/* Giá Sỉ Hôm Nay – giao diện website (mobile-first, không phụ thuộc framework) */
:root{
  /* Bộ nhận diện Giá Sỉ Hôm Nay – xem /nhan-dien-thuong-hieu và BRAND.md */
  --green:#0B6B3A; --green-d:#08502B; --green-l:#E7F4EC; --orange:#F26B1D; --orange-l:#FFF1E6; --red:#D7322B;
  --ink:#1c2321; --muted:#68736f; --line:#e3e8e5; --bg:#f6f8f7; --white:#fff;
  --radius:10px; --shadow:0 1px 2px rgba(0,0,0,.05),0 4px 14px rgba(0,0,0,.05);
  --font:"Be Vietnam Pro",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font:15px/1.55 var(--font);color:var(--ink);background:var(--bg)}
a{color:inherit;text-decoration:none}
a:hover{color:var(--green)}
img{max-width:100%;height:auto;display:block}
h1,h2,h3{line-height:1.25;margin:0 0 .5em}
.container{width:100%;max-width:1488px;margin:0 auto;padding:0 clamp(16px,2vw,24px)}

/* Topbar & header */
.topbar{background:var(--green-d);color:#d7efe1;font-size:13px}
.topbar__inner{display:flex;justify-content:space-between;gap:12px;padding-top:6px;padding-bottom:6px}
.topbar a{color:#fff}
.header{background:var(--white);box-shadow:0 1px 0 var(--line);position:sticky;top:0;z-index:50}
.header__inner{display:flex;align-items:center;gap:20px;padding-top:14px;padding-bottom:14px}
.logo{display:inline-flex;align-items:center;flex:none}
.logo:hover{color:inherit}
/* Logo thương hiệu (partials/logo.php) */
.brand{display:inline-flex;align-items:center;gap:9px;line-height:1}
.brand__mark{width:46px;height:46px;flex:none;font-family:var(--font)}
.brand__text{display:flex;flex-direction:column;gap:4px}
.brand__name{font-weight:800;font-size:23px;letter-spacing:-.4px;color:var(--green);white-space:nowrap}
.brand__name em{font-style:normal;color:var(--orange)}
.brand__tagline{font-size:10.5px;font-weight:600;letter-spacing:.9px;text-transform:uppercase;color:var(--muted);white-space:nowrap}
.brand--light .brand__name{color:#fff}
.brand--light .brand__tagline{color:#cfe9da}
/* Chip "hôm nay" trên topbar */
.today{display:inline-flex;align-items:center;gap:8px;font-weight:600;color:#fff}
.today__dot{width:8px;height:8px;border-radius:50%;background:var(--orange);box-shadow:0 0 0 0 rgba(242,107,29,.7);animation:pulse 2s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 7px rgba(242,107,29,0)}100%{box-shadow:0 0 0 0 rgba(242,107,29,0)}}
@media (prefers-reduced-motion:reduce){.today__dot{animation:none}}
.search{flex:1;display:flex;max-width:620px;border:2px solid var(--green);border-radius:999px;overflow:hidden;background:#fff}
.search input{flex:1;border:0;padding:10px 18px;font:inherit;outline:none;min-width:0}
.search button{border:0;background:var(--green);color:#fff;padding:0 22px;font-weight:600;cursor:pointer}
.header__actions{display:flex;gap:16px;white-space:nowrap}
.header__link{font-weight:500}
.menu-toggle{display:none;border:0;background:none;font-size:24px;cursor:pointer}

.nav{background:var(--green)}
.nav__list{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap}
.nav__list>li{position:relative}
.nav__list>li>a{display:block;padding:11px 13px;color:#fff;font-weight:500;font-size:14.5px}
.nav__list>li>a:hover,.nav__list>li>a.active{background:var(--green-d);color:#fff}
.nav__sub{display:none;position:absolute;left:0;top:100%;min-width:220px;list-style:none;margin:0;padding:6px 0;background:#fff;box-shadow:var(--shadow);border-radius:0 0 var(--radius) var(--radius)}
.nav__sub a{display:block;padding:8px 16px}
.nav__sub a:hover{background:var(--green-l)}
.has-sub:hover .nav__sub,.has-sub:focus-within .nav__sub{display:block}

