/* thegioicapquang.com.vn — bộ giao diện 2026. Viết mới toàn bộ, không phụ thuộc app.min.css. */
:root{--navy:#003586;--navy-2:#00265f;--navy-3:#0d4fb0;--navy-nhat:#e8eefb;--cam:#fe9f24;--cam-dam:#b45309;--xanh-la:#15803d;--do:#c81e1e;--chu:#1e293b;--chu-2:#475569;--chu-3:#5a6a7e;--vien:#e2e8f0;--vien-2:#cbd5e1;--nen:#f4f6fa;--trang:#fff;--bo:10px;--bong:0 1px 2px rgba(15,23,42,.06),0 1px 6px rgba(15,23,42,.04);--bong-2:0 12px 30px -14px rgba(0,38,95,.35);--font:'Saira',system-ui,-apple-system,'Segoe UI',Roboto,Arial,sans-serif;--khung:1220px}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;font-family:var(--font);font-size:15px;line-height:1.6;color:var(--chu);background:var(--nen)}
img{max-width:100%;height:auto;border:0}
a{color:var(--navy);text-decoration:none}
a:hover{color:var(--navy-3)}
h1,h2,h3,h4,h5,h6{margin:0;font-weight:700;line-height:1.3;color:var(--chu)}
p{margin:0 0 1em}
ul,ol{margin:0;padding:0}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer}
svg.ic{width:1.15em;height:1.15em;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;vertical-align:-.2em;flex:0 0 auto}
.khung{max-width:var(--khung);margin:0 auto;padding:0 16px}
.an-tren-mb{display:block}
.chi-mb{display:none}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}
/* ===== Thanh trên cùng ===== */
.dai-tren{background:var(--navy-2);color:#cbd5e1;font-size:13px}
.dai-tren .khung{display:flex;justify-content:space-between;align-items:center;min-height:34px;gap:16px}
.dai-tren a{color:#fff}
.dai-tren span{display:inline-flex;align-items:center;gap:6px}
/* ===== Đầu trang ===== */
.dau-trang{background:var(--trang);border-bottom:1px solid var(--vien)}
.dau-trang__hang{display:flex;align-items:center;gap:28px;height:88px}
.logo{display:flex;align-items:center;flex:0 0 auto}
.logo img{height:52px;width:auto}
.tim-kiem{flex:1 1 auto;max-width:600px}
.tim-kiem form{display:flex;height:44px;border:2px solid var(--navy);border-radius:999px;overflow:hidden;background:#fff}
.tim-kiem input{flex:1;min-width:0;border:0;padding:0 18px;outline:0;font-size:15px}
.tim-kiem button{border:0;background:var(--navy);color:#fff;padding:0 22px;display:flex;align-items:center;gap:8px;font-weight:600}
.tim-kiem button:hover{background:var(--navy-3)}
.hotline{display:flex;align-items:center;gap:10px;flex:0 0 auto}
.hotline__ic{width:42px;height:42px;border-radius:50%;background:#fff4e5;color:var(--cam-dam);display:flex;align-items:center;justify-content:center}
.hotline__ic svg{width:22px;height:22px}
.hotline small{display:block;font-size:12px;color:var(--chu-3);line-height:1.2}
.hotline a{font-size:19px;font-weight:700;color:var(--navy);line-height:1.2}
.gio{position:relative;display:flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:50%;background:var(--navy-nhat);color:var(--navy);flex:0 0 auto}
.gio svg{width:24px;height:24px}
.gio__dem{position:absolute;top:-4px;right:-6px;min-width:20px;height:20px;padding:0 6px;border-radius:10px;background:var(--do);color:#fff;font-size:11px;font-weight:700;line-height:20px;text-align:center}
.gio__dem.trong{background:var(--chu-3)}
.nut-mb{display:none;width:44px;height:44px;border:0;background:transparent;color:var(--navy);align-items:center;justify-content:center;border-radius:8px}
.nut-mb svg{width:26px;height:26px}
/* ===== Menu chính ===== */
.thanh-menu{background:var(--navy);position:sticky;top:0;z-index:50;box-shadow:0 2px 0 rgba(0,0,0,.05)}
.thanh-menu.dinh{box-shadow:0 6px 18px -8px rgba(0,0,0,.45)}
.menu-chinh{display:flex;justify-content:space-between;list-style:none;margin:0;padding:0}
.menu-chinh>li{position:relative}
.menu-chinh>li>a{display:flex;align-items:center;gap:3px;height:50px;padding:0 10px;color:#fff;font-weight:600;font-size:13px;text-transform:uppercase;letter-spacing:.2px;white-space:nowrap}
.menu-chinh>li>a svg{width:13px;height:13px;opacity:.85}
.menu-chinh>li:hover>a,.menu-chinh>li.dang-mo>a{background:var(--navy-2)}
.menu-chinh>li.nha>a{padding:0 16px}
.menu-chinh>li.nha>a svg{width:20px;height:20px}
