font-weight:900;font-style:italic;font-size:26px}

/* ---------- LIÊN HỆ ---------- */
.lh{display:grid;grid-template-columns:minmax(0,1fr) 408px;gap:40px;align-items:start;padding-top:48px;padding-bottom:80px}
.lh-tab{display:flex;gap:8px;margin-bottom:24px;flex-wrap:wrap}
.lh-tab button{height:44px;padding:8px 18px;background:var(--do-nhat);color:#fff;font-size:15px;font-weight:700;text-transform:uppercase}
.lh-tab button.on{background:var(--do)}
.bieu-mau{display:grid;grid-template-columns:1fr 1fr;gap:16px 18px}
.bieu-mau .rong-2{grid-column:1/-1}
.o-nhap label{display:block;font-size:13px;font-weight:700;text-transform:uppercase;margin-bottom:6px}
.o-nhap label .sao{color:var(--do)}
.o-nhap input,.o-nhap select,.o-nhap textarea{width:100%;height:46px;border:1px solid #cfcfd4;background:#fff;padding:0 14px;font-size:15px;outline:none;border-radius:0}
.o-nhap textarea{height:130px;padding:12px 14px;resize:vertical}
.o-nhap input:focus,.o-nhap select:focus,.o-nhap textarea:focus{border-color:var(--do);box-shadow:0 0 0 1px var(--do)}
.o-tick{display:flex;gap:10px;align-items:flex-start;font-size:14px;line-height:20px}
.o-tick input{width:18px;height:18px;accent-color:var(--do);flex:none;margin:1px 0 0}
.da-nhan{display:none;background:#ECFDF3;border-left:4px solid #16A34A;padding:16px 18px;margin-top:18px;font-weight:600}
.da-nhan.hien{display:block}
.lh-phai{background:var(--xam);padding:32px;position:sticky;top:170px}
.lh-phai h2{font-size:24px;line-height:32px;font-weight:700;text-transform:uppercase;margin-bottom:18px}
.lh-dong{display:flex;gap:12px;margin-bottom:16px;font-size:15px;line-height:22px}
.lh-dong svg{width:20px;height:20px;color:var(--do);flex:none;margin-top:1px}
.lh-dong b{display:block;font-size:12px;text-transform:uppercase;letter-spacing:.5px;color:var(--chu-phu)}

/* ---------- CHÂN TRANG ---------- */
.ft{background:#000;color:#fff;padding:150px 0 0}
.ft-luoi{display:grid;grid-template-columns:1fr 1fr 1fr 2fr;gap:40px}
.ft h3{font-size:24px;line-height:32px;font-weight:700;text-transform:uppercase;margin-bottom:22px}
.ft-cot li{margin-bottom:12px}
.ft-cot a{font-size:16px;line-height:22px}
.ft-cot a:hover{color:var(--do-nhat)}
.ft-tin h3{font-size:30px;line-height:36px}
.ft-gioi{font-size:12px;line-height:20px;letter-spacing:.6px;margin-bottom:18px;color:#ddd}
.ft-form{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.ft-form input[type=text],.ft-form input[type=email],.ft-form input[type=tel]{height:46px;border:1px solid #9b9b9b;background:#fff;color:#000;padding:0 14px;font-size:15px;outline:none;width:100%;border-radius:0}
.ft-form .o-tick{grid-column:1/-1;font-size:13px;color:#ddd}
.ft-form .o-tick .sao{color:var(--do)}
.ft-form .nut{grid-column:1/-1;justify-self:start;padding:10px 64px}
.ft-form .da-nhan{grid-column:1/-1;margin:0;color:#000}
.ft-mxh{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;border-top:1px solid #2f2f2f;margin-top:60px;padding:30px 0}
.mxh{display:flex;gap:12px;flex-wrap:wrap}
.mxh a{width:46px;height:46px;border-radius:50%;background:#3a3a3a;display:flex;align-items:center;justify-content:center;color:#fff}
.mxh a:hover{background:var(--do)}
.mxh svg{width:22px;height:22px}
.ft-cat{display:flex;gap:12px;flex-wrap:wrap}
.ft-cat .nut{font-size:14px;padding:10px 18px}
.ft-cat svg{width:18px;height:18px}
.ft-cuoi{border-top:1px solid #2f2f2f;padding:22px 0;text-align:center;font-size:14px;line-height:20px;color:#cfcfcf}