/* Hero */
.hero{padding:18px 0}
.hero__grid{display:grid;grid-template-columns:1fr 300px;gap:16px}
.slider{position:relative;border-radius:var(--radius);overflow:hidden;min-height:320px;background:var(--green)}
.slide{position:absolute;inset:0;display:flex;align-items:center;padding:40px;background:linear-gradient(120deg,var(--slide-bg) 0%,color-mix(in srgb,var(--slide-bg) 65%,#000) 100%);color:#fff;opacity:0;transition:opacity .6s}
.slide.is-active{opacity:1;z-index:1}
.slide img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.45}
.slide__text{position:relative;max-width:520px}
.slide__text h2{font-size:34px}
.slide__text p{font-size:17px;opacity:.9;margin:0 0 18px}
.slider__dots{position:absolute;bottom:14px;left:40px;z-index:2;display:flex;gap:8px}
.slider__dots button{width:10px;height:10px;border-radius:50%;border:0;background:rgba(255,255,255,.5);cursor:pointer;padding:0}
.slider__dots button.is-active{background:#fff;width:26px;border-radius:5px}
.hero__side{background:#fff;border-radius:var(--radius);padding:18px;box-shadow:var(--shadow)}
.hero__side h3{font-size:17px;color:var(--green-d)}
.board-links{list-style:none;margin:0 0 14px;padding:0}
.board-links a{display:flex;justify-content:space-between;padding:8px 0;border-bottom:1px dashed var(--line);font-size:14px}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:9px 18px;border-radius:8px;border:1px solid var(--line);background:#fff;font:inherit;font-weight:600;cursor:pointer}
.btn--primary{background:var(--orange);border-color:var(--orange);color:#fff}
.btn--primary:hover{filter:brightness(.95);color:#fff}
.btn--outline{border-color:var(--green);color:var(--green)}
.btn--light{background:#fff;color:var(--green-d);border-color:#fff}
.btn--block{display:flex;width:100%}
.btn--lg{padding:13px 22px;font-size:16px}

/* USP */
.usp{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:8px}
.usp>div{background:#fff;border-radius:var(--radius);padding:14px;box-shadow:var(--shadow);font-size:20px}
.usp strong{display:block;font-size:15px;margin-top:4px}
.usp span{display:block;font-size:13px;color:var(--muted)}

/* Sections */
.section{margin:28px auto}
.section__head{display:flex;align-items:baseline;justify-content:space-between;gap:12px;flex-wrap:wrap;border-bottom:2px solid var(--green);margin-bottom:14px}
.section__head .section__title{margin:0;padding-bottom:8px}
.section__title{font-size:21px;color:var(--green-d)}
.section__links{display:flex;gap:14px;flex-wrap:wrap;font-size:14px;color:var(--muted)}
.section__links .more{color:var(--orange);font-weight:600}

.cat-grid{display:grid;grid-template-columns:repeat(9,1fr);gap:10px}
.cat-tile{background:#fff;border-radius:var(--radius);padding:14px 6px;text-align:center;box-shadow:var(--shadow);font-weight:600;font-size:13.5px;display:flex;flex-direction:column;gap:6px;align-items:center;transition:transform .15s}
.cat-tile:hover{transform:translateY(-2px)}
.cat-tile__icon{font-size:30px;width:56px;height:56px;display:grid;place-items:center;border-radius:50%;background:var(--green-l)}

