/* Q1 CARE Digital Center — v474. Cùng ngôn ngữ thiết kế với trang giới thiệu: nền đen sâu · cam Q1 · kính mờ · chữ hiển thị
   Saira Condensed · hiện dần khi cuộn · nghiêng 3D · quét sáng. Mobile-first, không kéo ngang, nút lớn, thanh điều hướng đáy. */
:root{
  --bg:#060609;--bg2:#0b0b11;--bg3:#101018;
  --panel:rgba(255,255,255,.035);--panel2:rgba(255,255,255,.06);--line:rgba(255,255,255,.09);--line2:rgba(255,255,255,.16);
  --cam:#ff6a1a;--cam2:#ff8b45;--cam-dam:#c93f0a;--cam-nen:rgba(255,106,26,.1);
  --gold:#ffc857;--cyan:#35e7ff;
  --chu:#f5f2ec;--xam:#a9a294;--xam2:#6d675c;
  --xanh:#4ade80;--xanh-nen:rgba(34,197,94,.14);--vang:#fbbf24;--vang-nen:rgba(245,158,11,.14);--do:#f87171;--do-nen:rgba(239,68,68,.14);
  --metal:linear-gradient(120deg,#d9dbe2 0%,#8f939e 24%,#eef0f5 47%,#767b87 72%,#c9ccd4 100%);
  --f-display:'Saira Condensed',sans-serif;--f-data:'Saira',sans-serif;--f-body:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',Roboto,Arial,sans-serif;
  --r:14px;--r-lg:24px;--bong:0 20px 50px -24px rgba(0,0,0,.9);--glow:0 10px 30px -10px rgba(255,106,26,.55);
  /* tương thích tên cũ */
  --vien:var(--line);--nen:var(--bg);--nen2:var(--bg2);--cam-nhat:var(--cam-nen);--den:var(--bg);--den2:var(--bg3);
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;font-family:var(--f-body);font-size:15px;line-height:1.6;color:var(--chu);background:var(--bg);padding-bottom:72px;-webkit-font-smoothing:antialiased;overflow-x:hidden}
::selection{background:rgba(255,106,26,.35)}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
a:hover{color:var(--cam2)}
h1,h2,h3{line-height:1.05;margin:0 0 .5em}
h1,h2{font-family:var(--f-display);text-transform:uppercase;letter-spacing:.5px;font-weight:800}
h1{font-size:34px}
h2{font-size:28px}
h3{font-size:16px;font-weight:700;line-height:1.3}
.accent{color:var(--cam)}
p{margin:0 0 .8em}
button,input,select,textarea{font:inherit;color:inherit}
svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;flex:0 0 auto}
.an{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.bo-qua{position:absolute;left:-999px;top:0;background:var(--cam);color:#fff;padding:8px 12px;z-index:99}
.bo-qua:focus{left:8px}
.bao{max-width:1180px;margin:0 auto;padding:0 16px}
.bao.hep{max-width:760px}
:focus-visible{outline:2px solid var(--cam);outline-offset:2px}
.fx{pointer-events:none}

/* ── Chữ nhãn / đầu trang ── */
.eyebrow,.kicker{display:flex;align-items:center;gap:10px;font-family:var(--f-data);font-weight:700;font-size:11.5px;letter-spacing:2.4px;text-transform:uppercase;color:var(--cam2);margin:0 0 12px}
.eyebrow::before{content:"";width:28px;height:2px;background:linear-gradient(90deg,var(--cam),transparent)}
.kicker .dot{width:7px;height:7px;border-radius:50%;background:var(--cam);box-shadow:0 0 12px var(--cam);animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}
.trang-dau{padding:22px 0 8px}
.trang-dau h1{margin-bottom:8px}
.phu{color:var(--xam);max-width:720px;font-size:15px}
.nhat{font-size:13px;color:var(--xam)}
.ghost{position:absolute;right:2%;top:14px;font-family:var(--f-display);font-weight:900;font-size:clamp(80px,14vw,200px);line-height:1;color:transparent;-webkit-text-stroke:1px rgba(255,255,255,.05);user-select:none}

/* ── Màn tải (tự tắt kể cả khi không có JS) ── */
.loader{position:fixed;inset:0;background:var(--bg);z-index:200;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:22px;transition:opacity .5s,visibility .5s;animation:loaderTuTat .4s 2.2s forwards}
.loader.off{opacity:0;visibility:hidden}
.loader img{width:170px;height:auto;filter:drop-shadow(0 0 30px rgba(255,106,26,.35))}
.loader-bar{width:180px;height:2px;background:rgba(255,255,255,.08);border-radius:2px;overflow:hidden}
.loader-bar i{display:block;height:100%;width:40%;background:linear-gradient(90deg,var(--cam),var(--cam2));border-radius:2px;animation:loadslide 1s ease-in-out infinite}
@keyframes loadslide{0%{transform:translateX(-100%)}100%{transform:translateX(450%)}}
@keyframes loaderTuTat{to{opacity:0;visibility:hidden}}
.loader-sub{font-family:var(--f-data);font-size:10.5px;letter-spacing:4px;color:var(--xam2);text-transform:uppercase}

/* ── Đầu trang: kính mờ ── */
.dau{position:sticky;top:0;z-index:40;background:rgba(6,6,9,.72);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border-bottom:1px solid var(--line);transition:box-shadow .35s,background .35s}
.dau.cuon{background:rgba(6,6,9,.86);box-shadow:0 10px 40px -20px rgba(0,0,0,.9)}
.dau-trong{display:flex;align-items:center;gap:10px;height:60px}
.logo{display:inline-flex;align-items:center;flex:0 0 auto}
.logo img{height:26px;width:auto}
.menu{display:none;gap:4px}
.menu a{padding:8px 11px;border-radius:8px;font-family:var(--f-data);font-weight:600;font-size:13px;letter-spacing:1.2px;text-transform:uppercase;color:var(--xam);position:relative;transition:color .25s}
.menu a::after{content:"";position:absolute;left:11px;right:11px;bottom:4px;height:2px;background:var(--cam);transform:scaleX(0);transform-origin:left;transition:transform .3s}
.menu a:hover,.menu a.dang{color:var(--chu)}
.menu a.dang::after,.menu a:hover::after{transform:scaleX(1)}
.o-tim{display:none;position:relative;flex:1;max-width:340px;margin-left:auto}
.o-tim input{width:100%;height:38px;border-radius:19px;border:1px solid var(--line2);background:rgba(255,255,255,.05);color:var(--chu);padding:0 40px 0 16px;min-height:38px}
.o-tim input::placeholder{color:var(--xam2)}
.o-tim button{position:absolute;right:4px;top:3px;height:32px;width:34px;border:0;background:none;color:var(--xam);cursor:pointer}
.goi-y{position:absolute;top:46px;left:0;right:0;background:rgba(14,14,20,.97);backdrop-filter:blur(18px);color:var(--chu);border-radius:var(--r);box-shadow:var(--bong);border:1px solid var(--line2);max-height:70vh;overflow:auto;padding:6px 0;z-index:5}
.goi-y .nhom{font-family:var(--f-data);font-size:11px;font-weight:700;color:var(--xam2);letter-spacing:2px;text-transform:uppercase;padding:8px 14px 2px}
.goi-y a{display:flex;justify-content:space-between;gap:10px;padding:8px 14px;font-size:14px}
.goi-y a:hover{background:var(--cam-nen);color:var(--chu)}
.goi-y a b{white-space:nowrap;color:var(--cam2)}
.dau-nut{display:flex;align-items:center;gap:2px;margin-left:auto}
.o-tim+.dau-nut{margin-left:0}
.nut-ic{display:inline-flex;align-items:center;gap:6px;height:40px;min-width:40px;justify-content:center;padding:0 8px;border-radius:10px;color:var(--chu);position:relative;font-size:13.5px;font-weight:600}
.nut-ic:hover{background:var(--panel2);color:var(--chu)}
.dem-gio{position:absolute;top:3px;right:1px;background:var(--cam);color:#fff;font-family:var(--f-data);font-size:11px;font-weight:700;border-radius:9px;min-width:17px;height:17px;line-height:17px;text-align:center;padding:0 4px;box-shadow:0 0 10px rgba(255,106,26,.6)}
.an-dt{display:none}
.dau-nut .dau-dat{display:none}
.thanh-xe{background:rgba(255,255,255,.03);border-bottom:1px solid var(--line);font-size:13.5px}
.thanh-xe .bao{display:flex;align-items:center;gap:8px;min-height:42px;flex-wrap:wrap;padding-top:5px;padding-bottom:5px}
.thanh-xe svg{color:var(--cam);width:20px;height:20px}
.thanh-xe span{flex:1;min-width:0;color:var(--xam)}
.thanh-xe b{color:var(--chu)}
.thanh-xe.trong-hero{background:rgba(255,255,255,.05);border:1px solid var(--line2);border-radius:999px;backdrop-filter:blur(10px);margin-top:22px;display:inline-block;max-width:100%}
.thanh-xe.trong-hero .bao{padding:4px 8px 4px 14px;min-height:44px;flex-wrap:nowrap}
.thanh-xe.trong-hero span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.lk{border:0;background:none;color:var(--cam2);font-weight:600;cursor:pointer;padding:4px 2px;text-decoration:underline;text-underline-offset:3px;font-size:13.5px;white-space:nowrap}
.lk.dam{background:linear-gradient(135deg,var(--cam),var(--cam-dam));color:#fff;text-decoration:none;border-radius:16px;padding:6px 14px;box-shadow:var(--glow)}
.vet{max-width:1180px;margin:12px auto 0;padding:0 16px;font-family:var(--f-data);font-size:12px;letter-spacing:.5px;color:var(--xam2);display:flex;flex-wrap:wrap;gap:6px}
.vet a:hover{color:var(--cam2)}
.vet b{color:var(--xam);font-weight:600}

/* ── Nút ── */
.nut{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:0 20px;border-radius:999px;border:1px solid transparent;background:linear-gradient(135deg,var(--cam) 0%,var(--cam-dam) 100%);color:#fff;font-family:var(--f-data);font-weight:700;font-size:14px;letter-spacing:.6px;cursor:pointer;text-align:center;line-height:1.2;position:relative;overflow:hidden;box-shadow:0 8px 28px -8px rgba(255,106,26,.55),inset 0 1px 0 rgba(255,255,255,.25);transition:transform .25s cubic-bezier(.2,.8,.2,1),box-shadow .25s,background .25s,border-color .25s}
.nut::after{content:"";position:absolute;inset:0;background:linear-gradient(110deg,transparent 30%,rgba(255,255,255,.35) 50%,transparent 70%);transform:translateX(-120%);transition:transform .6s}
.nut:hover{color:#fff;transform:translateY(-2px);box-shadow:0 14px 40px -8px rgba(255,106,26,.75),0 0 0 1px rgba(255,140,70,.4),inset 0 1px 0 rgba(255,255,255,.3)}
.nut:hover::after{transform:translateX(120%)}
.nut:active{transform:translateY(0) scale(.98)}
.nut.vien,.nut.vien.sang{background:rgba(255,255,255,.04);border-color:var(--line2);color:var(--chu);backdrop-filter:blur(8px);box-shadow:none}
.nut.vien:hover,.nut.vien.sang:hover{border-color:rgba(255,140,70,.55);background:rgba(255,106,26,.1);color:var(--chu);box-shadow:0 8px 26px -12px rgba(255,106,26,.4)}
.nut.vien::after{display:none}
.nut.lon{min-height:52px;font-size:15px;padding:0 26px;letter-spacing:.8px}
.nut.nho{min-height:34px;padding:0 14px;font-size:12.5px}
.nut.den{background:var(--bg3);border-color:var(--line2);box-shadow:none}
.nut.rong-het{width:100%}
.nut:disabled{opacity:.45;cursor:not-allowed;transform:none}
.nut svg{width:19px;height:19px}

