/* genk.com.vn — Genius Nkosi · black & royal gold */
:root{
  --bg:#0b0a09;--bg2:#121110;--card:#171513;--card2:#1e1b18;--line:#2b2723;--line2:#3a342d;
  --tx:#f3efe7;--tx2:#b9b1a4;--tx3:#857d71;
  --gold:#e3b54a;--gold2:#f6d77d;--gold3:#a87a1f;--goldbg:rgba(227,181,74,.12);
  --ok:#5fd39a;--no:#ff7a6b;--r:18px;--r2:12px;
  --sh:0 10px 30px -12px rgba(0,0,0,.7);
  --g-gold:linear-gradient(135deg,#f6d77d 0%,#e3b54a 45%,#b8862a 100%);
  --ff:'Be Vietnam Pro',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;--fs:'Playfair Display',Georgia,serif;
}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--tx);font:15px/1.6 var(--ff);-webkit-font-smoothing:antialiased;padding-bottom:76px;overflow-x:hidden}
body:before{content:"";position:fixed;inset:0;pointer-events:none;z-index:-1;background:radial-gradient(900px 500px at 85% -10%,rgba(227,181,74,.10),transparent 60%),radial-gradient(700px 400px at -10% 30%,rgba(227,181,74,.05),transparent 60%)}
a{color:inherit;text-decoration:none}img{max-width:100%;display:block}
h1,h2,h3{line-height:1.25;margin:0 0 .5em;letter-spacing:-.01em}
h1{font-size:clamp(26px,6vw,44px);font-weight:800}h2{font-size:clamp(20px,4.2vw,27px);font-weight:800}h3{font-size:16px;font-weight:700}
p{margin:0 0 1em}.muted{color:var(--tx3)}.center{text-align:center}.mt{margin-top:28px}
.wrap{width:100%;max-width:1200px;margin:0 auto;padding:0 16px}
.i{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;flex:none}.i.s{width:17px;height:17px}
.gold-i{color:var(--gold);vertical-align:-3px}
.gold-t{background:var(--g-gold);-webkit-background-clip:text;background-clip:text;color:transparent;font-family:var(--fs);font-style:italic}
.kicker{display:inline-flex;align-items:center;gap:6px;font-size:11.5px;letter-spacing:.14em;font-weight:700;color:var(--gold);text-transform:uppercase}
.serif{font-family:var(--fs)}

/* buttons & chips */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:0 18px;border-radius:999px;font:700 14px var(--ff);border:1px solid transparent;cursor:pointer;transition:transform .15s,box-shadow .2s,background .2s;white-space:nowrap}
.btn:active{transform:scale(.97)}
.btn.buy{background:var(--g-gold);color:#1a1206;box-shadow:0 6px 20px -6px rgba(227,181,74,.55)}
.btn.buy:hover{box-shadow:0 10px 28px -6px rgba(227,181,74,.75)}
.btn.ghost{background:transparent;color:var(--tx);border-color:var(--line2)}.btn.ghost:hover{border-color:var(--gold);color:var(--gold2)}
.btn.lg{min-height:52px;padding:0 24px;font-size:15.5px}.btn.block{width:100%}
.btn.danger{background:#3a1512;color:#ffb3a8;border-color:#5a1f1a}
.pill{display:inline-flex;align-items:center;gap:6px;height:36px;padding:0 13px;border-radius:999px;border:1px solid var(--line2);background:var(--card);font:700 12.5px var(--ff);color:var(--tx);cursor:pointer}
.pill.gold{background:var(--g-gold);color:#1a1206;border:0}
.icon-btn{display:inline-flex;align-items:center;gap:6px;height:40px;min-width:40px;justify-content:center;border-radius:12px;border:1px solid var(--line);background:var(--card);color:var(--tx);cursor:pointer;padding:0 10px;font:700 13px var(--ff)}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin:10px 0}.chips.big .chip{padding:9px 15px;font-size:13.5px}
.chip{display:inline-flex;align-items:center;padding:6px 12px;border-radius:999px;background:var(--card2);border:1px solid var(--line2);font-size:12.5px;font-weight:600;color:var(--tx2);transition:.2s}
.chip:hover{border-color:var(--gold);color:var(--gold2)}
.chip.sm{padding:3px 9px;font-size:11px}
.l-pick{color:#1a1206;background:var(--g-gold);border:0}.l-value{color:#7ff0b8;border-color:#1f5a40;background:#0f2a1f}.l-student{color:#9cc8ff;border-color:#24406a;background:#0f1d33}
.l-gaming{color:#ff9ad5;border-color:#5e2148;background:#2a0f20}.l-battery{color:#c8ff7a;border-color:#3d5a19;background:#1a2a0b}.l-creator{color:#ffc27a;border-color:#5e3c16;background:#2a1a0a}
.l-premium{color:var(--gold2);border-color:#5a4618;background:#211a0b}.l-hot{color:#ff9b7a;border-color:#5e2a19;background:#2a120b}.l-work{color:#c9b8ff;border-color:#3a2e66;background:#18132c}

