/* =====================================================================
   VITANEX — site.css (dùng chung mọi trang) — MOBILE FIRST
   Base = mobile (<681px). Mở rộng bằng min-width: 681px (tablet),
   1025px (desktop), 1181px (desktop rộng).
   1 Tokens · 2 Reset · 3 Layout utilities · 4 Buttons · 5 Reveal
   6 Header · 7 Page hero + breadcrumb · 8 Footer · 9 Floating + Lightbox
   10 WooCommerce components · 11 Scale-up (min-width)
   ===================================================================== */

/* ---------- 1. DESIGN TOKENS ---------- */
:root{
  --navy:#063265; --navy-2:#0A4A86;
  --blue:#0C74AA; --blue-h:#0A6394;
  --green:#5AA23F; --green-d:#2F8E54;
  --aqua:#EAF4FA; --aqua-2:#F4FAFD;
  --gray:#5E7385; --ink:#12283A; --line:#DCE7EE; --white:#fff;
  --zalo:#0068FF; --ok:#2F8E54; --err:#B4302F; --warn:#C98A1B;
  --grad:linear-gradient(135deg,#0C74AA 0%,#2F8E54 55%,#5AA23F 100%);
  --grad-navy:linear-gradient(150deg,#063265 0%,#0A4A86 100%);
  --h-font:"Montserrat",Arial,sans-serif;
  --b-font:"Be Vietnam Pro",Arial,sans-serif;
  --radius:12px; --radius-lg:16px; --radius-btn:10px;
  --btn-h:46px; --btn-h-sm:38px;
  --container:1280px;
  --header-h:72px; --topbar-h:0px;   /* mobile: không có topbar */
  --gutter:16px; --sec-y:48px; --grid-gap:16px; --hero-y:34px; --card-p:20px;
  --shadow-sm:0 4px 14px rgba(6,50,101,.06);
  --shadow-md:0 10px 30px rgba(6,50,101,.10);
  --shadow-lg:0 20px 50px rgba(6,50,101,.14);
}

/* ---------- 2. RESET & BASE ---------- */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font:400 16px/1.65 var(--b-font);color:var(--ink);background:var(--white);-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
h1,h2,h3,h4{font-family:var(--h-font);color:var(--navy);margin:0 0 .5em;line-height:1.2;text-wrap:pretty}
h1{font-size:clamp(1.85rem,7vw,3.2rem);font-weight:800}
h2{font-size:clamp(1.5rem,5.2vw,2.3rem);font-weight:800}
h3{font-size:clamp(1.05rem,3.4vw,1.35rem);font-weight:700}
p{margin:0 0 1em}
a{color:var(--blue);text-decoration:none;transition:color .2s}
a:hover{color:var(--blue-h)}
ul{margin:0;padding:0;list-style:none}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer;border:0;background:none}

/* ---------- 3. LAYOUT UTILITIES ---------- */
.container{max-width:var(--container);padding:0 var(--gutter);margin:0 auto}
.section{padding:var(--sec-y) 0}
.section--tight{padding:calc(var(--sec-y) * .45) 0}
.section--tight .section-head{margin-bottom:20px}
.section--tight .section-head--left{margin-bottom:18px}
.section--aqua{background:var(--aqua-2)}
[hidden]{display:none !important}
.screen-reader-text{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.section--dark{background:var(--grad-navy);color:#fff}
.section--dark h2,.section--dark h3,.section--dark h4{color:#fff}
.section--dark p{color:#C9DCEA}
.section--dark .kicker{color:#8FE29B}
.section-head{text-align:center;max-width:720px;margin:0 auto 32px}
.section-head--left{text-align:left;margin:0 0 28px}
.section-head p{color:var(--gray);font-size:.95rem;margin:0}
.section-head h2{margin-bottom:12px}
.kicker{display:inline-block;font:700 12px/1 var(--h-font);letter-spacing:.2em;text-transform:uppercase;color:var(--blue);margin-bottom:12px}
.kicker--green{color:var(--green-d)}
.badge{display:inline-block;font:600 12px/1 var(--b-font);padding:6px 10px;border-radius:999px;background:var(--aqua);color:var(--blue)}
.badge--green{background:#EAF5E6;color:var(--green-d)}
.badge--navy{background:var(--navy);color:#fff}
.badge--ghost{background:rgba(255,255,255,.18);color:#fff;backdrop-filter:blur(4px)}
.grid{display:grid;gap:var(--grid-gap);grid-template-columns:1fr}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);transition:transform .3s,box-shadow .3s}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
/* thiếu rule gốc: 3 khối media query bên dưới chỉ đổi số cột, không set display/gap */
.grid-2,.grid-3,.grid-4{display:grid;grid-template-columns:minmax(0,1fr);gap:var(--grid-gap)}
.icon-box{width:46px;height:46px;border-radius:12px;background:var(--aqua);color:var(--blue);display:grid;place-items:center;flex-shrink:0}
.icon-box svg{width:24px;height:24px}
.muted{color:var(--gray)}
.text-center{text-align:center}
.hide{display:none!important}
.paged-out{display:none!important}   /* ẩn do phân trang "Xem thêm" — tách khỏi .hide của filter */
.note{font-size:.85rem;color:var(--gray);font-style:italic}

