/*
Theme Name: VNFAST Flycam
Theme URI: https://vnfasttech.vn/
Author: VNFAST Technology
Description: Theme WooCommerce ban Flycam / FPV / Camera / Gimbal cho CONG TY TNHH MTV CONG NGHE VNFAST. Giao dien sang, nhieu khoang trang, tham khao bo cuc DJI Store.
Version: 3.7.0
Requires at least: 6.0
Requires PHP: 8.0
License: GNU General Public License v2 or later
Text Domain: vnfast-flycam
*/

/* ===========================================================
   1. TOKENS
   =========================================================== */
:root{
  --ink:#131313;
  --ink-2:#3C3C41;
  --muted:#6E6E73;
  --line:#E5E5EA;
  --line-2:#F0F0F2;
  --bg:#FFFFFF;
  --tint:#F5F5F7;
  --tint-2:#FAFAFB;
  --green:#16A34A;
  --green-d:#0F7A36;
  --green-l:#E7F6ED;
  --sale:#D0021B;
  --dark:#131313;

  --f-display:'Be Vietnam Pro',system-ui,sans-serif;
  --f-body:'Inter','Be Vietnam Pro',system-ui,sans-serif;
  --f-hud:'JetBrains Mono',ui-monospace,monospace;

  --r-sm:8px; --r-md:12px; --r-lg:16px; --r-xl:22px; --pill:999px;
  --wrap:1360px;
  --shadow:0 10px 30px -18px rgba(19,19,19,.35);
  --shadow-h:0 22px 44px -22px rgba(19,19,19,.32);
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;background:var(--bg);color:var(--ink);
  font-family:var(--f-body);font-size:15.5px;line-height:1.6;
  -webkit-font-smoothing:antialiased;overflow-x:hidden
}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
:focus-visible{outline:2px solid var(--green);outline-offset:3px;border-radius:4px}
h1,h2,h3,h4{font-family:var(--f-display);font-weight:700;line-height:1.15;letter-spacing:-.02em;margin:0 0 .5em}
h1{font-size:clamp(28px,4.4vw,46px)}
h2{font-size:clamp(22px,3vw,34px)}
h3{font-size:clamp(17px,1.9vw,21px)}
p{margin:0 0 1em}
.wrap{width:min(100% - 32px,var(--wrap));margin-inline:auto}
.screen-reader-text{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(1px,1px,1px,1px)}
.skip-link{position:absolute;left:-9999px}
.skip-link:focus{left:12px;top:12px;z-index:999;background:var(--ink);color:#fff;padding:10px 16px;border-radius:var(--pill)}
.hud{font-family:var(--f-hud);font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);display:inline-block}
.hud--light{color:rgba(255,255,255,.72)}

/* ===========================================================
   2. NUT
   =========================================================== */
.btn,.button,input[type=submit],
.woocommerce a.button,.woocommerce button.button,.woocommerce input.button,
.woocommerce #respond input#submit,.woocommerce a.button.alt,.woocommerce button.button.alt{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-family:var(--f-display);font-weight:600;font-size:14.5px;line-height:1;
  padding:13px 26px;border:0;border-radius:var(--pill);cursor:pointer;
  background:var(--ink);color:#fff;transition:background .18s,color .18s,transform .18s,box-shadow .18s
}
.btn:hover,.button:hover,.woocommerce a.button:hover,.woocommerce button.button:hover,
.woocommerce input.button:hover,.woocommerce a.button.alt:hover,.woocommerce button.button.alt:hover{
  background:#000;color:#fff;transform:translateY(-1px);box-shadow:var(--shadow)
}
.woocommerce a.button.alt,.woocommerce button.button.alt,
.woocommerce #respond input#submit.alt,.single_add_to_cart_button,.btn--beacon{background:var(--green)}
.woocommerce a.button.alt:hover,.woocommerce button.button.alt:hover,.single_add_to_cart_button:hover,.btn--beacon:hover{background:var(--green-d)}
.btn--ghost{background:transparent;color:var(--ink);box-shadow:inset 0 0 0 1.5px var(--ink)}
.btn--ghost:hover{background:var(--ink);color:#fff;box-shadow:none}
.btn--light{background:rgba(255,255,255,.16);color:#fff;box-shadow:inset 0 0 0 1.5px rgba(255,255,255,.55)}
.btn--light:hover{background:#fff;color:var(--ink);box-shadow:none}
.btn--sm{padding:10px 18px;font-size:13.5px}
.btn svg,.button svg{width:17px;height:17px;flex:0 0 17px}

/* ===========================================================
   3. HEADER
   =========================================================== */
.topbar{background:var(--tint);color:var(--muted);font-size:12.5px;border-bottom:1px solid var(--line-2)}
.topbar__in{display:flex;justify-content:space-between;align-items:center;gap:14px;min-height:36px;flex-wrap:wrap}
.topbar a{color:var(--ink-2)}
.topbar a:hover{color:var(--green)}
.topbar__r{display:flex;gap:18px;align-items:center;flex-wrap:wrap}
.topbar__r span,.topbar__in > span{display:inline-flex;align-items:center;gap:6px}
.topbar svg{width:14px;height:14px}
.dot{width:7px;height:7px;border-radius:50%;background:var(--green);display:inline-block}

.masthead{background:#fff}
.masthead__in{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:clamp(14px,3vw,40px);padding:16px 0}
.brand{display:flex;align-items:center;gap:10px}
.brand__mark{width:40px;height:40px;flex:0 0 40px}
.brand__name{font-family:var(--f-display);font-weight:800;font-size:21px;letter-spacing:-.04em;line-height:1;color:var(--green)}
.brand__sub{font-family:var(--f-hud);font-size:9px;letter-spacing:.3em;color:var(--muted);text-transform:uppercase}
.masthead__mid{text-align:center;min-width:0}
.masthead__mid b{font-family:var(--f-display);font-size:clamp(13px,1.5vw,17px);font-weight:700;display:block;letter-spacing:-.01em}
.masthead__mid span{font-size:12.5px;color:var(--muted)}
.masthead__r{display:flex;align-items:center;gap:12px}
.hsearch{display:flex;width:clamp(220px,24vw,320px)}
.hsearch input[type=search]{
  flex:1;width:100%;border:1px solid var(--line);border-right:0;border-radius:var(--pill) 0 0 var(--pill);
  padding:11px 18px;font-size:14px;background:var(--tint);color:var(--ink)
}
.hsearch input:focus{outline:0;border-color:var(--ink);background:#fff}
.hsearch button{border-radius:0 var(--pill) var(--pill) 0;padding:0 20px;background:var(--ink);color:#fff;border:0;cursor:pointer}
.hsearch button:hover{background:#000}
.hsearch svg{width:18px;height:18px}
.cartlink{display:flex;align-items:center;gap:9px;position:relative;padding:8px 4px}
.cartlink svg{width:24px;height:24px}
.cartlink b{font-family:var(--f-display);font-size:13.5px;font-weight:600;display:block}
.cartlink span.sub{font-size:11.5px;color:var(--muted)}
.cart-count{position:absolute;top:0;left:16px;background:var(--green);color:#fff;font-family:var(--f-hud);font-size:10.5px;font-weight:700;min-width:18px;height:18px;border-radius:var(--pill);display:grid;place-items:center;padding:0 4px}
.icon-btn{width:42px;height:42px;display:none;align-items:center;justify-content:center;border-radius:var(--pill);background:var(--tint);border:0;cursor:pointer;color:var(--ink)}
.icon-btn:hover{background:var(--line)}
.icon-btn svg{width:22px;height:22px}