/* Product grid & card */
.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.card{background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);display:flex;flex-direction:column}
.card__media{position:relative;aspect-ratio:1/1;background:#f0f3f1}
.card__media img{width:100%;height:100%;object-fit:cover}
.badge{position:absolute;top:8px;font-size:12px;font-weight:700;padding:3px 8px;border-radius:6px;color:#fff}
.badge--sale{left:8px;background:var(--red);position:absolute}
.price-box .badge--sale{position:static}
.badge--frozen{right:8px;background:#2a7bd4}
.badge--fresh{right:8px;background:var(--green)}
.card__body{padding:12px;display:flex;flex-direction:column;gap:4px;flex:1}
.card__cat{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.3px}
.card__title{font-size:15px;font-weight:600;margin:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:2.6em}
.card__meta{font-size:13px;color:var(--muted)}
.card__price{margin-top:auto;display:flex;align-items:baseline;gap:8px;flex-wrap:wrap}
.card__price del{color:var(--muted);font-size:13px}
.card__wholesale{font-size:13px;color:var(--green-d);background:var(--green-l);padding:4px 8px;border-radius:6px}
.price{color:var(--red);font-weight:800;font-size:17px}
.price small{font-weight:500;font-size:13px;color:var(--muted)}
.price--contact{color:var(--orange)}
.price--lg{font-size:28px}

/* Brands, CTA */
.brand-row{display:flex;flex-wrap:wrap;gap:10px}
.brand-chip{background:#fff;border:1px solid var(--line);border-radius:8px;padding:12px 20px;font-weight:700;color:var(--muted);min-width:140px;text-align:center}
.brand-chip img{max-height:40px;margin:auto}
.cta{display:flex;align-items:center;justify-content:space-between;gap:20px;background:linear-gradient(120deg,var(--green-d),var(--green));color:#fff;border-radius:var(--radius);padding:28px 32px}
.cta p{margin:0;opacity:.9}

/* Listing pages */
.breadcrumb{display:flex;flex-wrap:wrap;gap:6px;font-size:13px;color:var(--muted);padding:14px 0}
.page-head{margin:4px 0 16px}
.page-head h1{font-size:28px;color:var(--green-d);margin-bottom:4px}
.page-head p{color:var(--muted);margin:0}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px}
.chip{padding:6px 14px;background:#fff;border:1px solid var(--line);border-radius:999px;font-size:14px}
.chip.is-active,.chip:hover{border-color:var(--green);color:var(--green);background:var(--green-l)}
.toolbar{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;background:#fff;padding:10px 14px;border-radius:var(--radius);margin-bottom:14px;box-shadow:var(--shadow)}
.toolbar__filters{display:flex;gap:8px;flex-wrap:wrap}
.toolbar select{padding:7px 10px;border:1px solid var(--line);border-radius:8px;font:inherit;background:#fff}
.empty{background:#fff;padding:40px;text-align:center;border-radius:var(--radius);color:var(--muted)}
.empty--big{padding:80px 20px;margin:30px 0}
.empty--big h1{font-size:48px;color:var(--green-d)}
.pagination{display:flex;justify-content:center;gap:6px;margin:24px 0}
.pagination a,.pagination span{min-width:38px;height:38px;display:grid;place-items:center;background:#fff;border:1px solid var(--line);border-radius:8px}
.pagination .current{background:var(--green);color:#fff;border-color:var(--green)}