/* header */
.top{position:sticky;top:0;z-index:40;background:rgba(11,10,9,.82);backdrop-filter:saturate(1.4) blur(14px);-webkit-backdrop-filter:saturate(1.4) blur(14px);border-bottom:1px solid var(--line)}
.top-in{display:flex;align-items:center;gap:10px;height:62px}
.mlabel{display:none}
.brand{display:flex;align-items:center;gap:9px;margin-right:auto;min-width:0;overflow:hidden}
.brand img{border-radius:10px;border:1px solid #3a2f16}
.brand-t{display:flex;flex-direction:column;line-height:1.05}
.b1{font-family:var(--fs);font-weight:800;font-size:19px;background:var(--g-gold);-webkit-background-clip:text;background-clip:text;color:transparent;white-space:nowrap}
.b1 em{font-style:normal;color:#e9e4da;-webkit-text-fill-color:#e9e4da;font-size:14px}
.b2{font-size:9.5px;letter-spacing:.22em;font-weight:800;color:var(--tx2)}
.top-act{display:flex;align-items:center;gap:7px}
.install-btn span{display:none}
.searchbar{display:flex;align-items:center;gap:8px;padding-bottom:12px}.searchbar[hidden]{display:none}
.searchbar input,.hero-search input{flex:1;min-width:0;height:46px;border-radius:999px;border:1px solid var(--line2);background:var(--card);color:var(--tx);padding:0 16px;font:15px var(--ff);outline:none}
.searchbar input:focus,.hero-search input:focus{border-color:var(--gold)}
.searchbar>.i{color:var(--tx3)}

/* drawer */
.drawer{position:fixed;inset:0;z-index:60}.drawer[hidden]{display:none}
.drawer-bg,.modal-bg{position:absolute;inset:0;background:rgba(0,0,0,.6);backdrop-filter:blur(3px)}
.drawer-in{position:absolute;top:0;left:0;bottom:0;width:min(370px,90vw);background:var(--bg2);border-right:1px solid var(--line);overflow-y:auto;padding:16px 16px 100px;animation:slin .25s ease}
@keyframes slin{from{transform:translateX(-100%)}}
.drawer-head{display:flex;align-items:center;gap:12px;padding-bottom:14px;border-bottom:1px solid var(--line)}
.drawer-head img{width:40px;height:auto}.drawer-head div{flex:1;display:flex;flex-direction:column}.drawer-head b{letter-spacing:.14em;font-size:13px}.drawer-head small{color:var(--tx3);font-size:12px}
.drawer h4{margin:18px 0 8px;font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--gold)}
.quick{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:14px}
.quick a{display:flex;align-items:center;gap:8px;padding:12px;border-radius:var(--r2);background:var(--card);border:1px solid var(--line);font-weight:700;font-size:13.5px}
.quick a .i{color:var(--gold)}
.dlist a{display:flex;align-items:center;gap:12px;padding:10px 8px;border-radius:10px;font-weight:600}
.dlist a:hover{background:var(--card)}.dlist a .i{color:var(--gold)}.dlist span{flex:1}.dlist small{color:var(--tx3)}
.visits{display:grid;gap:6px}.visits div{display:flex;justify-content:space-between;align-items:center;padding:10px 12px;border-radius:10px;background:var(--card);border:1px solid var(--line);font-size:13.5px}
.visits span{display:flex;align-items:center;gap:8px;color:var(--tx2)}.visits b{color:var(--gold2);font-variant-numeric:tabular-nums}
.dfoot{display:flex;justify-content:space-between;align-items:center;margin-top:20px;color:var(--tx2);font-size:13.5px}

/* hero */
.hero{padding:26px 0 8px}
.hero-in{display:grid;gap:26px;align-items:center}.hero-txt{min-width:0}.hero-search .btn{flex:none}
.hero-txt h1{margin:12px 0 14px}
.hero-txt>p{color:var(--tx2);font-size:16px;max-width:560px}
.hero-search{display:flex;gap:8px;align-items:center;position:relative;margin:18px 0 14px;max-width:560px}
.hero-search>.i{position:absolute;left:15px;color:var(--tx3)}.hero-search input{padding-left:44px}
.hero-cta{display:flex;flex-wrap:wrap;gap:10px}
.stats{display:flex;gap:22px;margin-top:22px}
.stats div{display:flex;flex-direction:column}.stats b{font-size:24px;font-family:var(--fs);color:var(--gold2)}.stats span{font-size:12px;color:var(--tx3)}
.hero-art{position:relative;display:flex;justify-content:center;padding:10px 0 30px}
.emblem{width:min(250px,62vw);aspect-ratio:1;border-radius:50%;display:grid;place-items:center;background:radial-gradient(circle,rgba(227,181,74,.22),rgba(227,181,74,0) 65%)}
.emblem img{width:58%;-webkit-mask-image:radial-gradient(ellipse 50% 50% at 50% 50%,#000 62%,transparent 100%);mask-image:radial-gradient(ellipse 50% 50% at 50% 50%,#000 62%,transparent 100%);animation:float 6s ease-in-out infinite}
.emblem{position:relative}.emblem:after{content:"";position:absolute;inset:6%;border-radius:50%;border:1px solid rgba(227,181,74,.28);box-shadow:inset 0 0 60px rgba(227,181,74,.08)}
@keyframes float{50%{transform:translateY(-8px)}}
.float-card{position:absolute;bottom:0;right:4%;display:flex;align-items:center;gap:10px;padding:10px 14px 10px 10px;border-radius:16px;background:rgba(23,21,19,.9);border:1px solid var(--line2);box-shadow:var(--sh);max-width:240px}
.float-card>span:last-child{display:flex;flex-direction:column;line-height:1.25}.float-card small{color:var(--gold);font-size:11px;font-weight:700}.float-card b{font-size:13px}