/* thanh menu trang */
.navbar{background:#fff;border-top:1px solid var(--line-2);border-bottom:1px solid var(--line);position:relative;z-index:60}
body.vnf-sticky-nav .navbar{position:sticky;top:0}
.navbar__in{display:flex;align-items:stretch;flex-wrap:wrap;overflow:visible}
.navbar ul{list-style:none;display:flex;margin:0;padding:0;flex-wrap:wrap}
.navbar li{position:relative;white-space:nowrap}
.navbar > .navbar__in > div > ul > li > a,.navbar a.nav-home{
  display:flex;align-items:center;gap:8px;color:var(--ink);
  font-family:var(--f-display);font-weight:600;font-size:14px;letter-spacing:0;
  padding:18px 20px;position:relative;transition:background .18s,color .18s
}
.navbar li:hover > a,.navbar li.is-open > a,.navbar .current-menu-item > a,.navbar a.nav-home:hover{
  background:var(--green);color:#fff
}
.navbar .current-menu-item > a{background:var(--green-l);color:var(--green)}
.navbar a.nav-home{background:var(--green-l);color:var(--green)}
.navbar a.nav-home svg{width:17px;height:17px}
.navbar .sub-menu{
  position:absolute;left:0;top:100%;min-width:240px;background:#fff;
  border-radius:0 0 var(--r-md) var(--r-md);box-shadow:var(--shadow);padding:10px;display:none;flex-direction:column;z-index:30
}
.navbar li:hover > .sub-menu,.navbar li:focus-within > .sub-menu{display:flex}
.navbar .sub-menu a{display:block;padding:10px 12px;border-radius:var(--r-sm);font-size:14px;color:var(--ink);font-weight:500}
.navbar .sub-menu a:hover{background:var(--tint);color:var(--green)}

/* mega menu */
.navbar .mega-menu > li.has-mega{position:static}
.navbar .mega-menu > li > a{position:relative}
.navbar .mega-menu > li.has-mega > a::before{content:"";position:absolute;left:0;right:0;top:100%;height:16px}
.mega{
  position:absolute;left:0;right:0;top:100%;background:#fff;box-shadow:var(--shadow);
  border-top:1px solid var(--line);z-index:30;border-radius:0 0 var(--r-lg) var(--r-lg);
  opacity:0;visibility:hidden;transform:translateY(-6px);
  transition:opacity .16s ease,transform .16s ease,visibility 0s linear .2s
}
.navbar li.has-mega:hover > .mega,.navbar li.has-mega:focus-within > .mega,.navbar li.has-mega.is-open > .mega{
  opacity:1;visibility:visible;transform:none;transition-delay:0s
}
.mega__in{width:min(100% - 32px,var(--wrap));margin-inline:auto;display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:32px;padding:26px 0 30px}
.mega__cols{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:2px 20px;align-content:start}
.mega__i{display:flex;justify-content:space-between;gap:8px;padding:9px 10px;border-radius:var(--r-sm);font-size:14px;font-weight:500}
.mega__i:hover{background:var(--tint);color:var(--green)}
.mega__i i{font-style:normal;font-family:var(--f-hud);font-size:11px;color:var(--muted)}
.mega__feat{border-left:1px solid var(--line);padding-left:24px;display:flex;flex-direction:column;gap:12px}
.mega__p{display:flex;gap:12px;align-items:center}
.mega__p img{width:56px;height:56px;object-fit:contain;background:var(--tint);border-radius:var(--r-sm)}
.mega__p b{display:block;font-family:var(--f-display);font-size:13px;font-weight:600;line-height:1.35}
.mega__p i{font-style:normal;font-family:var(--f-display);font-weight:700;font-size:13.5px;color:var(--ink)}
.mega__p:hover b{color:var(--green)}
@media (max-width:1180px){.mega__in{grid-template-columns:1fr}.mega__feat{display:none}.mega__cols{grid-template-columns:repeat(3,minmax(0,1fr))}}

/* drawer mobile */
.drawer{position:fixed;inset:0 0 0 auto;width:min(88vw,340px);background:#fff;z-index:95;transform:translateX(100%);
  transition:transform .28s cubic-bezier(.4,0,.2,1);padding:22px;overflow-y:auto;display:flex;flex-direction:column;gap:16px}
.drawer.is-open{transform:none}
.drawer ul{list-style:none;margin:0;padding:0}
.drawer__home li a{font-weight:700;display:flex;align-items:center;gap:9px;color:var(--green)}
.drawer__home li a svg{width:18px;height:18px}
.drawer li a{display:block;padding:13px 0;border-bottom:1px solid var(--line-2);font-weight:600}
.drawer .sub-menu a{padding-left:16px;color:var(--muted);font-weight:500;font-size:14px}
.drawer .menu-item-has-children > a::after{content:"›";float:right;color:var(--muted)}
.drawer .hsearch{width:100%;display:flex}
.drawer .btn{justify-content:center}
.scrim{position:fixed;inset:0;background:rgba(19,19,19,.45);z-index:90;opacity:0;pointer-events:none;transition:opacity .25s}
.scrim.is-open{opacity:1;pointer-events:auto}

/* ===========================================================
   4. HERO / SLIDER
   =========================================================== */
.hero{position:relative;overflow:hidden;max-width:100vw;background:var(--tint)}
.slides{display:flex;transition:transform .5s cubic-bezier(.4,0,.2,1);max-width:100%}
.slide{min-width:100%;max-width:100%;position:relative;display:flex;align-items:center}
.slide__in{width:min(100% - 32px,var(--wrap));margin-inline:auto;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);
  align-items:center;gap:clamp(20px,4vw,56px);padding:clamp(36px,5vw,72px) 0}

/* kieu 1: chu + anh, nen sang */
.slide--split{background:var(--tint);color:var(--ink);min-height:clamp(320px,36vw,440px)}
.slide--split h2{color:var(--ink);font-size:clamp(28px,4.2vw,48px);margin:12px 0 14px;letter-spacing:-.03em}
.slide--split h2 em{font-style:normal;color:var(--green)}
.slide--split p{color:var(--muted);max-width:46ch;font-size:clamp(15px,1.5vw,17px)}
.slide__ticks{display:flex;gap:18px;flex-wrap:wrap;margin:20px 0 26px}
.slide__ticks span{display:inline-flex;align-items:center;gap:7px;font-size:13.5px;color:var(--ink-2)}
.slide__ticks svg{width:16px;height:16px;color:var(--green)}
.slide__m{position:relative;display:grid;place-items:center;min-width:0}
.slide__m img{max-width:100%;width:auto;height:auto;max-height:min(46vh,360px);object-fit:contain}
.radar{position:absolute;width:min(86%,400px);aspect-ratio:1;border-radius:50%;background:radial-gradient(circle,rgba(19,19,19,.05),transparent 62%)}