/* Product detail */
.product{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:28px;background:#fff;padding:24px;border-radius:var(--radius);box-shadow:var(--shadow)}
.gallery__main{aspect-ratio:1/1;background:#f0f3f1;border-radius:var(--radius);overflow:hidden}
.gallery__main img{width:100%;height:100%;object-fit:cover}
.gallery__thumbs{display:flex;gap:8px;margin-top:10px;overflow-x:auto}
.gallery__thumbs button{border:2px solid var(--line);border-radius:8px;padding:0;width:70px;height:70px;flex:none;overflow:hidden;cursor:pointer;background:none}
.gallery__thumbs button.is-active{border-color:var(--green)}
.gallery__thumbs img{width:100%;height:100%;object-fit:cover}
.product__info h1{font-size:26px}
.product__meta{display:flex;flex-wrap:wrap;gap:16px;font-size:14px;color:var(--muted);margin-bottom:14px}
.stock{font-size:13px;font-weight:600;padding:2px 8px;border-radius:6px;background:var(--green-l);color:var(--green-d);white-space:nowrap}
.stock--out_of_stock{background:#fde8e7;color:var(--red)}
.stock--contact,.stock--preorder{background:#fff1e6;color:var(--orange)}
.price-box{background:#fbfaf7;border:1px solid #f1ece0;border-radius:var(--radius);padding:16px;margin-bottom:14px}
.price-box del{color:var(--muted)}
.tier{width:100%;margin-top:10px;border-collapse:collapse;font-size:14px}
.tier th{text-align:left;font-weight:500;color:var(--muted);padding:4px 0}
.tier td{text-align:right;font-weight:700}
.price-rules{margin-bottom:14px}
.price-rules summary{cursor:pointer;font-weight:600;color:var(--green)}
.facts{list-style:none;padding:0;margin:0 0 14px;display:grid;grid-template-columns:1fr 1fr;gap:8px 20px;font-size:14px}
.facts span{display:block;color:var(--muted);font-size:12.5px}
.lead{color:#3c4542}
.actions{display:flex;gap:10px;flex-wrap:wrap}
.product__detail{background:#fff;padding:24px;border-radius:var(--radius);box-shadow:var(--shadow);margin-top:16px}
.product__detail h2{font-size:19px;color:var(--green-d)}
.prose{line-height:1.75}

/* Tables */
.table-wrap{overflow-x:auto;background:#fff;border-radius:var(--radius);box-shadow:var(--shadow)}
.table{width:100%;border-collapse:collapse;font-size:14px}
.table th,.table td{padding:10px 12px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.table th{background:var(--green-l);color:var(--green-d);font-weight:600;white-space:nowrap}
.table .num{text-align:right;white-space:nowrap}
.table--price td a{font-weight:600;color:var(--green-d)}
.table--specs th{width:35%;background:#f7f9f8;color:var(--ink)}
.note{font-size:13px;color:var(--muted)}
.board-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.board-card{background:#fff;border-radius:var(--radius);padding:20px;box-shadow:var(--shadow);border-left:4px solid var(--green);display:flex;flex-direction:column;gap:8px}
.board-card span{color:var(--orange);font-size:14px}

/* Footer */
.footer{background:#12251b;color:#b9c9bf;margin-top:40px;font-size:14px}
.footer__grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:24px;padding-top:36px;padding-bottom:36px}
.footer h4{color:#fff;margin:0 0 10px}
.footer ul{list-style:none;padding:0;margin:0}
.footer li{margin:6px 0}
.footer a:hover{color:#fff}
.footer__bottom{border-top:1px solid rgba(255,255,255,.08);padding:14px;text-align:center;font-size:13px}

/* Responsive */
@media (max-width:1024px){
  .grid{grid-template-columns:repeat(3,1fr)}
  .cat-grid{grid-template-columns:repeat(5,1fr)}
  .board-grid{grid-template-columns:repeat(3,1fr)}
  .hero__grid{grid-template-columns:1fr}
  .header__actions{display:none}
}
@media (max-width:760px){
  body{font-size:14.5px}
  .topbar__usp,.topbar__hotline{display:none}
  .topbar__inner{justify-content:center}
  .brand__mark{width:38px;height:38px}
  .brand__name{font-size:19px}
  .brand__tagline{display:none}
  .header__inner{flex-wrap:wrap;gap:10px;padding-top:10px;padding-bottom:10px}
  .menu-toggle{display:block}
  .search{order:3;flex-basis:100%}
  .nav{display:none}
  .nav.is-open{display:block}
  .nav__list{flex-direction:column}
  .nav__sub{position:static;box-shadow:none;display:block;background:var(--green-d);border-radius:0;padding:0 0 6px 12px}
  .nav__sub a{color:#d7efe1;padding:6px 16px}
  .grid{grid-template-columns:repeat(2,1fr);gap:10px}
  .cat-grid{grid-template-columns:repeat(3,1fr)}
  .usp{grid-template-columns:repeat(2,1fr)}
  .board-grid{grid-template-columns:1fr 1fr}
  .slider{min-height:240px}
  .slide{padding:24px}
  .slide__text h2{font-size:24px}
  .slider__dots{left:24px}
  .product{grid-template-columns:1fr;padding:14px;gap:16px}
  .facts{grid-template-columns:1fr 1fr}
  .cta{flex-direction:column;align-items:flex-start;padding:22px}
  .footer__grid{grid-template-columns:1fr 1fr}
  .page-head h1{font-size:22px}
}