.menu-con{position:absolute;top:100%;left:0;min-width:260px;background:#fff;border-radius:0 0 var(--bo) var(--bo);box-shadow:var(--bong-2),0 0 0 1px var(--vien);padding:8px 0;list-style:none;display:none;z-index:60;animation:hien-xuong .18s}
.menu-chinh>li:hover>.menu-con,.menu-chinh>li:focus-within>.menu-con{display:block}
.menu-chinh>li:nth-last-child(-n+4) .menu-con{left:auto;right:0}
@keyframes hien-xuong{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.menu-con li a{display:flex;align-items:center;gap:8px;padding:9px 18px;color:var(--chu);font-size:14px}
.menu-con li a svg{width:14px;height:14px;color:var(--cam)}
.menu-con li a:hover{background:var(--navy-nhat);color:var(--navy)}
.menu-chinh .phai{margin-left:auto}
/* ===== Ngăn kéo di động ===== */
.ngan-keo{position:fixed;inset:0 auto 0 0;width:min(320px,88vw);background:#fff;z-index:200;transform:translateX(-104%);transition:transform .25s;overflow-y:auto;box-shadow:0 0 40px rgba(0,0,0,.3)}
.ngan-keo.mo{transform:none}
.ngan-keo__dau{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;background:var(--navy);color:#fff}
.ngan-keo__dau b{font-size:15px;text-transform:uppercase}
.ngan-keo__dong{border:0;background:transparent;color:#fff;width:36px;height:36px;display:flex;align-items:center;justify-content:center}
.ngan-keo ul{list-style:none}
.ngan-keo>ul>li{border-bottom:1px solid var(--vien)}
.ngan-keo a{display:block;padding:12px 16px;color:var(--chu);font-weight:600}
.ngan-keo details summary{list-style:none;display:flex;align-items:center;justify-content:space-between;padding:12px 16px;font-weight:600;cursor:pointer}
.ngan-keo details summary::-webkit-details-marker{display:none}
.ngan-keo details summary svg{width:16px;height:16px;transition:.2s;color:var(--chu-3)}
.ngan-keo details[open] summary svg{transform:rotate(180deg)}
.ngan-keo details[open] summary{color:var(--navy);background:var(--navy-nhat)}
.ngan-keo details ul a{padding:10px 16px 10px 30px;font-weight:400;font-size:14px;border-top:1px solid #f1f5f9}
.ngan-keo__lh{padding:16px;font-size:14px;color:var(--chu-2)}
.ngan-keo__lh a{display:inline;padding:0;color:var(--navy)}
.phu-toi{position:fixed;inset:0;background:rgba(15,23,42,.55);z-index:190;opacity:0;visibility:hidden;transition:.25s}
.phu-toi.mo{opacity:1;visibility:visible}
.tim-kiem-mb{display:none;padding:10px 16px 12px;background:#fff;border-bottom:1px solid var(--vien)}
.tim-kiem-mb.mo{display:block}
.tim-kiem-mb form{display:flex;height:42px;border:2px solid var(--navy);border-radius:999px;overflow:hidden}
.tim-kiem-mb input{flex:1;min-width:0;border:0;padding:0 16px;outline:0}
.tim-kiem-mb button{border:0;background:var(--navy);color:#fff;padding:0 16px}
body.khoa{overflow:hidden}
/* ===== Banner ===== */
.banner{position:relative;overflow:hidden;background:var(--navy-2)}
.banner__ds{list-style:none;position:relative}
.banner__ds li{position:absolute;inset:0;opacity:0;transition:opacity .7s;pointer-events:none}
.banner__ds li:first-child{position:relative}
.banner__ds li.hien{opacity:1;pointer-events:auto}
.banner__ds img{display:block;width:100%;height:auto}
.banner__nut{position:absolute;top:50%;transform:translateY(-50%);width:44px;height:44px;border-radius:50%;border:0;background:rgba(255,255,255,.85);color:var(--navy);display:flex;align-items:center;justify-content:center;box-shadow:var(--bong);z-index:2}
.banner__nut:hover{background:#fff}
.banner__nut.trai{left:16px}.banner__nut.phai{right:16px}
.banner__cham{position:absolute;bottom:4px;left:0;right:0;display:flex;justify-content:center;gap:2px;z-index:2}
.banner__cham button{width:24px;height:24px;border-radius:50%;border:0;background:transparent;padding:0;position:relative}
.banner__cham button::before{content:"";position:absolute;left:7px;top:7px;width:10px;height:10px;border-radius:5px;background:rgba(255,255,255,.6);transition:.2s}
.banner__cham button.hien{width:40px}
.banner__cham button.hien::before{background:var(--cam);width:26px}
/* ===== Dải cam kết ===== */
