/* ==========================================================================
   MODERN.CSS - Giao dien frontend moi (vang + navy) cho giaconggaubong.com
   Nap SAU theme.css va style.css. Toan bo class moi co tien to "nx-" nen
   khong dung hang voi theme cu. Cac trang chua viet lai (tin tuc, bai viet,
   tim kiem, thanh vien) duoc dong bo bang phan "LEGACY" o cuoi file.
   ========================================================================== */

/* ---------- 1. TOKENS ---------- */
:root{
	--nx-navy:#222F55;
	--nx-navy-2:#161F3B;
	--nx-navy-3:#33447F;
	--nx-yellow:#FCD004;
	--nx-yellow-2:#E6BC00;
	--nx-cream:#FFF8D6;
	--nx-ink:#1A2140;
	--nx-muted:#5D6789;
	--nx-line:#E5E8F1;
	--nx-soft:#F5F6FB;
	--nx-white:#fff;
	--nx-ok:#1E9E5A;
	--nx-err:#D6304A;
	--nx-zalo:#0068FF;
	--nx-r-sm:10px;
	--nx-r:16px;
	--nx-r-lg:24px;
	--nx-sh-1:0 1px 2px rgba(22,31,59,.06),0 4px 14px rgba(22,31,59,.06);
	--nx-sh-2:0 2px 4px rgba(22,31,59,.06),0 14px 34px rgba(22,31,59,.14);
	--nx-wrap:1240px;
	--nx-ease:cubic-bezier(.2,.7,.2,1);
	--nx-font:'Be Vietnam Pro',Roboto,Helvetica,Arial,sans-serif;
}

/* ---------- 2. BASE ---------- */
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--nx-font);color:var(--nx-ink);background:#fff;line-height:1.6;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
.nx,.nx *,.nx *::before,.nx *::after{box-sizing:border-box}
.nx a{text-decoration:none}
.nx img{max-width:100%;height:auto}
.nx h1,.nx h2,.nx h3,.nx h4,.nx h5,.nx p,.nx ul,.nx ol,.nx figure{margin:0;padding:0}
.nx ul,.nx ol{list-style:none}
.nx button{font-family:inherit}
.nx-wrap{width:100%;max-width:var(--nx-wrap);margin:0 auto;padding:0 20px}
.nx-sr{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.ic{width:1.15em;height:1.15em;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;flex:0 0 auto;vertical-align:-.2em}
:focus-visible{outline:3px solid var(--nx-yellow);outline-offset:2px;border-radius:6px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}

/* ---------- 3. BUTTONS ---------- */
.nx-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 24px;border-radius:999px;border:2px solid transparent;font-weight:700;font-size:15px;line-height:1.2;cursor:pointer;white-space:nowrap;transition:transform .2s var(--nx-ease),box-shadow .2s var(--nx-ease),background .2s,color .2s,border-color .2s}
.nx-btn:hover{transform:translateY(-2px)}
.nx-btn--primary{background:var(--nx-yellow);color:var(--nx-navy);box-shadow:0 6px 18px rgba(252,208,4,.35)}
.nx-btn--primary:hover{background:var(--nx-yellow-2);color:var(--nx-navy);box-shadow:0 10px 24px rgba(252,208,4,.45)}
.nx-btn--navy{background:var(--nx-navy);color:#fff}
.nx-btn--navy:hover{background:var(--nx-navy-3);color:#fff}
.nx-btn--ghost{background:transparent;color:var(--nx-navy);border-color:var(--nx-line)}
.nx-btn--ghost:hover{border-color:var(--nx-navy);color:var(--nx-navy)}
.nx-btn--light{background:rgba(255,255,255,.1);color:#fff;border-color:rgba(255,255,255,.35)}
.nx-btn--light:hover{background:#fff;color:var(--nx-navy)}
.nx-btn--sm{padding:9px 16px;font-size:13.5px}
.nx-btn--lg{padding:16px 30px;font-size:16px}
.nx-btn--block{width:100%}

/* ---------- 4. HEADER ---------- */
.nx-topbar{background:var(--nx-navy-2);color:#cdd5f0;font-size:13px}
.nx-topbar .nx-wrap{display:flex;justify-content:space-between;align-items:center;min-height:38px;gap:16px}
.nx-topbar a{color:#cdd5f0}
.nx-topbar a:hover{color:var(--nx-yellow)}
.nx-topbar__l,.nx-topbar__r{display:flex;align-items:center;gap:22px;flex-wrap:wrap}
.nx-topbar__l>*{display:inline-flex;align-items:center;gap:7px}
.nx-lang a{padding:2px 7px;border-radius:6px;font-weight:600}
.nx-lang a.on{background:rgba(255,255,255,.12);color:#fff}
.nx-header{position:sticky;top:0;z-index:60;background:#fff;transition:box-shadow .25s}
.nx-header.is-stuck{box-shadow:0 6px 24px rgba(22,31,59,.12)}
.nx-bar .nx-wrap{display:flex;align-items:center;gap:22px;min-height:78px}
.nx-logo{display:flex;align-items:center;flex:0 0 auto}
.nx-logo img{height:54px;width:auto;display:block}
.nx-nav{flex:1 1 auto;min-width:0}
.nx-nav ul{display:flex;gap:2px;flex-wrap:nowrap;justify-content:center}
.nx-nav a{display:block;padding:10px 14px;border-radius:999px;font-weight:600;font-size:15px;color:var(--nx-ink);white-space:nowrap;transition:background .2s,color .2s}
.nx-nav a:hover{background:var(--nx-soft);color:var(--nx-navy)}
.nx-nav .active>a{background:var(--nx-cream);color:var(--nx-navy);box-shadow:inset 0 -3px 0 var(--nx-yellow)}
.nx-search{position:relative;flex:0 1 250px;min-width:170px}
.nx-search input{width:100%;height:44px;border:1.5px solid var(--nx-line);border-radius:999px;background:var(--nx-soft);padding:0 46px 0 18px;font:inherit;font-size:14px;color:var(--nx-ink);transition:border-color .2s,background .2s,box-shadow .2s}
.nx-search input:focus{outline:none;background:#fff;border-color:var(--nx-navy);box-shadow:0 0 0 4px rgba(34,47,85,.08)}
.nx-search button{position:absolute;right:4px;top:4px;width:36px;height:36px;border:0;border-radius:50%;background:var(--nx-navy);color:#fff;cursor:pointer;display:grid;place-items:center}
.nx-search button:hover{background:var(--nx-navy-3)}
.nx-burger,.nx-mcall{display:none}
.nx-cats{background:var(--nx-soft);border-top:1px solid var(--nx-line);border-bottom:1px solid var(--nx-line)}
.nx-cats .nx-wrap{display:flex;align-items:center;gap:14px}
.nx-cats__label{flex:0 0 auto;display:inline-flex;align-items:center;gap:7px;background:var(--nx-navy);color:#fff;font-weight:700;font-size:13px;padding:7px 14px;border-radius:999px;margin:9px 0}
.nx-cats ul{display:flex;gap:4px;overflow-x:auto;scrollbar-width:none;-webkit-overflow-scrolling:touch}
.nx-cats ul::-webkit-scrollbar{display:none}
.nx-cats a{display:block;white-space:nowrap;padding:12px 14px;font-size:14px;font-weight:500;color:var(--nx-muted);border-bottom:3px solid transparent;transition:color .2s,border-color .2s}
.nx-cats a:hover{color:var(--nx-navy);border-bottom-color:var(--nx-yellow)}