/* ---------- NÚT NỔI ---------- */
.noi{position:fixed;right:18px;bottom:18px;z-index:90;display:flex;flex-direction:column;align-items:flex-end;gap:12px}
.noi-tu-van{position:relative;display:flex;align-items:center;gap:8px;background:var(--do);color:#fff;font-size:14px;font-weight:700;padding:0 16px;height:45px;box-shadow:0 4px 12px rgba(0,0,0,.25)}
.noi-tu-van svg{width:18px;height:18px}
.noi-tu-van:hover{background:var(--do-dam)}
.noi-dong{position:absolute;top:-8px;right:-8px;width:20px;height:20px;border-radius:50%;background:#000;color:#fff;font-size:12px;line-height:20px;text-align:center}
.noi-tron{width:52px;height:52px;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;box-shadow:0 4px 12px rgba(0,0,0,.25);font-weight:900;font-size:12px}
.noi-tron.zalo{background:#0068FF}
.noi-tron.mess{background:linear-gradient(135deg,#0A7CFF 0,#A033FF 60%,#FF5280 100%)}
.noi-tron svg{width:28px;height:28px}
.len-dau{width:50px;height:50px;background:var(--do);color:#fff;display:flex;align-items:center;justify-content:center;opacity:0;visibility:hidden;transition:opacity .2s}
.len-dau.hien{opacity:1;visibility:visible}
.len-dau svg{width:26px;height:26px}

/* ---------- HỘP ĐĂNG KÝ BẢN TIN ---------- */
.hop-che{position:fixed;inset:0;background:rgba(0,0,0,.6);z-index:200;display:none;align-items:center;justify-content:center;padding:16px}
.hop-che.mo{display:flex}
.hop{background:#fff;width:min(640px,100%);max-height:calc(100vh - 32px);overflow-y:auto}
.hop-dau{background:var(--do);color:#fff;padding:18px 22px;display:flex;align-items:center;gap:16px;position:relative}
.hop-dau .bn-logo{flex:none}
.hop-dau h2{font-size:20px;line-height:26px;font-weight:900;text-transform:uppercase;padding-right:30px}
.hop-x{position:absolute;top:10px;right:10px;width:32px;height:32px;color:#fff;display:flex;align-items:center;justify-content:center}
.hop-x svg{width:22px;height:22px}
.hop-than{padding:22px}
.hop-than .bieu-mau{gap:14px}
.nhom-tick{grid-column:1/-1}
.nhom-tick p{font-size:13px;font-weight:700;text-transform:uppercase;margin:0 0 8px}
.nhom-tick .tick-2{display:grid;grid-template-columns:1fr 1fr;gap:8px 16px}

/* ---------- RESPONSIVE ---------- */
@media (max-width:1440px){
  .bc-mui.trai{left:-14px}.bc-mui.phai{right:-14px}
}
@media (max-width:1200px){
  .tien-ich{gap:18px}
  .khau-hieu{display:none}
  .logo-khoi{min-width:0}
  .bn-in{padding-left:70px;padding-right:70px}
  .bn-lon{font-size:68px}
  .ddmh{grid-template-columns:minmax(0,1fr) 340px}
}
@media (max-width:1024px){
  .hd-tren{height:64px}
  .hd-tren-in{padding-top:8px;padding-bottom:8px}
  .logo-khoi{height:46px}
  .logo-chu b{font-size:32px}
  .logo-chu i{font-size:8px;letter-spacing:5.6px}
  .logo img{height:40px}
  .tien-ich,.hd-duoi{display:none}
  .hd-mobile{display:flex}
  .hd.thu .hd-tren{height:58px}
  .hd.thu .logo-chu b{font-size:28px}
  .tim-tha{top:100%}
  .hst{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
  .bc-ray{grid-auto-columns:calc((100% - 48px)/3)}
  .gkt{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
  .dm-bo-cuc{grid-template-columns:minmax(0,1fr);gap:0}
  .loc{position:static;margin-bottom:24px}
  .loc-nut{display:flex;width:100%;align-items:center;justify-content:space-between;height:46px;padding:0 16px;background:#000;color:#fff;font-weight:700;text-transform:uppercase;font-size:14px}
  .loc-nut svg{width:18px;height:18px}
  .loc-than{display:none;border:1px solid var(--vien);border-top:0;padding:12px 16px}