.cam-ket{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin:22px 0 8px}
.cam-ket__o{display:flex;align-items:center;gap:14px;background:#fff;border:1px solid var(--vien);border-radius:var(--bo);padding:14px 16px;box-shadow:var(--bong)}
.cam-ket__ic{width:46px;height:46px;border-radius:12px;background:var(--navy-nhat);color:var(--navy);display:flex;align-items:center;justify-content:center;flex:0 0 auto}
.cam-ket__ic svg{width:26px;height:26px}
.cam-ket__o b{display:block;font-size:14px;color:var(--chu)}
.cam-ket__o small{font-size:12.5px;color:var(--chu-3)}
/* ===== Khối trang chủ ===== */
.khoi{margin:28px 0}
.khoi__dau{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:16px;padding-bottom:10px;border-bottom:2px solid var(--vien);position:relative}
.khoi__dau::after{content:"";position:absolute;left:0;bottom:-2px;width:72px;height:2px;background:var(--cam)}
.khoi__dau h2{font-size:21px;color:var(--navy);text-transform:uppercase}
.khoi__dau h2 a{color:inherit}
.khoi__dau .xem-them{font-size:14px;font-weight:600;display:inline-flex;align-items:center;gap:4px;white-space:nowrap}
/* ===== Lưới sản phẩm ===== */
.luoi-sp{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:16px}
.luoi-sp.cot-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.luoi-sp.cot-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.the-sp{display:flex;flex-direction:column;background:#fff;border:1px solid var(--vien);border-radius:var(--bo);overflow:hidden;transition:.2s;box-shadow:var(--bong)}
.the-sp:hover{box-shadow:var(--bong-2);border-color:#b9c7e2;transform:translateY(-2px)}
.the-sp__anh{display:block;position:relative;aspect-ratio:4/3;background:#fff;border-bottom:1px solid #f1f5f9;overflow:hidden}
.the-sp__anh img{position:absolute;left:10px;top:10px;width:calc(100% - 20px);height:calc(100% - 20px);object-fit:contain;display:block}
.the-sp__than{display:flex;flex-direction:column;flex:1;padding:12px 14px 14px}
.the-sp__ten{font-size:14.5px;font-weight:600;line-height:1.4;margin:0 0 8px;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden;min-height:2.8em}
.the-sp__ten a{color:var(--chu)}
.the-sp__ten a:hover{color:var(--navy)}
.the-sp__chan{margin-top:auto;display:flex;align-items:center;justify-content:space-between;gap:8px}
.the-sp__gia{font-weight:700;color:var(--do);font-size:15px}
.the-sp__gia.lien-he{color:var(--cam-dam);font-size:13.5px}
.the-sp__nut{font-size:12.5px;font-weight:600;color:var(--navy);display:inline-flex;align-items:center;gap:3px;white-space:nowrap}
/* ===== Giới thiệu trang chủ ===== */
.gt-nha{background:linear-gradient(135deg,var(--navy-2),var(--navy) 60%,#0a4aa8);color:#fff;border-radius:var(--bo);padding:26px 30px;margin:28px 0;display:grid;grid-template-columns:auto 1fr;gap:28px;align-items:center}
.gt-nha img{width:220px;height:auto;filter:drop-shadow(0 2px 6px rgba(0,0,0,.4))}
.gt-nha h1{font-size:19px;color:#fff;text-transform:uppercase;margin-bottom:8px;line-height:1.45}
.gt-nha p{margin:0;color:#dbe4f5;font-size:14.5px}
/* ===== Tin tức trang chủ ===== */
.tin-nha{display:grid;grid-template-columns:1.15fr 1fr;gap:24px}
.tin-noi{background:#fff;border:1px solid var(--vien);border-radius:var(--bo);overflow:hidden;box-shadow:var(--bong)}
.tin-noi img{width:100%;aspect-ratio:16/9;object-fit:contain;background:#f8fafc;display:block}
.tin-noi__than{padding:16px 18px}
.tin-noi h3{font-size:18px;margin-bottom:6px}
.tin-noi time,.tin-ds time,.o-tin time{font-size:12.5px;color:var(--chu-3);display:inline-flex;align-items:center;gap:5px}
.tin-ds{list-style:none;display:flex;flex-direction:column;gap:12px}
.tin-ds li{display:grid;grid-template-columns:120px 1fr;gap:14px;align-items:center;background:#fff;border:1px solid var(--vien);border-radius:var(--bo);padding:10px;box-shadow:var(--bong)}
.tin-ds img{width:100%;aspect-ratio:4/3;object-fit:contain;background:#f8fafc;border-radius:6px;display:block}
.tin-ds h3{font-size:15px;font-weight:600;line-height:1.4;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden;margin-bottom:4px}
/* ===== Bố cục trang trong ===== */