/* Mobile drawer */
.nx-scrim{position:fixed;inset:0;background:rgba(22,31,59,.55);opacity:0;visibility:hidden;transition:opacity .3s,visibility .3s;z-index:90}
.nx-drawer{position:fixed;top:0;left:0;bottom:0;width:min(88vw,360px);background:#fff;z-index:100;transform:translateX(-102%);transition:transform .35s var(--nx-ease);display:flex;flex-direction:column;overflow-y:auto;box-shadow:var(--nx-sh-2)}
body.nx-drawer-open .nx-drawer{transform:none}
body.nx-drawer-open .nx-scrim{opacity:1;visibility:visible}
body.nx-drawer-open{overflow:hidden}
.nx-drawer__head{display:flex;justify-content:space-between;align-items:center;padding:16px 18px;border-bottom:1px solid var(--nx-line)}
.nx-drawer__head img{height:44px;width:auto}
.nx-drawer__x{width:40px;height:40px;border:0;border-radius:50%;background:var(--nx-soft);color:var(--nx-navy);cursor:pointer;display:grid;place-items:center}
.nx-drawer nav a{display:flex;justify-content:space-between;align-items:center;padding:14px 20px;font-weight:600;color:var(--nx-ink);border-bottom:1px solid var(--nx-line)}
.nx-drawer nav .active>a{background:var(--nx-cream);box-shadow:inset 4px 0 0 var(--nx-yellow)}
.nx-drawer h4{padding:18px 20px 6px;font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:var(--nx-muted)}
.nx-drawer__cta{padding:18px 20px 26px;display:grid;gap:10px;margin-top:auto}

/* ---------- 5. HERO ---------- */
.nx-hero{position:relative;background:var(--nx-navy);color:#fff;overflow:hidden;isolation:isolate}
.nx-hero::before{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(900px 480px at 88% 8%,rgba(252,208,4,.22),transparent 60%),radial-gradient(700px 500px at -8% 100%,rgba(90,116,214,.35),transparent 60%),linear-gradient(135deg,#1c2749 0%,#222F55 55%,#2b3b70 100%)}
.nx-hero::after{content:"";position:absolute;right:-120px;bottom:-140px;width:420px;height:420px;border-radius:50%;border:56px solid rgba(252,208,4,.10);z-index:-1}
.nx-hero .nx-wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center;padding-top:72px;padding-bottom:110px}
.nx-eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:700;letter-spacing:.02em;color:var(--nx-yellow);background:rgba(252,208,4,.12);border:1px solid rgba(252,208,4,.3);padding:7px 14px;border-radius:999px}
.nx-hero h1{color:#fff;font-size:clamp(30px,4.3vw,54px);line-height:1.12;font-weight:800;letter-spacing:-.02em;margin:20px 0 18px}
.nx-hero h1 mark{background:none;color:var(--nx-yellow);position:relative;white-space:nowrap}
.nx-hero__lead{font-size:clamp(15.5px,1.4vw,18px);color:#d2d9f2;max-width:560px}
.nx-hero__cta{display:flex;flex-wrap:wrap;gap:12px;margin:30px 0 26px}
.nx-hero__pts{display:flex;flex-wrap:wrap;gap:10px 22px;color:#e5eafb;font-size:14.5px}
.nx-hero__pts li{display:inline-flex;align-items:center;gap:8px}
.nx-hero__pts .ic{color:var(--nx-yellow)}
.nx-hero__media{position:relative}
.nx-slider{position:relative;border-radius:28px;overflow:hidden;background:#2b3b70;box-shadow:0 30px 60px rgba(8,12,30,.45);border:6px solid rgba(255,255,255,.12);aspect-ratio:4/3}
.nx-slider__track{display:flex;height:100%;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;-webkit-overflow-scrolling:touch}
.nx-slider__track::-webkit-scrollbar{display:none}
.nx-slide{flex:0 0 100%;scroll-snap-align:start;height:100%}
.nx-slide a,.nx-slide img{display:block;width:100%;height:100%}
.nx-slide img{object-fit:cover}
.nx-slider__nav{position:absolute;top:50%;transform:translateY(-50%);width:42px;height:42px;border-radius:50%;border:0;background:rgba(255,255,255,.92);color:var(--nx-navy);cursor:pointer;display:grid;place-items:center;box-shadow:var(--nx-sh-1);opacity:0;transition:opacity .2s}
.nx-slider:hover .nx-slider__nav{opacity:1}
.nx-slider__nav--prev{left:12px}.nx-slider__nav--next{right:12px}
.nx-slider__dots{position:absolute;left:0;right:0;bottom:14px;display:flex;justify-content:center;gap:8px}
.nx-slider__dots button{width:9px;height:9px;padding:0;border-radius:99px;border:0;background:rgba(255,255,255,.55);cursor:pointer;transition:width .25s,background .25s}
.nx-slider__dots button.on{width:26px;background:var(--nx-yellow)}
.nx-hero__badge{position:absolute;left:-22px;bottom:34px;background:#fff;color:var(--nx-navy);border-radius:var(--nx-r);padding:14px 18px;box-shadow:var(--nx-sh-2);display:flex;align-items:center;gap:12px;max-width:260px}
.nx-hero__badge .ic{width:38px;height:38px;padding:9px;border-radius:12px;background:var(--nx-yellow)}
.nx-hero__badge b{display:block;font-size:14px;line-height:1.3}
.nx-hero__badge span{font-size:12.5px;color:var(--nx-muted)}
.nx-hero__art{aspect-ratio:4/3;border-radius:28px;display:grid;place-items:center;background:linear-gradient(135deg,rgba(255,255,255,.1),rgba(255,255,255,.03));border:1px solid rgba(255,255,255,.18)}
.nx-hero__art .ic{width:38%;height:38%;color:var(--nx-yellow);stroke-width:1.2}