  .loc.mo .loc-than{display:block}
  .loc h3{display:none}
  .ct{grid-template-columns:minmax(0,1fr);gap:32px}
  .ddmh{grid-template-columns:minmax(0,1fr)}
  .ddmh-phai{position:static;order:-1;margin-bottom:20px}
  .lh{grid-template-columns:minmax(0,1fr)}
  .lh-phai{position:static}
  .ft{padding-top:70px}
  .ft-luoi{grid-template-columns:1fr 1fr 1fr}
  .ft-tin{grid-column:1/-1}
  .gt-mo{grid-template-columns:minmax(0,1fr);gap:32px}
  .qb-in{grid-template-columns:minmax(0,1fr)}
  .npp{grid-template-columns:minmax(0,1fr);text-align:left}
}
@media (max-width:768px){
  .khoi{padding:44px 0}
  .tieu-de-khoi{font-size:24px;line-height:30px;margin-bottom:26px}
  .banner{height:auto;min-height:560px}
  .bn-slide{position:absolute}
  .bn-in{grid-template-columns:minmax(0,1fr);grid-template-rows:auto 1fr;padding:34px 20px 60px;gap:10px;align-content:start}
  .bn-chu{gap:10px}
  .bn-lon{font-size:48px;-webkit-text-stroke:1.5px #fff}
  .bn-ten{font-size:22px;line-height:28px}
  .bn-phu{font-size:15px;line-height:22px}
  .bn-anh{height:230px}
  .bn-anh::before{width:220px;height:220px;box-shadow:0 0 0 8px rgba(255,255,255,.18),0 14px 30px rgba(0,0,0,.3)}
  .bn-anh img{max-height:150px;max-width:150px}
  .bn-anh svg{width:180px;height:180px}
  .bn-mui{top:auto;bottom:10px;transform:none;width:40px;height:40px}
  .bn-mui.trai{left:10px}.bn-mui.phai{right:10px}
  .bn-cham{bottom:24px}
  .hst-o{height:380px}
  .hst-noi{padding:0 20px 22px}
  .hst-noi h3{font-size:24px;line-height:28px}
  .bc-ray{grid-auto-columns:calc((100% - 14px)/2);gap:14px}
  .bc-mui{width:38px;height:38px}
  .bc-mui.trai{left:-6px}.bc-mui.phai{right:-6px}
  .luoi-sp{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
  .the-sp{padding:12px}
  .the-ten{font-size:14px;line-height:20px;min-height:40px}
  .the-gia{font-size:18px;line-height:24px}
  .the-sp .nut{font-size:13px;padding:9px 8px;min-height:40px}
  .nut-tim{top:6px;right:6px}
  .nhan-moi{font-size:11px;padding:4px 18px 4px 9px}
  .gkt{grid-template-columns:minmax(0,1fr)}
  .dai-toi{min-height:200px}
  .dai-chim{font-size:120px}
  .dai-toi h1,.dai-do h1{font-size:28px;line-height:34px}
  .dm-thanh{flex-direction:column;align-items:stretch}
  .dm-sap{justify-content:space-between}
  .dm-sap .chon{flex:1}
  .ct{padding-top:28px}
  .ct-anh{grid-template-columns:minmax(0,1fr)}
  .ct-nho{flex-direction:row;order:2;overflow-x:auto}
  .ct-nho button{flex:none;width:68px;height:68px}
  .ct-nho button.on::before{left:-1px;right:-1px;top:auto;bottom:-1px;width:auto;height:4px}
  .tron-bo ul{columns:1}
  .acc-dau{font-size:22px;line-height:28px}
  .bang-ts{font-size:14px}
  .bang-ts td,.bang-ts th{padding:10px}
  .qb-in{padding-top:50px;padding-bottom:50px}
  .qb-in h2{font-size:30px;line-height:36px}
  .qb-anh{min-height:300px}
  .qb-anh::before{width:270px;height:270px}
  .qb-anh img{max-height:180px;max-width:180px}
  .ddmh{margin-top:16px}
  .ddmh-trai{padding:14px}
  .ban-do-lon{height:300px}
  .tab-dd button{flex:1 1 auto;font-size:14px;justify-content:center}
  .dd-muc{grid-template-columns:minmax(0,1fr);gap:14px}
  .dd-ban-do{width:100%;height:180px}
  .ddmh-phai{padding:22px}
  .bieu-mau{grid-template-columns:minmax(0,1fr)}
  .ft-luoi{grid-template-columns:1fr 1fr;gap:30px 20px}
  .ft h3{font-size:18px;line-height:24px;margin-bottom:14px}
  .ft-tin h3{font-size:24px;line-height:30px}
  .ft-cot a{font-size:14px}
