/* ===== Siêu Thị Nhật Chính ===== */
:root{
  --blue:#0d84e3; --blue-d:#0a6cba; --blue-dd:#075291;
  --red:#d92b2b; --red-d:#b81f1f;
  --orange:#fe9705; --orange-d:#e07f00;
  --ink:#151515; --ink-2:#444; --muted:#7a7a7a; --soft:#9a9a9a;
  --line:#e6e6e6; --line-2:#ededed; --bg:#fff; --bg-2:#f7f7f7;
  --green:#3f9c35;
  --wrap:1200px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);
  font:15px/1.65 "Segoe UI",Roboto,-apple-system,BlinkMacSystemFont,"Helvetica Neue",Arial,sans-serif}
img{max-width:100%;height:auto;display:block}
a{color:var(--blue);text-decoration:none}
a:hover{color:var(--blue-d)}
h1,h2,h3,h4{line-height:1.3;margin:0 0 .5em;font-weight:600}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 15px}
.skip{position:absolute;left:-9999px}
.skip:focus{left:8px;top:8px;background:#fff;padding:8px 14px;z-index:999}

/* ---------- Topbar ---------- */
.topbar{background:var(--blue);color:#fff;font-size:12px;letter-spacing:.06em;
  text-transform:uppercase;font-weight:600}
.topbar-in{min-height:30px;display:flex;align-items:center;justify-content:center;
  gap:20px;text-align:center;padding-top:env(safe-area-inset-top,0px)}
.topbar a{color:#fff}
.tb-hide{display:inline}
@media(max-width:780px){.tb-hide{display:none}}

/* ---------- Header ---------- */
.site-head{background:#fff;border-bottom:1px solid var(--line-2)}
.head-in{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:16px;
  padding:18px 15px}
.head-left{display:flex;align-items:center;gap:10px}
.icon-btn{width:38px;height:38px;border:1px solid var(--line);background:#fff;cursor:pointer;
  display:grid;place-items:center;font-size:15px;color:var(--ink);padding:0}
.icon-btn:hover{border-color:var(--blue);color:var(--blue)}
.brand{text-align:center;display:block;line-height:1}
.brand-name{font-size:29px;font-weight:800;letter-spacing:-.02em;white-space:nowrap}
.brand-name .a{color:var(--red)}
.brand-name .b{color:var(--blue-dd)}
.brand-sub{display:block;font-size:11px;color:var(--muted);letter-spacing:.14em;
  text-transform:uppercase;margin-top:5px;font-weight:600}
.head-right{display:flex;align-items:center;justify-content:flex-end;gap:16px}
.head-phone{font-size:13px;color:var(--ink-2);text-align:right;line-height:1.35}
.head-phone strong{display:block;color:var(--red);font-size:17px;font-weight:800}
.cart-btn{position:relative;display:flex;align-items:center;gap:8px;border:1px solid var(--line);
  padding:8px 14px;color:var(--ink);font-size:13px;font-weight:600}
.cart-btn:hover{border-color:var(--blue);color:var(--blue)}
.badge{background:var(--red);color:#fff;font-size:11px;min-width:19px;height:19px;
  border-radius:999px;display:grid;place-items:center;padding:0 5px;font-weight:700}
@media(max-width:860px){
  .head-in{grid-template-columns:auto minmax(0,1fr) auto;gap:8px;padding:13px 12px}
  .brand-name{font-size:20px;white-space:normal;overflow-wrap:anywhere}
  .brand-sub{font-size:9.5px;letter-spacing:.08em}
  .head-phone{display:none}
  .head-right{gap:8px}
  .cart-btn{padding:8px 10px;gap:6px}
  .icon-btn{width:34px;height:34px}
}
@media(max-width:420px){
  .brand-name{font-size:16.5px}
  .brand-sub{display:none}
}

/* search xổ xuống */
.search-bar{display:none;border-top:1px solid var(--line-2);background:var(--bg-2)}
.search-bar.open{display:block}
.search-bar form{max-width:640px;margin:0 auto;display:flex;padding:14px 15px;gap:0}
.search-bar input{flex:1;min-width:0;border:1px solid var(--line);border-right:0;
  padding:11px 16px;font-size:14px;outline:0;background:#fff}
.search-bar input:focus{border-color:var(--blue)}
.search-bar button{border:0;background:var(--blue);color:#fff;padding:0 26px;
  font-weight:700;cursor:pointer;font-size:13px;text-transform:uppercase;letter-spacing:.04em}
.search-bar button:hover{background:var(--blue-d)}