/* ---------- 6. TRUST STRIP ---------- */
.nx-trust{position:relative;z-index:2;margin-top:-58px}
.nx-trust ul{display:grid;grid-template-columns:repeat(4,1fr);background:#fff;border-radius:var(--nx-r-lg);box-shadow:var(--nx-sh-2);overflow:hidden}
.nx-trust li{display:flex;gap:14px;align-items:flex-start;padding:24px 22px;border-right:1px solid var(--nx-line)}
.nx-trust li:last-child{border-right:0}
.nx-trust .ic{width:46px;height:46px;padding:11px;border-radius:14px;background:var(--nx-cream);color:var(--nx-navy)}
.nx-trust b{display:block;font-size:15px;color:var(--nx-navy);line-height:1.35}
.nx-trust span{font-size:13.5px;color:var(--nx-muted);line-height:1.45;display:block;margin-top:2px}

/* ---------- 7. SECTIONS ---------- */
.nx-sec{padding:76px 0}
.nx-sec--soft{background:var(--nx-soft)}
.nx-sec__head{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;margin-bottom:34px;flex-wrap:wrap}
.nx-kicker{display:inline-block;font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--nx-navy-3);margin-bottom:8px;position:relative;padding-left:34px}
.nx-kicker::before{content:"";position:absolute;left:0;top:50%;width:24px;height:3px;border-radius:3px;background:var(--nx-yellow)}
.nx-h2{font-size:clamp(25px,3vw,38px);line-height:1.2;font-weight:800;color:var(--nx-navy);letter-spacing:-.015em}
.nx-sub{color:var(--nx-muted);max-width:620px;margin-top:10px}
.nx-more{display:inline-flex;align-items:center;gap:8px;font-weight:700;color:var(--nx-navy);padding:10px 4px;border-bottom:2px solid var(--nx-yellow)}
.nx-more:hover{color:var(--nx-navy-3)}
.nx-more .ic{transition:transform .2s}.nx-more:hover .ic{transform:translateX(4px)}

/* Cards: services / posts */
.nx-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:24px}
.nx-tile{background:#fff;border-radius:var(--nx-r);overflow:hidden;box-shadow:var(--nx-sh-1);border:1px solid var(--nx-line);transition:transform .25s var(--nx-ease),box-shadow .25s var(--nx-ease)}
.nx-tile:hover{transform:translateY(-6px);box-shadow:var(--nx-sh-2)}
.nx-tile__img{display:block;aspect-ratio:16/10;overflow:hidden;background:var(--nx-soft)}
.nx-tile__img img{width:100%;height:100%;object-fit:cover;transition:transform .5s var(--nx-ease)}
.nx-tile:hover .nx-tile__img img{transform:scale(1.06)}
.nx-tile__body{padding:18px 20px 22px}
.nx-tile__title{font-size:17px;line-height:1.4;font-weight:700}
.nx-tile__title a{color:var(--nx-navy)}
.nx-tile__title a:hover{color:var(--nx-navy-3)}
.nx-tile__go{display:inline-flex;gap:6px;align-items:center;margin-top:12px;font-size:14px;font-weight:600;color:var(--nx-navy-3)}

/* Process */
.nx-steps{display:grid;grid-template-columns:repeat(var(--cols,5),1fr);gap:18px;counter-reset:s;position:relative}
.nx-step{position:relative;background:#fff;border:1px solid var(--nx-line);border-radius:var(--nx-r);padding:26px 20px 22px;box-shadow:var(--nx-sh-1)}
.nx-step::before{counter-increment:s;content:counter(s);display:grid;place-items:center;width:44px;height:44px;border-radius:14px;background:var(--nx-yellow);color:var(--nx-navy);font-weight:800;font-size:19px;margin-bottom:16px;box-shadow:0 6px 14px rgba(252,208,4,.4)}
.nx-step h3{font-size:16px;font-weight:700;color:var(--nx-navy);margin-bottom:6px;line-height:1.35}
.nx-step p{font-size:14px;color:var(--nx-muted);line-height:1.55}
.nx-step:not(:last-child)::after{content:"";position:absolute;top:47px;right:-19px;width:20px;height:2px;background:repeating-linear-gradient(90deg,var(--nx-navy-3) 0 4px,transparent 4px 8px);opacity:.5}

/* ---------- 8. PRODUCT CARD + GRID ---------- */
.nx-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(232px,1fr));gap:24px}
.nx-card{position:relative;display:flex;flex-direction:column;background:#fff;border-radius:var(--nx-r);border:1px solid var(--nx-line);overflow:hidden;transition:transform .25s var(--nx-ease),box-shadow .25s var(--nx-ease),border-color .25s}
.nx-card:hover{transform:translateY(-6px);box-shadow:var(--nx-sh-2);border-color:transparent}
.nx-card__img{position:relative;display:block;aspect-ratio:4/3.1;background:var(--nx-soft);overflow:hidden}
.nx-card__img img{width:100%;height:100%;object-fit:cover;transition:transform .5s var(--nx-ease)}
.nx-card:hover .nx-card__img img{transform:scale(1.07)}
.nx-badge{position:absolute;top:12px;left:12px;background:var(--nx-err);color:#fff;font-size:12px;font-weight:700;padding:4px 10px;border-radius:999px}
.nx-card__body{display:flex;flex-direction:column;gap:10px;padding:16px 18px 18px;flex:1}
.nx-card__title{font-size:15.5px;line-height:1.4;font-weight:600;min-height:2.8em}
.nx-card__title a{color:var(--nx-ink);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.nx-card__title a:hover{color:var(--nx-navy-3)}
.nx-price{display:flex;align-items:baseline;gap:8px;flex-wrap:wrap;margin-top:auto}
.nx-price b{font-size:18px;font-weight:800;color:var(--nx-navy)}
.nx-price s{font-size:13px;color:var(--nx-muted)}
.nx-price em{font-style:normal;font-size:14px;font-weight:600;color:var(--nx-navy-3)}
.nx-card__act{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.nx-card__act .nx-btn{padding:9px 10px;font-size:13px}

/* Tabs */
.nx-tabs{display:flex;gap:8px;overflow-x:auto;scrollbar-width:none;padding-bottom:4px}
.nx-tabs::-webkit-scrollbar{display:none}
.nx-tabs button{flex:0 0 auto;border:1.5px solid var(--nx-line);background:#fff;color:var(--nx-muted);font-weight:600;font-size:14px;padding:9px 18px;border-radius:999px;cursor:pointer;transition:all .2s}
.nx-tabs button:hover{color:var(--nx-navy);border-color:var(--nx-navy)}
.nx-tabs button[aria-selected=true]{background:var(--nx-navy);color:#fff;border-color:var(--nx-navy)}
.nx-panel[hidden]{display:none}
.nx-panel{animation:nxfade .35s var(--nx-ease)}
@keyframes nxfade{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}