.trang-trong{padding:18px 0 32px}
.bo-cuc{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:28px;align-items:start}
.duong-dan{font-size:13px;color:var(--chu-3);margin-bottom:14px}
.duong-dan ul{list-style:none;display:flex;flex-wrap:wrap;align-items:center;gap:4px}
.duong-dan li{display:inline-flex;align-items:center;gap:4px}
.duong-dan li+li::before{content:"›";margin:0 4px;color:var(--vien-2);font-size:16px}
.duong-dan a{color:var(--chu-2)}
.duong-dan a:hover{color:var(--navy)}
.duong-dan svg{width:15px;height:15px}
.tieu-de-trang{font-size:24px;color:var(--navy);margin:0 0 14px;padding-bottom:10px;border-bottom:2px solid var(--vien);position:relative}
.tieu-de-trang::after{content:"";position:absolute;left:0;bottom:-2px;width:72px;height:2px;background:var(--cam)}
.the{background:#fff;border:1px solid var(--vien);border-radius:var(--bo);box-shadow:var(--bong)}
.the--lot{padding:20px 22px}
/* ===== Nội dung soạn thảo (từ CSDL) ===== */
.noi-dung{font-size:15.5px;line-height:1.75;color:var(--chu);overflow-wrap:anywhere}
.noi-dung h2{font-size:20px;margin:1.4em 0 .6em;color:var(--navy)}
.noi-dung h3{font-size:17.5px;margin:1.2em 0 .5em}
.noi-dung h4{font-size:16px;margin:1em 0 .4em}
.noi-dung h1{font-size:22px;margin:1em 0 .5em;color:var(--navy)}
.noi-dung p{margin:0 0 1em}
.noi-dung img{display:block;margin:14px auto;height:auto;max-width:100%;border-radius:8px}
.noi-dung ul,.noi-dung ol{margin:0 0 1em;padding-left:1.5em}
.noi-dung li{margin:.25em 0}
.noi-dung a{color:var(--navy);text-decoration:underline;text-underline-offset:2px}
.noi-dung table{width:100%!important;max-width:100%;border-collapse:collapse;margin:1em 0;font-size:14px;display:block;overflow-x:auto}
.noi-dung table tbody{display:table;width:100%}
.noi-dung td,.noi-dung th{border:1px solid var(--vien-2);padding:8px 10px;vertical-align:top}
.noi-dung tr:first-child td,.noi-dung th{background:var(--navy-nhat);font-weight:600;color:var(--navy)}
.noi-dung iframe{max-width:100%}
.noi-dung blockquote{margin:1em 0;padding:10px 16px;border-left:4px solid var(--cam);background:#fffaf2;border-radius:0 8px 8px 0}
.noi-dung strong{font-weight:700}
.noi-dung [style*="font-size"]{font-size:inherit!important}
.noi-dung [style*="font-family"]{font-family:inherit!important}
.noi-dung [style*="color:"] :not(a){color:inherit}
/* Khối thu gọn */
.thu-gon{position:relative;max-height:280px;overflow:hidden;transition:max-height .3s;scroll-margin-top:70px}
.thu-gon::after{content:"";position:absolute;left:0;right:0;bottom:0;height:90px;background:linear-gradient(rgba(255,255,255,0),#fff 75%)}
.thu-gon.mo{max-height:none}
.thu-gon.mo::after{display:none}
.nut-thu-gon{display:flex;justify-content:center;margin:10px 0 0;position:relative;z-index:1}
.nut-thu-gon button{border:1px solid var(--navy);background:#fff;color:var(--navy);border-radius:999px;padding:6px 20px;font-weight:600;font-size:13.5px;display:inline-flex;align-items:center;gap:6px}
.nut-thu-gon button:hover{background:var(--navy);color:#fff}
/* ===== Danh mục con dạng chip ===== */
.chip-ds{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 16px}
.chip-ds a{display:inline-flex;align-items:center;gap:6px;padding:7px 14px;border:1px solid var(--vien-2);border-radius:999px;background:#fff;font-size:13.5px;font-weight:600;color:var(--chu-2)}
.chip-ds a:hover,.chip-ds a.hien{border-color:var(--navy);color:var(--navy);background:var(--navy-nhat)}
/* ===== Phân trang ===== */
.phan-trang{display:flex;flex-wrap:wrap;align-items:center;gap:6px;margin:22px 0 0;font-size:14px}
.phan-trang .tong{color:var(--chu-2);margin-right:8px}
.phan-trang a,.phan-trang span.dau{display:inline-flex;align-items:center;justify-content:center;min-width:38px;height:38px;padding:0 10px;border:1px solid var(--vien-2);border-radius:8px;background:#fff;font-weight:600;color:var(--chu-2)}
.phan-trang a:hover{border-color:var(--navy);color:var(--navy)}
.phan-trang a.hien{background:var(--navy);border-color:var(--navy);color:#fff}
/* ===== Sidebar ===== */