/* sections */
.sec{padding:30px 16px}
.sec-h{display:flex;align-items:flex-end;justify-content:space-between;gap:12px;margin-bottom:14px}
.sec-h p{color:var(--tx2);margin:0;font-size:14px}.sec-h h2{margin:0 0 3px}
.more{color:var(--gold);font-weight:700;font-size:13.5px;white-space:nowrap}
.cat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.cat{display:flex;flex-direction:column;gap:4px;padding:14px 12px;border-radius:var(--r);background:var(--card);border:1px solid var(--line);transition:.2s;min-height:112px}
.cat:hover{border-color:var(--gold3);transform:translateY(-2px)}
.cat-i{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;background:var(--goldbg);color:var(--gold);margin-bottom:4px}
.cat b{font-size:13.5px;line-height:1.3}.cat small{color:var(--tx3);font-size:12px}
.budget-row{display:flex;gap:8px;overflow-x:auto;scrollbar-width:none;padding-bottom:4px}
.budget-row::-webkit-scrollbar{display:none}
.budget{display:flex;align-items:center;gap:7px;padding:12px 16px;border-radius:14px;background:var(--card);border:1px solid var(--line2);font-weight:700;white-space:nowrap;font-size:14px}
.budget .i{color:var(--gold)}.budget:hover{border-color:var(--gold)}

/* product card */
.grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
.card{position:relative;display:flex;flex-direction:column;background:var(--card);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;transition:.2s}
.card:hover{border-color:var(--line2);transform:translateY(-2px);box-shadow:var(--sh)}
.thumb{position:relative;display:grid;place-items:center;aspect-ratio:1/0.86;overflow:hidden;background:#15130f}
.thumb img{width:100%;height:100%;object-fit:contain;background:#fff}
.thumb.big{aspect-ratio:1/0.8;border-radius:var(--r);border:1px solid var(--line)}
.ph{display:flex;flex-direction:column;align-items:center;gap:8px}
.ph-i{width:56px;height:56px;stroke-width:1.2;color:var(--gold2);filter:drop-shadow(0 6px 14px rgba(227,181,74,.35))}
.thumb.big .ph-i{width:110px;height:110px}
.ph-b{font-size:11px;letter-spacing:.18em;font-weight:800;color:var(--tx2);text-transform:uppercase}
.c-dien-thoai{background:radial-gradient(circle at 30% 20%,#3a2c12,#141210 70%)}.c-laptop{background:radial-gradient(circle at 70% 20%,#2a2416,#121110 70%)}
.c-tai-nghe{background:radial-gradient(circle at 30% 80%,#33240f,#131110 70%)}.c-dong-ho{background:radial-gradient(circle at 70% 70%,#2f2714,#121110 70%)}
.c-may-tinh-bang{background:radial-gradient(circle at 50% 20%,#30260f,#121110 70%)}.c-gaming-gear{background:radial-gradient(circle at 20% 30%,#3a1c2b,#131011 70%)}
.c-loa{background:radial-gradient(circle at 80% 30%,#2e2412,#121110 70%)}.c-sac-pin{background:radial-gradient(circle at 30% 30%,#24301a,#111210 70%)}
.c-camera{background:radial-gradient(circle at 60% 30%,#3a2614,#131110 70%)}.c-setup{background:radial-gradient(circle at 40% 70%,#1f2433,#101113 70%)}
.c-hoc-tap{background:radial-gradient(circle at 30% 40%,#2b2917,#121210 70%)}.c-smart-home{background:radial-gradient(circle at 70% 40%,#1c2b2a,#101212 70%)}
.ring{--p:80;position:absolute;top:9px;right:9px;width:44px;height:44px;border-radius:50%;display:grid;place-items:center;background:conic-gradient(var(--gold) calc(var(--p)*1%),rgba(255,255,255,.1) 0);box-shadow:0 4px 12px rgba(0,0,0,.5)}
.ring:before{content:"";position:absolute;inset:4px;border-radius:50%;background:#100e0c}
.ring b{position:relative;font-size:13.5px;font-weight:800;color:var(--gold2)}
.ring.sm{position:relative;top:auto;right:auto;width:46px;height:46px;flex:none}
.ring.lg{position:relative;top:auto;right:auto;width:84px;height:84px;flex:none}.ring.lg:before{inset:6px}.ring.lg b{font-size:25px;font-family:var(--fs)}
.rank{position:absolute;top:10px;left:10px;font-weight:800;font-size:12px;padding:3px 9px;border-radius:999px;background:var(--g-gold);color:#1a1206}
.card-b{display:flex;flex-direction:column;flex:1;padding:12px}
.tags{display:flex;flex-wrap:wrap;gap:5px;margin-bottom:7px}
.card h3{font-size:14.5px;margin:0 0 5px;line-height:1.35}.card h3 a:hover{color:var(--gold2)}
.short{color:var(--tx2);font-size:12.8px;line-height:1.5;margin:0 0 10px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.price{display:flex;flex-direction:column;margin-top:auto;line-height:1.3}
.price small{color:var(--tx3);font-size:11px}.price b{font-size:16.5px;color:var(--gold2)}.price small+b{margin-top:1px}
.price b+small{font-size:11.5px;color:var(--tx3)}
.card-act{display:flex;gap:7px;margin-top:10px}
.card-act .btn{min-height:40px;padding:0 12px;font-size:13px}.card-act .buy{flex:1}
.cmp.on{border-color:var(--gold);color:var(--gold2);background:var(--goldbg)}