/* ---------- 4. BUTTONS ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font:700 .9rem/1.2 var(--h-font);min-height:var(--btn-h);padding:8px 22px;border-radius:var(--radius-btn);border:1.5px solid transparent;transition:all .25s;text-align:center;cursor:pointer}
.btn svg{width:18px;height:18px}
.btn--primary{background:var(--blue);color:#fff}
.btn--primary:hover{background:var(--blue-h);color:#fff;box-shadow:0 8px 20px rgba(12,116,170,.3)}
.btn--green{background:var(--green);color:#fff}
.btn--green:hover{background:var(--green-d);color:#fff}
.btn--ghost{border-color:var(--navy);color:var(--navy);background:transparent}
.btn--ghost:hover{background:var(--navy);color:#fff}
.btn--white:hover{background:var(--aqua);color:var(--navy)}
.btn--outline-white{border-color:rgba(255,255,255,.6);color:#fff}
.btn--outline-white:hover{background:#fff;color:var(--navy)}
.btn--block{width:100%}
.btn.btn--sm{min-height:var(--btn-h-sm);padding:6px 16px;font-size:.82rem}   /* .btn.btn--sm để không bị .btn trong media query ghi đè */

/* ---------- 5. REVEAL ---------- */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
.delay-1{transition-delay:.12s}.delay-2{transition-delay:.24s}.delay-3{transition-delay:.36s}