/* ---------- Nav ---------- */
.mainnav{background:var(--blue)}
.nav-list{list-style:none;margin:0;padding:0;display:flex;justify-content:center;flex-wrap:wrap}
.nav-list>li{position:relative}
.nav-list>li>a{display:block;color:#fff;padding:14px 18px;font-size:13px;font-weight:600;
  text-transform:uppercase;letter-spacing:.04em;white-space:nowrap}
.nav-list>li:hover>a,.nav-list>li>a.on{background:var(--orange);color:#fff}
.has-sub>a::after{content:"⌄";margin-left:6px;font-size:13px;position:relative;top:-2px}
.submenu{list-style:none;margin:0;padding:6px 0;position:absolute;left:0;top:100%;min-width:265px;
  background:#fff;box-shadow:0 6px 18px rgba(0,0,0,.14);display:none;z-index:70;border-top:2px solid var(--orange)}
.nav-list>li:hover .submenu,.nav-list>li:focus-within .submenu{display:block}
.submenu a{display:block;padding:9px 18px;color:var(--ink-2);font-size:13.5px}
.submenu a:hover{background:var(--bg-2);color:var(--blue)}
.submenu span{color:var(--soft);font-size:12px}
@media(max-width:860px){
  .mainnav{display:none}
  .mainnav.open{display:block}
  .nav-list{flex-direction:column}
  .nav-list>li>a{border-bottom:1px solid rgba(255,255,255,.15);text-align:left}
  .submenu{position:static;display:block;box-shadow:none;background:rgba(0,0,0,.12);
    border:0;padding:0;min-width:0}
  .submenu a{color:#e8f3fd;padding-left:34px;font-size:13px}
  .submenu a:hover{background:rgba(0,0,0,.18);color:#fff}
}

/* ---------- Flash ---------- */
.flash{margin:16px auto;padding:12px 16px;font-size:14px;font-weight:600;
  max-width:var(--wrap);border-left:4px solid}
.flash-success{background:#eef8ec;color:var(--green);border-color:var(--green)}
.flash-error{background:#fdeeee;color:var(--red);border-color:var(--red)}

/* ---------- Banner ---------- */
.banner{position:relative;background:var(--blue-dd);overflow:hidden;
  min-height:330px;display:flex;align-items:center}
.banner-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.45}
.banner::after{content:"";position:absolute;inset:0;
  background:linear-gradient(90deg,rgba(7,60,110,.9) 0%,rgba(7,60,110,.55) 45%,rgba(7,60,110,.15) 100%)}
.banner-in{position:relative;z-index:2;width:100%;padding:44px 15px;max-width:var(--wrap);margin:0 auto}
.banner-tag{display:inline-block;background:var(--orange);color:#fff;font-size:12px;
  font-weight:700;padding:5px 14px;text-transform:uppercase;letter-spacing:.06em;margin-bottom:14px}
.banner h1{color:#fff;font-size:clamp(24px,3.8vw,40px);font-weight:800;margin:0 0 12px;
  text-transform:uppercase;line-height:1.2;text-shadow:0 2px 10px rgba(0,0,0,.3)}
.banner p{color:#e4f0fb;font-size:16px;margin:0 0 22px;max-width:560px}
.banner-btns{display:flex;gap:12px;flex-wrap:wrap}
@media(max-width:700px){.banner{min-height:250px}.banner::after{
  background:linear-gradient(90deg,rgba(7,60,110,.92),rgba(7,60,110,.75))}}