/* trust & docs */
.trust-grid{display:grid;gap:10px;margin-top:16px}
.trust-grid div{padding:18px;border-radius:var(--r);background:var(--card);border:1px solid var(--line)}
.trust-grid .i{color:var(--gold);width:28px;height:28px;margin-bottom:8px}.trust-grid b{display:block;margin-bottom:4px}.trust-grid p{color:var(--tx2);margin:0;font-size:14px}
.doc-grid{display:grid;gap:10px}
.doc{display:flex;flex-direction:column;gap:6px;padding:18px;border-radius:var(--r);background:linear-gradient(160deg,#1c1915,#141210);border:1px solid var(--line);transition:.2s}
.doc:hover{border-color:var(--gold3)}.doc b{font-size:16px;line-height:1.35}.doc p{color:var(--tx2);font-size:13.5px;margin:0}

/* page heads */
.crumbs{display:flex;flex-wrap:wrap;gap:6px;font-size:12.5px;color:var(--tx3);padding-top:14px}.crumbs a:hover{color:var(--gold)}.crumbs b{color:var(--tx2);font-weight:600}
.page-h h1{margin-top:6px}.page-h>p{color:var(--tx2);max-width:760px}
.toolbar{display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between;align-items:center;margin:16px 0 14px;font-size:13.5px;color:var(--tx3)}
.sort{display:flex;gap:4px;background:var(--card);border:1px solid var(--line);border-radius:999px;padding:3px}
.sort a{padding:6px 12px;border-radius:999px;font-weight:600;font-size:12.5px;color:var(--tx2)}.sort a.on{background:var(--g-gold);color:#1a1206}

/* product detail */
.pd{display:grid;gap:18px;padding-top:14px}
.pd h1{font-size:clamp(24px,5.5vw,36px);margin:8px 0}
.lead{color:var(--tx2);font-size:16px}
.score-box{display:flex;gap:16px;align-items:center;padding:14px;border-radius:var(--r);background:var(--card);border:1px solid var(--line);margin:14px 0}
.score-box div{display:flex;flex-direction:column;gap:2px}.verdict-t{font-size:18px;color:var(--gold2)}.score-box small{color:var(--tx3);font-size:12.5px}
.bars{display:grid;gap:9px;margin:6px 0 16px}
.bar{display:grid;grid-template-columns:110px 1fr 34px;align-items:center;gap:10px;font-size:13.5px}
.bar span{color:var(--tx2)}.bar i{height:8px;border-radius:9px;background:var(--line);overflow:hidden}.bar em{display:block;height:100%;border-radius:9px;background:var(--g-gold)}.bar b{text-align:right;color:var(--gold2)}
.buy-box{padding:16px;border-radius:var(--r);background:linear-gradient(160deg,#211c13,#161412);border:1px solid #3c3220;display:grid;gap:10px}
.buy-box .price b{font-size:24px}.fine{font-size:12px;color:var(--tx3);margin:0}
.pc{display:grid;gap:10px;padding-top:18px}
.pc-box{padding:16px 18px;border-radius:var(--r);background:var(--card);border:1px solid var(--line)}
.pc-box h3{display:flex;align-items:center;gap:8px}.pros h3{color:var(--ok)}.cons h3{color:var(--no)}
.pc-box ul{margin:0;padding-left:20px;color:var(--tx2)}.pc-box li{margin:4px 0}
.verdict{padding-top:24px}.verdict p{color:var(--tx2);font-size:15.5px}.verdict p a{color:var(--gold2);text-decoration:underline}
.verdict-cta{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.sticky-buy{position:fixed;left:0;right:0;bottom:64px;z-index:30;display:flex;align-items:center;justify-content:space-between;gap:10px;padding:9px 16px;background:rgba(18,17,16,.94);backdrop-filter:blur(12px);border-top:1px solid var(--line);transform:translateY(130%);transition:transform .3s}
.sticky-buy.show{transform:none}.sticky-buy div{display:flex;flex-direction:column;min-width:0;line-height:1.25}.sticky-buy small{color:var(--tx3);font-size:11.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sticky-buy b{color:var(--gold2)}