/* ── Hero ── */
.hero{position:relative;overflow:hidden;padding:44px 0 34px;background:var(--bg)}
.hero-bg{position:absolute;inset:0;background:radial-gradient(1100px 600px at 78% 28%,rgba(255,106,26,.2),transparent 60%),radial-gradient(900px 560px at 10% 80%,rgba(72,92,255,.13),transparent 65%),radial-gradient(700px 420px at 55% 112%,rgba(53,231,255,.1),transparent 60%),linear-gradient(160deg,#0a0c16 0%,#070810 50%,#0b0712 100%)}
.hero-aurora{position:absolute;inset:-10%;filter:blur(60px);opacity:.55}
.hero-aurora i{position:absolute;border-radius:50%}
.hero-aurora .a1{width:46vw;height:46vw;left:58%;top:6%;background:radial-gradient(circle,rgba(255,106,26,.34),transparent 66%);animation:aur1 13s ease-in-out infinite}
.hero-aurora .a2{width:40vw;height:40vw;left:-6%;top:52%;background:radial-gradient(circle,rgba(80,96,255,.26),transparent 66%);animation:aur2 17s ease-in-out infinite}
.hero-aurora .a3{width:30vw;height:30vw;left:40%;top:60%;background:radial-gradient(circle,rgba(53,231,255,.2),transparent 66%);animation:aur1 21s 3s ease-in-out infinite}
@keyframes aur1{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(-6%,7%) scale(1.16)}}
@keyframes aur2{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(8%,-6%) scale(1.12)}}
.hero-luoi{position:absolute;left:-20%;right:-20%;bottom:-6%;height:46%;background:linear-gradient(rgba(255,106,26,.16) 1px,transparent 1px) 0 0/100% 46px,linear-gradient(90deg,rgba(255,106,26,.16) 1px,transparent 1px) 0 0/46px 100%;transform:perspective(600px) rotateX(62deg);transform-origin:50% 0;-webkit-mask-image:linear-gradient(180deg,transparent,#000 30%,transparent 95%);mask-image:linear-gradient(180deg,transparent,#000 30%,transparent 95%);animation:gridmove 5s linear infinite}
@keyframes gridmove{to{background-position:0 46px,0 0}}
.streak{position:absolute;width:46%;height:2px;opacity:.55;filter:blur(.5px);z-index:1}
.streak.s1{top:24%;right:-8%;background:linear-gradient(90deg,transparent,rgba(255,106,26,.8),transparent);transform:rotate(-16deg);animation:streakmove 5.5s ease-in-out infinite}
.streak.s2{top:58%;right:2%;width:32%;background:linear-gradient(90deg,transparent,rgba(53,231,255,.55),transparent);transform:rotate(-16deg);animation:streakmove 7s 1.4s ease-in-out infinite}
@keyframes streakmove{0%,100%{transform:rotate(-16deg) translateX(0);opacity:.15}50%{transform:rotate(-16deg) translateX(-90px);opacity:.7}}
.hero-fade{position:absolute;inset:0;background:linear-gradient(180deg,rgba(6,6,9,.1) 0%,transparent 30%,transparent 70%,var(--bg) 100%)}
.hero-trong{position:relative;z-index:2;display:grid;gap:18px}
.hero-chu{min-width:0}
.hero h1{font-size:clamp(34px,9.6vw,64px);font-weight:900;line-height:.95;margin-bottom:16px}
.hero h1 .hline{display:block;overflow:hidden;padding:.24em 0 .08em;margin:-.24em 0 -.08em}   /* v482 — GIỮ NGUYÊN font; chỉ chừa chỗ cho dấu chồng tiếng Việt (Ẩ, Ả, ạ) trong khung cắt của hiệu ứng trượt chữ (trước đây mất dấu dòng "MUA ĐÚNG SẢN PHẨM") */
.hero h1 .hline+.hline{margin-top:-.1em}   /* thêm ≈ .14em khoảng cách giữa hai dòng để dấu của dòng dưới không chạm dòng trên */
.hero h1 .hline i{line-height:1.12}   /* dòng dài tự xuống hàng trên máy nhỏ: dấu chồng dòng dưới không đè dòng trên */
.hero h1 .hline i{display:block;font-style:normal;transform:translateY(110%);animation:hup .9s cubic-bezier(.2,.7,.2,1) forwards}
.hero h1 .hline:nth-child(2) i{animation-delay:.12s}
.hero h1 .hline:nth-child(3) i{animation-delay:.24s}
.hero h1 .accent{text-shadow:0 0 60px rgba(255,106,26,.5)}
@keyframes hup{to{transform:none}}
.hero-phu{font-family:var(--f-data);font-weight:600;font-size:15.5px;color:var(--xam);max-width:520px;line-height:1.7;margin-bottom:22px}
.hero-nut{display:flex;flex-wrap:wrap;gap:12px;margin-top:6px}
.hero-anh{position:relative;display:flex;align-items:center;justify-content:center;min-width:0}
.hero-anh.logo-lon{display:none;flex-direction:column;gap:18px;padding:30px 0}
.hero-anh.logo-lon img{width:min(80%,480px);filter:drop-shadow(0 30px 40px rgba(0,0,0,.7)) drop-shadow(0 0 34px rgba(255,106,26,.3));animation:logoNoi 6s ease-in-out infinite}
.hero-tag{display:inline-flex;align-items:center;gap:10px;font-family:var(--f-data);font-size:11.5px;font-weight:600;letter-spacing:3px;text-transform:uppercase;color:var(--xam);border:1px solid var(--line2);background:rgba(255,255,255,.04);backdrop-filter:blur(10px);padding:9px 18px;border-radius:999px}
@keyframes logoNoi{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}
.hero-anh.co-anh img{width:100%;border-radius:var(--r-lg);border:1px solid var(--line2);box-shadow:var(--bong);object-fit:cover;max-height:460px}
.hero-glow{position:absolute;left:12%;right:12%;bottom:6%;height:60px;background:radial-gradient(60% 100% at 50% 50%,rgba(255,106,26,.5),transparent 70%);filter:blur(18px)}
.hero-scroll{display:none}
.hero .hero-nut .nut svg{width:18px;height:18px}
.strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:rgba(255,255,255,.02);overflow:hidden;padding:14px 0;position:relative}
.strip-track{display:flex;gap:48px;white-space:nowrap;animation:marq 34s linear infinite;width:max-content}
.strip-track span{font-family:var(--f-data);font-weight:700;font-size:12px;letter-spacing:2.5px;text-transform:uppercase;color:var(--xam2);display:flex;align-items:center;gap:14px}
.strip-track span::after{content:"◆";color:var(--cam);font-size:8px}
@keyframes marq{to{transform:translateX(-50%)}}
.banner-khoi{padding-top:24px;padding-bottom:0}
.dai-banner{display:grid;gap:12px}
.banner{position:relative;display:block;border-radius:var(--r);overflow:hidden;border:1px solid var(--line)}
.banner img{width:100%;aspect-ratio:21/9;object-fit:cover;transition:transform .6s}
.banner:hover img{transform:scale(1.03)}
.banner span{position:absolute;left:0;right:0;bottom:0;padding:14px 16px;background:linear-gradient(180deg,transparent,rgba(0,0,0,.75));color:#fff;font-size:14px}
.banner span b{display:block;font-family:var(--f-display);text-transform:uppercase;font-size:20px;letter-spacing:.5px}

/* ── Khối ── */
.khoi{position:relative;padding:54px 0;overflow:hidden}
.khoi.nen2{background:var(--bg2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.khoi.den{background:var(--bg)}
.khoi.den p{color:var(--xam)}
.dau-khoi{display:flex;flex-direction:column;align-items:flex-start;gap:10px;margin-bottom:22px;position:relative}
.dau-khoi h2{margin:0;font-size:clamp(28px,6vw,46px)}
.dau-khoi .phu{margin-top:10px}
.xem-het{display:inline-flex;align-items:center;gap:4px;color:var(--cam2);font-family:var(--f-data);font-weight:700;font-size:12.5px;letter-spacing:1.2px;text-transform:uppercase;white-space:nowrap;flex:0 0 auto}
.xem-het svg{width:16px;height:16px}
.xe-dang{display:flex;align-items:center;gap:8px;flex-wrap:wrap;background:var(--cam-nen);border:1px solid rgba(255,140,70,.3);border-radius:var(--r);padding:10px 14px;margin-bottom:14px}
.xe-dang svg{color:var(--cam);width:20px;height:20px}
.dm-chip{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.dm-chip a{border:1px solid var(--line2);border-radius:999px;padding:7px 15px;font-family:var(--f-data);font-size:12.5px;font-weight:600;letter-spacing:.6px;background:rgba(255,255,255,.03);color:var(--xam);transition:.25s}
.dm-chip a:hover,.dm-chip a.dang{border-color:rgba(255,140,70,.55);color:var(--chu);background:var(--cam-nen)}

/* ── Chọn xe + ô nhập ── */
.chon-xe{display:grid;gap:10px;background:linear-gradient(160deg,rgba(255,255,255,.05),rgba(255,255,255,.015));border:1px solid var(--line);border-radius:var(--r-lg);padding:16px;backdrop-filter:blur(10px);box-shadow:var(--bong)}
.chon-xe label{display:grid;gap:5px;font-family:var(--f-data);font-size:11.5px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:var(--xam2)}
select,input[type=text],input[type=search],input[type=tel],input[type=number],input[type=date],input[type=password],input:not([type]),textarea{width:100%;min-height:46px;border:1px solid var(--line2);border-radius:12px;padding:0 14px;background:rgba(255,255,255,.05);color:var(--chu);font-size:15px;font-family:var(--f-body);letter-spacing:0;text-transform:none;font-weight:500;color-scheme:dark}
select{appearance:none;-webkit-appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--xam) 50%),linear-gradient(135deg,var(--xam) 50%,transparent 50%);background-position:calc(100% - 20px) 50%,calc(100% - 14px) 50%;background-size:6px 6px;background-repeat:no-repeat;padding-right:36px}
select option{background:#14141b;color:var(--chu)}
input::placeholder,textarea::placeholder{color:var(--xam2)}
textarea{padding:10px 14px;min-height:74px;resize:vertical}
select:focus,input:focus,textarea:focus{border-color:var(--cam);outline:none;box-shadow:0 0 0 3px rgba(255,106,26,.2)}
select:disabled{opacity:.45}