/* Banners */
.nx-banners{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:24px}
.nx-banners a{display:block;border-radius:var(--nx-r-lg);overflow:hidden;box-shadow:var(--nx-sh-1);transition:transform .3s var(--nx-ease),box-shadow .3s}
.nx-banners a:hover{transform:translateY(-4px);box-shadow:var(--nx-sh-2)}
.nx-banners img{display:block;width:100%}

/* ---------- 9. QUOTE / CTA ---------- */
.nx-quote{position:relative;background:var(--nx-navy);color:#fff;overflow:hidden;isolation:isolate}
.nx-quote::before{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(600px 400px at 100% 0,rgba(252,208,4,.2),transparent 60%),radial-gradient(500px 400px at 0 100%,rgba(90,116,214,.3),transparent 60%)}
.nx-quote .nx-wrap{display:grid;grid-template-columns:1fr 1.1fr;gap:56px;align-items:center;padding-top:76px;padding-bottom:76px}
.nx-quote h2{color:#fff;font-size:clamp(26px,3.2vw,40px);line-height:1.18;font-weight:800;letter-spacing:-.015em;margin:14px 0}
.nx-quote h2 mark{background:none;color:var(--nx-yellow)}
.nx-quote p{color:#d2d9f2}
.nx-quote ul{margin:24px 0 0;display:grid;gap:12px}
.nx-quote li{display:flex;gap:10px;align-items:flex-start;color:#e8ecfb}
.nx-quote li .ic{color:var(--nx-yellow);margin-top:4px}
.nx-quote__hot{display:inline-flex;align-items:center;gap:12px;margin-top:26px;padding:12px 18px 12px 12px;border-radius:999px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.18);color:#fff}
.nx-quote__hot .ic{width:42px;height:42px;padding:11px;border-radius:50%;background:var(--nx-yellow);color:var(--nx-navy)}
.nx-quote__hot small{display:block;color:#c4cdee;font-size:12px;line-height:1.2}
.nx-quote__hot b{font-size:19px;line-height:1.2;color:#fff}

/* ---------- 10. FORMS ---------- */
.nx-form{background:#fff;color:var(--nx-ink);border-radius:var(--nx-r-lg);padding:30px;box-shadow:var(--nx-sh-2)}
.nx-form h3{font-size:20px;font-weight:800;color:var(--nx-navy);margin-bottom:4px}
.nx-form__note{font-size:13.5px;color:var(--nx-muted);margin-bottom:18px}
.nx-fields{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.nx-field{display:flex;flex-direction:column;gap:6px;min-width:0}
.nx-field--full{grid-column:1/-1}
.nx-field label{text-align:left;margin:0;font-size:13px;font-weight:600;color:var(--nx-navy)}
.nx-field label i{color:var(--nx-err);font-style:normal}
.nx-input,.nx-select,.nx-text{width:100%;height:48px;padding:0 16px;border:1.5px solid var(--nx-line);border-radius:12px;background:#fff;font:inherit;font-size:15px;color:var(--nx-ink);transition:border-color .2s,box-shadow .2s;-webkit-appearance:none;appearance:none}
.nx-select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%235D6789' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;padding-right:40px}
.nx-text{height:auto;min-height:104px;padding:12px 16px;resize:vertical}
.nx-input:focus,.nx-select:focus,.nx-text:focus{outline:none;border-color:var(--nx-navy);box-shadow:0 0 0 4px rgba(34,47,85,.1)}
.nx-field.has-err .nx-input,.nx-field.has-err .nx-select,.nx-field.has-err .nx-text{border-color:var(--nx-err);box-shadow:0 0 0 4px rgba(214,48,74,.1)}
.nx-err{display:none;font-size:12.5px;color:var(--nx-err);font-weight:500}
.nx-field.has-err .nx-err{display:block}
.nx-form__foot{margin-top:18px;display:flex;flex-direction:column;gap:10px}
.nx-form__small{font-size:12.5px;color:var(--nx-muted);text-align:center}
.nx-form__ok{display:none;padding:14px 16px;background:#e8f7ef;color:#12683a;border-radius:12px;font-weight:600;margin-top:12px}

/* ---------- 11. FOOTER ---------- */
.nx-footer{background:var(--nx-navy-2);color:#b9c2e3;font-size:14.5px}
.nx-news{border-bottom:1px solid rgba(255,255,255,.1)}
.nx-news .nx-wrap{display:flex;justify-content:space-between;align-items:center;gap:24px;padding-top:34px;padding-bottom:34px;flex-wrap:wrap}
.nx-news h3{color:#fff;font-size:20px;font-weight:700}
.nx-news p{font-size:14px;margin-top:2px}
.nx-news form{display:flex;gap:8px;flex:1 1 380px;max-width:520px}
.nx-news input{flex:1;min-width:0;height:48px;border-radius:999px;border:1.5px solid rgba(255,255,255,.2);background:rgba(255,255,255,.07);color:#fff;padding:0 20px;font:inherit}
.nx-news input::placeholder{color:#8f9ac6}
.nx-news input:focus{outline:none;border-color:var(--nx-yellow)}
.nx-fcols{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:44px;padding-top:56px;padding-bottom:44px}
.nx-fcols h4{color:#fff;font-size:15px;font-weight:700;margin-bottom:18px;letter-spacing:.02em}
.nx-fcols li+li{margin-top:10px}
.nx-fcols a{color:#b9c2e3;transition:color .2s,padding .2s}
.nx-fcols a:hover{color:var(--nx-yellow);padding-left:4px}
.nx-brand{display:inline-flex;background:#fff;border-radius:14px;padding:8px 14px;margin-bottom:16px}
.nx-brand img{height:44px;width:auto;display:block}
.nx-fcols .nx-cinfo li{display:flex;gap:10px;align-items:flex-start}
.nx-fcols .nx-cinfo .ic{color:var(--nx-yellow);margin-top:4px}
.nx-cinfo a:hover{padding-left:0}
.nx-social{display:flex;gap:10px;margin-top:18px}
.nx-social a{width:40px;height:40px;border-radius:50%;background:rgba(255,255,255,.08);color:#fff;display:grid;place-items:center;font-weight:800;font-size:12px;transition:background .2s,color .2s,transform .2s}
.nx-social a:hover{background:var(--nx-yellow);color:var(--nx-navy);transform:translateY(-3px);padding:0}
.nx-copy{border-top:1px solid rgba(255,255,255,.1);font-size:13px}
.nx-copy .nx-wrap{padding-top:20px;padding-bottom:20px;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}