/* kieu 2: anh nen full, chu de len */
.slide--full{padding:0;min-height:clamp(280px,42vw,520px);color:#fff}
.slide--full .slide__in{position:relative;z-index:2;grid-template-columns:minmax(0,640px)}
.slide--full h2{color:#fff;font-size:clamp(28px,4.4vw,50px);margin:12px 0 14px}
.slide--full h2 em{font-style:normal;color:#fff}
.slide--full p{color:rgba(255,255,255,.85)}
.slide--full .slide__ticks span{color:rgba(255,255,255,.85)}
.slide--full .slide__ticks svg{color:#fff}
.slide--full .hud{color:rgba(255,255,255,.8)!important}
.slide--full .btn{background:#fff;color:var(--ink)}
.slide--full .btn:hover{background:var(--green);color:#fff}
.slide__bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0}
.slide--full.slide--fit-contain .slide__bg{object-fit:contain;background:var(--tint)}
.slide--full::after{content:"";position:absolute;inset:0;z-index:1;
  background:linear-gradient(90deg,rgba(0,0,0,.66),rgba(0,0,0,.18) 62%,rgba(0,0,0,0))}

/* kieu 3: chi anh */
.slide--image{display:block;min-height:0;background:var(--tint)}
.slide--image .slide__link{display:block}
.slide--image picture{display:block;width:100%}
.slide__img{width:100%;max-width:100%;height:auto;object-fit:contain}
.slide--image.slide--fit-cover .slide__img{aspect-ratio:21/9;object-fit:cover}

.slider-btn{position:absolute;top:50%;transform:translateY(-50%);z-index:5;width:44px;height:44px;border:0;border-radius:50%;
  background:rgba(255,255,255,.9);color:var(--ink);cursor:pointer;display:grid;place-items:center;box-shadow:var(--shadow)}
.slider-btn:hover{background:#fff}
.slider-btn--prev{left:16px}.slider-btn--next{right:16px}
.slider-btn svg{width:20px;height:20px}
.dots{position:absolute;left:50%;bottom:18px;transform:translateX(-50%);display:flex;gap:7px;z-index:5}
.dots button{width:8px;height:8px;border-radius:var(--pill);border:0;background:rgba(19,19,19,.25);cursor:pointer;padding:0;transition:width .2s,background .2s}
.dots button.is-active{background:var(--ink);width:26px}
.slide--full ~ .dots button,.hero .slide--full .dots button{background:rgba(255,255,255,.5)}

/* ===========================================================
   5. DAI DANH MUC
   =========================================================== */
.section{padding:clamp(28px,3.6vw,52px) 0}
.section--flat{padding-top:0}
.catbar{background:#fff;border-radius:var(--r-xl);box-shadow:var(--shadow);padding:16px 10px;margin-top:-40px;position:relative;z-index:10}
.catbar .rail__btn{width:32px;height:66px}
.catbar__track{display:grid;grid-auto-flow:column;grid-auto-columns:calc((100% - 7 * 8px) / 8);gap:8px;
  overflow-x:auto;scrollbar-width:none;scroll-snap-type:x mandatory;scroll-behavior:smooth}
.catbar__track::-webkit-scrollbar{display:none}
.catbar__i{scroll-snap-align:start;display:flex;flex-direction:column;align-items:center;gap:8px;padding:8px 4px;
  text-align:center;border-radius:var(--r-lg);transition:background .16s}
.catbar__i:hover{background:var(--tint)}
.catbar__im{width:100%;height:112px;display:grid;place-items:center;overflow:hidden}
.catbar__im img{max-width:100%;max-height:112px;width:auto;object-fit:contain}
.catbar b{font-size:14px;font-weight:600;line-height:1.3}
.catbar__i:hover b{color:var(--green)}
.catbar__ph{width:96px;height:96px;display:grid;place-items:center;border-radius:var(--r-lg);
  background:var(--green-l);color:var(--green);font-family:var(--f-display);font-weight:800;font-size:30px}

/* ===========================================================
   6. HANG SAN PHAM (rail)
   =========================================================== */
.row-head{display:flex;align-items:baseline;gap:14px;margin-bottom:18px}
.row-head__ic{width:34px;height:34px;border-radius:var(--pill);background:var(--green-l);color:var(--green);
  display:grid;place-items:center;flex:0 0 34px;align-self:center}
.row-head__ic svg{width:18px;height:18px}
.row-head h2{margin:0;flex:1 1 auto;min-width:0;font-size:clamp(19px,2.3vw,28px);letter-spacing:-.03em}
.row-head .more{margin-left:auto;flex:0 0 auto;white-space:nowrap;font-family:var(--f-display);font-weight:600;
  font-size:14px;color:var(--ink);display:inline-flex;align-items:center;gap:6px}
.row-head .more:hover{color:var(--green)}
.row-head .more svg{width:15px;height:15px}

.rail{position:relative}
.rail__track{display:grid;grid-auto-flow:column;grid-auto-columns:calc((100% - 4 * 18px) / 5);gap:18px;
  overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;padding:4px 0;align-items:stretch}
.rail__track::-webkit-scrollbar{display:none}
.rail__track > *{scroll-snap-align:start}
.rail__btn{position:absolute;top:50%;transform:translateY(-50%);z-index:4;width:40px;height:40px;border:0;border-radius:50%;
  background:#fff;color:var(--ink);cursor:pointer;display:grid;place-items:center;box-shadow:var(--shadow)}
.rail__btn:hover{background:var(--ink);color:#fff}
.rail__btn[hidden]{display:none}
.rail__btn--prev{left:-14px}.rail__btn--next{right:-14px}
.rail__btn svg{width:18px;height:18px}


/* ===========================================================
   6b. KHOI NOI BAT: "DANG DUOC SAN DON" / "MOI VE KHO"
   =========================================================== */
.feat{border-radius:0}
.feat[style],.feat--hot,.feat--new{padding-top:clamp(24px,3.2vw,44px);padding-bottom:clamp(24px,3.2vw,44px)}
.hot{display:grid;grid-template-columns:repeat(var(--hot-cols,4),minmax(0,1fr));gap:18px}
.hot--slide{display:grid;grid-auto-flow:column;grid-auto-columns:calc((100% - 3 * 18px) / 4);gap:18px;
  overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;grid-template-columns:none}
.hot--slide::-webkit-scrollbar{display:none}
.hot--slide > *{scroll-snap-align:start}
.hot__i{
  position:relative;display:flex;flex-direction:column;justify-content:space-between;
  background:var(--tint);border-radius:var(--r-xl);overflow:hidden;min-height:400px;padding:0 0 24px;
  transition:transform .2s,box-shadow .2s;color:var(--ink)
}
.hot__i:hover{transform:translateY(-4px);box-shadow:var(--shadow-h)}
.hot__im{display:block;padding:24px 24px 6px}
.hot__im img{width:100%;aspect-ratio:4/3;object-fit:contain}
.hot__b{display:block;padding:0 24px}
.hot__b b{font-family:var(--f-display);font-size:21px;font-weight:700;display:block;letter-spacing:-.02em;line-height:1.25}
.hot__b i{font-style:normal;display:block;color:var(--muted);font-size:13.5px;margin-top:8px;min-height:2.8em}
.hot__f{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:18px;flex-wrap:wrap}
.hot__f em{font-style:normal;font-family:var(--f-display);font-weight:700;font-size:16px}
.hot__f em del{color:var(--muted);font-weight:400;font-size:13px;margin-right:6px}
.hot__f em ins{text-decoration:none;color:var(--sale)}
.hot__i .btn{background:var(--ink);color:#fff}
.hot__i:hover .btn{background:var(--green)}