/* Trang nhận diện thương hiệu */
.bb-card{background:#fff;border-radius:var(--radius);padding:24px;box-shadow:var(--shadow);margin-bottom:16px}
.bb-card h2{color:var(--green-d);font-size:20px}
.bb-logos{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.bb-logo{border-radius:var(--radius);padding:28px 20px 14px;display:flex;flex-direction:column;align-items:flex-start;gap:14px;border:1px solid var(--line)}
.bb-logo small{color:var(--muted);font-size:12.5px}
.bb-logo--dark{background:var(--green);border-color:var(--green)}
.bb-logo--dark small{color:#cfe9da}
.bb-logo--icons{flex-direction:row;flex-wrap:wrap;align-items:center;gap:20px}
.bb-logo--icons small{flex-basis:100%}
.bb-colors{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px;margin-bottom:10px}
.bb-color{display:flex;flex-direction:column;gap:3px;font-size:13px}
.bb-color span{color:var(--muted)}
.bb-swatch{height:84px;border-radius:8px;display:flex;align-items:flex-end;padding:8px;font-weight:700;font-size:13px;border:1px solid rgba(0,0,0,.06)}
.bb-type{display:flex;flex-direction:column;gap:10px}
.bb-downloads a{color:var(--green);font-weight:600}
@media (max-width:760px){.bb-logos{grid-template-columns:1fr}}

/* ================= Trang chủ hiện đại (v2) ================= */
.eyebrow{display:inline-block;font-size:12.5px;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:var(--orange);margin-bottom:6px}
.eyebrow--light{color:#FFB27A}
.btn{border-radius:12px}
.btn--ghost{background:transparent;border-color:rgba(255,255,255,.5);color:#fff}
.btn--ghost:hover{background:rgba(255,255,255,.1);color:#fff}

/* Hero */
.hx{position:relative;overflow:hidden;background:
  radial-gradient(900px 420px at 85% -10%,rgba(242,107,29,.16),transparent 60%),
  radial-gradient(700px 500px at -10% 110%,rgba(11,107,58,.14),transparent 60%),
  linear-gradient(180deg,#F2F8F4 0%,#F6F8F7 100%);padding:48px 0 56px}
.hx::before{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(11,107,58,.10) 1px,transparent 1px);background-size:22px 22px;mask-image:linear-gradient(180deg,#000,transparent 75%);pointer-events:none}
.hx__grid{position:relative;display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:44px;align-items:center}
.live-chip{display:inline-flex;align-items:center;gap:8px;background:#fff;border:1px solid var(--line);border-radius:999px;padding:6px 14px;font-size:13px;font-weight:600;color:var(--green-d);box-shadow:0 2px 8px rgba(0,0,0,.04)}
.hx__title{font-size:clamp(30px,4.4vw,52px);font-weight:800;line-height:1.1;letter-spacing:-1.2px;margin:18px 0 14px;color:var(--ink)}
.hx__title span{color:var(--orange);position:relative;white-space:nowrap}
.hx__title span::after{content:"";position:absolute;left:0;right:0;bottom:.06em;height:.22em;background:rgba(242,107,29,.18);border-radius:4px;z-index:-1}
.hx__lead{font-size:17px;color:#4a5551;max-width:560px;margin:0 0 24px}
.hx__search{display:flex;align-items:center;gap:10px;background:#fff;border-radius:16px;padding:8px 8px 8px 18px;box-shadow:0 10px 30px rgba(11,107,58,.12);max-width:600px;border:1px solid #e3ece6}
.hx__search svg{width:22px;height:22px;fill:none;stroke:var(--muted);stroke-width:2;flex:none}
.hx__search input{flex:1;border:0;outline:none;font:inherit;font-size:16px;min-width:0;padding:10px 0}
.hx__search button{border:0;background:var(--orange);color:#fff;font:inherit;font-weight:700;padding:12px 26px;border-radius:12px;cursor:pointer}
.hx__search button:hover{filter:brightness(.95)}
.hx__quick{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin-top:14px;font-size:13.5px;color:var(--muted)}
.hx__quick a{background:#fff;border:1px solid var(--line);padding:4px 12px;border-radius:999px;color:var(--ink)}
.hx__quick a:hover{border-color:var(--green);color:var(--green)}
.hx__stats{display:grid;grid-template-columns:repeat(4,auto);justify-content:start;gap:12px 34px;margin:30px 0 0}
.hx__stats dt{font-size:28px;font-weight:800;color:var(--green);letter-spacing:-.5px}
.hx__stats dd{margin:0;font-size:13px;color:var(--muted)}