/* reviews */
.rv-form{padding:16px;border-radius:var(--r);background:var(--card);border:1px dashed var(--line2);margin-bottom:14px}
.rv-form textarea{width:100%;min-height:90px;border-radius:12px;border:1px solid var(--line2);background:var(--bg2);color:var(--tx);padding:12px;font:14px var(--ff);margin:8px 0}
.stars-in{display:inline-flex;flex-direction:row-reverse;gap:2px}.stars-in input{display:none}.stars-in label{font-size:26px;color:#4a4339;cursor:pointer}
.stars-in input:checked~label,.stars-in label:hover,.stars-in label:hover~label{color:var(--gold)}
.rv{padding:14px 0;border-bottom:1px solid var(--line)}.rv-h{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:5px}.rv-h img{border-radius:50%}.rv-h small{color:var(--tx3)}.stars{color:var(--gold)}.rv p{color:var(--tx2);margin:0}

/* compare */
.cmp-table{display:grid;gap:0;border:1px solid var(--line);border-radius:var(--r);overflow-x:auto}
.cmp-row{display:grid;grid-template-columns:92px repeat(var(--n),minmax(150px,1fr));border-bottom:1px solid var(--line)}
.cmp-row>div{padding:12px;display:flex;flex-direction:column;gap:6px;font-size:13.5px}
.cmp-row>div:first-child{color:var(--tx3);font-weight:700;font-size:12px;background:var(--bg2)}
.cmp-row .chip{align-self:flex-start}.cmp-row.head .thumb{border-radius:12px;aspect-ratio:1/.8}
.mini-bar{height:6px;border-radius:6px;background:var(--line);overflow:hidden}.mini-bar em{display:block;height:100%;background:var(--g-gold)}
.plain{margin:0;padding-left:16px;color:var(--tx2)}.plain.ok li::marker{color:var(--ok)}.plain.no li::marker{color:var(--no)}
.cmp-bar{position:fixed;left:50%;transform:translateX(-50%);bottom:78px;z-index:35;display:flex;align-items:center;gap:10px;padding:8px 8px 8px 16px;border-radius:999px;background:#1c1915;border:1px solid var(--gold3);box-shadow:var(--sh);font-size:13.5px;white-space:nowrap}
.cmp-bar[hidden]{display:none}.cmp-bar b{color:var(--gold2)}

/* finder */
.finder>p{color:var(--tx2)}
.f-form{display:grid;gap:16px;margin-top:16px}
.f-form fieldset{border:1px solid var(--line);border-radius:var(--r);padding:14px;margin:0;background:var(--card)}
.f-form legend{display:flex;align-items:center;gap:8px;font-weight:800;padding:0 6px}
.f-form legend span{width:26px;height:26px;border-radius:50%;display:grid;place-items:center;background:var(--g-gold);color:#1a1206;font-size:13px}
.opts{display:flex;flex-wrap:wrap;gap:8px}.opts input{position:absolute;opacity:0;pointer-events:none}
.opts span{display:inline-flex;align-items:center;gap:6px;padding:9px 14px;border-radius:999px;border:1px solid var(--line2);font-size:13.5px;font-weight:600;cursor:pointer;color:var(--tx2)}
.opts input:checked+span{background:var(--g-gold);color:#1a1206;border-color:transparent}
.opts input:focus-visible+span{outline:2px solid var(--gold2)}
.f-res{margin-top:26px}

/* article */
.article{max-width:820px;padding-top:16px}.article h1{margin:8px 0 10px}
.prose{color:var(--tx2);font-size:16px}.prose h2{color:var(--tx);margin-top:28px}.prose a{color:var(--gold2);text-decoration:underline}
.toc{padding:16px 16px 16px 38px;border-radius:var(--r);background:var(--card);border:1px solid var(--line);margin:18px 0}.toc li{margin:4px 0}.toc b{color:var(--gold2);font-size:13px}
.g-item{padding:20px 0;border-bottom:1px solid var(--line)}
.g-item h2{display:flex;align-items:center;gap:10px}.num{width:34px;height:34px;flex:none;border-radius:10px;display:grid;place-items:center;background:var(--g-gold);color:#1a1206;font-size:16px}
.g-row{display:grid;gap:14px}.g-row .thumb{border-radius:var(--r);border:1px solid var(--line);max-width:340px}
.ok-t{color:var(--ok);font-size:14px}.no-t{color:var(--no);font-size:14px}
.about-img{border-radius:var(--r);border:1px solid var(--line);margin-bottom:18px;width:100%;height:auto}