/* kieu NEN TOI — giong DJI Store */
.hot--dark .hot__i{background:#0E0E10;color:#fff;padding-bottom:26px}
.hot--dark .hot__im{padding:26px 26px 0;background:linear-gradient(180deg,#1A1A1D,#0E0E10)}
.hot--dark .hot__im img{aspect-ratio:1/1}
.hot--dark .hot__b b{color:#fff;font-size:23px}
.hot--dark .hot__b i{color:rgba(255,255,255,.66)}
.hot--dark .hot__f em{color:#fff}
.hot--dark .hot__f em del{color:rgba(255,255,255,.5)}
.hot--dark .hot__f em ins{color:#fff}
.hot--dark .hot__i .btn{background:#fff;color:var(--ink)}
.hot--dark .hot__i:hover .btn{background:var(--green);color:#fff}

/* kieu GON */
.hot--mini .hot__i{min-height:0;padding-bottom:18px}
.hot--mini .hot__im{padding:16px 16px 0}
.hot--mini .hot__im img{aspect-ratio:1/1}
.hot--mini .hot__b{padding:0 18px}
.hot--mini .hot__b b{font-size:16px}
.hot--mini .hot__f{margin-top:10px}

/* banner dau moi danh muc */
.cat-hero{position:relative;display:block;border-radius:var(--r-xl);overflow:hidden;margin-bottom:18px;
  min-height:clamp(180px,24vw,320px);background:var(--tint);isolation:isolate}
.cat-hero img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}
.cat-hero::after{content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(90deg,rgba(0,0,0,.68),rgba(0,0,0,.2) 58%,rgba(0,0,0,0))}
.cat-hero__b{position:relative;display:block;padding:clamp(20px,3vw,40px);color:#fff;max-width:min(100%,560px)}
.cat-hero__b b{font-family:var(--f-display);font-size:clamp(20px,2.6vw,32px);font-weight:700;display:block;letter-spacing:-.02em}
.cat-hero__b i{font-style:normal;display:block;color:rgba(255,255,255,.82);font-size:14.5px;margin:8px 0 16px}
.cat-hero .btn{background:#fff;color:var(--ink)}
.cat-hero:hover .btn{background:var(--green);color:#fff}

/* o "xem tat ca" cuoi hang */
.allcard{display:flex;flex-direction:column;justify-content:center;gap:10px;background:var(--tint);
  border-radius:var(--r-xl);padding:22px;height:100%;transition:background .18s}
.allcard:hover{background:var(--line-2)}
.allcard__ic{width:44px;height:44px;border-radius:var(--pill);background:#fff;color:var(--green);display:grid;place-items:center}
.allcard__ic svg{width:20px;height:20px}
.allcard b{font-family:var(--f-display);font-size:16px;font-weight:700;line-height:1.4}
.allcard i{font-style:normal;font-size:13px;color:var(--muted);display:inline-flex;align-items:center;gap:5px}
.allcard i svg{width:14px;height:14px}

/* cot trai trang san pham: ho tro + phi ship (may tinh nam duoi anh, dien thoai xuong duoi) */
.woocommerce div.product .sp-aside{flex:1 1 100%;max-width:52%;order:5;margin-top:-6px}
.woocommerce div.product .sp-aside .sp-support{margin-top:0}
.woocommerce div.product .sp-aside .ship-note{margin:14px 0 0}
@media (max-width:900px){
  .woocommerce div.product .sp-aside{max-width:100%;margin-top:6px}
}

/* ===========================================================
   7. THE SAN PHAM
   =========================================================== */
.pcard,.woocommerce ul.products li.product{
  background:#fff;border:1px solid transparent;border-radius:var(--r-xl);overflow:hidden;position:relative;
  display:flex;flex-direction:column;height:100%;text-align:left!important;
  margin:0!important;width:auto!important;float:none!important;
  transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease
}
.pcard::after,.woocommerce ul.products li.product::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:4px;
  border-radius:0 0 var(--r-xl) var(--r-xl);
  background:var(--green);transform:scaleX(0);transform-origin:center;transition:transform .22s ease
}
.pcard:hover,.woocommerce ul.products li.product:hover{
  transform:translateY(-4px);box-shadow:var(--shadow-h);border-color:rgba(22,163,74,.35)
}
.pcard:hover::after,.woocommerce ul.products li.product:hover::after{transform:scaleX(1)}
.pcard__media,.woocommerce ul.products li.product > a:first-of-type{position:relative;display:block}
.pcard__media{background:#fff;border-radius:var(--r-lg);margin:8px 8px 0;overflow:hidden}
.pcard__media img,.woocommerce ul.products li.product a img{
  aspect-ratio:1/1;object-fit:contain;width:100%;margin:0;background:#fff;padding:6px;border-radius:var(--r-lg)
}
.pcard__b{padding:14px 16px 16px;display:flex;flex-direction:column;flex:1;min-width:0}
.pcard__t,.woocommerce ul.products li.product .woocommerce-loop-product__title{
  font-family:var(--f-display)!important;font-weight:600!important;font-size:15px!important;line-height:1.45;
  margin:0 0 8px!important;padding:0!important;color:var(--ink);min-height:2.9em;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden
}
.woocommerce ul.products li.product .woocommerce-loop-product__title{padding:14px 16px 0!important;margin-bottom:8px!important}
.pcard__p,.woocommerce ul.products li.product .price{
  font-family:var(--f-display);font-weight:700;font-size:17px!important;color:var(--ink)!important;
  margin:0 0 10px!important;display:flex;align-items:flex-end;flex-wrap:wrap;gap:8px;min-height:1.7em
}
.woocommerce ul.products li.product .price{padding:0 16px}
.pcard__p del,.woocommerce ul.products li.product .price del{color:var(--muted)!important;font-weight:400;font-size:13px;opacity:1}
.pcard__p ins,.woocommerce ul.products li.product .price ins{text-decoration:none;color:var(--sale)!important}
.rate{display:flex;align-items:center;gap:5px;font-size:12px;color:var(--muted);margin:-4px 0 10px}
.rate__s{color:#F5A524;letter-spacing:1px;font-size:12.5px}
.woocommerce ul.products li.product .star-rating{margin:0 16px 8px;font-size:.72em;color:#F5A524}

/* dai thong so bay */
.hud-strip{display:flex;margin-top:0;background:var(--tint);border-radius:var(--r-md);overflow:hidden}
.pcard .hud-strip{margin:0 0 12px}
.woocommerce ul.products li.product .hud-strip{margin:0 16px 12px}
.hud-strip div{flex:1;padding:8px 4px;text-align:center;min-width:0;border-right:1px solid #fff}
.hud-strip div:last-child{border-right:0}
.hud-strip b{display:block;font-family:var(--f-hud);font-size:11.5px;color:var(--ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.hud-strip span{font-family:var(--f-hud);font-size:8px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}

.badge{position:absolute;top:16px;left:16px;z-index:3;font-family:var(--f-display);font-size:11px;font-weight:700;
  letter-spacing:.04em;text-transform:uppercase;padding:5px 11px;border-radius:var(--pill);background:var(--ink);color:#fff}
.badge--sale,.woocommerce span.onsale{
  background:var(--sale);color:#fff;position:absolute;top:16px;left:16px;right:auto;margin:0;min-width:0;min-height:0;
  line-height:1;padding:6px 12px;border-radius:var(--pill);font-family:var(--f-display);font-size:11px;font-weight:700
}