/* ---------- Buttons ---------- */
.btn{display:inline-block;padding:12px 28px;font-weight:700;font-size:13.5px;border:0;
  cursor:pointer;text-align:center;text-transform:uppercase;letter-spacing:.04em;transition:.15s}
.btn-blue{background:var(--blue);color:#fff}
.btn-blue:hover{background:var(--blue-d);color:#fff}
.btn-orange{background:var(--orange);color:#fff}
.btn-orange:hover{background:var(--orange-d);color:#fff}
.btn-red{background:var(--red);color:#fff}
.btn-red:hover{background:var(--red-d);color:#fff}
.btn-line{background:#fff;color:var(--ink-2);border:1px solid var(--line)}
.btn-line:hover{border-color:var(--blue);color:var(--blue)}
.btn-ghost-w{background:transparent;color:#fff;box-shadow:inset 0 0 0 2px rgba(255,255,255,.75)}
.btn-ghost-w:hover{background:#fff;color:var(--blue-dd)}
.btn-lg{padding:14px 34px;font-size:14.5px}
.btn-block{display:block;width:100%}

/* ---------- Trust ---------- */
.trust{border-bottom:1px solid var(--line-2);background:var(--bg-2)}
.trust-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;padding:18px 15px;
  max-width:var(--wrap);margin:0 auto}
.trust-item{display:flex;gap:10px;align-items:center;justify-content:center;text-align:left}
.trust-item .ic{font-size:22px;line-height:1}
.trust-item strong{display:block;font-size:13.5px}
.trust-item span{font-size:12px;color:var(--muted)}
@media(max-width:820px){.trust-grid{grid-template-columns:repeat(2,1fr);gap:14px}}

/* ---------- Section ---------- */
.section{padding:42px 0}
.section.alt{background:var(--bg-2)}
.sec-title{display:flex;align-items:center;gap:20px;margin:0 0 26px}
.sec-title::before,.sec-title::after{content:"";flex:1;height:1px;background:var(--line)}
.sec-title h2{margin:0;color:var(--blue);font-size:clamp(17px,2.2vw,22px);font-weight:700;
  text-transform:uppercase;letter-spacing:.03em;text-align:center}
.sec-more{text-align:center;margin-top:28px}

/* ---------- Category tiles ---------- */
.cat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.cat-tile{position:relative;display:block;overflow:hidden;background:#000}
.cat-tile img{width:100%;aspect-ratio:4/3;object-fit:cover;transition:transform .4s;opacity:.92}
.cat-tile:hover img{transform:scale(1.07)}
.cat-tile b{position:absolute;left:0;right:0;bottom:0;background:rgba(0,0,0,.62);color:#fff;
  font-size:12.5px;font-weight:700;text-transform:uppercase;letter-spacing:.03em;
  padding:8px 6px;text-align:center;line-height:1.3}
@media(max-width:1000px){.cat-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:620px){.cat-grid{grid-template-columns:repeat(2,1fr);gap:10px}}

/* ---------- Product grid (phẳng, căn giữa) ---------- */
.p-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:8px}
.p-grid.c4{grid-template-columns:repeat(4,1fr);gap:14px}
@media(max-width:1000px){.p-grid,.p-grid.c4{grid-template-columns:repeat(3,1fr);gap:10px}}
@media(max-width:640px){.p-grid,.p-grid.c4{grid-template-columns:repeat(2,1fr);gap:8px}}

.p-card{position:relative;text-align:center;padding:10px 8px 16px;background:#fff}
.p-card:hover{box-shadow:0 3px 16px rgba(0,0,0,.09)}
.p-thumb{display:block;overflow:hidden;background:#fff;position:relative}
.p-thumb img{width:100%;aspect-ratio:1/1;object-fit:contain;transition:transform .35s}
.p-card:hover .p-thumb img{transform:scale(1.05)}
.p-tag{position:absolute;top:6px;left:6px;background:var(--red);color:#fff;font-size:11px;
  font-weight:700;padding:3px 8px;z-index:2}
.p-tag.out{background:#8a8a8a;left:auto;right:6px}
.p-name{font-size:14px;font-weight:400;line-height:1.45;margin:12px 0 8px;color:var(--ink-2);
  display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;min-height:3.9em}
.p-name a{color:inherit}
.p-name a:hover{color:var(--blue)}
.p-price{font-size:16px;font-weight:700;color:var(--red)}
.p-price .was{color:var(--soft);text-decoration:line-through;font-size:13px;
  font-weight:400;margin-right:7px}
.p-price .contact{color:var(--blue);font-size:15px}
.p-add{margin-top:11px}
.p-add button{border:1px solid var(--blue);background:#fff;color:var(--blue);padding:7px 16px;
  font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.03em;cursor:pointer}
.p-add button:hover{background:var(--blue);color:#fff}