/* Ticker bảng giá */
.ticker{background:#fff;border-radius:20px;box-shadow:0 24px 60px rgba(16,34,26,.14);overflow:hidden;border:1px solid #e6eee9}
.ticker__head{display:flex;justify-content:space-between;align-items:center;padding:18px 22px;background:linear-gradient(120deg,var(--green-d),var(--green));color:#fff}
.ticker__head strong{display:block;font-size:17px}
.ticker__head span{font-size:12.5px;color:#cfe9da}
.ticker__live{font-size:11.5px;font-weight:700;letter-spacing:1px;background:rgba(255,255,255,.14);padding:4px 10px;border-radius:999px;color:#fff!important}
.ticker__list{list-style:none;margin:0;padding:6px 0}
.ticker__list a{display:grid;grid-template-columns:1fr auto 74px;align-items:center;gap:12px;padding:11px 22px;border-bottom:1px solid #f0f3f1}
.ticker__list li:last-child a{border-bottom:0}
.ticker__list a:hover{background:#f7faf8;color:inherit}
.ticker__name{font-weight:600;font-size:14.5px;line-height:1.3}
.ticker__name small{display:block;font-weight:400;font-size:12px;color:var(--muted)}
.ticker__price{font-weight:800;font-size:16px;font-variant-numeric:tabular-nums}
.chg{justify-self:end;font-size:12.5px;font-weight:700;padding:3px 8px;border-radius:8px;font-variant-numeric:tabular-nums;white-space:nowrap}
.chg--up{background:#fdecea;color:var(--red)}
.chg--down{background:var(--green-l);color:var(--green)}
.chg--flat{background:#f0f2f1;color:var(--muted)}
.ticker__more{display:block;text-align:center;padding:14px;font-weight:700;color:var(--green);background:#f7faf8;border-top:1px solid #eef2ef}

/* Section */
.sx{margin:56px auto}
.sx--tint{background:linear-gradient(180deg,#EEF6F1,#F6F8F7);padding:52px 0;margin:56px 0}
.sx__head{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;flex-wrap:wrap;margin-bottom:22px}
.sx__head h2{font-size:clamp(22px,2.6vw,30px);font-weight:800;letter-spacing:-.6px;margin:0}
.sx__head--center{justify-content:center;text-align:center}
.sx__more{font-weight:700;color:var(--green)}
.pills{display:flex;flex-wrap:wrap;gap:8px}
.pills a{padding:6px 14px;border-radius:999px;background:#fff;border:1px solid var(--line);font-size:13.5px;font-weight:500}
.pills a:hover{border-color:var(--green);color:var(--green)}
.pills .pills__all{background:var(--green);border-color:var(--green);color:#fff}

/* Danh mục */
.cats{display:grid;grid-template-columns:repeat(auto-fill,minmax(128px,1fr));gap:14px}
.cat{background:#fff;border-radius:18px;padding:18px 14px;display:flex;flex-direction:column;gap:4px;border:1px solid #eaefec;transition:transform .2s,box-shadow .2s,border-color .2s}
.cat:hover{transform:translateY(-4px);box-shadow:0 14px 30px rgba(16,34,26,.10);border-color:transparent;color:inherit}
.cat__icon{width:54px;height:54px;border-radius:16px;display:grid;place-items:center;font-size:28px;background:hsl(var(--h) 70% 94%);margin-bottom:8px}
.cat__name{font-weight:700;font-size:14.5px;line-height:1.3}
.cat__sub{font-size:12.5px;color:var(--muted)}