/* hang 3 icon */
.act{display:flex;gap:8px;margin-top:auto}
.pcard .act{margin-top:auto}
.woocommerce ul.products li.product .act{margin:auto 16px 16px}
.act__b{
  flex:1;height:40px;display:grid;place-items:center;border-radius:var(--pill);
  background:var(--tint);color:var(--ink);border:0;cursor:pointer;position:relative;padding:0;
  transition:background .16s,color .16s
}
.act__b svg{width:18px;height:18px}
.act__b:hover{background:var(--ink);color:#fff}
.act__b--buy{background:var(--green);color:#fff}
.act__b--buy:hover{background:var(--green-d);color:#fff}
.act__b.loading{opacity:.6;pointer-events:none}
.act__b.added::after{content:"✓";position:absolute;top:-5px;right:-2px;width:18px;height:18px;border-radius:50%;
  background:var(--green);color:#fff;font-size:11px;display:grid;place-items:center}
.act__b[data-tip]::before{
  content:attr(data-tip);position:absolute;bottom:calc(100% + 8px);left:50%;transform:translateX(-50%);
  background:var(--ink);color:#fff;font-size:11.5px;font-family:var(--f-body);white-space:nowrap;
  padding:6px 10px;border-radius:var(--r-sm);opacity:0;pointer-events:none;transition:opacity .16s;z-index:5
}
.act__b[data-tip]:hover::before{opacity:1}
@media (hover:none){.act__b[data-tip]::before{display:none}}
.woocommerce ul.products li.product .add_to_cart_button:not(.act__b),
.woocommerce ul.products li.product .added_to_cart{display:none!important}

/* ===========================================================
   8. COMBO / CAM KET / THUONG HIEU
   =========================================================== */
.combos{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.combo{position:relative;border-radius:var(--r-xl);overflow:hidden;background:var(--ink);color:#fff;
  min-height:190px;display:flex;flex-direction:column;justify-content:flex-end;padding:26px;isolation:isolate}
.combo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}
.combo::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(0deg,rgba(0,0,0,.75),rgba(0,0,0,.15))}
.combo span.k{font-family:var(--f-hud);font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;color:rgba(255,255,255,.8)}
.combo b{font-family:var(--f-display);font-size:21px;font-weight:700;display:block;margin:6px 0 4px}
.combo p{color:rgba(255,255,255,.78);font-size:14px;margin:0 0 16px}
.combo .btn{background:#fff;color:var(--ink);align-self:flex-start}
.combo .btn:hover{background:var(--green);color:#fff}

.trust{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;border:0;background:transparent}
.trust__i{background:var(--tint);border-radius:var(--r-xl);padding:22px;display:flex;gap:14px;align-items:flex-start;border:0}
.trust__i svg{width:26px;height:26px;color:var(--green);flex:0 0 26px;margin-top:2px}
.trust__i b{font-family:var(--f-display);font-size:15px;font-weight:600;display:block;margin-bottom:3px}
.trust__i span{font-size:13.5px;color:var(--muted)}

.marquee{overflow:hidden;position:relative;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent)}
.marquee__track{display:flex;gap:16px;width:max-content;animation:marquee var(--marquee-speed,30s) linear infinite}
.marquee:hover .marquee__track{animation-play-state:paused}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.brand-item{flex:0 0 auto;width:176px;height:92px;background:var(--tint);border-radius:var(--r-lg);
  display:grid;place-items:center;padding:16px;transition:background .18s,transform .18s}
.brand-item:hover{background:var(--line-2);transform:translateY(-2px)}
.brand-item img{max-height:56px;width:auto;max-width:100%;object-fit:contain;opacity:.9}
.brand-item:hover img{opacity:1}
.brand-hint{font-size:12.5px;color:var(--muted);margin-top:10px}
.brands{display:flex;flex-wrap:wrap;gap:12px 34px;justify-content:center;align-items:center;background:var(--tint);border-radius:var(--r-xl);padding:22px}
.brands span{font-family:var(--f-display);font-weight:700;font-size:clamp(14px,1.5vw,19px);color:var(--muted)}

/* ===========================================================
   9. TIN TUC / BLOG / TRANG
   =========================================================== */
.news{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.ncard,.post-card{position:relative;background:#fff;border:1px solid transparent;border-radius:var(--r-xl);
  overflow:hidden;transition:transform .2s,box-shadow .2s,border-color .2s}
.ncard::after,.post-card::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:4px;border-radius:0 0 var(--r-xl) var(--r-xl);
  background:var(--green);transform:scaleX(0);transition:transform .22s ease
}
.ncard:hover,.post-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-h);border-color:rgba(22,163,74,.35)}
.ncard:hover::after,.post-card:hover::after{transform:scaleX(1)}
.ncard:hover h3 a,.post-card:hover h2 a{color:var(--green)}
.ncard img{aspect-ratio:16/10;object-fit:cover;width:100%;border-radius:var(--r-lg)}
.ncard__b{padding:14px 4px 6px}
.ncard__m{font-family:var(--f-hud);font-size:10.5px;letter-spacing:.1em;color:var(--muted);text-transform:uppercase}
.ncard h3{font-size:15.5px;font-weight:600;margin:8px 0 0;line-height:1.45;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.ncard h3 a:hover{color:var(--green)}

.page-hero{background:var(--tint);color:var(--ink);padding:clamp(28px,4vw,56px) 0}
.page-hero h1{color:var(--ink);margin:10px 0 0}
.page-hero .hud--light{color:var(--muted)}
.crumbs,.woocommerce .woocommerce-breadcrumb{font-family:var(--f-hud);font-size:11px;letter-spacing:.08em;color:var(--muted);margin:0}
.crumbs a,.woocommerce .woocommerce-breadcrumb a{color:var(--ink-2)}
.crumbs a:hover,.woocommerce .woocommerce-breadcrumb a:hover{color:var(--green)}
.layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:clamp(20px,3vw,40px);align-items:start}
.entry-content{background:#fff;border:0;border-radius:var(--r-xl);padding:clamp(4px,1vw,8px) 0;font-size:16px;line-height:1.75}
.entry-content img{border-radius:var(--r-lg)}
.entry-content blockquote{border-left:3px solid var(--green);margin:0;padding:4px 0 4px 18px;color:var(--muted)}
.post-card{background:#fff;border-radius:var(--r-xl);overflow:hidden;margin-bottom:22px}
.post-card img{aspect-ratio:16/9;object-fit:cover;width:100%;border-radius:var(--r-lg)}
.post-card__b{padding:16px 2px}
.post-card__meta{font-family:var(--f-hud);font-size:10.5px;letter-spacing:.1em;color:var(--muted);text-transform:uppercase}
.widget{background:var(--tint);border:0;border-radius:var(--r-xl);padding:20px;margin-bottom:16px}
.widget-title{font-family:var(--f-display);font-size:15px;font-weight:700;margin-bottom:10px}
.widget ul{list-style:none;padding:0;margin:0}
.widget li{padding:8px 0;border-bottom:1px solid var(--line);font-size:14px}
.widget li:last-child{border-bottom:0}
.sidebar{position:sticky;top:20px}

input[type=text],input[type=email],input[type=search],input[type=tel],input[type=password],input[type=number],textarea,select{
  width:100%;padding:12px 16px;border:1px solid var(--line);border-radius:var(--r-md);background:#fff;
  font-family:var(--f-body);font-size:15px;color:var(--ink)
}
input:focus,textarea:focus,select:focus{outline:0;border-color:var(--ink)}
.search-form{display:flex;gap:8px}
.search-form input[type=search]{flex:1}