/* ---------- 12. FLOATING CONTACT (desktop rail + mobile dock) ---------- */
.nx-fab{position:fixed;right:18px;bottom:22px;z-index:70;display:flex;flex-direction:column;gap:12px;align-items:flex-end}
.nx-fab a,.nx-fab button{position:relative;display:flex;align-items:center;justify-content:center;width:54px;height:54px;border-radius:50%;border:0;color:#fff;cursor:pointer;box-shadow:0 8px 22px rgba(22,31,59,.28);transition:transform .2s var(--nx-ease),box-shadow .2s;font-weight:800;font-size:13px}
.nx-fab a:hover,.nx-fab button:hover{transform:scale(1.08);box-shadow:0 12px 28px rgba(22,31,59,.36)}
.nx-fab .ic{width:24px;height:24px}
.nx-fab__call{background:var(--nx-yellow);color:var(--nx-navy)!important}
.nx-fab__call::before{content:"";position:absolute;inset:0;border-radius:50%;border:2px solid var(--nx-yellow);animation:nxring 2.2s infinite}
@keyframes nxring{0%{transform:scale(1);opacity:.9}100%{transform:scale(1.7);opacity:0}}
.nx-fab__zalo{background:var(--nx-zalo)}
.nx-fab__msg{background:linear-gradient(135deg,#0099ff,#a033ff)}
.nx-fab__quote{background:var(--nx-navy)}
.nx-fab__top{background:#fff!important;color:var(--nx-navy)!important;width:44px!important;height:44px!important;opacity:0;visibility:hidden;transform:translateY(10px)}
.nx-fab__top.show{opacity:1;visibility:visible;transform:none}
.nx-fab [data-tip]::after{content:attr(data-tip);position:absolute;right:calc(100% + 12px);top:50%;transform:translateY(-50%) translateX(6px);background:var(--nx-navy);color:#fff;font-size:13px;font-weight:600;padding:7px 12px;border-radius:8px;white-space:nowrap;opacity:0;pointer-events:none;transition:opacity .2s,transform .2s}
.nx-fab [data-tip]:hover::after{opacity:1;transform:translateY(-50%)}
.nx-dock{display:none}

/* ---------- 13. PAGE HEAD / BREADCRUMB ---------- */
.nx-pagehead{background:linear-gradient(135deg,#1c2749,#2b3b70);color:#fff;position:relative;overflow:hidden}
.nx-pagehead::after{content:"";position:absolute;right:-60px;top:-90px;width:300px;height:300px;border-radius:50%;border:44px solid rgba(252,208,4,.12)}
.nx-pagehead .nx-wrap{padding-top:34px;padding-bottom:34px;position:relative;z-index:1}
.nx-crumbs ol{display:flex;flex-wrap:wrap;gap:6px;font-size:13.5px;color:#b9c2e3}
.nx-crumbs li+li::before{content:"/";margin-right:6px;opacity:.6}
.nx-crumbs a{color:#dfe5fb}.nx-crumbs a:hover{color:var(--nx-yellow)}
.nx-pagetitle{color:#fff;font-size:clamp(24px,3.2vw,38px);font-weight:800;line-height:1.2;letter-spacing:-.015em;margin-top:10px}
.nx-page{padding:44px 0 80px}

/* ---------- 14. CATEGORY PAGE ---------- */
.nx-shop{display:grid;grid-template-columns:260px 1fr;gap:34px;align-items:start}
.nx-side{position:sticky;top:132px;background:#fff;border:1px solid var(--nx-line);border-radius:var(--nx-r);overflow:hidden}
.nx-side h3{background:var(--nx-navy);color:#fff;font-size:15px;font-weight:700;padding:15px 20px}
.nx-side a{display:flex;justify-content:space-between;align-items:center;padding:12px 20px;font-size:14.5px;color:var(--nx-ink);border-bottom:1px solid var(--nx-line);transition:background .2s,padding .2s}
.nx-side li:last-child a{border-bottom:0}
.nx-side a:hover{background:var(--nx-cream);padding-left:26px}
.nx-side .on a{background:var(--nx-cream);font-weight:700;box-shadow:inset 4px 0 0 var(--nx-yellow)}
.nx-side__help{margin:16px;padding:18px;border-radius:14px;background:var(--nx-soft);font-size:13.5px;color:var(--nx-muted)}
.nx-side__help b{display:block;color:var(--nx-navy);margin-bottom:6px}
.nx-empty{text-align:center;padding:60px 20px;color:var(--nx-muted);background:var(--nx-soft);border-radius:var(--nx-r)}
.nx-paging{margin-top:36px;display:flex;justify-content:center}
.nx-paging a,.nx-paging span,.nx-paging strong,.nx-paging b{display:inline-grid;place-items:center;min-width:42px;height:42px;padding:0 12px;margin:0 3px;border-radius:12px;border:1.5px solid var(--nx-line);color:var(--nx-ink);font-weight:600;font-size:14px;background:#fff}
.nx-paging a:hover{border-color:var(--nx-navy);color:var(--nx-navy)}
.nx-paging .current,.nx-paging b,.nx-paging strong,.nx-paging .active,.nx-paging a.current,.nx-paging a.active{background:var(--nx-navy)!important;border-color:var(--nx-navy)!important;color:#fff!important}
.nx-subcat{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:22px}