.canh{display:flex;flex-direction:column;gap:18px;position:sticky;top:64px}
.hop{background:#fff;border:1px solid var(--vien);border-radius:var(--bo);overflow:hidden;box-shadow:var(--bong)}
.hop__dau{display:flex;align-items:center;gap:8px;padding:11px 16px;background:var(--navy);color:#fff;font-size:14px;font-weight:700;text-transform:uppercase}
.hop__dau a{color:#fff}
.hop__dau svg{width:18px;height:18px;color:var(--cam)}
.hop__than{padding:10px 16px}
.cay-dm{list-style:none}
.cay-dm>li{border-bottom:1px solid #f1f5f9}
.cay-dm>li:last-child{border:0}
.cay-dm>li>a{display:flex;align-items:center;gap:8px;padding:10px 0;font-weight:600;color:var(--chu)}
.cay-dm>li>a svg{width:14px;height:14px;color:var(--cam)}
.cay-dm>li>a:hover,.cay-dm>li.hien>a{color:var(--navy)}
.cay-dm ul{list-style:none;padding:0 0 8px 22px}
.cay-dm ul a{display:block;padding:6px 0;font-size:14px;color:var(--chu-2)}
.cay-dm ul a:hover,.cay-dm ul a.hien{color:var(--navy);font-weight:600}
.hop-lh{background:linear-gradient(160deg,var(--navy-2),var(--navy));color:#fff;border-radius:var(--bo);padding:18px;box-shadow:var(--bong)}
.hop-lh h3{color:#fff;font-size:15px;text-transform:uppercase;display:flex;align-items:center;gap:8px;margin-bottom:10px}
.hop-lh h3 svg{color:var(--cam);width:20px;height:20px}
.hop-lh div{display:flex;align-items:center;gap:8px;padding:5px 0;font-size:14px;color:#dbe4f5}
.hop-lh div svg{width:16px;height:16px;color:var(--cam)}
.hop-lh b,.hop-lh a{color:#fff;font-weight:700}
.faq-canh .toggle-box{display:none}
.faq-canh label{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:10px 0;font-weight:600;font-size:14px;cursor:pointer;border-bottom:1px solid #f1f5f9;color:var(--chu)}
.faq-canh label::after{content:"+";font-size:18px;color:var(--navy);flex:0 0 auto}
.faq-canh .toggle-box:checked+label::after{content:"−"}
.faq-canh .toggle-box+label+div{display:none;padding:8px 0 12px;font-size:14px;color:var(--chu-2);border-bottom:1px solid #f1f5f9}
.faq-canh .toggle-box:checked+label+div{display:block}
.faq-canh>div:last-child label,.faq-canh>div:last-child .toggle-box+label+div{border-bottom:0}
.ds-tin-canh{list-style:none}
.ds-tin-canh li{border-bottom:1px solid #f1f5f9}
.ds-tin-canh li:last-child{border:0}
.ds-tin-canh a{display:flex;gap:8px;padding:9px 0;font-size:14px;line-height:1.45;color:var(--chu)}
.ds-tin-canh a svg{width:14px;height:14px;color:var(--cam);margin-top:4px}
.ds-tin-canh a:hover{color:var(--navy)}
.hop-luu-y{padding:14px 16px;font-size:13.5px;color:var(--chu-2);background:#fffaf2;border:1px solid #fde7c4;border-radius:var(--bo)}
/* ===== Chi tiết sản phẩm ===== */
.sp-dau{display:grid;grid-template-columns:5fr 7fr;gap:26px;align-items:start}
.sp-anh{border:1px solid var(--vien);border-radius:var(--bo);background:#fff;padding:14px;display:flex;align-items:center;justify-content:center;aspect-ratio:1/1;overflow:hidden}
.sp-anh img{max-width:100%;max-height:100%;width:auto;height:auto;object-fit:contain}
.sp-ten{font-size:24px;color:var(--chu);margin-bottom:8px;line-height:1.3}
.sp-tomtat{color:var(--chu-2);font-size:14.5px;margin-bottom:14px}
.sp-gia{display:flex;flex-wrap:wrap;align-items:baseline;gap:10px;padding:12px 16px;background:#fff7ed;border:1px solid #fed7aa;border-radius:8px;margin-bottom:14px}
.sp-gia .nhan{font-size:14px;color:var(--chu-2)}
.sp-gia .so{font-size:24px;font-weight:700;color:var(--do)}
.sp-gia .so.lien-he{color:var(--cam-dam);font-size:20px}
.sp-gia s{color:var(--chu-3);font-size:15px}
.sp-gia small{width:100%;font-size:12.5px;color:#6b5236}
.sp-thuoc{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:6px 14px;margin-bottom:16px}
.sp-thuoc li{display:flex;align-items:flex-start;gap:8px;font-size:14px;color:var(--chu-2)}
.sp-thuoc li svg{width:17px;height:17px;color:var(--xanh-la);margin-top:3px}
.sp-thuoc b{color:var(--chu)}
.nut{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:0 20px;height:46px;border-radius:8px;border:1px solid transparent;font-weight:700;font-size:15px;transition:.15s;white-space:nowrap}