/* ===========================================================
   10. WOOCOMMERCE — cua hang
   =========================================================== */
.shop-layout{display:flex;flex-wrap:wrap;gap:clamp(18px,2.6vw,36px);align-items:flex-start}
.shop-side{flex:0 0 270px;max-width:270px;min-width:0}
.shop-main{flex:1 1 420px;min-width:0;width:auto;max-width:100%}
.shop-side .widget{margin-bottom:16px}
.woocommerce ul.products{display:grid!important;grid-template-columns:repeat(5,minmax(0,1fr));gap:18px;margin:0;padding:0;list-style:none;align-items:stretch}
.woocommerce ul.products::before,.woocommerce ul.products::after{display:none}
.woocommerce .woocommerce-result-count{font-size:13px;color:var(--muted)}
.woocommerce .woocommerce-ordering select{width:auto;padding:10px 14px;border-radius:var(--pill)}
.cat-banner{position:relative;background:var(--tint);color:var(--ink);border-radius:var(--r-xl);overflow:hidden;margin-bottom:22px;isolation:isolate}
.cat-banner__bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}
.cat-banner.has-img{color:#fff}
.cat-banner.has-img::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(0,0,0,.75),rgba(0,0,0,.3))}
.cat-banner.has-img h1{color:#fff}
.cat-banner.has-img .cat-banner__d{color:rgba(255,255,255,.8)}
.cat-banner.has-img .woocommerce-breadcrumb,.cat-banner.has-img .woocommerce-breadcrumb a{color:rgba(255,255,255,.8)}
.cat-banner__in{padding:clamp(24px,3.4vw,44px) 24px}
.cat-banner h1{margin:10px 0 8px;font-size:clamp(24px,3.2vw,38px)}
.cat-banner__d{color:var(--muted);font-size:15px;max-width:70ch}
.cat-banner__d p:last-child{margin-bottom:0}
.cat-banner__c{font-family:var(--f-hud);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--green);display:inline-block;margin-top:10px}

.woocommerce-message,.woocommerce-info,.woocommerce-error{
  background:var(--tint);border:0;border-left:3px solid var(--green);border-radius:var(--r-md);padding:14px 18px;list-style:none
}
.woocommerce-error{border-left-color:var(--sale)}
.woocommerce-message::before,.woocommerce-info::before,.woocommerce-error::before{display:none}
.woocommerce table.shop_table{border:1px solid var(--line);border-radius:var(--r-lg);background:#fff;overflow:hidden}
.woocommerce-cart .cart-collaterals .cart_totals,.woocommerce-checkout #order_review{background:var(--tint);border:0;border-radius:var(--r-xl);padding:22px}
.pagination,.woocommerce nav.woocommerce-pagination ul{display:flex;gap:8px;justify-content:center;border:0!important;margin:32px 0 0;flex-wrap:wrap}
.pagination .page-numbers,.woocommerce nav.woocommerce-pagination ul li{border:0!important;margin:0!important;overflow:visible}
.woocommerce nav.woocommerce-pagination ul li a,.woocommerce nav.woocommerce-pagination ul li span,.pagination .page-numbers{
  display:grid;place-items:center;min-width:42px;height:42px;border-radius:var(--pill);background:var(--tint);border:0;font-size:14px;padding:0 12px
}
.woocommerce nav.woocommerce-pagination ul li span.current,.pagination .current{background:var(--ink);color:#fff}
.page-jump{display:flex;align-items:center;justify-content:center;gap:16px;margin-top:14px;font-size:13.5px;color:var(--muted);flex-wrap:wrap}
.page-jump__b{font-family:var(--f-display);font-weight:600;color:var(--ink)}
.page-jump__b:hover{color:var(--green)}
.page-jump__b.is-off{color:var(--muted);opacity:.4;pointer-events:none}
.page-jump b{color:var(--ink)}