/* ---------- 15. PRODUCT DETAIL ---------- */
.nx-pd{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:46px;align-items:start}
.nx-gal__main{border-radius:var(--nx-r-lg);overflow:hidden;background:var(--nx-soft);border:1px solid var(--nx-line);aspect-ratio:1/1}
.nx-gal__main img{width:100%;height:100%;object-fit:contain;display:block}
.nx-gal__thumbs{display:grid;grid-template-columns:repeat(5,1fr);gap:10px;margin-top:12px}
.nx-gal__thumbs button{padding:0;aspect-ratio:1;border-radius:12px;overflow:hidden;border:2px solid var(--nx-line);background:var(--nx-soft);cursor:pointer;transition:border-color .2s}
.nx-gal__thumbs button.on,.nx-gal__thumbs button:hover{border-color:var(--nx-yellow-2)}
.nx-gal__thumbs img{width:100%;height:100%;object-fit:cover;display:block}
.nx-pd__chip{display:inline-block;font-size:12.5px;font-weight:700;color:var(--nx-navy-3);background:var(--nx-soft);padding:5px 12px;border-radius:999px}
.nx-pd h1{font-size:clamp(24px,2.8vw,34px);line-height:1.22;font-weight:800;color:var(--nx-navy);margin:12px 0 16px;letter-spacing:-.015em}
.nx-pd__price{display:flex;align-items:baseline;gap:12px;flex-wrap:wrap;padding:18px 20px;background:var(--nx-cream);border-radius:var(--nx-r);border:1px solid #f4e58f}
.nx-pd__price b{font-size:30px;font-weight:800;color:var(--nx-navy)}
.nx-pd__price s{color:var(--nx-muted)}
.nx-pd__price em{font-style:normal;font-weight:700;font-size:19px;color:var(--nx-navy)}
.nx-pd__price small{flex-basis:100%;color:var(--nx-muted);font-size:13px}
.nx-pd__intro{margin:18px 0;color:var(--nx-muted);line-height:1.7}
.nx-buy{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin:22px 0}
.nx-qty{display:inline-flex;align-items:center;border:1.5px solid var(--nx-line);border-radius:999px;overflow:hidden;height:52px;background:#fff}
.nx-qty button{width:44px;height:100%;border:0;background:transparent;font-size:20px;font-weight:600;color:var(--nx-navy);cursor:pointer}
.nx-qty button:hover{background:var(--nx-soft)}
.nx-qty input{width:52px;height:100%;border:0;text-align:center;font:inherit;font-weight:700;color:var(--nx-navy);background:transparent;-moz-appearance:textfield}
.nx-qty input:focus{outline:none}
.nx-perks{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:8px}
.nx-perks li{display:flex;gap:10px;align-items:center;font-size:14px;padding:12px 14px;border:1px solid var(--nx-line);border-radius:12px}
.nx-perks .ic{color:var(--nx-ok)}
.nx-pd__info{margin-top:22px;padding:18px 20px;border-radius:var(--nx-r);background:var(--nx-soft);font-size:14.5px}
.nx-pd__tabs{margin-top:56px}
.nx-pd__body{margin-top:22px;padding:30px;border:1px solid var(--nx-line);border-radius:var(--nx-r-lg);background:#fff;line-height:1.75}
.nx-pd__body img{max-width:100%;height:auto;border-radius:12px}
.nx-pd__body table{width:100%;border-collapse:collapse;margin:14px 0}
.nx-pd__body td,.nx-pd__body th{border:1px solid var(--nx-line);padding:10px 14px;text-align:left}
.nx-pd__body ul{list-style:disc;padding-left:22px;margin:10px 0}
.nx-pd__body ol{list-style:decimal;padding-left:22px;margin:10px 0}
.nx-pd__body p{margin:0 0 12px}
.nx-docs li a{display:flex;align-items:center;gap:10px;padding:14px 16px;border:1px solid var(--nx-line);border-radius:12px;color:var(--nx-navy);font-weight:600;margin-bottom:10px}
.nx-docs li a:hover{background:var(--nx-cream)}
.nx-photos{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:14px}
.nx-photos img{width:100%;aspect-ratio:1;object-fit:cover;border-radius:14px;display:block}

/* ---------- 16. CONTACT ---------- */
.nx-contact{display:grid;grid-template-columns:1fr 1.05fr;gap:40px;align-items:start}
.nx-cards-info{display:grid;gap:14px}
.nx-ci{display:flex;gap:16px;align-items:flex-start;padding:20px;border:1px solid var(--nx-line);border-radius:var(--nx-r);background:#fff;transition:box-shadow .2s,transform .2s}
.nx-ci:hover{box-shadow:var(--nx-sh-1);transform:translateY(-2px)}
.nx-ci .ic{width:48px;height:48px;padding:12px;border-radius:14px;background:var(--nx-cream);color:var(--nx-navy)}
.nx-ci small{display:block;color:var(--nx-muted);font-size:12.5px;font-weight:600;text-transform:uppercase;letter-spacing:.05em}
.nx-ci b,.nx-ci a{font-size:16px;color:var(--nx-navy);font-weight:700;line-height:1.45}
.nx-richtext ul{list-style:disc;padding-left:22px;margin:10px 0}.nx-richtext ol{list-style:decimal;padding-left:22px;margin:10px 0}
.nx-richtext{margin-top:22px;color:var(--nx-muted);line-height:1.75}
.nx-map{margin-top:40px;border-radius:var(--nx-r-lg);overflow:hidden;border:1px solid var(--nx-line);box-shadow:var(--nx-sh-1)}
.nx-map iframe{display:block;width:100%;height:400px;border:0}
.nx-thanks{max-width:620px;margin:0 auto;text-align:center;padding:60px 30px;border:1px solid var(--nx-line);border-radius:var(--nx-r-lg);box-shadow:var(--nx-sh-1)}
.nx-thanks .ic{width:64px;height:64px;padding:16px;border-radius:50%;background:#e8f7ef;color:var(--nx-ok);margin-bottom:16px}
.nx-thanks h1{font-size:26px;font-weight:800;color:var(--nx-navy)}

/* ---------- 17. CART ---------- */
.nx-cartwrap{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);gap:34px;align-items:start}
.nx-cart{background:#fff;border:1px solid var(--nx-line);border-radius:var(--nx-r-lg);overflow:hidden}
.nx-cart__row{display:grid;grid-template-columns:96px 1fr auto;gap:18px;padding:20px;border-bottom:1px solid var(--nx-line);align-items:center}
.nx-cart__row img{width:96px;height:96px;object-fit:cover;border-radius:14px;background:var(--nx-soft)}
.nx-cart__row h3{font-size:16px;font-weight:700;color:var(--nx-navy);line-height:1.4}
.nx-cart__meta{display:flex;gap:16px;flex-wrap:wrap;align-items:center;margin-top:10px;color:var(--nx-muted);font-size:14px}
.nx-cart__total{font-weight:800;color:var(--nx-navy);font-size:17px;text-align:right;white-space:nowrap}
.nx-cart__del{display:inline-flex;margin-top:8px;color:var(--nx-err);cursor:pointer;background:none;border:0;padding:4px}
.nx-cart select{height:38px;border:1.5px solid var(--nx-line);border-radius:10px;padding:0 10px;font:inherit;background:#fff}
.nx-cart__sum{display:flex;justify-content:space-between;padding:16px 20px;font-size:15px;color:var(--nx-muted)}
.nx-cart__sum.big{font-size:19px;font-weight:800;color:var(--nx-navy);background:var(--nx-cream)}
.nx-cart__actions{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;padding:18px 20px}
.nx-cart__actions a{font-weight:600;color:var(--nx-navy-3)}
.nx-pay{display:grid;gap:10px;margin-bottom:22px}
.nx-pay label{display:flex;gap:10px;align-items:center;padding:14px 16px;border:1.5px solid var(--nx-line);border-radius:12px;cursor:pointer;font-weight:600}
.nx-pay input{accent-color:var(--nx-navy)}
.nx-pay .tt{padding:12px 16px;background:var(--nx-soft);border-radius:12px;font-size:14px;color:var(--nx-muted);margin-top:-2px}
.nx-empty-cart{padding:54px 20px;text-align:center;color:var(--nx-muted)}