.nut svg{width:20px;height:20px}
.nut--chinh{background:var(--navy);color:#fff;border-color:var(--navy)}
.nut--chinh:hover{background:var(--navy-3);color:#fff}
.nut--cam{background:var(--cam);color:#1a1a1a;border-color:var(--cam)}
.nut--cam:hover{background:#f59416;color:#1a1a1a}
.nut--vien{background:#fff;color:var(--navy);border-color:var(--navy)}
.nut--vien:hover{background:var(--navy-nhat)}
.nut--khoi{width:100%;flex-direction:column;gap:0;height:auto;padding:10px 20px;line-height:1.25}
.nut--khoi small{font-weight:400;font-size:12px;opacity:.85}
.sp-nut{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:14px}
.sp-nut form{display:contents}
.sp-lh{list-style:none;display:flex;flex-direction:column;gap:6px;font-size:14px;color:var(--chu-2);margin-bottom:14px}
.sp-lh li{display:flex;align-items:flex-start;gap:8px}.sp-lh li>span{flex:1;min-width:0}.sp-lh li svg{margin-top:3px}
.sp-lh li svg{width:17px;height:17px;color:var(--navy)}
.sp-lh b{color:var(--do);font-size:15px}
.sp-dc{border:1px dashed var(--vien-2);border-radius:8px;padding:10px 14px;font-size:13.5px;color:var(--chu-2)}
.sp-dc b.tit{display:block;text-transform:uppercase;color:var(--navy);font-size:12.5px;margin-bottom:4px}
.sp-dc div{display:flex;gap:6px;align-items:flex-start;padding:2px 0}
.sp-dc div svg{width:15px;height:15px;color:var(--cam);margin-top:4px}
.form-bao-gia{margin-top:14px;padding:14px 16px;background:var(--navy-nhat);border-radius:var(--bo)}
.form-bao-gia label{display:flex;gap:8px;align-items:flex-start;font-size:13.5px;color:var(--chu-2);margin-bottom:8px}
.form-bao-gia label svg{width:16px;height:16px;color:var(--navy);margin-top:3px}
.form-bao-gia .o{display:flex;gap:8px;flex-wrap:wrap}
.form-bao-gia input[type=text]{flex:1 1 130px;min-width:0;height:40px;border:1px solid var(--vien-2);border-radius:8px;padding:0 12px;background:#fff}
.form-bao-gia input[type=submit]{height:40px;border:0;border-radius:8px;background:var(--navy);color:#fff;font-weight:700;padding:0 16px;flex:1 1 110px}
.form-bao-gia input[type=submit]:hover{background:var(--navy-3)}
.cam-ket.gon{grid-template-columns:repeat(4,1fr);margin:20px 0}
.cam-ket.gon .cam-ket__o{padding:10px 12px;gap:10px}
.cam-ket.gon .cam-ket__ic{width:38px;height:38px}
.cam-ket.gon .cam-ket__ic svg{width:22px;height:22px}
.cam-ket.gon b{font-size:13px}
.sp-noi-dung{margin-top:6px}
.sp-noi-dung__dau{display:flex;align-items:center;gap:10px;font-size:17px;text-transform:uppercase;color:var(--navy);padding:0 0 10px;margin-bottom:14px;border-bottom:2px solid var(--vien);position:relative}
.sp-noi-dung__dau::after{content:"";position:absolute;left:0;bottom:-2px;width:72px;height:2px;background:var(--cam)}
.khoi-lq{margin-top:26px}
/* ===== Tin tức ===== */
.o-tin-list{display:grid;grid-template-columns:1fr 1fr;gap:20px 22px}
.o-tin{display:grid;grid-template-columns:42% 1fr;gap:14px;align-items:start;background:#fff;border:1px solid var(--vien);border-radius:var(--bo);padding:12px;box-shadow:var(--bong);transition:.2s}
.o-tin:hover{box-shadow:var(--bong-2);transform:translateY(-2px)}
.o-tin__anh img{width:100%;aspect-ratio:4/3;object-fit:contain;background:#f8fafc;border-radius:7px;display:block}
.o-tin h2{font-size:15.5px;font-weight:600;line-height:1.4;margin:0 0 6px;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden}
.o-tin h2 a{color:var(--chu)}
.o-tin h2 a:hover{color:var(--navy)}
.o-tin p{margin:6px 0 0;font-size:13.5px;line-height:1.55;color:var(--chu-2);display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:3;overflow:hidden}
.bai-meta{display:flex;flex-wrap:wrap;gap:14px;font-size:13px;color:var(--chu-3);margin-bottom:14px}
.bai-meta span{display:inline-flex;align-items:center;gap:5px}
.bai-meta svg{width:15px;height:15px}
.bai-sapo{font-weight:600;color:var(--chu-2);font-size:15.5px;padding:12px 16px;background:var(--nen);border-left:4px solid var(--cam);border-radius:0 8px 8px 0;margin-bottom:18px}
.tin-khac{list-style:none;columns:2;column-gap:24px}
.tin-khac li{break-inside:avoid;border-bottom:1px solid #f1f5f9}