/* Thẻ sản phẩm v2 */
.grid{gap:18px}
.card{border-radius:18px;border:1px solid #eaefec;box-shadow:none;transition:transform .2s,box-shadow .2s}
.card:hover{transform:translateY(-4px);box-shadow:0 16px 36px rgba(16,34,26,.10)}
.card__media{aspect-ratio:4/3;background:#f2f5f3}
.card__media img{transition:transform .4s}
.card:hover .card__media img{transform:scale(1.04)}
.ph{position:absolute;inset:0;display:grid;place-items:center;background:
  radial-gradient(circle at 30% 25%,hsl(var(--h) 80% 97%),transparent 55%),
  linear-gradient(135deg,hsl(var(--h) 65% 90%),hsl(var(--h) 55% 80%))}
.ph span{font-size:64px;filter:drop-shadow(0 8px 14px rgba(0,0,0,.15));transition:transform .3s}
.card:hover .ph span{transform:scale(1.08) rotate(-4deg)}
.card__tags{position:absolute;top:10px;left:10px;right:10px;display:flex;justify-content:space-between;gap:6px;pointer-events:none}
.tag{font-size:11.5px;font-weight:700;padding:4px 9px;border-radius:999px;background:rgba(255,255,255,.92);backdrop-filter:blur(4px);color:var(--ink)}
.tag--sale{background:var(--red);color:#fff}
.tag--frozen{color:#1f6fc2;margin-left:auto}
.tag--fresh{color:var(--green);margin-left:auto}
.card__body{padding:14px 16px 16px;gap:8px}
.card__top{display:flex;justify-content:space-between;gap:8px;font-size:12px}
.card__cat{color:var(--green);font-weight:600;text-transform:none;letter-spacing:0;font-size:12px}
.card__origin{color:var(--muted)}
.card__title{font-size:15.5px;line-height:1.35;min-height:2.7em}
.card__prices{margin-top:auto;display:flex;flex-direction:column;gap:6px}
.card__row{display:flex;justify-content:space-between;align-items:baseline;gap:8px}
.card__row del{font-size:12.5px;color:var(--muted)}
.card__row .price{font-size:17px}
.card__lbl{font-size:12.5px;color:var(--muted);white-space:nowrap}
.unit{font-size:12px;color:var(--muted)}
.card__row--si{background:var(--green-l);border-radius:10px;padding:6px 10px}
.card__row--si strong{color:var(--green-d);font-size:15px}
.card__row--si .card__lbl{color:var(--green-d);font-weight:600}
.card__btn{margin-top:4px;text-align:center;font-size:13.5px;font-weight:700;padding:9px;border-radius:10px;border:1.5px solid var(--green);color:var(--green);transition:background .2s,color .2s}
.card__btn:hover{background:var(--green);color:#fff}

/* Bảng giá theo ngành */
.boards{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.board{background:#fff;border-radius:18px;padding:20px;display:grid;grid-template-columns:auto 1fr;grid-template-rows:auto auto;column-gap:14px;row-gap:2px;align-items:center;border:1px solid #e3ece6;transition:transform .2s,box-shadow .2s}
.board:hover{transform:translateY(-3px);box-shadow:0 12px 28px rgba(16,34,26,.09);color:inherit}
.board__icon{grid-row:span 2;width:48px;height:48px;border-radius:14px;background:var(--green-l);display:grid;place-items:center;font-size:24px}
.board__title{font-weight:700;font-size:14.5px;line-height:1.3}
.board__meta{font-size:12.5px;color:var(--muted)}