/* ── Thẻ sản phẩm ── */
.luoi-sp{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;perspective:1400px}
.the-sp{position:relative;display:flex;flex-direction:column;background:linear-gradient(160deg,rgba(255,255,255,.05),rgba(255,255,255,.015));border:1px solid var(--line);border-radius:var(--r);overflow:hidden;min-width:0;transition:transform .18s ease-out,border-color .3s,box-shadow .3s;transform-style:preserve-3d}
.the-sp::before{content:"";position:absolute;inset:0;background:radial-gradient(420px 200px at var(--mx,50%) var(--my,0%),rgba(255,106,26,.14),transparent 65%);opacity:0;transition:opacity .3s;pointer-events:none;z-index:1}
.the-sp:hover{border-color:rgba(255,140,70,.45);box-shadow:0 24px 60px -24px rgba(255,106,26,.35),0 4px 18px -8px rgba(0,0,0,.7)}
.the-sp:hover::before{opacity:1}
.the-sp .anh{position:relative;display:flex;align-items:center;justify-content:center;aspect-ratio:1/1;background:radial-gradient(120% 90% at 50% 20%,#f7f7f9 0%,#e3e5ea 70%,#cfd3db 100%);overflow:hidden}
.the-sp .anh::after{content:"";position:absolute;left:18%;right:18%;bottom:8%;height:10px;background:radial-gradient(50% 100% at 50% 50%,rgba(0,0,0,.28),transparent 70%);filter:blur(4px)}
.the-sp .anh img{width:100%;height:100%;object-fit:contain;padding:9%;position:relative;z-index:1;transition:transform .5s cubic-bezier(.2,.7,.2,1)}
.the-sp:hover .anh img{transform:scale(1.06) translateY(-3px)}
.anh-sang{position:absolute;left:-30%;top:-20%;width:60%;height:140%;background:linear-gradient(100deg,transparent 44%,rgba(255,255,255,.55) 50%,transparent 56%);transform:translateX(-120%) skewX(-12deg);transition:transform .9s;z-index:2}
.the-sp:hover .anh-sang,.anh-chinh:hover .anh-sang{transform:translateX(320%) skewX(-12deg)}
.khong-anh{display:flex;align-items:center;justify-content:center;width:100%;height:100%;color:#a9adb7}
.khong-anh svg{width:40%;height:40%;stroke-width:1.2}
.the-sp .tt{display:flex;flex-direction:column;gap:6px;padding:12px 12px 12px;flex:1;position:relative;z-index:2}
.the-sp h3{font-size:14px;font-weight:600;margin:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:2.6em;line-height:1.3}
.the-sp h3 a:hover{color:var(--chu)}
.th{font-family:var(--f-data);font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:1.8px;color:var(--cam2)}
.gia{display:flex;flex-wrap:wrap;align-items:baseline;gap:6px}
.gia b{font-family:var(--f-data);font-size:18px;color:var(--chu);letter-spacing:.2px}
.gia s{color:var(--xam2);font-size:13px}
.gia em{font-style:normal;font-family:var(--f-data);font-size:11.5px;font-weight:700;color:#fff;background:linear-gradient(135deg,var(--cam),var(--cam-dam));border-radius:6px;padding:1px 7px}
.hang-duoi{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-top:auto;flex-wrap:wrap}
.ton{font-family:var(--f-data);font-size:12px;font-weight:600;letter-spacing:.4px}
.ton-con{color:var(--xanh)}.ton-it{color:var(--vang)}.ton-het{color:var(--do)}.ton-dv{color:var(--xam)}
.nhan{display:inline-flex;align-items:center;gap:4px;font-size:12px;font-weight:600;border-radius:6px;padding:3px 8px;align-self:flex-start;border:1px solid transparent}
.nhan svg{width:14px;height:14px;stroke-width:2.4}
.nhan.hop{background:var(--xanh-nen);color:var(--xanh);border-color:rgba(74,222,128,.3)}
.nhan.khong{background:var(--do-nen);color:var(--do);border-color:rgba(248,113,113,.3)}
.nhan.chua{background:var(--panel2);color:var(--xam);border-color:var(--line)}
.nhan.cho{background:var(--vang-nen);color:var(--vang);border-color:rgba(251,191,36,.3)}
.muc-ts h2{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.muc-ts h2 .nhan{font-family:inherit;font-size:12px;letter-spacing:0}

/* ── Dịch vụ / gói / bài ── */
.luoi-dv{display:grid;gap:14px;perspective:1400px}
.the-dv{position:relative;display:flex;flex-direction:column;gap:10px;background:linear-gradient(160deg,rgba(255,255,255,.05),rgba(255,255,255,.015));border:1px solid var(--line);border-radius:var(--r-lg);padding:26px 22px 22px;backdrop-filter:blur(10px);transition:transform .18s ease-out,border-color .3s,box-shadow .3s;transform-style:preserve-3d;overflow:hidden}
.the-dv::before{content:"";position:absolute;inset:0;background:radial-gradient(420px 200px at var(--mx,50%) var(--my,0%),rgba(255,106,26,.13),transparent 65%);opacity:0;transition:opacity .3s;pointer-events:none}
.the-dv:hover{border-color:rgba(255,140,70,.4);box-shadow:0 24px 60px -24px rgba(255,106,26,.35),0 4px 18px -8px rgba(0,0,0,.7)}
.the-dv:hover::before{opacity:1}
.the-dv>*{position:relative}
.so-thu{position:absolute!important;top:18px;right:20px;font-family:var(--f-display);font-weight:800;font-size:15px;color:var(--xam2);letter-spacing:1px}
.dv-ic{width:52px;height:52px;border-radius:14px;display:flex;align-items:center;justify-content:center;background:linear-gradient(145deg,rgba(255,106,26,.22),rgba(255,106,26,.05));border:1px solid rgba(255,140,70,.3);box-shadow:inset 0 1px 0 rgba(255,255,255,.12),0 0 24px -8px rgba(255,106,26,.5);color:var(--cam2);margin-bottom:4px}
.dv-ic.vang{background:linear-gradient(145deg,rgba(255,200,87,.22),rgba(255,200,87,.05));border-color:rgba(255,200,87,.35);color:var(--gold)}
.dv-ic svg{width:24px;height:24px}
.the-dv h3{margin:0;font-family:var(--f-display);font-size:22px;text-transform:uppercase;letter-spacing:.4px;line-height:1.05;padding-right:34px}
.the-dv h3 a:hover{color:var(--cam2)}
.the-dv p{color:var(--xam);font-size:14px;margin:0;line-height:1.7}
.the-dv .nut{margin-top:auto;align-self:flex-start}
.the-dv.goi{border-color:rgba(255,200,87,.3);background:linear-gradient(160deg,rgba(255,200,87,.07),rgba(255,255,255,.015))}
.nhan-goi{position:absolute!important;top:20px;right:20px;font-family:var(--f-data);font-size:10.5px;font-weight:700;letter-spacing:2px;text-transform:uppercase;color:var(--gold);border:1px solid rgba(255,200,87,.35);background:rgba(255,200,87,.07);padding:5px 11px;border-radius:999px}
.dv-so{display:flex;flex-wrap:wrap;gap:6px 16px;font-size:13.5px;color:var(--xam);font-family:var(--f-data)}
.dv-so b{color:var(--chu);font-size:16px}
.dv-so.lon{font-size:15px;margin:6px 0 18px}
.dv-so.lon b{font-size:22px;color:var(--cam2)}
.gon{margin:0;padding-left:18px;font-size:14px;color:var(--xam)}
.gon li{margin:3px 0}
.gon li::marker{color:var(--cam)}
.luoi-bai{display:grid;gap:14px}
.the-bai{display:grid;gap:12px;background:linear-gradient(160deg,rgba(255,255,255,.045),rgba(255,255,255,.012));border:1px solid var(--line);border-radius:var(--r);padding:16px;transition:transform .3s,border-color .3s}
.the-bai:hover{transform:translateY(-4px);border-color:rgba(255,140,70,.35)}
.the-bai h3{margin:0 0 6px;font-size:17px;line-height:1.3}
.the-bai p{color:var(--xam);font-size:14px;margin:0}
.anh-bai img{border-radius:10px;aspect-ratio:16/9;object-fit:cover;width:100%;border:1px solid var(--line)}
.the-nho{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}
.the-nho a{font-family:var(--f-data);font-size:11.5px;letter-spacing:.5px;background:var(--panel2);border:1px solid var(--line);border-radius:6px;padding:3px 9px;color:var(--xam)}
.rong{border:1px dashed var(--line2);border-radius:var(--r-lg);padding:28px 20px;text-align:center;color:var(--xam);margin:12px 0;background:var(--panel)}
.rong b{display:block;color:var(--chu);margin-bottom:4px;font-family:var(--f-display);text-transform:uppercase;font-size:20px;letter-spacing:.4px}
.rong .nut{margin-top:12px}

/* ── Q1 Garage (khối trang chủ) ── */
.exp-band{display:grid;gap:26px;align-items:center;border:1px solid var(--line);border-radius:var(--r-lg);padding:28px 20px;background:radial-gradient(600px 300px at 85% 20%,rgba(53,231,255,.07),transparent 60%),radial-gradient(500px 300px at 10% 90%,rgba(255,106,26,.1),transparent 60%),linear-gradient(165deg,rgba(255,255,255,.045),rgba(255,255,255,.01));backdrop-filter:blur(10px)}
.exp-band h2{font-size:clamp(26px,6vw,40px);margin-bottom:14px}
.exp-band p{font-size:15px;line-height:1.75}
.exp-visual{position:relative;border-radius:var(--r);border:1px solid var(--line);padding:18px;background:rgba(8,8,13,.65);transform-style:preserve-3d;transition:transform .18s ease-out}
.exp-badge{display:inline-flex;align-items:center;gap:8px;font-family:var(--f-data);font-size:11px;font-weight:700;letter-spacing:1.6px;text-transform:uppercase;color:var(--cyan);border:1px solid rgba(53,231,255,.3);background:rgba(53,231,255,.07);padding:7px 13px;border-radius:999px;margin-bottom:14px}
.exp-badge i{width:7px;height:7px;border-radius:50%;background:var(--cyan);box-shadow:0 0 10px var(--cyan);animation:pulse 1.6s infinite}
.ds-ttbd{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.ds-ttbd li{display:flex;align-items:center;gap:10px;font-weight:600;background:rgba(255,255,255,.04);border:1px solid var(--line);border-radius:10px;padding:12px 14px}
.ds-ttbd li span{margin-left:auto;font-family:var(--f-data);font-size:12px;letter-spacing:.6px;color:var(--xam);font-weight:600}
.ds-ttbd .minh-hoa{background:none;border:0;padding:2px 0 0;font-size:12px;color:var(--xam2);font-weight:400}
.cham{width:10px;height:10px;border-radius:50%;flex:0 0 auto}
.cham.xanh{background:#22c55e;box-shadow:0 0 10px #22c55e}.cham.vang{background:#f59e0b;box-shadow:0 0 10px #f59e0b}.cham.do{background:#ef4444;box-shadow:0 0 10px #ef4444}.cham.xam{background:#6d675c}
.c-xanh{color:var(--xanh)}.c-vang{color:var(--vang)}.c-do{color:var(--do)}