.tin-khac a{display:flex;gap:8px;padding:9px 0;font-size:14.5px;color:var(--chu)}
.tin-khac a svg{width:14px;height:14px;color:var(--cam);margin-top:5px}
.tin-khac a:hover{color:var(--navy)}
/* ===== Liên hệ ===== */
.form-lh{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.form-lh .rong{grid-column:1/-1}
.form-lh input,.form-lh textarea,.form-lh select{width:100%;height:44px;border:1px solid var(--vien-2);border-radius:8px;padding:0 14px;background:#fff}
.form-lh textarea{height:110px;padding:10px 14px;resize:vertical}
.form-lh input:focus,.form-lh textarea:focus{outline:0;border-color:var(--navy);box-shadow:0 0 0 3px rgba(0,53,134,.12)}
.ban-do{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:20px}
.ban-do iframe{width:100%;height:300px;border:0;border-radius:var(--bo);display:block}
.ban-do__ten{margin-top:8px;font-size:14px;color:var(--chu-2)}
.ban-do__ten b{color:var(--navy)}
.thong-bao{padding:11px 14px;border-radius:8px;margin-bottom:14px;font-size:14px}
.thong-bao--ok{background:#ecfdf5;border:1px solid #6ee7b7;color:#065f46}
.thong-bao--loi{background:#fef2f2;border:1px solid #fca5a5;color:#991b1b}
/* ===== Chân trang ===== */
.chan{background:var(--navy-2);color:#c7d2e5;margin-top:36px;font-size:14px}
.chan a{color:#e2e8f0}
.chan a:hover{color:#fff}
.chan__tren{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:30px;padding:38px 0 26px}
.chan h3{color:#fff;font-size:14px;text-transform:uppercase;margin-bottom:14px;letter-spacing:.3px;padding-bottom:8px;border-bottom:1px solid rgba(255,255,255,.12);position:relative}
.chan h3::after{content:"";position:absolute;left:0;bottom:-1px;width:40px;height:2px;background:var(--cam)}
.chan ul{list-style:none}
.chan li{padding:4px 0}
.chan__gt img{height:48px;width:auto;margin-bottom:12px}
.chan__gt p{margin:0 0 8px;line-height:1.6}
.chan__gt strong{color:#fff}
.chan__gt .cty{font-weight:700;color:#fff;font-size:15px;margin-bottom:8px}
.chan__lh{display:flex;flex-direction:column;gap:6px}
.chan__lh span{display:flex;gap:8px;align-items:flex-start}
.chan__lh svg{width:17px;height:17px;color:var(--cam);margin-top:3px}
.mxh{display:flex;gap:8px;margin-top:14px}
.mxh a{width:36px;height:36px;border-radius:50%;background:rgba(255,255,255,.1);display:flex;align-items:center;justify-content:center}
.mxh a:hover{background:var(--cam);color:#1a1a1a}
.mxh svg{width:18px;height:18px;fill:currentColor;stroke:none}
.chan__duoi{border-top:1px solid rgba(255,255,255,.12);padding:14px 0}
.chan__duoi .khung{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;font-size:13px}
.chan__duoi img{height:30px;width:auto}
/* ===== Nút nổi ===== */
.noi{position:fixed;right:16px;bottom:18px;display:flex;flex-direction:column;gap:10px;z-index:100}
.noi a{width:50px;height:50px;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;box-shadow:0 6px 16px rgba(0,0,0,.25)}
.noi a.zalo{background:#0068ff;font-weight:800;font-size:13px;letter-spacing:-.3px}
.noi a.goi{background:var(--xanh-la);animation:rung 2.2s infinite}
.noi a svg{width:24px;height:24px}
@keyframes rung{0%,100%{transform:none}10%{transform:rotate(-12deg)}20%{transform:rotate(12deg)}30%{transform:rotate(-8deg)}40%{transform:rotate(8deg)}50%{transform:none}}
/* ===== Giỏ hàng ===== */
.gio-bang{width:100%;border-collapse:collapse;background:#fff}
.gio-bang th,.gio-bang td{padding:12px 10px;border-bottom:1px solid var(--vien);vertical-align:middle}
.gio-bang th{background:var(--navy-nhat);text-align:left;font-size:13px;text-transform:uppercase;color:var(--navy)}
.gio-bang img{width:70px;height:auto;border:1px solid var(--vien);border-radius:6px}
.gio-sl{width:74px;height:38px;padding:0 6px;border:1px solid var(--vien-2);border-radius:8px;text-align:center}
.gio-tong{font-size:22px;font-weight:700;color:var(--do)}
.gio-o{width:100%;height:44px;padding:0 12px;border:1px solid var(--vien-2);border-radius:8px}
textarea.gio-o{height:auto;padding:10px 12px}
.gio-nhan{display:block;font-weight:600;font-size:13.5px;margin:12px 0 5px}