/* tomimart */
.tabs{display:flex;gap:6px;margin-bottom:12px}.tab{flex:1;height:40px;border-radius:10px;border:1px solid var(--line2);background:var(--card);color:var(--tx2);font:700 13px var(--ff);cursor:pointer}.tab.on{background:var(--g-gold);color:#1a1206;border:0}

/* modals */
.modal{position:fixed;inset:0;z-index:70;display:flex;align-items:flex-end;justify-content:center}.modal[hidden]{display:none}
.modal-in{position:relative;width:100%;max-width:560px;max-height:88vh;overflow-y:auto;background:var(--bg2);border:1px solid var(--line2);border-radius:22px 22px 0 0;padding:18px 16px 26px;animation:up .25s ease}
.modal-in.wide{max-width:820px}
@keyframes up{from{transform:translateY(40px);opacity:0}}
.modal-h{display:flex;justify-content:space-between;gap:12px;margin-bottom:12px}.modal-h h3{display:flex;align-items:center;gap:8px;font-size:18px;margin:0 0 4px}.modal-h .i{color:var(--gold)}.modal-h p{color:var(--tx3);margin:0;font-size:13.5px}
.dir-grid{display:grid;grid-template-columns:1fr 1fr;gap:7px}
.dir-grid a{display:flex;align-items:center;gap:9px;padding:10px 11px;border-radius:12px;background:var(--card);border:1px solid var(--line);font-size:13px;font-weight:600;min-width:0;transition:.2s}
.dir-grid a:hover{border-color:var(--gold);color:var(--gold2)}.dir-grid img{border-radius:5px;background:#fff;flex:none}.dir-grid span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.inst{color:var(--tx2);font-size:15px;padding:12px 14px;border-radius:12px;background:var(--card)}.inst b{color:var(--gold2)}

/* footer & bottom nav */
.foot{margin-top:40px;border-top:1px solid var(--line);background:var(--bg2);padding:30px 0 20px}
.foot-in{display:grid;gap:22px}
.foot-brand{display:flex;gap:14px;align-items:flex-start}.foot-brand img{width:52px;height:auto}.foot-brand b{font-size:22px;color:var(--gold2);display:block}.foot-brand p{color:var(--tx2);font-size:13.5px;margin:6px 0 0}
.foot-cols{display:grid;grid-template-columns:1fr 1fr;gap:16px}.foot-cols h5{margin:0 0 8px;font-size:11.5px;letter-spacing:.14em;color:var(--gold);text-transform:uppercase}
.foot-cols a{display:block;color:var(--tx2);font-size:13.5px;padding:3px 0}.foot-cols a:hover{color:var(--gold2)}
.aff-note{font-size:12.5px;color:var(--tx3);margin:0}
.disclaimer{font-size:12px;color:var(--tx3);margin:0;padding:10px 12px;border-radius:10px;border:1px solid var(--line);background:#0e0d0c}
.copy{font-size:12px;color:var(--tx3);margin:0}
.bottom-nav{position:fixed;left:0;right:0;bottom:0;z-index:36;display:grid;grid-template-columns:repeat(5,1fr);height:64px;padding-bottom:env(safe-area-inset-bottom);background:rgba(14,13,12,.95);backdrop-filter:blur(14px);border-top:1px solid var(--line)}
.bottom-nav a{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;font-size:10.5px;font-weight:700;color:var(--tx3)}
.bottom-nav a .i{width:21px;height:21px}.bottom-nav a:hover,.bottom-nav a.on{color:var(--gold2)}
.bottom-nav .hero-tab{color:#1a1206}.bottom-nav .hero-tab .i{width:44px;height:44px;padding:11px;border-radius:50%;background:var(--g-gold);margin-top:-22px;box-shadow:0 6px 18px -4px rgba(227,181,74,.7);color:#1a1206}
.bottom-nav .hero-tab span{color:var(--gold2)}