/* ---------- 18. RESPONSIVE ---------- */
@media (max-width:1100px){
	.nx-nav a{padding:10px 10px;font-size:14px}
	.nx-search{flex-basis:190px}
	.nx-steps{grid-template-columns:repeat(3,1fr)}
	.nx-step:nth-child(3)::after,.nx-step:last-child::after{display:none}
	.nx-fcols{grid-template-columns:1fr 1fr;gap:34px}
}
@media (max-width:991px){
	.nx-topbar,.nx-nav,.nx-search,.nx-cta,.nx-cats__label{display:none}
	.nx-bar .nx-wrap{min-height:64px;gap:8px;justify-content:space-between}
	.nx-burger,.nx-mcall{display:grid;place-items:center;width:44px;height:44px;border:0;border-radius:50%;background:var(--nx-soft);color:var(--nx-navy);cursor:pointer}
	.nx-mcall{background:var(--nx-yellow)}
	.nx-logo img{height:44px}
	.nx-hero .nx-wrap{grid-template-columns:1fr;gap:34px;padding-top:44px;padding-bottom:96px}
	.nx-hero__badge{left:12px;bottom:-18px}
	.nx-trust ul{grid-template-columns:1fr 1fr}
	.nx-trust li:nth-child(2){border-right:0}
	.nx-trust li:nth-child(-n+2){border-bottom:1px solid var(--nx-line)}
	.nx-sec{padding:56px 0}
	.nx-quote .nx-wrap{grid-template-columns:1fr;gap:34px;padding-top:56px;padding-bottom:56px}
	.nx-shop{grid-template-columns:1fr}
	.nx-side{position:static}
	.nx-pd{grid-template-columns:1fr;gap:28px}
	.nx-contact{grid-template-columns:1fr}
	.nx-cartwrap{grid-template-columns:1fr}
	/* mobile dock */
	.nx-fab{display:none}
	.nx-dock{display:grid;grid-auto-flow:column;grid-auto-columns:1fr;position:fixed;left:0;right:0;bottom:0;z-index:70;background:#fff;border-top:1px solid var(--nx-line);box-shadow:0 -6px 22px rgba(22,31,59,.12);padding-bottom:env(safe-area-inset-bottom)}
	.nx-dock a{display:flex;flex-direction:column;align-items:center;gap:3px;padding:9px 4px 8px;font-size:11.5px;font-weight:700;color:var(--nx-navy)}
	.nx-dock .ic{width:22px;height:22px}
	.nx-dock a:first-child{background:var(--nx-yellow)}
	.nx-dock a.z{color:var(--nx-zalo)}
	.nx-dock a.m{color:#7b4dff}
	body{padding-bottom:64px}
}
@media (max-width:640px){
	.nx-wrap{padding:0 16px}
	.nx-sec__head{margin-bottom:24px}
	.nx-grid{grid-template-columns:repeat(2,1fr);gap:14px}
	.nx-card__body{padding:12px 12px 14px}
	.nx-card__title{font-size:14px}
	.nx-price b{font-size:16px}
	.nx-card__act{grid-template-columns:1fr}
	.nx-cards{grid-template-columns:1fr}
	.nx-steps{grid-template-columns:1fr}
	.nx-step::after{display:none!important}
	.nx-trust{margin-top:-46px}
	.nx-trust ul{grid-template-columns:1fr}
	.nx-trust li{border-right:0!important;border-bottom:1px solid var(--nx-line);padding:18px}
	.nx-trust li:last-child{border-bottom:0}
	.nx-hero__cta .nx-btn{flex:1 1 100%}
	.nx-slider{border-width:4px;border-radius:20px}
	.nx-fields{grid-template-columns:1fr}
	.nx-form{padding:22px 18px}
	.nx-fcols{grid-template-columns:1fr;gap:30px}
	.nx-news form{flex-basis:100%;max-width:none}
	.nx-perks{grid-template-columns:1fr}
	.nx-buy .nx-btn{flex:1 1 100%}
	.nx-cart__row{grid-template-columns:76px 1fr;padding:16px}
	.nx-cart__row img{width:76px;height:76px}
	.nx-cart__total{grid-column:2;text-align:left}
	.nx-pd__body{padding:20px 16px}
	.nx-map iframe{height:300px}
	.nx-tabs{margin-right:-16px}
}

/* ---------- 19. LEGACY (trang chua viet lai: tin tuc, bai viet, tim kiem, thanh vien) ---------- */
#wrapper{min-height:40vh}
#wrapper .container{max-width:var(--nx-wrap);padding-left:20px;padding-right:20px}
nav.breadcrumb{padding:0!important;margin:28px 0 30px!important;background:none!important;border:0!important}
nav.breadcrumb .breadcrumb-container{position:relative;overflow:hidden;background-color:var(--nx-navy)!important;background-image:linear-gradient(135deg,#1c2749,#2b3b70)!important;border-radius:var(--nx-r-lg);padding:30px 34px!important;color:#fff;min-height:0!important;height:auto!important;display:flex;flex-direction:column;gap:10px}
nav.breadcrumb .breadcrumb-container::after{content:"";position:absolute;right:-50px;top:-80px;width:260px;height:260px;border-radius:50%;border:40px solid rgba(252,208,4,.12)}
nav.breadcrumb .title-page{font-size:clamp(22px,3vw,34px)!important;font-weight:800!important;color:#fff!important;line-height:1.25!important;text-transform:none!important;position:relative;z-index:1;margin:0!important;padding:0!important}
nav.breadcrumb ul{display:flex!important;flex-wrap:wrap;gap:6px;margin:0!important;padding:0!important;list-style:none;position:relative;z-index:1;float:none!important;position:relative}
nav.breadcrumb li{display:inline-flex!important;color:#b9c2e3;font-size:13.5px;padding:0!important;margin:0!important;background:none!important;float:none!important}
nav.breadcrumb li+li::before{content:"/";margin-right:6px;opacity:.6}
nav.breadcrumb li a,nav.breadcrumb li span{color:#dfe5fb!important;font-size:13.5px}
nav.breadcrumb li a:hover span{color:var(--nx-yellow)!important}
.block-title,.title-block{font-family:var(--nx-font);font-weight:800!important;color:var(--nx-navy)!important;letter-spacing:-.01em}
.btn-primary,.btn.btn-primary,input.btn-primary{background:var(--nx-yellow)!important;border:2px solid var(--nx-yellow)!important;color:var(--nx-navy)!important;border-radius:999px!important;font-weight:700!important;padding:12px 26px!important}
.btn-primary:hover{background:var(--nx-yellow-2)!important;border-color:var(--nx-yellow-2)!important}
.form-control{border:1.5px solid var(--nx-line)!important;border-radius:12px!important;box-shadow:none!important;min-height:46px}
.form-control:focus{border-color:var(--nx-navy)!important;box-shadow:0 0 0 4px rgba(34,47,85,.1)!important}
.page-content,.cont,.about-wrap .content{line-height:1.75;color:var(--nx-ink)}
.page-content img,.cont img{max-width:100%;height:auto;border-radius:10px}
.our-shop .item .banner-image img{border-radius:var(--nx-r);width:100%;height:auto}
.our-shop .info-grid h3 a{color:var(--nx-navy);font-weight:700}
.paging a,.paging span{border-radius:10px}
#addcart{position:relative;z-index:200}
.nx-empty{padding:40px 20px;text-align:center;color:var(--nx-muted);border:1.5px dashed var(--nx-line);border-radius:var(--nx-r)}
.nx-quote--band .nx-wrap{grid-template-columns:1fr auto;padding-top:38px;padding-bottom:38px;gap:24px}
.nx-quote--band h2{font-size:clamp(20px,2.4vw,28px);margin:0 0 6px}
.nx-quote__acts{display:flex;gap:12px;flex-wrap:wrap}
@media (max-width:991px){.nx-quote--band .nx-wrap{grid-template-columns:1fr;gap:18px;padding-top:34px;padding-bottom:34px}}
.nx-pay .tt{display:none}
.nx-form h3+.nx-pay{margin-top:14px}
.nx-form>h3:not(:first-child){margin-top:26px}
.nx-steps--wrap .nx-step::after{display:none!important}