/* ---------- Promo strip ---------- */
.promo{display:grid;grid-template-columns:1fr 1fr;gap:16px;align-items:stretch}
.promo-box{position:relative;overflow:hidden;min-height:230px;display:flex;align-items:center;
  background:var(--blue-dd)}
.promo-box img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.5}
.promo-in{position:relative;z-index:2;padding:26px 30px;color:#fff}
.promo-in h3{font-size:19px;text-transform:uppercase;margin:0 0 8px;font-weight:800}
.promo-in p{margin:0 0 16px;font-size:14px;color:#dceafa;max-width:330px}
@media(max-width:760px){.promo{grid-template-columns:1fr}}

/* ---------- Breadcrumb ---------- */
.crumb{font-size:12px;color:var(--soft);padding:14px 0;text-transform:uppercase;letter-spacing:.03em}
.crumb a{color:var(--muted)}
.crumb a:hover{color:var(--blue)}
.crumb span{margin:0 6px}

/* ---------- Catalog ---------- */
.cat-layout{display:grid;grid-template-columns:240px minmax(0,1fr);gap:30px;
  align-items:start;padding-bottom:46px}
.cat-layout>*{min-width:0}
@media(max-width:900px){.cat-layout{grid-template-columns:minmax(0,1fr);gap:22px}}
.side-block{margin-bottom:26px}
.side-block h3{font-size:14px;text-transform:uppercase;letter-spacing:.04em;color:#fff;
  background:var(--blue);margin:0;padding:11px 15px;font-weight:700}
.side-list{list-style:none;margin:0;padding:0;font-size:14px;border:1px solid var(--line);border-top:0}
.side-list li{border-bottom:1px solid var(--line-2)}
.side-list li:last-child{border-bottom:0}
.side-list>li>a{display:flex;justify-content:space-between;gap:8px;padding:10px 15px;color:var(--ink-2)}
.side-list>li>a span{min-width:0;overflow-wrap:anywhere}
.side-list>li>a em{flex-shrink:0;font-style:normal;color:var(--soft);font-size:12.5px}
.side-list>li>a:hover{background:var(--bg-2);color:var(--blue)}
.side-list a.active{background:var(--blue);color:#fff;font-weight:600}
.side-list a.active em{color:#cfe6fb}
.side-list a.active:hover{background:var(--blue-d);color:#fff}
.side-list .sub{list-style:none;margin:0;padding:0;background:var(--bg-2)}
.side-list .sub a{display:block;padding:8px 15px 8px 28px;font-size:13px;color:var(--muted);
  overflow-wrap:anywhere;border-top:1px solid var(--line-2)}
.side-list .sub a:hover,.side-list .sub a.active{color:var(--blue);background:#fff}
.side-cta{border:1px solid var(--line);border-top:0;padding:16px 15px;text-align:center}
.side-cta p{font-size:13px;color:var(--muted);margin:0 0 12px}

.page-title{font-size:clamp(20px,2.8vw,27px);margin:0 0 8px;font-weight:700;color:var(--ink)}
.page-intro{color:var(--muted);margin:0 0 22px;font-size:14px;line-height:1.75}
.list-head{display:flex;justify-content:space-between;align-items:center;gap:14px;
  flex-wrap:wrap;border-bottom:1px solid var(--line);padding-bottom:12px;margin-bottom:18px}
.list-head .count{color:var(--muted);font-size:13px}
.sortbox{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--muted)}
.sortbox select{border:1px solid var(--line);padding:7px 10px;font-size:13px;background:#fff;color:var(--ink)}
.empty{border:1px dashed var(--line);padding:46px 20px;text-align:center;color:var(--muted)}