  .ft-form{grid-template-columns:minmax(0,1fr)}
  .ft-form .nut{justify-self:stretch}
  .ft-mxh{flex-direction:column;align-items:flex-start}
  .tieu-de-trai{font-size:24px;line-height:30px}
  .tam-nhin{padding:56px 0}
  .tam-nhin blockquote{font-size:22px;line-height:32px}
  .npp{padding:26px 22px}
  .npp h3{font-size:22px;line-height:28px}
  .sl-so{font-size:40px;line-height:48px}
  .sl-o{border-left:0;border-top:3px solid var(--do)}
  .sl-o:first-child{border-top-color:var(--do)}
  .nhom-tick .tick-2{grid-template-columns:minmax(0,1fr)}
  .hop-dau{flex-direction:column;align-items:flex-start}
  .noi{right:12px;bottom:12px;gap:10px}
  .noi-tron{width:46px;height:46px}
  .len-dau{width:44px;height:44px}
}
@media (max-width:480px){
  .hst{grid-template-columns:minmax(0,1fr)}
  .hst-o{height:360px}
  .sl-luoi{grid-template-columns:1fr 1fr}
  .lh-phai{padding:22px}
}

/* ---------- Bổ sung theo dữ liệu thật (banner hãng, ảnh nền, bảng nhiều cột, tin tức, giới thiệu) ---------- */
.bn-in-ngoai{height:100%}
.bn-hinh{display:block;height:100%;background:#fff}
.bn-hinh img{width:100%;height:100%;object-fit:cover;object-position:left center}
.bn-logo.co-anh{background:none;border:0;padding:0}
.bn-logo.co-anh img{height:30px;width:auto}
.qb-logo.co-anh img{height:44px;width:auto}
.hop-dau .bn-logo.co-anh img{height:26px}
.dai-toi .dai-anh{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:right center;opacity:.42;filter:grayscale(.35)}
.dai-toi::before{z-index:1}
.dai-toi .dai-chim{z-index:1}
.dai-do .dai-nen{opacity:1;mix-blend-mode:normal;filter:none;width:58%;justify-content:stretch}
.dai-do .dai-nen::after{display:none}
.dai-do .dai-nen img{width:100%;height:100%;margin:0;object-fit:cover;object-position:right center;filter:grayscale(1) contrast(1.15);mix-blend-mode:multiply;opacity:.6;-webkit-mask-image:linear-gradient(90deg,transparent 0,#000 55%);mask-image:linear-gradient(90deg,transparent 0,#000 55%)}
.bang-cuon{overflow-x:auto;-webkit-overflow-scrolling:touch;margin-top:28px;max-width:100%}
.bang-nhieu{min-width:560px;max-width:none}
.bang-nhieu td{text-align:center!important;text-align-last:center!important;width:auto!important;font-weight:400!important}
.bang-nhieu td:first-child{font-weight:700!important}
.dm-da-xem{font-size:14px;color:var(--chu-phu);margin-bottom:12px}
.bai-than h3 a:hover{color:var(--do)}
.tin-ct{max-width:900px;padding-top:40px;padding-bottom:60px}
.tin-meta{display:flex;gap:14px;align-items:center;font-size:14px;color:var(--chu-phu2);margin-bottom:20px}
.tin-cm{background:var(--do);color:#fff;font-weight:700;font-size:12px;text-transform:uppercase;padding:3px 10px}
.tin-anh{width:100%;margin:0 0 26px}
.tin-ct p{font-size:17px;line-height:28px;text-align:justify;text-align-last:left}
.tin-them{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px;margin:26px 0}
.tin-them img{width:100%;aspect-ratio:4/3;object-fit:cover}
.tin-nut{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}
.tam-nhin{position:relative;overflow:hidden}
.tn-nen{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.28;filter:grayscale(1)}
.tam-nhin .khung,.gt-tc .khung{position:relative;z-index:1}
.tn-luoi{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:36px}
.tn-o{border-top:4px solid var(--do);padding-top:20px}
.tn-o blockquote{font-size:24px;line-height:34px}
.gt-dn{margin:4px 0 22px}
.gt-dn li{font-weight:700}
.gt-cc{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:48px;align-items:start}