/* ≥ 640 */
@media (min-width:640px){
  .grid{grid-template-columns:repeat(3,1fr);gap:14px}
  .cat-grid{grid-template-columns:repeat(4,1fr)}
  .install-btn span{display:inline}.mlabel{display:inline}
  .trust-grid,.doc-grid{grid-template-columns:repeat(3,1fr)}
  .pc{grid-template-columns:1fr 1fr}
  .g-row{grid-template-columns:240px 1fr}
  .dir-grid{grid-template-columns:repeat(3,1fr)}
  .modal{align-items:center}.modal-in{border-radius:22px}
  .foot-cols{grid-template-columns:repeat(3,1fr)}
}
/* ≥ 960 desktop */
@media (min-width:960px){
  body{padding-bottom:0}
  .bottom-nav{display:none}.cmp-bar{bottom:24px}.sticky-buy{bottom:0}
  .hero{padding:50px 0 20px}.hero-in{grid-template-columns:1.25fr .75fr}
  .grid{grid-template-columns:repeat(4,1fr)}
  .cat-grid{grid-template-columns:repeat(6,1fr)}
  .pd{grid-template-columns:1fr 1fr;gap:34px;align-items:start}.pd-media{position:sticky;top:80px}
  .foot-in{grid-template-columns:1fr 1.3fr}.aff-note,.disclaimer,.copy{grid-column:1/-1}
  .sec{padding:38px 16px}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}
/* ledger (sổ cái sitetot.com) */
.price s{color:var(--tx3);font-size:12px;margin-left:4px}.off{font-style:normal;font-size:11px;font-weight:800;color:#1a1206;background:#ff9b7a;border-radius:6px;padding:1px 5px;margin-left:4px}
.ledger{margin-top:30px;padding:18px 14px;border-radius:22px;background:linear-gradient(160deg,#1a1712,#121110);border:1px solid #3a3220}
.lgrid{display:grid;grid-auto-flow:column;grid-auto-columns:46%;gap:10px;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:thin;padding-bottom:6px}
.lcard{scroll-snap-align:start;display:flex;flex-direction:column;gap:5px;padding:9px;border-radius:14px;background:var(--card);border:1px solid var(--line);font-size:13px;transition:.2s}
.lcard:hover{border-color:var(--gold3)}
.lthumb{position:relative;display:block;aspect-ratio:1;border-radius:10px;overflow:hidden;background:#fff}.lthumb img{width:100%;height:100%;object-fit:cover}
.lthumb .off{position:absolute;top:6px;left:2px}.lthumb .mall{position:absolute;top:6px;right:6px;font-style:normal;font-size:10px;font-weight:800;color:#fff;background:#d0011b;border-radius:5px;padding:1px 6px}
.lname{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;line-height:1.4;min-height:2.8em}
.lmeta{font-size:11.5px;color:var(--tx3)}.lprice b{color:var(--gold2);font-size:15px}.lprice s{color:var(--tx3);font-size:11.5px}
.lbuy{display:flex;align-items:center;justify-content:center;gap:6px;margin-top:auto;height:36px;border-radius:999px;background:var(--g-gold);color:#1a1206;font-weight:800;font-size:12.5px}
@media(min-width:640px){.lgrid{grid-auto-columns:30%}}
@media(min-width:960px){.lgrid{grid-auto-flow:row;grid-template-columns:repeat(6,1fr);overflow:visible}.ledger{padding:24px}}
.sec>.ledger:first-child{margin-top:0}