/* ── Q1 Member: thẻ VIP (khung CSS hiện ngay, mặt thẻ thật vẽ đè bằng CardEngine) ── */
.tier-grid{display:grid;gap:26px;perspective:1800px;margin-top:6px}
.tier-card{position:relative;transform-style:preserve-3d;transition:transform .2s ease-out;max-width:440px;width:100%;margin:0 auto}
.vipcard{position:relative;aspect-ratio:1.586;border-radius:18px;padding:18px 20px;overflow:hidden;border:1px solid rgba(255,255,255,.14);box-shadow:0 24px 60px -22px rgba(0,0,0,.85),inset 0 1px 0 rgba(255,255,255,.18);display:flex;flex-direction:column;justify-content:space-between;transform:translateZ(30px);background:linear-gradient(135deg,#23222b 0%,#141318 55%,#1d1c24 100%)}
.vipcard::before{content:"";position:absolute;inset:0;background:repeating-linear-gradient(45deg,rgba(255,255,255,.022) 0 2px,transparent 2px 6px)}
.tier-card.vang .vipcard{background:linear-gradient(135deg,#4a3510 0%,#2b1d06 45%,#5a4312 100%)}
.tier-card.vang .vipcard::before{background:radial-gradient(140% 90% at 20% 0%,rgba(255,214,120,.28),transparent 55%),repeating-linear-gradient(45deg,rgba(255,214,120,.05) 0 2px,transparent 2px 7px)}
.tier-card.titan .vipcard{background:linear-gradient(135deg,#3c414c 0%,#20242c 45%,#454b58 100%)}
.tier-card.titan .vipcard::before{background:radial-gradient(140% 90% at 22% 0%,rgba(235,240,250,.3),transparent 55%),repeating-linear-gradient(45deg,rgba(235,240,250,.05) 0 2px,transparent 2px 7px)}
.vip-holo{position:absolute;inset:0;background:conic-gradient(from 210deg at 78% 26%,transparent 0deg,rgba(255,106,26,.13) 60deg,rgba(53,231,255,.12) 130deg,rgba(255,200,87,.13) 200deg,transparent 300deg);mix-blend-mode:screen;animation:holo 9s linear infinite}
@keyframes holo{to{transform:rotate(360deg)}}
.tier-shine{position:absolute;inset:0;background:linear-gradient(115deg,transparent 32%,rgba(255,255,255,.22) 46%,rgba(255,255,255,.05) 52%,transparent 66%);transform:translateX(-130%);transition:transform .9s cubic-bezier(.2,.7,.2,1);z-index:3}
.tier-card:hover .tier-shine{transform:translateX(130%)}
.vip-top{position:relative;display:flex;justify-content:space-between;align-items:flex-start;z-index:2}
.vip-top img{height:22px;width:auto}
.vip-nhan{font-family:var(--f-data);font-size:9.5px;letter-spacing:2.5px;text-transform:uppercase;color:rgba(255,255,255,.55)}
.vip-bottom{position:relative;display:flex;justify-content:space-between;align-items:flex-end;z-index:2}
.tier-name{font-family:var(--f-display);font-size:26px;font-weight:800;text-transform:uppercase;letter-spacing:2.5px;color:#ffb27a}
.tier-card.vang .tier-name{color:var(--gold);text-shadow:0 0 26px rgba(255,200,87,.4)}
.tier-card.titan .tier-name{background:var(--metal);-webkit-background-clip:text;background-clip:text;color:transparent}
.tier-mult{font-family:var(--f-data);font-size:10.5px;letter-spacing:1.4px;text-transform:uppercase;color:rgba(255,255,255,.6)}
.tier-mult b{color:#fff}
.vipcard.canvasmode{padding:0;border:none;background:none;box-shadow:0 24px 60px -22px rgba(0,0,0,.85)}
.vipcard.canvasmode::before{display:none}
.vipcard.canvasmode canvas{position:absolute;inset:0;width:100%;height:100%;border-radius:18px;display:block}
.tier-statline{display:flex;gap:8px 14px;flex-wrap:wrap;margin-top:16px;padding:0 4px;font-family:var(--f-data);font-size:11.5px;letter-spacing:1.2px;text-transform:uppercase;color:var(--xam)}
.tier-statline b{color:var(--cam2)}
.tier-card.titan .tier-statline b{color:#d7dae2}
.tier-card.vang .tier-statline b{color:var(--gold)}
.tier-perks{list-style:none;display:flex;flex-direction:column;gap:9px;margin:16px 0 0;padding:0 6px}
.tier-perks li{position:relative;padding-left:24px;color:var(--xam);font-size:13.5px;line-height:1.55}
.tier-perks li::before{content:"✓";position:absolute;left:0;top:0;color:var(--cam);font-weight:800}
.tier-card.vang .tier-perks li::before{color:var(--gold)}
.tier-card.titan .tier-perks li::before{color:#d7dae2}
.member-khoi .tier-grid{margin-top:10px}

/* ── Danh sách sản phẩm ── */
.trang-ds,.chi-tiet,.trang-xe,.chi-tiet-dv{padding-top:6px;padding-bottom:40px}
main>.bao{padding-top:6px;padding-bottom:40px}
.loc{display:grid;gap:10px;margin:8px 0 6px}
.loc .dm-chip{margin-top:0}
.loc-hang{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.loc-hang select{width:auto;min-width:150px;min-height:40px}
.chk{display:inline-flex;align-items:center;gap:8px;font-size:14px;cursor:pointer;color:var(--xam)}
.chk input{width:18px;height:18px;accent-color:var(--cam)}
.dem{font-family:var(--f-data);font-size:12px;letter-spacing:1px;text-transform:uppercase;color:var(--xam2);margin:8px 0 12px}
.phan-trang{display:flex;gap:6px;justify-content:center;margin-top:24px;flex-wrap:wrap}
.phan-trang a,.phan-trang b{min-width:40px;height:40px;display:flex;align-items:center;justify-content:center;border-radius:10px;border:1px solid var(--line2);font-family:var(--f-data);font-weight:600}
.phan-trang b{background:linear-gradient(135deg,var(--cam),var(--cam-dam));color:#fff;border-color:transparent}

/* ── Chi tiết sản phẩm ── */
.ct-luoi{display:grid;gap:22px}
.anh-chinh{position:relative;background:radial-gradient(120% 90% at 50% 20%,#f7f7f9 0%,#e3e5ea 70%,#cfd3db 100%);border-radius:var(--r-lg);aspect-ratio:1/1;display:flex;align-items:center;justify-content:center;overflow:hidden;border:1px solid var(--line2);box-shadow:var(--bong)}
.anh-chinh::after{content:"";position:absolute;left:18%;right:18%;bottom:7%;height:14px;background:radial-gradient(50% 100% at 50% 50%,rgba(0,0,0,.3),transparent 70%);filter:blur(5px)}
.anh-chinh img{width:100%;height:100%;object-fit:contain;padding:7%;position:relative;z-index:1}
/* v487 — sản phẩm chỉ có ảnh nhỏ (240px của máy bán hàng): hiện ở cỡ thật, không phóng to thành ảnh vỡ */
.anh-chinh.anh-nho img{width:auto;height:auto;max-width:min(100%,280px);max-height:min(100%,280px);padding:0}
.anh-chinh.khong-anh{color:#a9adb7}
.anh-phu{display:flex;gap:8px;margin-top:10px;overflow-x:auto;padding-bottom:2px}
.anh-phu button{flex:0 0 66px;height:66px;border:1.5px solid var(--line2);border-radius:10px;background:#e9ebef;padding:4px;cursor:pointer}
.anh-phu button.dang{border-color:var(--cam);box-shadow:0 0 0 3px rgba(255,106,26,.2)}
.anh-phu img{width:100%;height:100%;object-fit:contain}
.ct-tt h1{font-size:28px;margin-bottom:6px;text-transform:none;letter-spacing:0;font-family:var(--f-body);font-weight:800;line-height:1.2}
.ct-tt .eyebrow{margin-bottom:8px}
.ma{font-family:var(--f-data);font-size:12.5px;letter-spacing:.6px;color:var(--xam2);margin-bottom:12px}
.ct-tt .gia b{font-size:30px;color:var(--cam2)}
.ton-dong{display:flex;flex-wrap:wrap;gap:8px 14px;align-items:center;margin:10px 0}
.hop-xe{display:flex;flex-wrap:wrap;align-items:center;gap:6px;border-radius:var(--r);padding:11px 14px;font-size:14px;margin:12px 0;border:1px solid transparent}
.hop-xe svg{width:18px;height:18px;stroke-width:2.4}
.hop-xe.hop{background:var(--xanh-nen);color:var(--xanh);border-color:rgba(74,222,128,.3)}
.hop-xe.khong{background:var(--do-nen);color:var(--do);border-color:rgba(248,113,113,.3)}
.hop-xe.chua{background:var(--panel2);color:var(--xam);border-color:var(--line)}
.hop-xe b{color:inherit}
.mua{display:grid;gap:10px;margin:16px 0}
.sl{display:inline-flex;align-items:center;border:1px solid var(--line2);border-radius:999px;overflow:hidden;width:max-content;background:rgba(255,255,255,.04)}
.sl button{width:46px;height:46px;border:0;background:none;color:var(--chu);font-size:22px;cursor:pointer}
.sl button:hover{color:var(--cam2)}
.sl input{width:56px;border:0;border-left:1px solid var(--line);border-right:1px solid var(--line);border-radius:0;text-align:center;min-height:46px;padding:0;background:none;font-family:var(--f-data);font-weight:700;font-size:16px}
.bao-het{background:var(--do-nen);color:var(--do);border:1px solid rgba(248,113,113,.3);border-radius:var(--r);padding:12px 14px;margin:0}
.loi-ich{list-style:none;margin:12px 0 0;padding:0;display:grid;gap:8px;font-size:14px}
.loi-ich li{display:flex;gap:12px;align-items:flex-start;background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:11px 14px;color:var(--xam)}
.loi-ich li b{color:var(--chu)}
.loi-ich svg{color:var(--cam2)}
.ct-muc{display:grid;gap:14px;margin-top:26px}
.muc{border:1px solid var(--line);border-radius:var(--r-lg);padding:20px;background:linear-gradient(160deg,rgba(255,255,255,.045),rgba(255,255,255,.012));margin:14px 0}
.ct-muc .muc{margin:0}
.muc h2{font-size:20px;display:flex;align-items:center;gap:8px;margin-bottom:12px}
.muc h2 svg{color:var(--xanh);width:18px;height:18px}
.muc p{color:var(--xam)}
.bang-ts{width:100%;border-collapse:collapse;font-size:14px}
.bang-ts th,.bang-ts td{text-align:left;padding:9px 10px;border-bottom:1px solid var(--line);vertical-align:top}
.bang-ts th{width:38%;color:var(--xam2);font-family:var(--f-data);font-weight:600;font-size:12.5px;letter-spacing:.6px;text-transform:uppercase}
.bang-ts tr:last-child th,.bang-ts tr:last-child td{border-bottom:0}
.khoi-nho{margin-top:34px}
.khoi-nho h2,.tieu-muc{font-size:clamp(24px,5vw,34px);margin-bottom:14px}
.tieu-muc{margin-top:30px}
.van{font-size:15.5px;line-height:1.75;color:#d9d4cb}
.van h2{font-size:24px;margin-top:1.2em}.van h3{margin-top:1em;color:var(--chu)}
.van ul,.van ol{padding-left:22px}
.van li::marker{color:var(--cam)}
.van img{border-radius:12px;margin:12px 0;border:1px solid var(--line)}
.van a{color:var(--cam2);text-decoration:underline;text-underline-offset:3px}
.bai .anh-dau{border-radius:var(--r-lg);margin:14px 0;border:1px solid var(--line)}
.bai h1{text-transform:none;letter-spacing:0;font-family:var(--f-body);font-weight:800;font-size:30px;line-height:1.2}

/* ── Xe ── */
.nhom-xe{margin-top:22px}
.nhom-xe h2{font-size:24px}
.luoi-xe{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;perspective:1200px}
.the-xe{display:flex;flex-direction:column;gap:3px;border:1px solid var(--line);border-radius:var(--r);padding:14px 14px 12px;background:linear-gradient(160deg,rgba(255,255,255,.05),rgba(255,255,255,.015));min-width:0;transition:transform .18s ease-out,border-color .3s,box-shadow .3s}
.the-xe svg{color:var(--cam2);width:24px;height:24px;margin-bottom:6px}
.the-xe b{font-family:var(--f-display);font-size:19px;text-transform:uppercase;letter-spacing:.4px}
.the-xe span{font-size:12.5px;color:var(--xam)}
.the-xe:hover{border-color:rgba(255,140,70,.45);color:var(--chu);box-shadow:0 18px 40px -20px rgba(255,106,26,.4)}
.xe-dau{display:flex;flex-wrap:wrap;gap:12px;align-items:flex-start;justify-content:space-between}