/* ---------- Product detail ---------- */
.pd{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:40px;padding:6px 0 36px}
@media(max-width:860px){.pd{grid-template-columns:1fr;gap:22px}}
.gallery-main{border:1px solid var(--line-2);overflow:hidden;background:#fff}
.gallery-main img{width:100%;aspect-ratio:1/1;object-fit:contain}
.thumbs{display:flex;gap:8px;margin-top:10px;flex-wrap:wrap}
.thumbs button{width:68px;height:68px;padding:0;border:1px solid var(--line);
  overflow:hidden;background:#fff;cursor:pointer}
.thumbs button.on{border-color:var(--blue);border-width:2px}
.thumbs img{width:100%;height:100%;object-fit:cover}
.pd-title{font-size:clamp(19px,2.6vw,26px);margin:0 0 14px;font-weight:600;color:var(--ink)}
.pd-price{font-size:30px;font-weight:800;color:var(--red);margin-bottom:6px}
.pd-price .was{color:var(--soft);text-decoration:line-through;font-size:18px;
  font-weight:400;margin-left:10px}
.pd-price .contact{color:var(--blue)}
.pd-note{font-size:13px;color:var(--muted);margin:0 0 16px}
.pd-short{color:var(--ink-2);margin:0 0 20px;font-size:14.5px}
.buy-row{display:flex;gap:10px;align-items:stretch;flex-wrap:wrap;margin-bottom:18px}
.qty{display:flex;align-items:center;border:1px solid var(--line)}
.qty button{width:34px;align-self:stretch;border:0;background:#fff;font-size:17px;
  cursor:pointer;color:var(--ink-2);border-right:1px solid var(--line)}
.qty button:last-of-type{border-right:0;border-left:1px solid var(--line)}
.qty button:hover{background:var(--bg-2)}
.qty input{width:48px;border:0;text-align:center;font-size:15px;padding:11px 0;outline:0;
  -moz-appearance:textfield}
.qty input::-webkit-outer-spin-button,.qty input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}
.pd-meta{border-top:1px solid var(--line);padding-top:14px;font-size:13.5px;color:var(--muted)}
.pd-meta div{margin-bottom:5px}
.pd-meta a{color:var(--blue)}
.pd-assure{list-style:none;padding:14px 0 0;margin:14px 0 0;border-top:1px solid var(--line);
  display:grid;gap:8px;font-size:13.5px;color:var(--ink-2)}
.pd-assure li{display:flex;gap:8px}
.pd-assure .ic{color:var(--green);font-weight:700}

/* tab mô tả */
.tabbar{background:var(--blue);display:flex;margin-top:14px}
.tabbar span{background:var(--orange);color:#fff;font-size:13px;font-weight:700;
  padding:11px 26px;text-transform:uppercase;letter-spacing:.04em}
.pd-desc{border:1px solid var(--line-2);border-top:0;padding:26px 28px;margin-bottom:38px}
@media(max-width:640px){.pd-desc{padding:20px 16px}}
.rte{font-size:14.8px;color:var(--ink-2);line-height:1.8;overflow-wrap:anywhere}
.rte p{margin:0 0 .9em}
.rte h3,.rte h4{color:var(--ink);font-size:16px;margin:1.3em 0 .5em;font-weight:700}
.rte ul,.rte ol{padding-left:22px;margin:0 0 .9em}
.rte li{margin-bottom:.35em}
.rte strong,.rte b{color:var(--ink)}
.rte table{width:100%;border-collapse:collapse;margin:0 0 1em;font-size:14px}
.rte td,.rte th{border:1px solid var(--line);padding:8px 11px;text-align:left}
.rte img{display:none}

/* ---------- Tables ---------- */
.table-wrap{overflow-x:auto;border:1px solid var(--line)}
table.data{width:100%;border-collapse:collapse;font-size:14px;min-width:620px;background:#fff}
table.data th{background:var(--bg-2);text-align:left;padding:12px 14px;font-size:12px;
  text-transform:uppercase;letter-spacing:.04em;color:var(--ink-2);border-bottom:1px solid var(--line)}
table.data td{padding:13px 14px;border-bottom:1px solid var(--line-2);vertical-align:middle}
table.data tr:last-child td{border-bottom:0}
.ci{display:flex;gap:12px;align-items:center}
.ci img{width:60px;height:60px;object-fit:cover;border:1px solid var(--line);flex-shrink:0}
.ci strong{font-size:14px;font-weight:600;display:block;line-height:1.35}
.ci small{color:var(--muted);font-size:12px}
.num{text-align:right;white-space:nowrap}
.link-del{background:0;border:0;color:var(--red);cursor:pointer;font-size:13px;
  text-decoration:underline;padding:0}