.gt-cc-anh img{width:100%;height:auto}
.gt-cc-chu p{line-height:27px;text-align:justify;text-align-last:left}
.gt-cc-chu .moc-tg{margin-top:30px}
.gt-dv{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:40px;align-items:center}
.gt-dv-anh img{width:100%;height:auto}
.gt-dv-ds{display:grid;gap:16px}
.dv-o{background:#fff;padding:20px 24px;border-left:4px solid var(--do)}
.dv-o h3{font-size:16px;line-height:22px;font-weight:900;margin-bottom:6px}
.dv-o p{margin:0;font-size:15px;line-height:23px;color:var(--chu-phu2);text-align:justify;text-align-last:left}
.gt-tc{position:relative;background:#000;color:#fff;padding:90px 0;overflow:hidden;text-align:center}
.gt-tc .tieu-de-khoi{color:#fff}
.gt-tc p{max-width:900px;margin:0 auto 14px;font-size:18px;line-height:30px}
.ly-do-o p{text-align:left}
@media (max-width:1024px){
  .gt-cc,.gt-dv{grid-template-columns:minmax(0,1fr)}
  .gt-cc-anh{max-width:480px}
}
@media (max-width:768px){
  .banner{height:300px;min-height:0}
  .bn-hinh img{object-position:12% center}
  .bn-in{grid-template-columns:minmax(0,1.25fr) minmax(0,.75fr);grid-template-rows:none;padding:22px 16px 46px;gap:8px;align-content:center;align-items:center}
  .bn-chu{gap:8px}
  .bn-logo.co-anh img{height:20px}
  .bn-lon{font-size:34px;-webkit-text-stroke:1.2px #fff}
  .bn-ten{font-size:15px;line-height:20px}
  .bn-phu{display:none}
  .bn-chu .nut{font-size:13px;padding:8px 14px;min-height:36px}
  .bn-anh{height:auto}
  .bn-anh::before{width:132px;height:132px;box-shadow:0 0 0 6px rgba(255,255,255,.18),0 10px 20px rgba(0,0,0,.3)}
  .bn-anh img{max-height:96px;max-width:96px}
  .bn-mui{display:none}
  .bn-cham{bottom:14px}
  .dai-do .dai-nen{width:100%}
  .dai-do .dai-nen img{opacity:.35}
  .tin-ct p{font-size:16px;line-height:26px}
  .tn-o blockquote{font-size:20px;line-height:28px}
  .gt-tc{padding:56px 0}
  .gt-tc p{font-size:16px;line-height:26px}
}
.logo img{height:40px}
.hd.thu .logo img{height:32px}
.so-lieu{background:#161616;border-top:4px solid var(--do)}
.qb-anh img{max-height:280px;max-width:280px}
@media (max-width:1024px){ .logo img{height:30px} .hd.thu .logo img{height:28px} }
@media (max-width:768px){ .qb-anh img{max-height:200px;max-width:200px} }
.bang-nhieu td,.bang-nhieu th{white-space:nowrap}
@media (max-width:768px){
  .bang-ts td:last-child{text-align:left;text-align-last:left}
  .bang-ts td:first-child{width:38%}
  .qb-anh{min-height:260px}
}
@media (max-width:768px){
  .tin-ct p,.gt-cc-chu p,.gt-mo .gt-chu p,.dv-o p,.ly-do-o p{text-align:left;text-align-last:left}
}
.acc-than{overflow-x:auto}
.acc-dau{overflow:hidden}
.acc-dau .dau{width:36px;height:36px;display:flex;align-items:center;justify-content:center}
.nw{white-space:nowrap}
.bn-anh img{max-height:310px;max-width:310px}
@media (max-width:768px){ .bn-anh img{max-height:104px;max-width:104px} }
@media (max-width:600px){
  .hst{grid-template-columns:minmax(0,1fr)}
  .tieu-de-khoi{font-size:clamp(19px,6.2vw,24px);line-height:1.25}
  .tieu-de-trai{font-size:clamp(20px,6.4vw,24px);line-height:1.25}
  .bc-ray{grid-auto-columns:72%;gap:12px}
  .noi-tu-van{width:52px;height:52px;border-radius:50%;padding:0;justify-content:center;font-size:0;gap:0}
  .noi-tu-van svg{width:24px;height:24px}
  .noi-dong{font-size:12px}
}

/* ================= CHÍNH SÁCH & PHÁP LÝ (14/11/2026) ================= */
mark.can-dien{background:#FFE58A;color:#000;padding:0 3px}