/* ── Biểu mẫu ── */
.bieu-mau{display:grid;gap:14px}
.bieu-mau label{display:grid;gap:6px;font-family:var(--f-data);font-size:11.5px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:var(--xam2)}
.hai{display:grid;gap:14px}
.bao-loi{background:var(--do-nen);color:var(--do);border:1px solid rgba(248,113,113,.3);border-radius:10px;padding:10px 12px;margin:0;font-size:14px}
.bao-ok{background:var(--xanh-nen);color:var(--xanh);border:1px solid rgba(74,222,128,.3);border-radius:10px;padding:12px 14px;margin:0}
.dang-tai{color:var(--xam2);font-family:var(--f-data);letter-spacing:2px;text-transform:uppercase;font-size:12px}
.tim-lon{display:flex;gap:8px;margin:12px 0 22px}
.kq{list-style:none;padding:0;margin:0;display:grid;gap:8px}
.kq a{display:flex;align-items:center;gap:12px;border:1px solid var(--line);border-radius:var(--r);padding:8px 12px;background:var(--panel);transition:.25s}
.kq a:hover{border-color:rgba(255,140,70,.4);background:var(--cam-nen);color:var(--chu)}
.kq a span{flex:1;min-width:0}
.kq a b{font-family:var(--f-data);color:var(--cam2);white-space:nowrap}
.kq img{width:56px;height:56px;object-fit:contain;background:#e9ebef;border-radius:8px;padding:3px}

/* ── Ứng dụng khách (giỏ / thanh toán / tài khoản / garage) ── */
.hang-gio{display:grid;grid-template-columns:64px 1fr;gap:12px;padding:12px 0;border-bottom:1px solid var(--line)}
.hang-gio img,.hang-gio .khong-anh{width:64px;height:64px;object-fit:contain;background:#e9ebef;border-radius:10px;padding:3px}
.hang-gio .khong-anh{color:#a9adb7}
.hang-gio .dong2{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-top:6px;flex-wrap:wrap}
.hang-gio .sl button,.hang-gio .sl input{height:36px;min-height:36px}
.hang-gio .sl button{width:36px;font-size:18px}
.hang-gio b{font-family:var(--f-data)}
.xoa{border:0;background:none;color:var(--xam2);text-decoration:underline;text-underline-offset:3px;cursor:pointer;font-size:13px}
.hop-tong{border:1px solid var(--line);border-radius:var(--r-lg);padding:16px 18px;margin-top:16px;background:linear-gradient(160deg,rgba(255,255,255,.05),rgba(255,255,255,.015))}
.hop-tong .d{display:flex;justify-content:space-between;gap:10px;padding:5px 0;font-size:14.5px;color:var(--xam)}
.hop-tong .d span:last-child{color:var(--chu);font-family:var(--f-data)}
.hop-tong .d.tong{font-size:15px;border-top:1px solid var(--line);margin-top:8px;padding-top:12px;color:var(--chu);font-weight:700}
.hop-tong .d.tong span:last-child{font-size:24px;color:var(--cam2);font-weight:800}
.hop-tong .d.giam span:last-child{color:var(--xanh)}
.chon-kieu{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:12px 0}
.chon-kieu label{display:flex;align-items:center;gap:8px;border:1.5px solid var(--line2);border-radius:var(--r);padding:12px;cursor:pointer;font-weight:600;font-size:14px;background:var(--panel)}
.chon-kieu input{accent-color:var(--cam);width:18px;height:18px}
.chon-kieu label:has(input:checked){border-color:var(--cam);background:var(--cam-nen)}
.the-tk{border:1px solid var(--line);border-radius:var(--r-lg);padding:18px;background:linear-gradient(160deg,rgba(255,255,255,.045),rgba(255,255,255,.012));margin:12px 0}
.the-tk h2{font-size:20px}
.the-tk p{color:var(--xam)}
.the-thanh-vien{position:relative;background:linear-gradient(135deg,#23222b 0%,#141318 55%,#1d1c24 100%);color:#fff;border:1px solid var(--line2);border-radius:18px;padding:20px;display:grid;gap:6px;overflow:hidden;box-shadow:var(--bong)}
.the-thanh-vien .hang{color:var(--cam2);font-family:var(--f-display);font-weight:800;font-size:24px;text-transform:uppercase;letter-spacing:1.5px}
.the-thanh-vien .so{font-family:var(--f-display);font-size:34px;font-weight:800;line-height:1}
.the-thanh-vien small{color:var(--xam);font-size:12.5px}
.the-cua-toi{display:grid;gap:14px;margin:4px 0 14px;perspective:1600px}
.the-cua-toi .tier-card{margin:0;max-width:520px}
.the-cua-toi .tier-card .vipcard{transform:none}
.diem-dong{display:flex;flex-wrap:wrap;gap:10px}
.diem-dong div{flex:1 1 120px;border:1px solid var(--line);border-radius:var(--r);padding:12px 14px;background:var(--panel)}
.diem-dong small{display:block;font-family:var(--f-data);font-size:10.5px;letter-spacing:2px;text-transform:uppercase;color:var(--xam2);margin-bottom:4px}
.diem-dong b{font-family:var(--f-display);font-size:26px;line-height:1;color:var(--chu)}
.diem-dong b.cam{color:var(--cam2)}
.tab-tk{display:flex;gap:6px;overflow-x:auto;margin:12px 0;padding-bottom:4px;scrollbar-width:none}
.tab-tk::-webkit-scrollbar{display:none}
.tab-tk button{flex:0 0 auto;border:1px solid var(--line2);background:var(--panel);border-radius:999px;padding:8px 15px;font-family:var(--f-data);font-weight:600;font-size:12.5px;letter-spacing:.6px;text-transform:uppercase;cursor:pointer;color:var(--xam);transition:.25s}
.tab-tk button.dang{background:linear-gradient(135deg,var(--cam),var(--cam-dam));color:#fff;border-color:transparent;box-shadow:var(--glow)}
.dong-ds{display:flex;justify-content:space-between;gap:10px;padding:11px 0;border-bottom:1px solid var(--line);font-size:14px}
.dong-ds:last-child{border-bottom:0}
.dong-ds .nhat{display:block}
.dong-ds b{font-family:var(--f-data)}
a.dong-ds:hover{color:var(--chu);background:var(--cam-nen);margin:0 -8px;padding-left:8px;padding-right:8px;border-radius:8px}
.xe-gara{position:relative;border:1px solid var(--line);border-radius:var(--r-lg);padding:20px;background:radial-gradient(500px 240px at 90% 0%,rgba(255,106,26,.1),transparent 60%),linear-gradient(165deg,rgba(255,255,255,.045),rgba(255,255,255,.012));margin:14px 0;overflow:hidden}
.xe-gara .dau-xe{display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;align-items:flex-start}
.xe-gara h2{font-size:26px;margin:0 0 6px}
.bien{display:inline-block;border:1.5px solid var(--line2);border-radius:6px;padding:2px 9px;font-family:var(--f-data);font-weight:700;font-size:13px;letter-spacing:1.5px;background:rgba(255,255,255,.05)}
.odo{font-size:14px;margin-top:10px;color:var(--xam)}
.odo b{font-family:var(--f-display);font-size:26px;color:var(--chu);letter-spacing:.5px}
.ds-bd{list-style:none;margin:14px 0 0;padding:0;display:grid;gap:8px}
.ds-bd li{display:grid;grid-template-columns:auto 1fr auto;gap:4px 10px;align-items:center;border-radius:12px;padding:11px 13px;background:var(--panel2);border:1px solid var(--line)}
.ds-bd li .ly{grid-column:2/4;font-size:12.5px;color:var(--xam)}
.ds-bd li.den{background:var(--do-nen);border-color:rgba(248,113,113,.25)}.ds-bd li.sap{background:var(--vang-nen);border-color:rgba(251,191,36,.25)}.ds-bd li.tot{background:var(--xanh-nen);border-color:rgba(74,222,128,.25)}
.ds-bd .tt{font-family:var(--f-data);font-size:11.5px;font-weight:700;letter-spacing:.8px;text-transform:uppercase}
.ds-bd li.den .tt{color:var(--do)}.ds-bd li.sap .tt{color:var(--vang)}.ds-bd li.tot .tt{color:var(--xanh)}.ds-bd li.chua-ro .tt{color:var(--xam)}
.ds-bd .hd{grid-column:1/-1;display:flex;gap:8px;flex-wrap:wrap;margin-top:4px}
.cham-hd{display:inline-flex;gap:6px;flex-wrap:wrap}
details summary{cursor:pointer;color:var(--xam);padding:8px 0}
details summary b{color:var(--chu)}
.buoc-tt{display:flex;gap:4px;flex-wrap:wrap;margin:10px 0}
.buoc-tt span{font-family:var(--f-data);font-size:11.5px;letter-spacing:.5px;border-radius:14px;padding:4px 11px;background:var(--panel2);color:var(--xam2);border:1px solid var(--line)}
.buoc-tt span.dat{background:var(--xanh-nen);color:var(--xanh);font-weight:600;border-color:rgba(74,222,128,.3)}
.qr-ck{display:grid;gap:10px;justify-items:center;text-align:center;border:1px solid var(--line);border-radius:var(--r-lg);padding:18px;background:var(--panel)}
.qr-ck img{width:240px;max-width:100%;background:#fff;border-radius:12px;padding:6px}