.cart-layout{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:26px;
  align-items:start;padding-bottom:46px}
.cart-layout>*{min-width:0}
@media(max-width:900px){.cart-layout{grid-template-columns:minmax(0,1fr)}}
.summary{border:1px solid var(--line);background:#fff}
.summary h3{font-size:14px;text-transform:uppercase;letter-spacing:.04em;color:#fff;
  background:var(--blue);margin:0;padding:12px 16px;font-weight:700}
.summary-in{padding:16px}
.sum-row{display:flex;justify-content:space-between;gap:10px;padding:7px 0;
  font-size:14px;color:var(--ink-2)}
.sum-row.total{border-top:1px solid var(--line);margin-top:10px;padding-top:13px;
  font-size:16px;font-weight:700;color:var(--ink)}
.sum-row.total .v{color:var(--red);font-size:19px}
.sum-note{font-size:12.5px;color:var(--muted);margin:10px 0 16px;line-height:1.6}
.cart-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px}

/* ---------- Forms ---------- */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media(max-width:640px){.form-grid{grid-template-columns:1fr}}
.field{display:flex;flex-direction:column;gap:6px}
.field.full{grid-column:1/-1}
.field label{font-size:13px;font-weight:600;color:var(--ink-2)}
.field .req{color:var(--red)}
.field input,.field textarea,.field select{border:1px solid var(--line);padding:11px 13px;
  font-size:14.5px;font-family:inherit;background:#fff;color:var(--ink);outline:0;width:100%}
.field input:focus,.field textarea:focus{border-color:var(--blue)}
.field textarea{resize:vertical;min-height:84px}
.panel{border:1px solid var(--line);margin-bottom:20px;background:#fff}
.panel h3{font-size:14px;text-transform:uppercase;letter-spacing:.04em;color:#fff;
  background:var(--blue);margin:0;padding:12px 16px;font-weight:700}
.panel-in{padding:20px}
.pay-opt{display:flex;gap:12px;align-items:flex-start;border:1px solid var(--line);
  padding:14px 16px;cursor:pointer;margin-bottom:10px}
.pay-opt:hover{border-color:var(--blue)}
.pay-opt input{margin-top:3px;accent-color:var(--blue);flex-shrink:0}
.pay-opt strong{display:block;font-size:14.5px}
.pay-opt span{font-size:13px;color:var(--muted)}
.pay-opt.on{border-color:var(--blue);background:#f4faff}
.errors{background:#fdeeee;border-left:4px solid var(--red);color:var(--red-d);
  padding:14px 18px;margin-bottom:20px}
.errors ul{margin:0;padding-left:20px}
.errors li{margin:3px 0;font-size:14px}

/* ---------- Static pages ---------- */
.doc{padding:0 0 42px;max-width:900px}
.doc h2{font-size:18px;margin:1.6em 0 .6em;color:var(--blue);text-transform:uppercase;
  letter-spacing:.02em;font-weight:700}
.doc h2:first-child{margin-top:0}
.doc p,.doc li{color:var(--ink-2);font-size:14.8px;line-height:1.8}
.doc ul,.doc ol{padding-left:22px}
.info-table{width:100%;border-collapse:collapse;margin:14px 0 6px;font-size:14.5px}
.info-table td{padding:10px 12px;border-bottom:1px solid var(--line-2);vertical-align:top}
.info-table td:first-child{width:215px;color:var(--muted);font-weight:600}
@media(max-width:560px){.info-table td:first-child{width:125px}}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:26px;align-items:start}
@media(max-width:800px){.contact-grid{grid-template-columns:1fr}}
.map-box{border:1px solid var(--line);overflow:hidden;min-height:320px}
.map-box iframe{display:block;width:100%;height:100%;min-height:360px;border:0}

/* ---------- Order success ---------- */
.done{border:1px solid var(--line);padding:34px;text-align:center;max-width:760px;
  margin:26px auto 16px;background:#fff}
.done .tick{width:60px;height:60px;border-radius:50%;background:#eef8ec;color:var(--green);
  display:grid;place-items:center;font-size:30px;margin:0 auto 16px}
.done h1{font-size:24px;margin-bottom:8px;font-weight:700}
.done .code{display:inline-block;background:var(--bg-2);border:1px dashed var(--blue);
  padding:9px 20px;font-size:18px;font-weight:800;color:var(--blue-dd);margin:12px 0}
.done p{color:var(--ink-2);margin:6px 0}
.done .btns{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-top:22px}