/* ---------- 20. TIN TUC / BAI VIET ---------- */
.nx-posts{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.nx-post{display:flex;flex-direction:column;background:#fff;border:1px solid var(--nx-line);border-radius:var(--nx-r);overflow:hidden;box-shadow:var(--nx-sh-1);transition:transform .25s var(--nx-ease),box-shadow .25s var(--nx-ease)}
.nx-post:hover{transform:translateY(-6px);box-shadow:var(--nx-sh-2)}
.nx-post__img{display:block;aspect-ratio:16/10;overflow:hidden;background:var(--nx-soft)}
.nx-post__img img{width:100%;height:100%;object-fit:cover;transition:transform .5s var(--nx-ease)}
.nx-post:hover .nx-post__img img{transform:scale(1.06)}
.nx-post__body{display:flex;flex-direction:column;flex:1;padding:18px 20px 22px}
.nx-post__date{display:block;font-size:13px;font-weight:600;color:var(--nx-muted);margin-bottom:8px}
.nx-post__title{font-size:18px;line-height:1.4;font-weight:700;margin:0}
.nx-post__title a{color:var(--nx-navy);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.nx-post__title a:hover{color:var(--nx-navy-3)}
.nx-post__ex{margin:10px 0 0;font-size:14.5px;line-height:1.65;color:var(--nx-muted);display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.nx-post__go{display:inline-flex;gap:6px;align-items:center;margin-top:auto;padding-top:14px;font-size:14px;font-weight:600;color:var(--nx-navy-3)}
.nx-post__go .ic{transition:transform .2s var(--nx-ease)}
.nx-post:hover .nx-post__go .ic{transform:translateX(4px)}
.nx-article{max-width:820px;margin:0 auto}
.nx-article__head{margin-bottom:26px;padding-bottom:22px;border-bottom:1px solid var(--nx-line)}
.nx-article__title{font-size:clamp(26px,3.4vw,38px);line-height:1.25;font-weight:800;letter-spacing:-.015em;color:var(--nx-navy);margin:0 0 10px}
.nx-article__head .nx-post__date{margin:0}
.nx-prose{font-size:17px;line-height:1.8;color:var(--nx-ink);overflow-wrap:anywhere}
.nx-prose,.nx-prose *:not(code):not(pre){font-family:var(--nx-font)!important}
.nx-prose p{margin:0 0 1.1em}
.nx-prose h2,.nx-prose h3,.nx-prose h4{color:var(--nx-navy);font-weight:800;line-height:1.3;margin:1.7em 0 .6em}
.nx-prose h2{font-size:26px}.nx-prose h3{font-size:21px}.nx-prose h4{font-size:18px}
.nx-prose a{color:var(--nx-navy-3);text-decoration:underline;text-underline-offset:3px}
.nx-prose a:hover{color:var(--nx-navy)}
.nx-prose img{max-width:100%;height:auto!important;border-radius:12px;margin:.6em auto;display:block}
.nx-prose ul,.nx-prose ol{margin:0 0 1.1em 1.3em;padding:0}
.nx-prose ul{list-style:disc}.nx-prose ol{list-style:decimal}
.nx-prose li{margin-bottom:.4em}
.nx-prose blockquote{margin:1.4em 0;padding:14px 20px;border-left:4px solid var(--nx-yellow);background:var(--nx-soft);border-radius:0 12px 12px 0;color:var(--nx-navy)}
.nx-prose table{max-width:100%;border-collapse:collapse;margin:1.2em 0;display:block;overflow-x:auto}
.nx-prose th,.nx-prose td{border:1px solid var(--nx-line);padding:9px 12px}
.nx-prose iframe,.nx-prose video{max-width:100%}
.nx-cta{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;margin-top:40px;padding:24px 28px;background:var(--nx-navy);color:#dfe5fb;border-radius:var(--nx-r)}
.nx-cta b{display:block;color:#fff;font-size:19px;margin-bottom:4px}
.nx-cta span{font-size:14.5px}
.nx-page .nx-relh{font-size:clamp(22px,2.6vw,28px);font-weight:800;color:var(--nx-navy);margin:64px 0 22px}
.nx-prose p,.nx-prose span,.nx-prose li,.nx-prose td,.nx-prose th,.nx-prose div{font-size:inherit!important;line-height:inherit!important;color:inherit}
.nx-article__head .nx-post__date{margin-top:6px}
@media (max-width:991px){.nx-posts{grid-template-columns:repeat(2,1fr);gap:18px}}
@media (max-width:640px){
	.nx-posts{grid-template-columns:1fr}
	.nx-prose{font-size:16px}
	.nx-cta{padding:20px;flex-direction:column;align-items:stretch;text-align:center}
	.nx-cta .nx-btn{width:100%}
}