/* ---------- 6. HEADER (mobile: logo + hamburger, panel toàn màn hình) ---------- */
.site-header{position:fixed;top:0;left:0;right:0;z-index:100;background:rgba(255,255,255,.96);backdrop-filter:blur(10px);transition:box-shadow .3s}
.site-header.scrolled{box-shadow:var(--shadow-sm)}
.topbar{display:none;background:var(--navy);color:#C9DCEA;font-size:.8rem;height:var(--topbar-h)}
.topbar-inner{max-width:var(--container);margin:0 auto;padding:0 24px;height:100%;display:flex;align-items:center;justify-content:space-between;gap:24px}
.topbar-left,.topbar-right{display:flex;align-items:center;gap:22px}
.topbar span{display:inline-flex;align-items:center;gap:7px;white-space:nowrap}
.topbar svg{width:14px;height:14px;color:#8FE29B}
.topbar a{color:#fff}
.topbar a:hover{color:#8FE29B}
.header-inner{max-width:var(--container);margin:0 auto;padding:8px var(--gutter);display:flex;align-items:center;justify-content:space-between;gap:12px;height:var(--header-h)}
.brand-logo{height:44px;width:auto}
.main-navigation{position:absolute;top:100%;left:0;right:0;max-height:calc(100vh - var(--header-h));max-height:calc(100dvh - var(--header-h));background:#fff;border-top:1px solid var(--line);box-shadow:var(--shadow-md);overflow-y:auto;-webkit-overflow-scrolling:touch;padding:8px var(--gutter) 40px;transform:translateY(-8px);opacity:0;visibility:hidden;pointer-events:none;transition:.3s}
body.nav-open .main-navigation{pointer-events:auto}
body.nav-open .main-navigation{transform:none;opacity:1;visibility:visible}
body.nav-open{overflow:hidden}
.main-navigation ul{display:flex;flex-direction:column;align-items:stretch;gap:0}
.main-navigation li{position:relative}
.main-navigation > ul > li{border-bottom:1px solid var(--line)}
.main-navigation > ul > li > a{display:flex;align-items:center;justify-content:space-between;gap:5px;padding:16px 4px;font:600 1rem var(--b-font);color:var(--ink)}
.main-navigation > ul > li > a:hover,.main-navigation > ul > li > a.active{color:var(--blue)}
.main-navigation li.has-dropdown > a svg{width:14px;height:14px;transition:transform .2s}
.main-navigation li.open > a svg{transform:rotate(180deg)}
.dropdown{padding:0 0 12px 12px;display:none;grid-template-columns:1fr}
.main-navigation li.open > .dropdown{display:block}
.main-navigation li.open > .dropdown--mega{display:grid}
.dropdown a{display:flex;align-items:center;justify-content:space-between;padding:10px 12px;border-radius:8px;color:var(--ink);font-size:.9rem;font-weight:500}
.dropdown a:hover{background:var(--aqua-2);color:var(--blue)}
.dropdown a small{color:var(--gray);font-size:.75rem}
.dropdown--mega .col-title{display:block;font:700 .8rem var(--h-font);letter-spacing:.08em;text-transform:uppercase;color:var(--blue);padding:10px 0 4px}
.dropdown--mega .col a{padding:8px 12px;font-size:.86rem}
.header-actions{display:flex;align-items:center;gap:2px;flex-shrink:0}
.icon-btn{position:relative;width:42px;height:42px;border-radius:10px;display:grid;place-items:center;color:var(--navy);transition:background .2s}
.icon-btn:hover{background:var(--aqua)}
.icon-btn svg{width:21px;height:21px}
.cart-count{position:absolute;top:4px;right:4px;min-width:18px;height:18px;padding:0 5px;border-radius:999px;background:var(--green);color:#fff;font:700 11px/18px var(--h-font);text-align:center}
.hotline-btn{flex-shrink:0;padding:6px 12px}
.hotline-btn .label{display:none}
.hamburger{display:flex;width:44px;height:44px;flex-direction:column;justify-content:center;gap:5px;align-items:center;border-radius:10px}
.hamburger span{width:22px;height:2px;background:var(--navy);transition:.3s;border-radius:2px}
body.nav-open .hamburger span:nth-child(1){transform:translateY(7px) rotate(45deg)}
body.nav-open .hamburger span:nth-child(2){opacity:0}
body.nav-open .hamburger span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
/* search overlay */
.search-overlay{position:fixed;inset:0;z-index:200;background:rgba(6,50,101,.7);backdrop-filter:blur(6px);display:none;align-items:flex-start;justify-content:center;padding-top:10vh}
.search-overlay.open{display:flex}
.search-box{width:min(720px,92vw);background:#fff;border-radius:var(--radius-lg);padding:18px;box-shadow:var(--shadow-lg)}
.search-box form{display:flex;gap:8px;flex-wrap:wrap}
.search-box input{flex:1 1 100%;height:50px;border:1.5px solid var(--line);border-radius:10px;padding:0 16px;font-size:1rem;outline:none}
.search-box input:focus{border-color:var(--blue)}
.search-box button{flex:1 1 auto;justify-content:center}
.search-box .hint{margin:14px 0 0;font-size:.85rem;color:var(--gray)}
.search-box .hint a{margin-right:10px}

/* ---------- 7. PAGE HERO + BREADCRUMB ---------- */
/* Chiều cao hero KHÔNG cố định — do nội dung quyết định.
   Chỉ padding trên/dưới (--hero-y) là bằng nhau tuyệt đối giữa mọi trang. */
.page-hero{position:relative;margin-top:var(--header-h);display:flex;align-items:center;background:var(--navy) center/cover no-repeat;color:#fff;overflow:hidden}
.page-hero::after{content:"";position:absolute;inset:0;background:var(--grad-navy);opacity:.84}
.page-hero .container{position:relative;z-index:1;width:100%;padding:var(--hero-y) var(--gutter);text-align:center}
.page-hero h1{color:#fff;margin:.34em auto .2em;max-width:900px}
.page-hero p{color:#C9DCEA;max-width:640px;font-size:.98rem;margin:0 auto}
/* breadcrumb là ngoại lệ duy nhất: luôn canh trái */
.page-hero .breadcrumbs{justify-content:flex-start;text-align:left}
/* form tìm kiếm trong hero (tim-kiem.html) canh giữa theo hero */
.page-hero .search-hero-form{margin-left:auto;margin-right:auto}
.breadcrumbs{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:.82rem;color:#C9DCEA}
.breadcrumbs a{color:#fff}
.breadcrumbs a:hover{color:#8FE29B}
.breadcrumbs .sep{opacity:.6}
.breadcrumbs--light{color:var(--gray);padding:14px 0}
.breadcrumbs--light a{color:var(--blue)}
.breadcrumbs--light .current{color:var(--ink);font-weight:500}