/* ---------- Footer ---------- */
.site-foot{background:#1b1b1b;color:#a8a8a8;margin-top:10px;font-size:14px}
.foot-grid{display:grid;grid-template-columns:1.7fr 1fr 1fr 1.3fr;gap:32px;
  padding:42px 15px 28px;max-width:var(--wrap);margin:0 auto}
@media(max-width:900px){.foot-grid{grid-template-columns:1fr 1fr;gap:26px}}
@media(max-width:560px){.foot-grid{grid-template-columns:1fr}}
.site-foot h4{color:#fff;font-size:14px;margin-bottom:14px;text-transform:uppercase;
  letter-spacing:.05em;font-weight:700}
.foot-brand{font-size:24px;font-weight:800;margin-bottom:10px;line-height:1}
.foot-brand .a{color:#ff5a5a}
.foot-brand .b{color:#5bb2f5}
.foot-desc{margin:0 0 14px;line-height:1.7}
.legal{font-size:12.5px;line-height:1.85;color:#7d7d7d;margin:0}
.foot-links,.foot-contact{list-style:none;margin:0;padding:0}
.foot-links li,.foot-contact li{margin-bottom:9px;line-height:1.5}
.site-foot a{color:#a8a8a8}
.site-foot a:hover{color:var(--orange)}
.foot-bottom{border-top:1px solid #2e2e2e;padding:15px;text-align:center;
  font-size:12.5px;color:#7d7d7d}

/* ---------- Floating contact ---------- */
.float-contact{position:fixed;right:14px;bottom:calc(14px + env(safe-area-inset-bottom,0px));
  display:flex;flex-direction:column;gap:10px;z-index:80}
.fc{width:48px;height:48px;border-radius:50%;display:grid;place-items:center;color:#fff;
  font-weight:700;box-shadow:0 4px 14px rgba(0,0,0,.25);font-size:18px}
.fc-phone{background:var(--red)}
.fc-zalo{background:#0068ff;font-size:12.5px}
.fc:hover{color:#fff;transform:scale(1.06)}
@media(max-width:560px){.fc{width:43px;height:43px;font-size:16px}.fc-zalo{font-size:11px}}

/* ---------- Thanh toán bằng QR ---------- */
.pay-qr{display:grid;grid-template-columns:auto minmax(0,1fr);gap:24px;align-items:start}
@media(max-width:700px){.pay-qr{grid-template-columns:1fr;gap:16px;justify-items:center;text-align:center}
  .pay-qr .info-table td:first-child{width:110px}}
.pay-qr-img{border:1px solid var(--line);padding:8px;background:#fff;flex-shrink:0}
.pay-qr-img img{width:260px;height:auto;display:block}
@media(max-width:700px){.pay-qr-img img{width:220px}}
.pay-qr-info{min-width:0}
.pay-qr-lead{margin:0 0 12px;font-size:14px;color:var(--ink-2)}
.pay-qr-note{margin:14px 0 0;font-size:13.5px;color:var(--muted);line-height:1.7;
  background:var(--bg-2);border-left:3px solid var(--blue);padding:11px 14px}
.done-bank{display:flex;gap:20px;align-items:center;justify-content:center;text-align:left;
  flex-wrap:wrap;background:var(--bg-2);border:1px solid var(--line);padding:18px;margin:18px 0}
.done-bank img{width:170px;height:auto;border:1px solid var(--line);background:#fff;padding:6px}
.done-bank p{font-size:14px;margin:0}
@media(max-width:560px){.done-bank{text-align:center}.done-bank>div{text-align:center}}

/* ---------- Chuyển ngôn ngữ ---------- */
.lang-switch{font-weight:700;border:1px solid rgba(255,255,255,.55);padding:2px 10px;
  line-height:1.6;display:inline-block;letter-spacing:.04em}
.lang-switch:hover{background:#fff;color:var(--blue)!important}
.tb-sep{opacity:.5}
@media(max-width:780px){.tb-sep{display:none}
  .topbar-in{gap:12px}.lang-switch{padding:1px 8px;font-size:11px}}
.desc-vi-note{background:#fff8e6;border-left:3px solid var(--orange);padding:11px 14px;
  margin:0 0 18px;font-size:13.5px;color:var(--ink-2);line-height:1.7}