/* ── Q1 AI · nhân viên CSKH online (bottom sheet ~72% màn hình, mở rộng toàn màn; máy tính: khung góc phải) ── */
.nut-ai{position:fixed;right:14px;bottom:84px;z-index:45;display:flex;align-items:center;gap:6px;background:linear-gradient(135deg,var(--cam),var(--cam-dam));color:#fff;border:1px solid rgba(255,255,255,.18);border-radius:999px;padding:11px 18px 11px 14px;font-family:var(--f-data);font-weight:700;letter-spacing:.6px;box-shadow:0 12px 34px -8px rgba(255,106,26,.75),inset 0 1px 0 rgba(255,255,255,.25);cursor:pointer;transition:transform .25s}
.nut-ai:hover{transform:translateY(-2px)}
.nut-ai svg{color:#fff}
.khung-ai{position:fixed;inset:auto 0 0 0;z-index:60;height:72vh;height:72dvh;background:rgba(12,12,18,.97);backdrop-filter:blur(20px);border:1px solid var(--line2);border-bottom:0;border-radius:20px 20px 0 0;box-shadow:0 -10px 40px rgba(0,0,0,.5);display:flex;flex-direction:column;transition:height .3s cubic-bezier(.2,.8,.2,1)}
.khung-ai.rong{height:calc(100vh - 8px);height:calc(100dvh - 8px);border-radius:16px 16px 0 0}
.khung-ai.an{display:none}
.khung-ai.trong-trang{position:static;height:min(70vh,640px);border-radius:20px;border-bottom:1px solid var(--line2);box-shadow:var(--bong)}
.dau-ai{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:10px 12px 10px 16px;border-bottom:1px solid var(--line);flex:0 0 auto}
.dau-ai b{display:flex;align-items:center;gap:10px;min-width:0}
.dau-ai b img{height:20px;width:auto;flex:0 0 auto}
.dau-ai b>span{display:flex;flex-direction:column;min-width:0}
.ai-ten{font-family:var(--f-data);font-weight:700;font-size:13.5px;letter-spacing:.4px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ai-tt{display:flex;align-items:center;gap:6px;font-size:11.5px;color:var(--xam);font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ai-tt i{width:7px;height:7px;border-radius:50%;background:#22c55e;box-shadow:0 0 8px #22c55e;flex:0 0 auto}
.dau-ai-nut{display:flex;align-items:center;gap:2px;flex:0 0 auto}
.dau-ai-nut button{border:0;background:none;cursor:pointer;padding:8px;color:var(--xam);border-radius:10px;display:inline-flex;align-items:center;gap:5px}
.dau-ai-nut button:hover{background:var(--panel2);color:var(--chu)}
.dau-ai-nut .ai-nv{font-family:var(--f-data);font-size:12px;font-weight:600;color:var(--cam2);border:1px solid rgba(255,140,70,.35);padding:6px 10px;margin-right:4px}
.dau-ai-nut .ai-nv svg{width:16px;height:16px}
.dau-ai-nut .ai-nv span{display:none}
.tin-ai{flex:1;overflow:auto;padding:14px 14px 8px;display:grid;gap:10px;align-content:start;min-height:0;overscroll-behavior:contain}
.tin{max-width:88%;border-radius:16px;padding:10px 14px;font-size:14.5px;white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.55}
.tin.kh{justify-self:end;background:linear-gradient(135deg,var(--cam),var(--cam-dam));color:#fff;border-bottom-right-radius:4px}
.tin.ai{justify-self:start;background:var(--panel2);border:1px solid var(--line);border-bottom-left-radius:4px}
.tin.ai.loi{border-color:rgba(248,113,113,.4);color:var(--do)}
.tin.dang-go{display:flex;gap:5px;align-items:center;padding:12px 16px;min-width:60px}
.tin.dang-go i{width:7px;height:7px;border-radius:50%;background:var(--xam);animation:go 1.2s infinite}
.tin.dang-go i:nth-child(2){animation-delay:.2s}.tin.dang-go i:nth-child(3){animation-delay:.4s}
@keyframes go{0%,80%,100%{opacity:.25;transform:translateY(0)}40%{opacity:1;transform:translateY(-3px)}}
.hd-ai{display:flex;flex-wrap:wrap;gap:8px;justify-self:start;max-width:96%}
.hd-ai .nut{min-height:36px}
.chip-nhanh{display:flex;flex-wrap:wrap;gap:8px;justify-self:start;max-width:96%}
.chip-nhanh button{border:1px solid rgba(255,140,70,.45);background:var(--cam-nen);color:var(--chu);border-radius:999px;padding:8px 14px;font-size:13.5px;font-weight:600;cursor:pointer;transition:.2s}
.chip-nhanh button:hover{background:rgba(255,106,26,.22);border-color:var(--cam)}
.chip-nhanh.goi-y-ai button{background:var(--panel);border-color:var(--line2);color:var(--xam)}
.the-goi-y{display:grid;gap:8px;justify-self:stretch;max-width:96%}
.the-goi-y .dg{display:flex;gap:10px;align-items:center;border:1px solid var(--line);border-radius:12px;padding:8px;background:var(--panel)}
.the-goi-y .dg img,.the-goi-y .dg-ic{width:48px;height:48px;flex:0 0 auto;object-fit:contain;background:#e9ebef;border-radius:8px;padding:2px;display:flex;align-items:center;justify-content:center;font-size:22px;color:#8a8e96}
.the-goi-y .dg .tt2{flex:1;min-width:0;font-size:13px;color:var(--xam)}
.the-goi-y .dg .tt2 b{display:block;color:var(--chu);font-size:13.5px;line-height:1.3}
.the-goi-y .dg .cham-hd{flex:0 0 auto;flex-direction:column}
.the-goi-y .dg .cham-hd .nut{min-height:30px;padding:0 10px;font-size:12px}
.go-ai{display:flex;gap:8px;padding:10px 12px calc(10px + env(safe-area-inset-bottom));border-top:1px solid var(--line);flex:0 0 auto}
.go-ai input{flex:1;min-height:44px}
.go-ai .nut{min-height:44px;padding:0 18px}
.man-mo{position:fixed;inset:0;background:rgba(0,0,0,.6);backdrop-filter:blur(4px);z-index:55}
.hop-thoai{position:fixed;left:50%;top:50%;transform:translate(-50%,-50%);width:min(560px,calc(100vw - 24px));max-height:88vh;overflow:auto;background:rgba(14,14,20,.98);border:1px solid var(--line2);border-radius:20px;z-index:60;padding:22px 20px;box-shadow:0 30px 80px rgba(0,0,0,.7)}
.hop-thoai h2{font-size:26px}
.hop-thoai .dong-x{position:absolute;right:10px;top:10px;border:0;background:none;cursor:pointer;padding:6px;color:var(--xam)}
.thong-bao-nho{position:fixed;left:50%;bottom:92px;transform:translateX(-50%);background:rgba(20,20,28,.96);border:1px solid rgba(255,140,70,.4);color:#fff;border-radius:999px;padding:11px 18px;z-index:70;font-size:14px;box-shadow:var(--glow);max-width:calc(100vw - 32px)}

/* ── Thanh điều hướng dưới (một tay) ── */
.duoi{position:fixed;left:0;right:0;bottom:0;z-index:50;display:grid;grid-template-columns:repeat(5,1fr);background:rgba(8,8,12,.86);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border-top:1px solid var(--line2);padding:4px 4px calc(4px + env(safe-area-inset-bottom))}
.duoi a{display:flex;flex-direction:column;align-items:center;gap:2px;font-family:var(--f-data);font-size:10.5px;font-weight:600;letter-spacing:.3px;color:var(--xam);padding:4px 0;min-height:50px;justify-content:center}
.duoi a.dang{color:var(--cam2)}
.duoi a.giua{color:#fff}
.duoi a.giua svg{background:linear-gradient(135deg,var(--cam),var(--cam-dam));color:#fff;border-radius:50%;width:46px;height:46px;padding:11px;margin-top:-22px;box-shadow:0 8px 22px rgba(255,106,26,.55),inset 0 1px 0 rgba(255,255,255,.3);border:2px solid rgba(6,6,9,.9)}
.duoi a.giua span{color:var(--cam2)}

/* ── Chân trang ── */
.chan{position:relative;background:var(--bg);color:var(--xam);margin-top:40px;font-size:14px;border-top:1px solid var(--line);overflow:hidden}
.chan-glow{position:absolute;left:50%;top:-120px;width:700px;height:300px;transform:translateX(-50%);background:radial-gradient(50% 60% at 50% 50%,rgba(255,106,26,.16),transparent 70%);filter:blur(30px)}
.chan-luoi{position:relative;display:grid;gap:26px;padding-top:44px;padding-bottom:26px}
.chan-luoi b{display:block;color:var(--chu);margin-bottom:10px;font-family:var(--f-data);font-size:12px;letter-spacing:2.5px;text-transform:uppercase}
.chan-luoi a{display:block;padding:4px 0}
.chan-luoi a:hover{color:var(--cam2)}
.chan .logo img{height:30px}
.chan .mo{color:var(--chu);font-family:var(--f-data);font-weight:600;margin:14px 0 8px}
.chan-luoi p a{display:inline}
.chan-cuoi{position:relative;border-top:1px solid var(--line);padding-top:16px;padding-bottom:20px;font-family:var(--f-data);font-size:11.5px;letter-spacing:1px;text-transform:uppercase;color:var(--xam2);display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap}

/* ── Hiệu ứng ── */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .8s cubic-bezier(.2,.7,.2,1),transform .8s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}
.luoi-sp .reveal:nth-child(2n),.luoi-dv .reveal:nth-child(3n+2),.tier-grid .reveal:nth-child(2){transition-delay:.1s}
.luoi-sp .reveal:nth-child(3n),.luoi-dv .reveal:nth-child(3n),.tier-grid .reveal:nth-child(3){transition-delay:.2s}
.luoi-sp .reveal:nth-child(4n){transition-delay:.3s}
html.khong-js .reveal,html.khong-js .reveal.in{opacity:1;transform:none}

/* ── Máy tính bảng / máy tính ── */
@media (min-width:600px){
  h1{font-size:44px}h2{font-size:34px}
  .trang-dau{padding:30px 0 12px}
  .luoi-sp{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
  .luoi-xe{grid-template-columns:repeat(3,minmax(0,1fr))}
  .hai{grid-template-columns:1fr 1fr}
  .luoi-dv{grid-template-columns:repeat(2,minmax(0,1fr))}
  .tier-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .chon-xe{grid-template-columns:1fr 1fr}
  .chon-xe.lon{grid-template-columns:repeat(3,1fr) auto;align-items:end}
  .the-bai{grid-template-columns:220px 1fr}
  .the-bai:not(:has(.anh-bai)){grid-template-columns:1fr}
  .dai-banner{grid-template-columns:repeat(2,1fr)}
  .hero{padding:70px 0 50px}
  .dau-khoi{flex-direction:row;align-items:flex-end;justify-content:space-between;gap:12px}
  .eyebrow,.kicker{font-size:12px;letter-spacing:3px}
  .hero-trong{grid-template-columns:1.05fr .95fr;align-items:center;gap:30px}
  .exp-band{grid-template-columns:1.1fr .9fr;padding:40px 34px;gap:40px}
  .khoi{padding:72px 0}
  .logo img{height:28px}
}
@media (min-width:960px){
  body{padding-bottom:0}
  .duoi,.chi-dt{display:none}
  .menu{display:flex}
  .o-tim{display:block}
  .an-dt{display:inline}
  .dau-nut .dau-dat{display:inline-flex;margin-left:8px}
  .dau-trong{height:68px;gap:14px}
  .logo img{height:30px}
  h1{font-size:52px}
  .hero{min-height:calc(100svh - 68px);display:flex;align-items:center;padding:60px 0 70px}
  .hero-trong{width:100%;grid-template-columns:1.1fr .9fr;gap:40px}
  .hero h1{font-size:clamp(50px,4.7vw,72px)}
  .hero-phu{font-size:17.5px}
  .hero-anh.logo-lon{display:flex}
  .hero-scroll{display:flex;position:absolute;bottom:22px;left:50%;transform:translateX(-50%);z-index:3;flex-direction:column;align-items:center;gap:10px;font-family:var(--f-data);font-size:10.5px;letter-spacing:3px;text-transform:uppercase;color:var(--xam2)}
  .hero-scroll i{width:1px;height:44px;background:linear-gradient(180deg,var(--cam),transparent);animation:scrollline 1.8s ease-in-out infinite}
  @keyframes scrollline{0%{transform:scaleY(0);transform-origin:top}45%{transform:scaleY(1);transform-origin:top}55%{transform:scaleY(1);transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}
  .luoi-sp{grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
  .luoi-xe{grid-template-columns:repeat(4,minmax(0,1fr))}
  .luoi-dv{grid-template-columns:repeat(3,minmax(0,1fr))}
  .tier-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
  .luoi-bai{grid-template-columns:repeat(2,minmax(0,1fr))}
  .ct-luoi{grid-template-columns:1fr 1fr;gap:40px;align-items:start}
  .ct-muc{grid-template-columns:1fr 1fr}
  .chan-luoi{grid-template-columns:1.5fr 1fr 1fr 1fr;padding-top:60px}
  .nut-ai{bottom:22px;right:22px}
  .thong-bao-nho{bottom:30px}
  .khung-ai{inset:auto 22px 22px auto;width:440px;height:min(680px,calc(100vh - 44px));border-radius:20px;border-bottom:1px solid var(--line2)}
  .khung-ai.rong{height:calc(100vh - 44px);width:min(760px,calc(100vw - 44px))}
  .dau-ai-nut .ai-nv span{display:inline}
  .khoi{padding:96px 0}
  .dau-khoi{margin-bottom:34px}
  .the-cua-toi{grid-template-columns:minmax(0,520px) 1fr;align-items:center;gap:24px}
  .diem-dong{flex-direction:column}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001s!important;transition-duration:.2s!important}
  .reveal{opacity:1;transform:none}
}