.fl{display:none}
@media(max-width:420px){
  .b1{font-size:16.5px}.b1 em{font-size:11.5px}.b2{font-size:8.5px;letter-spacing:.16em}
  .brand img{width:32px;height:32px}.top-in{gap:7px}
  .lang .i{display:none}.pill.lang{padding:0 10px}.icon-btn{min-width:38px;height:38px;padding:0 8px}
  .emblem{width:190px}.hero-art{padding:0 0 24px}
  .card-b{padding:10px}.card-act .btn{padding:0 10px}
}
@media(min-width:640px){.fl{display:inline}.sh{display:none}}
/* ===== KHO SHOPEE ===== */
.kgrid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
.kcard{display:flex;flex-direction:column;background:var(--card);border:1px solid var(--line);border-radius:16px;overflow:hidden;transition:.2s;min-width:0}
.kcard:hover{border-color:var(--gold3);transform:translateY(-2px);box-shadow:var(--sh)}
.kthumb{position:relative;display:block;aspect-ratio:1;background:#fff;overflow:hidden}
.kthumb img{width:100%;height:100%;object-fit:cover}
.kthumb.big{border-radius:var(--r);border:1px solid var(--line)}
.kthumb .off{position:absolute;top:8px;left:4px}.kthumb .mall{position:absolute;top:8px;right:8px;font-style:normal;font-size:10.5px;font-weight:800;color:#fff;background:#d0011b;border-radius:5px;padding:1px 6px}
.kscore{position:absolute;right:7px;bottom:7px;min-width:38px;height:26px;padding:0 7px;border-radius:999px;display:grid;place-items:center;font-weight:800;font-size:12.5px;color:#1a1206;background:var(--g-gold);box-shadow:0 3px 10px rgba(0,0,0,.35)}
.kb{display:flex;flex-direction:column;gap:5px;padding:10px;flex:1}
.kb h3{font-size:13px;font-weight:600;line-height:1.4;margin:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:2.8em}
.kb h3 a:hover{color:var(--gold2)}.kb .tags{margin:0}
.lgrid .kcard{scroll-snap-align:start}
.kfilter{display:grid;gap:10px;margin:16px 0 6px;padding:14px;border-radius:var(--r);background:var(--card);border:1px solid var(--line)}
.kf-search{display:flex;gap:8px;align-items:center;position:relative}.kf-search>.i{position:absolute;left:14px;color:var(--tx3)}
.kf-search input{flex:1;min-width:0;height:46px;border-radius:999px;border:1px solid var(--line2);background:var(--bg2);color:var(--tx);padding:0 14px 0 42px;font:15px var(--ff);outline:none}.kf-search input:focus{border-color:var(--gold)}
.kf-search .btn{flex:none}
.kf-row{display:flex;gap:10px;align-items:center;min-width:0}.kf-row>span{flex:none;width:34px;font-size:12px;font-weight:700;color:var(--tx3)}
.kf-row .chips,.kf-row .sort{flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;margin:0;min-width:0}.kf-row .chips::-webkit-scrollbar,.kf-row .sort::-webkit-scrollbar{display:none}
.kf-row .chip,.kf-row .sort a{white-space:nowrap}
.chip.on{background:var(--g-gold);color:#1a1206;border-color:transparent}
.kcats h4{margin:16px 0 8px;font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--gold)}
.kcat-row{display:flex;flex-wrap:wrap;gap:8px}
.kcat-row a{display:inline-flex;align-items:center;gap:8px;padding:9px 13px;border-radius:12px;background:var(--card);border:1px solid var(--line);font-size:13.5px;font-weight:600}
.kcat-row a .i{color:var(--gold)}.kcat-row small{color:var(--gold2);font-weight:700}.kcat-row a:hover{border-color:var(--gold)}
.kho-home .kcat-row{margin-bottom:6px}
.pager{display:flex;flex-wrap:wrap;justify-content:center;gap:6px;margin:22px 0 6px}
.pager a,.pager b,.pager span{min-width:40px;height:40px;display:grid;place-items:center;padding:0 10px;border-radius:12px;border:1px solid var(--line2);background:var(--card);font-weight:700;font-size:14px}
.pager b{background:var(--g-gold);color:#1a1206;border:0}.pager span{border:0;background:none;color:var(--tx3)}
.kfacts{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:0 0 14px}
.kfacts div{padding:10px 8px;border-radius:12px;background:var(--card);border:1px solid var(--line);text-align:center}
.kfacts span{display:block;font-size:11px;color:var(--tx3)}.kfacts b{color:var(--gold2);font-size:15px}
.sp-h1{font-size:clamp(19px,4.6vw,26px)!important;font-weight:700;line-height:1.4}
.kempty{padding:26px;border-radius:var(--r);border:1px dashed var(--gold3);background:var(--goldbg);text-align:center}.kempty b{color:var(--gold2)}.kempty p{margin:6px 0 0;color:var(--tx2)}
.kho-link{display:flex;align-items:center;gap:12px;margin-top:10px;padding:13px 14px;border-radius:14px;background:linear-gradient(135deg,#2a2210,#171410);border:1px solid var(--gold3)}
.kho-link>.i:first-child{color:var(--gold)}.kho-link span{flex:1;display:flex;flex-direction:column;line-height:1.3}.kho-link small{color:var(--gold2);font-size:12px}
.kcross{font-size:14px;color:var(--tx2)}.kcross a{color:var(--gold2);font-weight:700}
@media(min-width:640px){.kgrid{grid-template-columns:repeat(4,1fr);gap:12px}}
@media(min-width:960px){.kgrid{grid-template-columns:repeat(6,1fr)}.kf-row .chips,.kf-row .sort{flex-wrap:wrap;overflow:visible}}

.l-top{color:#1a1206;background:linear-gradient(135deg,#ffe9a8,#e3b54a);border:0}
@media(max-width:639px){.kcats .kcat-row,.kho-home .kcat-row{flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;padding-bottom:4px;margin:0 -16px;padding-left:16px;padding-right:16px}.kcats .kcat-row::-webkit-scrollbar{display:none}.kcat-row a{white-space:nowrap;flex:none}.kcats h4{margin:12px 0 6px}}
.kfilter>*{min-width:0}.kf-search .btn{padding:0 16px}

/* TOMI MART chuẩn: nút nổi + thẻ lớn cuối trang */
.tomi-fab{position:fixed;right:14px;bottom:calc(76px + env(safe-area-inset-bottom));z-index:34;filter:drop-shadow(0 10px 18px rgba(0,0,0,.45))}
.tomi-fab tomi-mart{margin:0}
.tomi-band{max-width:760px;margin:6px auto 0;text-align:left}
.tomi-band tomi-mart{margin:18px 0}
.q-tomi{grid-column:1/-1;justify-content:center;border-color:#5a2a1f!important;background:linear-gradient(135deg,#2D1912,#1A0F0B)!important;color:#FFF1EA}
.q-tomi .i{color:#FF7A5C!important}
@media(max-width:959px){.tomi-fab{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);right:auto;bottom:auto}}
@media(min-width:960px){.tomi-fab{bottom:22px;right:22px}}