.cs-trang{display:grid;grid-template-columns:270px 1fr;gap:48px;padding-top:40px;padding-bottom:80px;align-items:start}
.cs-menu{position:sticky;top:170px;background:var(--xam);padding:26px 22px}
.cs-menu h3{font-size:18px;font-weight:900;text-transform:uppercase;margin-bottom:14px;padding-bottom:12px;border-bottom:2px solid #000}
.cs-menu li a{display:block;padding:9px 0 9px 12px;border-left:3px solid transparent;font-size:15px;line-height:21px;text-wrap:pretty}
.cs-menu li a:hover{color:var(--do)}
.cs-menu li a.on{color:var(--do);font-weight:700;border-left-color:var(--do)}
.cs-noi{min-width:0;max-width:900px}
.cs-noi p{margin-bottom:14px;line-height:26px;text-align:justify;text-align-last:left;text-wrap:pretty}
.cs-noi a{color:var(--do);text-decoration:underline}
.cs-ap-dung,.cs-mo{color:#555;font-style:italic}
.cs-don-vi{margin:22px 0 34px}
.cs-don-vi h2,.cs-muc h2{font-size:22px;line-height:30px;font-weight:900;text-transform:uppercase;margin-bottom:14px;text-wrap:balance}
.cs-muc{margin-bottom:30px}
.cs-muc .o-vuong{margin:0 0 14px}
.cs-muc .o-vuong li{text-align:justify;text-align-last:left;text-wrap:pretty}
.bang-cs,.bang-dv{max-width:none;margin-bottom:14px}
.bang-cs td{text-wrap:pretty}
.bang-cs td:first-child{width:auto}
.bang-dv td:first-child{width:34%}
.cs-luoi{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:10px 0 30px}
.cs-o{display:flex;flex-direction:column;gap:6px;padding:20px;border:2px solid var(--vien);text-decoration:none!important;color:#000!important;transition:border-color .15s}
.cs-o:hover{border-color:var(--do)}
.cs-so{font-size:28px;font-weight:900;font-style:italic;color:var(--do);line-height:1}
.cs-o b{font-size:17px;line-height:23px;text-wrap:balance}
.cs-o i{font-size:13px;color:var(--chu-phu,#6B7280);font-style:normal}
/* chân trang: khối pháp lý */
.ft-pl{display:grid;grid-template-columns:1.4fr 1.6fr 1fr;gap:40px;border-top:1px solid #2f2f2f;padding:34px 0}
.ft-pl p{font-size:14px;line-height:22px;color:#cfcfcf;margin-bottom:4px}
.ft-pl a{color:#fff}
.ft-pl a:hover{color:var(--do-nhat)}
.ft-pl-ten{font-size:16px!important;font-weight:700;color:#fff!important;text-transform:uppercase;margin-bottom:8px!important}
.ft-pl-nk{margin-top:8px}
.ft-pl-cs h3{font-size:18px;line-height:24px;margin-bottom:14px}
.ft-pl-cs ul{columns:2;column-gap:28px}
.ft-pl-cs li{break-inside:avoid;margin-bottom:9px;font-size:14px;line-height:20px}
.ft-bct{display:inline-block;background:#fff;padding:8px 12px;line-height:0}
.ft-bct img{height:44px;width:auto}
.ft-bct-cho{border:1px solid rgba(255,255,255,.25);padding:12px 14px;font-size:13px;line-height:20px;color:#cfcfcf;text-wrap:pretty}
.ft-vach{margin:0 10px;color:#666}
.ft-cuoi a{color:#cfcfcf}
.ft-cuoi a:hover{color:#fff}
.o-tick a{color:var(--do);text-decoration:underline}
.ft .o-tick a{color:#fff}
@media (max-width:1024px){
  .cs-trang{grid-template-columns:1fr;gap:24px}
  .cs-menu{position:static}
  .cs-luoi{grid-template-columns:repeat(2,1fr)}
  .ft-pl{grid-template-columns:1fr 1fr}
  .ft-pl-bct{grid-column:1/-1}
}
@media (max-width:600px){
  .cs-luoi{grid-template-columns:1fr}
  .ft-pl{grid-template-columns:1fr;gap:26px}
  .ft-pl-cs ul{columns:1}
  .cs-noi p{text-align:left}
  .bang-cs{min-width:560px}
}
.bang-cs td,.bang-cs td:last-child,.bang-dv td:last-child{text-align:left;text-align-last:auto}
@media (max-width:600px){ .cs-muc .o-vuong li{text-align:left} }
.cs-noi p.cs-ap-dung,.cs-noi p.cs-mo{text-align:left}