/* ═════════ v478 — KHUYẾN MÃI PHẦN MỀM TRÊN WEBSITE · MÔ TẢ TỪ CATALOGUE ═════════ */
/* Sticker góc ảnh — tặng: dải vàng-cam có hộp quà · giảm: tem tròn đỏ-cam · có điều kiện: kính mờ viền cam */
.km-sticker{position:absolute;left:10px;top:10px;z-index:3;display:flex;flex-direction:column;align-items:flex-start;gap:2px;pointer-events:none;filter:drop-shadow(0 8px 16px rgba(201,63,10,.35))}
.km-sticker .km-chu{display:inline-flex;align-items:center;gap:5px;font-family:var(--f-display);font-weight:900;font-size:13.5px;letter-spacing:.6px;line-height:1;color:#1a0d02;padding:7px 10px 6px;border-radius:9px;background:linear-gradient(135deg,#ffe08a 0%,#ffb938 38%,#ff7a1f 100%);box-shadow:inset 0 1px 0 rgba(255,255,255,.65),inset 0 -2px 0 rgba(0,0,0,.12);position:relative;overflow:hidden;white-space:nowrap}
.km-sticker .km-chu::after{content:"";position:absolute;top:-40%;bottom:-40%;width:28%;left:-40%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.75),transparent);transform:skewX(-18deg);animation:kmQuet 3.2s ease-in-out infinite}
.km-sticker .km-chu svg{width:15px;height:15px;stroke:currentColor;fill:none;stroke-width:2.2;flex:none}
.km-sticker small{font-family:var(--f-data);font-weight:800;font-size:9.5px;letter-spacing:1.4px;color:#fff;background:rgba(10,10,14,.82);border:1px solid rgba(255,160,90,.45);border-radius:6px;padding:2px 7px}
.km-sticker.km-giam .km-chu{width:56px;height:56px;border-radius:50%;justify-content:center;padding:0;font-size:18px;color:#fff;background:radial-gradient(circle at 32% 28%,#ff9a5a 0%,#ff5a1a 45%,#c8250c 100%);box-shadow:inset 0 2px 0 rgba(255,255,255,.35),inset 0 -3px 0 rgba(0,0,0,.18),0 0 0 3px rgba(255,255,255,.9)}
.km-sticker.km-don .km-chu{background:linear-gradient(135deg,#2a2d38,#11131a);color:var(--gold);border:1px solid rgba(255,200,87,.45)}
.km-sticker.km-dk .km-chu{background:rgba(12,12,18,.78);color:#ffd4b0;border:1px solid rgba(255,140,70,.6);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.km-sticker.km-dk.km-giam .km-chu{box-shadow:0 0 0 2px rgba(255,140,70,.6)}
.km-sticker.lon{left:16px;top:16px}.km-sticker.lon .km-chu{font-size:17px;padding:9px 13px 8px}.km-sticker.lon.km-giam .km-chu{width:76px;height:76px;font-size:24px;padding:0}
.km-dot{position:absolute;right:-4px;top:-4px;width:11px;height:11px;border-radius:50%;background:#ff3b3b;box-shadow:0 0 0 0 rgba(255,59,59,.7);animation:kmNhip 1.4s infinite}
@keyframes kmQuet{0%,55%{left:-40%}100%{left:140%}}
@keyframes kmNhip{0%{box-shadow:0 0 0 0 rgba(255,59,59,.7)}70%{box-shadow:0 0 0 9px rgba(255,59,59,0)}100%{box-shadow:0 0 0 0 rgba(255,59,59,0)}}
.the-sp.co-km{border-color:rgba(255,150,80,.28)}
.km-dong{display:flex;align-items:center;gap:6px;font-size:12px;color:#ffc79e;line-height:1.3;min-width:0}
.km-dong svg{width:14px;height:14px;stroke:var(--cam2);fill:none;stroke-width:2;flex:none}
.km-dong{flex-wrap:wrap;row-gap:2px}
.km-dong span{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-width:0;flex:1 1 70%}
.km-dong em{font-style:normal;color:var(--xam);white-space:nowrap;font-size:11px;flex-basis:100%;padding-left:20px}
.km-dong.tang{color:var(--gold)}.km-dong.tang svg{stroke:var(--gold)}
.km-dong.dk{color:var(--xam)}
/* Tóm tắt dưới giá (trang chi tiết) */
.km-tom-tat{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin:10px 0 4px}
.km-chip{display:inline-flex;align-items:center;gap:6px;font-size:12.5px;font-weight:600;padding:6px 11px;border-radius:999px;border:1px solid rgba(255,140,70,.45);background:linear-gradient(135deg,rgba(255,106,26,.18),rgba(255,106,26,.05));color:#ffd9bd}
.km-chip.km-bogo{border-color:rgba(255,200,87,.5);background:linear-gradient(135deg,rgba(255,200,87,.2),rgba(255,106,26,.07));color:#ffe6a8}
.km-chip svg{width:14px;height:14px;stroke:currentColor;fill:none;stroke-width:2}
.km-tom-tat em{font-style:normal;font-size:12px;color:var(--cam2);display:inline-flex;align-items:center;gap:2px}.km-tom-tat em svg{width:14px;height:14px;stroke:currentColor;fill:none;stroke-width:2}
/* Khối "Ưu đãi cho sản phẩm này" */
.km-hop{position:relative;margin:18px 0 6px;padding:16px;border-radius:var(--r-lg);background:linear-gradient(160deg,rgba(255,106,26,.12),rgba(255,106,26,.02) 45%,rgba(255,255,255,.02));border:1px solid rgba(255,140,70,.35);box-shadow:0 30px 60px -36px rgba(255,106,26,.55);overflow:hidden}
.km-hop::before{content:"";position:absolute;inset:-1px;border-radius:inherit;padding:1px;background:linear-gradient(120deg,rgba(255,200,87,.7),rgba(255,106,26,.15) 40%,rgba(255,106,26,.6));-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none}
.km-hop-dau{display:flex;align-items:center;gap:12px;margin-bottom:10px}
.km-hop-dau h2{font-size:20px;margin:0}.km-hop-dau .eyebrow{margin:0 0 4px}
.km-hop-ic{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:linear-gradient(135deg,#ffe08a,#ff7a1f);box-shadow:var(--glow);flex:none}
.km-hop-ic svg{width:24px;height:24px;stroke:#2a1402;fill:none;stroke-width:2}
.km-muc{display:grid;grid-template-columns:74px 1fr;gap:12px;padding:12px;border-radius:16px;background:rgba(8,8,12,.55);border:1px solid var(--line);margin-top:10px;align-items:start}
.km-muc.ap{border-color:rgba(255,140,70,.4)}
.km-gia-tri{display:flex;flex-direction:column;align-items:center;justify-content:center;border-radius:12px;padding:10px 4px;background:linear-gradient(160deg,rgba(255,106,26,.28),rgba(255,106,26,.08));border:1px solid rgba(255,140,70,.35);min-height:74px}
.km-gia-tri b{font-family:var(--f-display);font-weight:900;font-size:26px;line-height:1;color:#fff;letter-spacing:.5px}
.km-gia-tri small{font-family:var(--f-data);font-size:9.5px;letter-spacing:1.4px;color:#ffc79e;margin-top:4px;text-align:center}
.km-muc.km-bogo .km-gia-tri{background:linear-gradient(160deg,rgba(255,200,87,.3),rgba(255,106,26,.1));border-color:rgba(255,200,87,.45)}
.km-muc.km-bogo .km-gia-tri b{color:var(--gold)}
.km-ten{display:block;font-size:15px;line-height:1.3}
.km-noi p{margin:4px 0 6px;color:var(--xam);font-size:13.5px}
.km-dk-chip{display:flex;flex-wrap:wrap;gap:6px;margin:6px 0}
.km-dk-chip span{font-size:11.5px;padding:3px 9px;border-radius:999px;background:rgba(255,255,255,.05);border:1px solid var(--line2);color:#d9d3c7}
.km-chan{display:flex;flex-wrap:wrap;gap:6px 14px;align-items:center;font-size:12px}
.km-tt{display:inline-flex;align-items:center;gap:5px;color:var(--xam)}
.km-tt.ok{color:var(--xanh)}.km-tt svg,.km-han svg{width:14px;height:14px;stroke:currentColor;fill:none;stroke-width:2.2}
.km-han{display:inline-flex;align-items:center;gap:5px;color:var(--xam)}
.km-han b,[data-dem-nguoc]{font-family:var(--f-data);font-weight:700;color:#ffd9bd;font-variant-numeric:tabular-nums}
[data-dem-nguoc].gap{color:#ff8f8f}
.km-qua{grid-column:1/-1;display:flex;align-items:center;gap:10px;padding:8px;border-radius:12px;background:rgba(255,200,87,.07);border:1px dashed rgba(255,200,87,.45)}
.km-qua img,.km-qua .km-qua-ic{width:52px;height:52px;border-radius:10px;object-fit:contain;background:#eceef2;padding:3px;flex:none}
.km-qua-ic{display:grid;place-items:center;background:linear-gradient(135deg,#ffe08a,#ff9a3a)!important}.km-qua-ic svg{width:26px;height:26px;stroke:#2a1402;fill:none;stroke-width:2}
.km-qua small{display:block;font-size:10.5px;letter-spacing:1.2px;text-transform:uppercase;color:var(--gold)}
.km-qua b{display:block;font-size:13.5px;line-height:1.3}.km-qua em{font-style:normal;font-size:12px;color:var(--xam)}
.km-tien-do{margin:6px 0}.km-thanh{height:7px;border-radius:99px;background:rgba(255,255,255,.08);overflow:hidden}
.km-thanh i{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--cam),var(--gold))}
.km-tien-do span{font-size:12.5px;color:#ffd9bd}
.km-ghi{font-size:12px;color:var(--xam);margin:12px 0 0}.km-ghi a{color:var(--cam2)}
.km-sl-goi-y{margin:8px 0 0;font-size:13px;color:#ffd9bd;padding:8px 12px;border-radius:10px;background:rgba(255,200,87,.08);border:1px solid rgba(255,200,87,.25)}
.km-sl-goi-y.dat{background:rgba(74,222,128,.1);border-color:rgba(74,222,128,.35);color:#c9f7d8}
.km-sl-goi-y:empty{display:none}
/* Giỏ hàng */
.km-gio{font-size:12.5px;color:#ffc79e;margin-top:4px}
.hang-gio.qua .qua-ic{display:grid;place-items:center;font-size:28px;background:linear-gradient(135deg,rgba(255,200,87,.35),rgba(255,106,26,.2))}
.gio-qua{border-top:1px dashed rgba(255,200,87,.35);margin-top:4px}
.goi-y-km{margin:12px 0;padding:10px 12px;border-radius:12px;background:rgba(255,106,26,.08);border:1px solid rgba(255,140,70,.3);font-size:13px;color:#ffd9bd;display:grid;gap:4px}
.goi-y-km.tl{background:rgba(255,200,87,.07);border-color:rgba(255,200,87,.3);color:#ffe6a8}
.tiet-kiem{text-align:right;font-size:13px;color:var(--xanh);margin-top:4px}
/* Thẻ ưu đãi — trang chủ & /khuyen-mai */
.ud-khoi{background:radial-gradient(900px 380px at 15% 0%,rgba(255,106,26,.14),transparent 60%)}
.ud-hang{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(260px,82%);gap:14px;overflow-x:auto;scroll-snap-type:x mandatory;padding:4px 2px 14px;margin:0 -2px;scrollbar-width:thin}
.ud-hang>*{scroll-snap-align:start}
.the-ud{position:relative;display:flex;flex-direction:column;gap:8px;padding:18px;border-radius:var(--r-lg);background:linear-gradient(155deg,rgba(255,106,26,.16) 0%,rgba(20,14,12,.9) 38%,rgba(10,10,14,.95) 100%);border:1px solid rgba(255,140,70,.35);overflow:hidden;min-width:0;box-shadow:0 30px 60px -36px rgba(255,106,26,.5)}
.the-ud.km-bogo{background:linear-gradient(155deg,rgba(255,200,87,.2) 0%,rgba(24,18,10,.9) 40%,rgba(10,10,14,.95) 100%);border-color:rgba(255,200,87,.4)}
.the-ud.km-don{background:linear-gradient(155deg,rgba(53,231,255,.1) 0%,rgba(12,16,20,.92) 40%,rgba(10,10,14,.95) 100%);border-color:rgba(53,231,255,.25)}
.the-ud.dk{border-style:dashed}
.ud-sang{position:absolute;inset:0;background:linear-gradient(115deg,transparent 40%,rgba(255,255,255,.08) 50%,transparent 60%);transform:translateX(-100%);animation:udQuet 6s ease-in-out infinite;pointer-events:none}
@keyframes udQuet{0%,60%{transform:translateX(-100%)}100%{transform:translateX(100%)}}
.ud-dau{display:flex;align-items:flex-start;justify-content:space-between;gap:10px}
.ud-gia-tri b{display:block;font-family:var(--f-display);font-weight:900;font-size:54px;line-height:.9;letter-spacing:1px;background:linear-gradient(180deg,#fff 0%,#ffd2b0 60%,#ff8b45 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.the-ud.km-bogo .ud-gia-tri b{background:linear-gradient(180deg,#fff7d6 0%,#ffd76a 55%,#ff9a3a 100%);-webkit-background-clip:text;background-clip:text}
.the-ud.km-don .ud-gia-tri b{background:linear-gradient(180deg,#fff 0%,#bff6ff 60%,#35e7ff 100%);-webkit-background-clip:text;background-clip:text}
.ud-gia-tri small{font-family:var(--f-data);font-size:11px;letter-spacing:2.2px;color:var(--xam)}
.ud-han{text-align:right;flex:none}.ud-han small{display:block;font-size:10.5px;letter-spacing:1.4px;text-transform:uppercase;color:var(--xam)}
.ud-han b{font-family:var(--f-data);font-size:14px;color:#ffd9bd}
.ud-han[data-sap-het] small{color:#ff8f8f}
.the-ud h3{font-size:18px;margin:4px 0 0}
.ud-cau{display:flex;align-items:center;gap:7px;margin:0;color:#ffd9bd;font-weight:600;font-size:14px}.ud-cau svg{width:16px;height:16px;stroke:var(--cam2);fill:none;stroke-width:2;flex:none}
.ud-pham-vi{font-size:12.5px;color:var(--xam)}
.ud-qua{display:flex;align-items:center;gap:10px;padding:8px;border-radius:12px;background:rgba(255,200,87,.08);border:1px dashed rgba(255,200,87,.4)}
.ud-qua img,.ud-qua .km-qua-ic{width:44px;height:44px;border-radius:9px;object-fit:contain;background:#eceef2;padding:3px}
.ud-qua small{display:block;font-size:10px;letter-spacing:1.2px;text-transform:uppercase;color:var(--gold)}.ud-qua b{font-size:13px}
.ud-anh{display:flex;align-items:center;margin-top:2px}
.ud-anh img{width:46px;height:46px;border-radius:50%;object-fit:contain;background:#eceef2;padding:4px;border:2px solid #0b0b11;margin-right:-10px}
.ud-anh span{margin-left:16px;font-size:12px;color:var(--xam)}
.ud-nut{margin-top:auto;align-self:flex-start}
.trang-ud .trang-dau{margin:10px 0 6px}
.ud-loc button{border:1px solid var(--line2);border-radius:999px;padding:7px 15px;font-family:var(--f-data);font-size:12.5px;font-weight:600;letter-spacing:.6px;background:rgba(255,255,255,.03);color:var(--xam);cursor:pointer}
.ud-loc button.dang,.ud-loc button:hover{border-color:rgba(255,140,70,.55);color:var(--chu);background:var(--cam-nen)}
.ud-muc{margin:26px 0 8px;scroll-margin-top:90px}
.ud-sp-dau{display:flex;justify-content:space-between;align-items:center;gap:10px;margin:14px 0 8px;font-size:14px}.ud-sp-dau a{color:var(--cam2);font-size:13px;display:inline-flex;align-items:center}.ud-sp-dau svg{width:14px;height:14px;stroke:currentColor;fill:none;stroke-width:2}
.ud-trong{margin:10px 0 0}
.menu .menu-km{color:#ffc79e}
/* Giới thiệu sản phẩm từ catalogue */
.muc-ctl{background:linear-gradient(160deg,rgba(255,255,255,.045),rgba(255,255,255,.012))}
/* v484 — giải thích thông số theo catalogue (cấp chất lượng · độ nhớt · công nghệ) */
.gt-lk{display:inline-block;margin-left:6px;font-size:12px;color:var(--cam2);text-decoration:underline;text-underline-offset:3px;white-space:nowrap}
.muc-gt .gt-nhom+.gt-nhom{margin-top:14px}
.muc-gt h3{font-family:var(--f-data);font-size:12px;letter-spacing:1.4px;text-transform:uppercase;color:var(--xam2);margin:12px 0 8px}
.muc-gt dl{margin:0;display:grid;gap:8px}
.gt-muc{padding:10px 12px;border-radius:12px;background:rgba(255,255,255,.035);border:1px solid var(--line);scroll-margin-top:90px}
.gt-muc:target{border-color:rgba(255,140,70,.55);background:var(--cam-nen)}
.gt-muc dt{font-weight:700;font-size:14px;color:#f3eee6}.gt-muc dt span{font-weight:500;font-size:12px;color:var(--xam)}
.gt-muc dd{margin:4px 0 0;font-size:14px;line-height:1.65;color:#dcd6cc;overflow-wrap:anywhere}
.ctl-dau{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:6px 12px}
.ctl-nguon{display:inline-flex;align-items:center;gap:5px;font-size:11.5px;color:var(--xam);letter-spacing:.3px}.ctl-nguon svg{width:13px;height:13px;stroke:var(--gold);fill:none;stroke-width:2}
.ctl-mo{font-size:15px;line-height:1.7;color:#e9e4da}
.ctl-noi-bat{list-style:none;padding:0;margin:10px 0;display:grid;gap:8px}
.ctl-noi-bat li{display:flex;gap:9px;align-items:flex-start;padding:9px 11px;border-radius:12px;background:rgba(255,255,255,.035);border:1px solid var(--line)}
.ctl-noi-bat svg{width:18px;height:18px;flex:none;stroke:#1a0d02;fill:none;stroke-width:3;background:linear-gradient(135deg,#ffe08a,#ff7a1f);border-radius:50%;padding:3px;margin-top:1px}
.ctl-dung{display:flex;flex-wrap:wrap;gap:6px 10px;align-items:baseline;padding:10px 12px;border-radius:12px;background:var(--cam-nen);border:1px solid rgba(255,140,70,.3)}
.ctl-dung b{font-family:var(--f-data);font-size:11px;letter-spacing:1.6px;text-transform:uppercase;color:var(--cam2)}
@media (min-width:600px){.ud-hang{grid-auto-columns:minmax(300px,46%)}.ctl-noi-bat{grid-template-columns:1fr 1fr}}
@media (min-width:960px){.ud-hang{grid-auto-flow:row;grid-template-columns:repeat(3,1fr);overflow:visible}.km-muc{grid-template-columns:96px 1fr}.km-muc.co-qua{grid-template-columns:96px 1fr 300px}.km-hop{padding:22px 24px;margin:26px 0 8px}.km-hop-muc{display:grid;grid-template-columns:1fr 1fr;gap:0 14px}.km-qua{grid-column:auto;align-self:stretch}.km-qua img,.km-qua .km-qua-ic{width:64px;height:64px}}
@media (prefers-reduced-motion:reduce){.km-sticker .km-chu::after,.ud-sang,.km-dot{animation:none}}