/* ===========================================================
   11. WOOCOMMERCE — trang san pham
   =========================================================== */
.woocommerce div.product{display:flex;flex-wrap:wrap;gap:clamp(20px,3vw,48px);align-items:flex-start}
.woocommerce div.product > *{min-width:0;max-width:100%}
.woocommerce div.product div.images{flex:1 1 380px;width:auto!important;max-width:52%;float:none!important;margin:0!important}
.woocommerce div.product div.summary{flex:1 1 380px;width:auto!important;max-width:100%;float:none!important;margin:0!important}
.woocommerce div.product .sp-crumbs,
.woocommerce div.product .woocommerce-tabs,
.woocommerce div.product .related,
.woocommerce div.product .upsells,
.woocommerce div.product #reviews{flex:1 1 100%;width:100%;max-width:100%}
.woocommerce div.product .woocommerce-product-gallery{width:100%!important;opacity:1!important}
.woocommerce div.product div.images img{width:100%;height:auto;border-radius:var(--r-xl);background:var(--tint)}
.woocommerce div.product div.images .flex-control-thumbs{margin-top:10px;display:flex;gap:8px;padding:0}
.woocommerce div.product div.images .flex-control-thumbs li{width:auto;flex:0 0 84px;padding:0}
.woocommerce div.product div.images .flex-control-thumbs img{border-radius:var(--r-md);background:var(--tint);opacity:.65}
.woocommerce div.product div.images .flex-control-thumbs img.flex-active,
.woocommerce div.product div.images .flex-control-thumbs img:hover{opacity:1}
.woocommerce div.product .product_title{font-size:clamp(22px,2.6vw,34px);letter-spacing:-.03em;overflow-wrap:break-word;hyphens:none;margin-bottom:10px}
.sp-meta{display:flex;align-items:center;gap:16px;flex-wrap:wrap;font-size:13px;color:var(--muted);margin:0 0 14px}
.sp-stars{color:#F5A524;letter-spacing:2px;font-size:14px}
.sp-meta b{color:var(--ink)}
.woocommerce div.product p.price,.woocommerce div.product span.price{
  color:var(--ink);font-family:var(--f-display);font-weight:700;font-size:clamp(24px,2.6vw,32px);margin-bottom:16px
}
.woocommerce div.product p.price del{color:var(--muted);font-size:18px;font-weight:400}
.woocommerce div.product p.price ins{text-decoration:none;color:var(--sale)}
.woocommerce div.product .woocommerce-product-details__short-description{
  background:var(--tint);border:0;border-radius:var(--r-xl);padding:18px 20px;margin:0 0 18px;font-size:14.5px;color:var(--ink-2)
}
.woocommerce div.product .woocommerce-product-details__short-description p:last-child{margin-bottom:0}
.woocommerce div.product form.cart{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin:18px 0}
.woocommerce div.product form.cart .variations{width:100%}
.woocommerce .quantity .qty{height:50px;width:84px;text-align:center;border-radius:var(--pill);font-family:var(--f-hud)}
.woocommerce div.product form.cart .button{height:50px;padding-inline:34px}
.woocommerce div.product .woocommerce-tabs ul.tabs{padding:0;margin:0 0 18px;border-bottom:1px solid var(--line);display:flex;gap:24px;flex-wrap:wrap}
.woocommerce div.product .woocommerce-tabs ul.tabs::before{display:none}
.woocommerce div.product .woocommerce-tabs ul.tabs li{background:transparent;border:0;border-radius:0;margin:0;padding:0}
.woocommerce div.product .woocommerce-tabs ul.tabs li::before,.woocommerce div.product .woocommerce-tabs ul.tabs li::after{display:none}
.woocommerce div.product .woocommerce-tabs ul.tabs li a{font-family:var(--f-display);font-weight:600;padding:12px 0;display:block;color:var(--muted)}
.woocommerce div.product .woocommerce-tabs ul.tabs li.active a{color:var(--ink);box-shadow:inset 0 -2px 0 var(--ink)}
.woocommerce div.product .woocommerce-tabs .panel{background:#fff;border:0;padding:0;margin:0;font-size:15.5px;line-height:1.75}
.woocommerce div.product .woocommerce-tabs .panel table,
.woocommerce div.product .woocommerce-tabs .panel table.shop_attributes{display:block;width:100%;overflow-x:auto}
.woocommerce div.product .related > h2,.woocommerce div.product .upsells > h2{
  font-family:var(--f-display);font-size:clamp(19px,2.3vw,28px);margin:8px 0 18px;letter-spacing:-.03em
}
.spec-panel{background:var(--tint);border-radius:var(--r-xl);padding:18px;margin:16px 0}
.spec-panel h4{font-family:var(--f-hud);font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--muted);margin:0 0 12px}
.spec-panel .hud-strip{background:#fff}
.spec-panel .hud-strip div{border-color:var(--line-2)}
.spec-panel .hud-strip b{color:var(--ink)}
.usp-list{list-style:none;padding:0;margin:16px 0}
.usp-list li{display:flex;gap:10px;align-items:flex-start;padding:9px 0;border-bottom:1px solid var(--line-2);font-size:14.5px}
.usp-list svg{width:18px;height:18px;color:var(--green);flex:0 0 18px;margin-top:3px}
.variant-pick{margin:6px 0 20px}
.variant-pick h4{font-family:var(--f-display);font-size:15px;margin:0 0 12px}
.variant-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.variant{position:relative;display:flex;gap:12px;align-items:center;text-align:left;padding:12px;border-radius:var(--r-lg);
  background:#fff;border:1.5px solid var(--line);cursor:pointer;font-family:inherit;transition:border-color .18s}
.variant:hover{border-color:var(--ink-2)}
.variant.is-active{border-color:var(--ink)}
.variant.is-active::after{content:"✓";position:absolute;right:10px;bottom:8px;font-size:12px;color:var(--green);font-weight:700}
.variant img{width:48px;height:48px;object-fit:contain;flex:0 0 48px;background:var(--tint);border-radius:var(--r-sm)}
.variant b{display:block;font-family:var(--f-display);font-size:13.5px;font-weight:600;line-height:1.35}
.variant i{font-style:normal;font-family:var(--f-display);font-weight:700;font-size:14px;color:var(--sale)}
.sp-support{background:var(--tint);border:0;border-radius:var(--r-xl);padding:18px;margin-top:18px}
.sp-support__t{display:flex;align-items:center;gap:9px;font-family:var(--f-display);font-weight:600;margin-bottom:12px}
.sp-support__t svg{width:20px;height:20px;color:var(--green)}
.sp-support__b{display:flex;gap:10px;flex-wrap:wrap}
.sp-support p{margin:12px 0 0;font-size:12.5px;color:var(--muted)}
.ship-note{background:var(--tint);border:0;border-radius:var(--r-xl);padding:16px 18px;margin:16px 0}
.ship-note__t{display:flex;align-items:center;gap:9px;font-family:var(--f-display);font-size:14.5px;font-weight:600;margin-bottom:8px}
.ship-note__t svg{width:19px;height:19px;color:var(--green)}
.ship-note ul{margin:0;padding-left:18px}
.ship-note li{font-size:13.5px;color:var(--muted);padding:3px 0}
.ship-note--compact{background:#fff;border:1px solid var(--line)}
.woocommerce tr.ship-row td{font-size:12.5px;color:var(--muted);padding-top:0}


/* ===========================================================
   18. TRANG GIOI THIEU / LIEN HE
   =========================================================== */
.about,.contact{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:clamp(20px,3vw,40px);align-items:start}
.about__stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin:26px 0}
.about__stat{background:var(--tint);border-radius:var(--r-xl);padding:20px;text-align:center}
.about__stat b{display:block;font-family:var(--f-display);font-size:clamp(20px,2.4vw,28px);font-weight:700}
.about__stat span{font-size:13px;color:var(--muted)}
.about h2,.contact h2{margin:26px 0 16px;font-size:clamp(19px,2.2vw,26px)}

.infobox{background:var(--tint);border-radius:var(--r-xl);padding:22px}
.infobox h3{font-size:17px;margin:0 0 14px}
.infobox ul{list-style:none;padding:0;margin:0}
.infobox li{display:grid;grid-template-columns:110px minmax(0,1fr);gap:10px;padding:9px 0;border-bottom:1px solid var(--line);font-size:14px}
.infobox li:last-child{border-bottom:0}
.infobox li b{color:var(--muted);font-weight:500}
.infobox li span{color:var(--ink);overflow-wrap:break-word}
.infobox__cta{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px}

.cform{background:var(--tint);border-radius:var(--r-xl);padding:22px;display:flex;flex-direction:column;gap:14px}
.cform label{display:block;font-size:13.5px;color:var(--muted);font-weight:500}
.cform input,.cform textarea{margin-top:6px;background:#fff}
.cform__row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.cform__hp{position:absolute;left:-9999px}
.cform .btn{align-self:flex-start}

.contact__map{margin-top:18px;border-radius:var(--r-xl);overflow:hidden;background:var(--tint)}
.contact__map iframe{width:100%;height:320px;border:0;display:block}

@media (max-width:900px){
  .about,.contact{grid-template-columns:minmax(0,1fr)}
  .about__stats{grid-template-columns:1fr}
  .cform__row{grid-template-columns:1fr}
  .infobox li{grid-template-columns:1fr;gap:2px}
}

/* ===========================================================
   12. XEM NHANH
   =========================================================== */
.qv-modal{position:fixed;inset:0;z-index:120;display:none;align-items:center;justify-content:center;padding:18px}
.qv-modal.is-open{display:flex}
.qv-modal__bg{position:absolute;inset:0;background:rgba(19,19,19,.5)}
.qv-modal__box{position:relative;background:#fff;border-radius:var(--r-xl);width:min(920px,100%);max-height:88vh;overflow:auto;padding:26px}
.qv-modal__x{position:absolute;top:14px;right:14px;width:38px;height:38px;border:0;border-radius:50%;background:var(--tint);cursor:pointer;display:grid;place-items:center}
.qv-modal__x svg{width:18px;height:18px}
.qv-modal__in{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:26px;align-items:start}
.qv__media img{border-radius:var(--r-lg);width:100%;background:var(--tint)}
.qv__body h3{font-size:21px;margin:0 0 10px}
.qv__price{font-family:var(--f-display);font-weight:700;font-size:23px;margin-bottom:12px}
.qv__price del{color:var(--muted);font-size:15px;font-weight:400;margin-right:8px}
.qv__price ins{text-decoration:none;color:var(--sale)}
.qv__ex{font-size:14.5px;color:var(--muted);margin:14px 0}
.qv__act{display:flex;gap:10px;flex-wrap:wrap}
.qv-loading{padding:42px;text-align:center;font-family:var(--f-hud);font-size:12px;color:var(--muted)}