.gio-trong{padding:50px 20px;text-align:center;color:var(--chu-3)}
.gio-2cot{display:grid;grid-template-columns:1fr 1fr;gap:16px}
/* ===== Trạng thái nạp/khác ===== */
.rong-ds{padding:30px;text-align:center;color:var(--chu-3);background:#fff;border:1px dashed var(--vien-2);border-radius:var(--bo)}
/* ===== Responsive ===== */
@media (max-width:1199px){.luoi-sp{grid-template-columns:repeat(4,minmax(0,1fr))}.luoi-sp.cot-4{grid-template-columns:repeat(3,minmax(0,1fr))}.menu-chinh>li>a{padding:0 7px;font-size:12px;gap:2px}.menu-chinh>li>a>svg{display:none}.chan__tren{grid-template-columns:1.4fr 1fr 1fr}}
@media (max-width:991px){
 .an-tren-mb{display:none!important}.chi-mb{display:block}
 .dai-tren,.thanh-menu,.tim-kiem,.hotline{display:none}
 .dau-trang{position:sticky;top:0;z-index:50}
 .dau-trang__hang{height:62px;gap:6px}
 .logo{flex:1;justify-content:center}.logo img{height:40px}
 .nut-mb{display:flex}
 .gio{width:40px;height:40px;background:transparent}
 .bo-cuc{grid-template-columns:1fr}
 .canh{position:static}
 .luoi-sp,.luoi-sp.cot-4,.luoi-sp.cot-3{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
 .cam-ket{grid-template-columns:repeat(2,1fr)}
 .gt-nha{grid-template-columns:1fr;padding:20px}
 .gt-nha img{display:none}
 .tin-nha{grid-template-columns:1fr}
 .sp-dau{grid-template-columns:1fr}
 .chan__tren{grid-template-columns:1fr 1fr;gap:22px}
 .o-tin-list{grid-template-columns:1fr}
 .ban-do{grid-template-columns:1fr}
}
@media (max-width:639px){
 .khung{padding:0 12px}
 .luoi-sp,.luoi-sp.cot-4,.luoi-sp.cot-3{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
 .the-sp__than{padding:10px 10px 12px}
 .the-sp__ten{font-size:13.5px}
 .the-sp__nut{display:none}
 .cam-ket.gon{grid-template-columns:1fr 1fr}
 .khoi__dau h2{font-size:17px}
 .tieu-de-trang{font-size:20px}
 .sp-ten{font-size:20px}
 .sp-thuoc{grid-template-columns:1fr}
 .sp-nut{grid-template-columns:1fr}
 .the--lot{padding:14px}
 .o-tin{grid-template-columns:1fr}
 .o-tin p{-webkit-line-clamp:2}
 .tin-khac{columns:1}
 .form-lh{grid-template-columns:1fr}
 .chan__tren{grid-template-columns:1fr;gap:18px;padding:28px 0 18px}
 .tin-ds li{grid-template-columns:100px 1fr}
 .tin-ds img{width:100px}
 .banner__nut{display:none}
 .banner__ds{aspect-ratio:auto!important;height:150px}.banner__ds li{position:absolute!important}.banner__ds img{height:150px;object-fit:cover}
 .gio-2cot{grid-template-columns:1fr}
 .gio-bang .an-mobile{display:none}
 .cam-ket{gap:10px}.cam-ket__o{padding:10px;gap:10px}.cam-ket__o small{display:none}
}
@media (max-width:359px){.luoi-sp,.luoi-sp.cot-4,.luoi-sp.cot-3{grid-template-columns:1fr}.cam-ket{grid-template-columns:1fr}}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}html{scroll-behavior:auto}}
/* ===== Gợi ý tìm kiếm ===== */
.tim-kiem,.tim-kiem-mb{position:relative}
.goi-y{position:absolute;left:0;right:0;top:calc(100% + 6px);background:#fff;border:1px solid var(--vien);border-radius:var(--bo);box-shadow:var(--bong-2);z-index:80;overflow:hidden;display:none;text-align:left}
.goi-y.mo{display:block}
.goi-y__nhom{padding:8px 14px 4px;font-size:11.5px;font-weight:700;text-transform:uppercase;color:var(--chu-3);letter-spacing:.3px;background:var(--nen)}
.goi-y a{display:flex;align-items:center;gap:10px;padding:8px 14px;color:var(--chu);font-size:14px;line-height:1.35;border-top:1px solid #f1f5f9}
.goi-y a:hover,.goi-y a.chon{background:var(--navy-nhat);color:var(--navy)}
.goi-y img{width:44px;height:44px;object-fit:contain;border:1px solid var(--vien);border-radius:6px;background:#fff;flex:0 0 auto}
.goi-y .goi-y__ten{flex:1;min-width:0;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden}
.goi-y .goi-y__gia{font-size:12.5px;font-weight:700;color:var(--do);white-space:nowrap}
.goi-y .goi-y__gia.lh{color:var(--cam-dam);font-weight:600}
.goi-y .goi-y__tatca{justify-content:center;font-weight:700;color:var(--navy);background:var(--nen)}
.goi-y .goi-y__trong{padding:12px 14px;font-size:14px;color:var(--chu-3)}
.tim-kiem-mb .goi-y{left:16px;right:16px}