/* v479 — icon đồng bộ (không dùng emoji hệ điều hành) · dòng khuyến mãi xuống hàng riêng trên trang đơn */
.qua-ic svg{width:34px;height:34px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;color:#ffb37a}
.ic-dong{display:inline-flex;vertical-align:-3px;margin-right:6px}.ic-dong svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.km-dong{display:block}
/* v479 — hạng mục đặt lịch (chọn nhiều) */
.hm-lich{border:0;margin:0;padding:0;min-width:0}
.hm-lich legend{font-family:var(--f-data);font-size:11.5px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:var(--xam2);margin-bottom:8px;padding:0}
.hm-lich legend .nhat{text-transform:none;letter-spacing:0;font-weight:500}
.hm-luoi{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:8px}
.hm-o{position:relative;display:block!important;cursor:pointer}
.hm-o input{position:absolute;opacity:0;pointer-events:none}
.hm-o span{display:flex;align-items:center;gap:10px;min-height:52px;padding:10px 12px;border:1px solid var(--line2);border-radius:12px;background:var(--panel);font-family:var(--f-body);text-transform:none;letter-spacing:0;font-size:14px;color:var(--chu);transition:border-color .15s,background .15s}
.hm-o span b{font-weight:600;line-height:1.3}
.hm-o svg{flex:0 0 22px;width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;color:var(--cam)}
.hm-o input:checked+span{border-color:var(--cam);background:var(--cam-nen);box-shadow:inset 0 0 0 1px var(--cam)}
.hm-o input:focus-visible+span{outline:2px solid var(--cam);outline-offset:2px}
@media (max-width:420px){.hm-luoi{grid-template-columns:1fr 1fr}.hm-o span{font-size:13px;padding:9px 10px}}
.the-sp .mo-ngan{margin:2px 0 6px;font-size:12.5px;line-height:1.45;color:var(--xam);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;overflow-wrap:anywhere}

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.da-vao .loader{display:none}
.seo-them{margin-top:28px;margin-bottom:28px;display:grid;gap:18px}
.seo-them .van{max-width:860px}
.seo-faq details{border:1px solid var(--line);border-radius:var(--r);background:var(--panel);padding:12px 16px;margin-bottom:8px}
.seo-faq summary{cursor:pointer;font-weight:700;list-style:none;display:flex;justify-content:space-between;gap:12px}
.seo-faq summary::after{content:'+';color:var(--cam);font-weight:800}
.seo-faq details[open] summary::after{content:'–'}
.seo-faq details p{margin:10px 0 0;color:#d9d4cb}
.seo-lk{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.seo-lk b{font-family:var(--f-data);font-size:12px;letter-spacing:2px;text-transform:uppercase;color:var(--xam);margin-right:4px}
.seo-lk a{border:1px solid var(--line2);border-radius:999px;padding:6px 14px;font-size:13.5px}
.seo-lk a:hover{border-color:var(--cam);color:var(--cam2)}
.dong-y{position:fixed;left:12px;right:12px;bottom:84px;z-index:120;max-width:560px;margin:0 auto;background:rgba(16,16,24,.96);border:1px solid var(--line2);border-radius:var(--r);padding:14px 16px;box-shadow:var(--bong);display:grid;gap:10px;backdrop-filter:blur(12px)}
.dong-y p{margin:0;font-size:13.5px;color:#d9d4cb}
.dong-y .hang{display:flex;gap:8px;justify-content:flex-end;flex-wrap:wrap}
@media (min-width:960px){.dong-y{bottom:20px}}