/* 3 bước */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;counter-reset:s}
.step{background:#fff;border-radius:20px;padding:26px;border:1px solid #eaefec;position:relative}
.step__n{display:grid;place-items:center;width:44px;height:44px;border-radius:14px;background:var(--orange);color:#fff;font-weight:800;font-size:18px;margin-bottom:14px;box-shadow:0 8px 18px rgba(242,107,29,.3)}
.step h3{font-size:17px;margin-bottom:6px}
.step p{margin:0;color:var(--muted);font-size:14.5px}

/* Nhà cung cấp */
.supply{display:grid;grid-template-columns:1.4fr 1fr;gap:30px;align-items:center;border-radius:26px;padding:44px;color:#fff;background:
  radial-gradient(600px 300px at 100% 0,rgba(242,107,29,.35),transparent 60%),
  linear-gradient(130deg,#062F1A,var(--green-d) 45%,var(--green));position:relative;overflow:hidden}
.supply h2{font-size:clamp(22px,2.8vw,32px);font-weight:800;letter-spacing:-.6px;line-height:1.2}
.supply p{color:#d4ebdd;margin:0 0 22px;max-width:520px}
.supply__cta{display:flex;flex-wrap:wrap;gap:12px}
.supply__list{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.supply__list li{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);border-radius:16px;padding:16px 20px;color:#d4ebdd;backdrop-filter:blur(6px)}
.supply__list strong{display:block;font-size:26px;color:#fff;font-weight:800}

.brand-chip{border-radius:14px;background:#fff;border-color:#eaefec;color:#7a8682;font-weight:700}
.brand-row{justify-content:center}

@media (max-width:1024px){
  .hx__grid{grid-template-columns:1fr;gap:30px}
  .boards{grid-template-columns:repeat(2,1fr)}
  .supply{grid-template-columns:1fr}
}
@media (max-width:760px){
  .hx{padding:28px 0 36px}
  .hx__lead{font-size:15.5px}
  .hx__search{padding:6px 6px 6px 14px}
  .hx__search button{padding:11px 16px}
  .hx__stats{grid-template-columns:repeat(2,1fr);gap:14px}
  .hx__stats dt{font-size:24px}
  .ticker__list a{padding:10px 16px;grid-template-columns:1fr auto 66px}
  .sx{margin:40px auto}
  .cats{grid-template-columns:repeat(3,1fr);gap:10px}
  .cat{padding:14px 10px;align-items:center;text-align:center}
  .cat__icon{width:48px;height:48px;font-size:24px}
  .cat__sub{display:none}
  .boards,.steps{grid-template-columns:1fr}
  .supply{padding:26px;border-radius:20px}
  .card__title{font-size:14px}
  .card__body{padding:12px}
  .card__btn{display:none}
  .ph span{font-size:46px}
}
@media (min-width:1100px){.cats{grid-template-columns:repeat(9,1fr)}}
@media (max-width:760px){
  .card__row:not(.card__row--si) .card__lbl{display:none}
  .card__row .price{font-size:15.5px}
  .card__row--si{padding:5px 8px}
  .card__row--si strong{font-size:14px}
  .card__top .card__origin{display:none}
}

/* ================= Desktop: khung chuẩn 1440px ================= */
/* Khung trang giãn theo màn hình (nội dung tối đa 1440px), lưới tự thêm cột trên màn lớn */
@media (max-width:1439px){
  .grid--home>:nth-child(n+9){display:none}
  .sx .grid--home>:nth-child(n+5){display:none}
}
@media (min-width:1440px){
  .grid{grid-template-columns:repeat(5,1fr);gap:16px}
  .grid--home>:nth-child(n+11){display:none}
  .sx .grid--home>:nth-child(n+6){display:none}
}
@media (min-width:1440px){
  .board-grid{grid-template-columns:repeat(5,1fr)}
  .boards{grid-template-columns:repeat(4,1fr);gap:18px}
  .hx__grid{gap:56px}
  .hx{padding:64px 0 72px}
  .hx__lead{max-width:640px}
  .supply{padding:56px 64px}
  .footer__grid{gap:40px}
  .search{max-width:820px}
}