/* ===========================================================
   13. CTA / NEWSLETTER / FOOTER
   =========================================================== */
.newsletter{background:var(--tint);padding:30px 0}
.newsletter__in{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap}
.newsletter b{font-family:var(--f-display);font-size:19px;font-weight:700;display:block}
.newsletter p{color:var(--muted);margin:4px 0 0;font-size:14px}
.newsletter form{display:flex;gap:10px;min-width:min(100%,400px)}
.newsletter input{border-radius:var(--pill);background:#fff}

.site-footer{background:#fff;color:var(--muted);padding:clamp(30px,4vw,52px) 0 0;font-size:14px;border-top:1px solid var(--line)}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:clamp(20px,3vw,40px)}
.site-footer h4{color:var(--ink);font-family:var(--f-display);font-size:13px;font-weight:700;letter-spacing:0;text-transform:none;margin-bottom:14px}
.site-footer a{color:var(--muted)}
.site-footer a:hover{color:var(--green)}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer li{padding:5px 0}
.legal{line-height:1.8}
.legal b{color:var(--ink)}
.legal .row{display:flex;gap:9px;align-items:flex-start;padding:4px 0}
.legal svg{width:15px;height:15px;color:var(--green);flex:0 0 15px;margin-top:4px}
.foot-bot{margin-top:28px;border-top:1px solid var(--line);padding:18px 0;display:flex;justify-content:space-between;
  gap:12px;flex-wrap:wrap;font-size:12.5px;color:var(--muted)}
.socials{display:flex;gap:8px;margin-top:14px}
.socials a{width:36px;height:36px;border-radius:50%;background:var(--tint);display:grid;place-items:center;color:var(--ink)}
.socials a:hover{background:var(--ink);color:#fff}
.socials svg{width:16px;height:16px}

.floaters{position:fixed;right:18px;bottom:calc(28px + env(safe-area-inset-bottom,0px));z-index:70;display:flex;flex-direction:column;gap:10px}
.floater{width:50px;height:50px;border-radius:50%;display:grid;place-items:center;background:var(--green);color:#fff;
  box-shadow:var(--shadow);font-family:var(--f-display);font-size:11px;font-weight:600;border:0;cursor:pointer;transition:transform .18s}
.floater--zalo{background:#0068FF}
.floater:hover{transform:scale(1.06)}
.floater svg{width:21px;height:21px}
#toTop{background:var(--ink)}

/* ===========================================================
   14. RESPONSIVE
   =========================================================== */
@media (max-width:1280px){
  .hot{grid-template-columns:repeat(2,minmax(0,1fr))}
  .hot--slide{grid-auto-columns:calc((100% - 2 * 18px) / 3);grid-template-columns:none}
  .rail__track{grid-auto-columns:calc((100% - 3 * 18px) / 4)}
  .woocommerce ul.products{grid-template-columns:repeat(4,minmax(0,1fr))}
  .catbar__track{grid-auto-columns:calc((100% - 5 * 8px) / 6)}
  .rail__btn--prev{left:-6px}.rail__btn--next{right:-6px}
}
@media (max-width:1024px){
  .rail__track{grid-auto-columns:calc((100% - 2 * 16px) / 3);gap:16px}
  .woocommerce ul.products{grid-template-columns:repeat(3,minmax(0,1fr))}
  .catbar__track{grid-auto-columns:calc((100% - 4 * 8px) / 5)}
  .news{grid-template-columns:repeat(2,minmax(0,1fr))}
  .combos{grid-template-columns:1fr}
  .trust{grid-template-columns:repeat(2,minmax(0,1fr))}
  .foot-grid{grid-template-columns:1fr 1fr}
  .masthead__mid{display:none}
  .masthead__in{grid-template-columns:auto 1fr}
  .navbar{display:none}
  .icon-btn{display:inline-flex}
  .layout{grid-template-columns:minmax(0,1fr)}
  .sidebar{position:static}
  .shop-side{flex:1 1 100%;max-width:100%}
  .shop-main{flex:1 1 100%}
  .slide__in{grid-template-columns:minmax(0,1fr)}
  .slide__m{order:-1}
  .slider-btn{display:none}
}
@media (max-width:900px){
  .woocommerce div.product div.images,.woocommerce div.product div.summary{flex:1 1 100%;max-width:100%}
  .variant-grid{grid-template-columns:1fr}
  .qv-modal__in{grid-template-columns:1fr}
}
@media (max-width:680px){
  body{font-size:15px}
  .hot{grid-template-columns:1fr;gap:12px}
  .hot--slide{grid-auto-columns:86%;gap:12px;grid-template-columns:none}
  .hot__i{min-height:0;padding-bottom:18px}
  .hot__im{padding:16px 16px 4px}
  .hot__im img{aspect-ratio:16/10}
  .hot__b{padding:0 16px}
  .hot__b b{font-size:18px}
  .hot__b i{min-height:0}
  .cat-hero{min-height:150px}
  .allcard{padding:16px}
  .allcard b{font-size:14px}
  .wrap{width:min(100% - 24px,var(--wrap))}
  .rail__track{grid-auto-columns:calc((100% - 12px) / 2);gap:12px}
  .woocommerce ul.products{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
  .rail__btn{display:none}
  .catbar{margin-top:-22px;padding:14px 8px;border-radius:var(--r-lg)}
  .catbar__track{grid-auto-columns:calc((100% - 2 * 8px) / 3);gap:8px}
  .catbar__im{height:86px}
  .catbar__im img{max-height:86px}
  .catbar__ph{width:72px;height:72px;font-size:26px}
  .catbar b{font-size:13px}
  .pcard__t,.woocommerce ul.products li.product .woocommerce-loop-product__title{font-size:13.5px!important}
  .pcard__p,.woocommerce ul.products li.product .price{font-size:15px!important}
  .pcard__b{padding:12px}
  .woocommerce ul.products li.product .woocommerce-loop-product__title{padding:12px 12px 0!important}
  .woocommerce ul.products li.product .price{padding:0 12px}
  .woocommerce ul.products li.product .act{margin:auto 12px 12px}
  .woocommerce ul.products li.product .hud-strip{margin:0 12px 10px}
  .act__b{height:36px}
  .hud-strip b{font-size:10.5px}
  .news{grid-template-columns:1fr}
  .trust{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr}
  .hsearch{display:none}
  .newsletter form{min-width:100%}
  .brand-item{width:136px;height:76px;padding:12px}
  .brand-item img{max-height:44px}
  .floaters{right:12px;bottom:calc(16px + env(safe-area-inset-bottom,0px));gap:8px}
  .floater{width:44px;height:44px;font-size:10px}
  .slide--split{min-height:0}
  .slide__m img{max-height:32vh}
}
@media (max-width:400px){
  .rail__track{grid-auto-columns:calc((100% - 10px) / 2);gap:10px}
  .hud-strip div:nth-child(4){display:none}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto}
}