/* ---------- 8. FOOTER ---------- */
.site-footer{background:var(--navy);color:#C9DCEA;padding:48px 0 0;font-size:.93rem}
.footer-grid{display:grid;grid-template-columns:1fr;gap:32px}
.footer-logo{height:54px;width:auto;margin-bottom:16px}
.footer-brand p{margin:0 0 14px;line-height:1.7}
.footer-brand .tagline{font:700 .78rem var(--h-font);letter-spacing:.2em;color:#8FE29B;margin-bottom:16px}
.site-footer h4{color:#fff;font-size:.95rem;letter-spacing:.06em;text-transform:uppercase;margin-bottom:16px}
.site-footer li{margin-bottom:10px}
.site-footer a{color:#C9DCEA}
.site-footer a:hover{color:#8FE29B}
.footer-contact li{display:flex;gap:10px;align-items:flex-start;line-height:1.5}
.footer-contact svg{width:16px;height:16px;flex-shrink:0;margin-top:4px;color:#8FE29B}
.social{display:flex;gap:10px;margin-top:18px}
.social a{width:38px;height:38px;border-radius:10px;background:rgba(255,255,255,.08);display:grid;place-items:center;color:#fff}
.social a:hover{background:var(--blue);color:#fff}
.social svg{width:18px;height:18px}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:36px;padding:20px 0;font-size:.8rem;color:#8FA9C2}
.footer-bottom .container{display:flex;flex-direction:column;text-align:center;justify-content:space-between;gap:10px}

/* ---------- 9. FLOATING + LIGHTBOX ---------- */
.float-zalo,.float-call{position:fixed;right:14px;z-index:90;width:48px;height:48px;border-radius:50%;display:grid;place-items:center;color:#fff;box-shadow:var(--shadow-md)}
.float-zalo{bottom:16px;background:var(--zalo);font:800 .8rem var(--h-font)}
.float-call{bottom:76px;background:var(--green);animation:pulse 2.2s infinite}
.float-call svg{width:22px;height:22px}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(90,162,63,.5)}70%{box-shadow:0 0 0 16px rgba(90,162,63,0)}100%{box-shadow:0 0 0 0 rgba(90,162,63,0)}}
.lb-overlay{position:fixed;inset:0;z-index:300;background:rgba(6,50,101,.92);display:none;align-items:center;justify-content:center;flex-direction:column;gap:14px}
.lb-overlay.open{display:flex}
.lb-img{max-width:92vw;max-height:76vh;border-radius:8px;box-shadow:var(--shadow-lg)}
.lb-cap{color:#C9DCEA;font-size:.88rem;text-align:center;padding:0 16px}
.lb-close,.lb-nav{position:absolute;color:#fff;font-size:1.8rem;line-height:1;width:44px;height:44px;display:grid;place-items:center;border-radius:50%;background:rgba(255,255,255,.1)}
.lb-close{top:14px;right:14px}
.lb-nav{top:50%;transform:translateY(-50%)}
.lb-prev{left:10px}.lb-next{right:10px}
.toast{position:fixed;left:50%;bottom:30px;transform:translate(-50%,20px);z-index:250;background:var(--navy);color:#fff;padding:12px 20px;border-radius:10px;font-size:.9rem;opacity:0;transition:.3s;pointer-events:none;box-shadow:var(--shadow-md)}
.toast.show{opacity:1;transform:translate(-50%,0)}

/* ---------- 10. WOOCOMMERCE COMPONENTS ---------- */
.products{display:grid;grid-template-columns:1fr;gap:12px}
.product-card{display:grid;grid-template-columns:clamp(104px,30%,132px) 1fr;align-items:stretch;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:transform .3s,box-shadow .3s;position:relative}
.product-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.product-card .thumb{position:relative;width:100%;height:100%;min-height:112px;background:var(--aqua-2);overflow:hidden;display:grid;place-items:center}
.product-card .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.product-card:hover .thumb img{transform:scale(1.04)}
.product-card .badge{position:absolute;top:8px;left:8px;background:#fff;box-shadow:var(--shadow-sm);font-size:10px;padding:4px 8px;max-width:calc(100% - 16px);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.product-card .body{padding:12px 14px;display:flex;flex-direction:column;gap:6px;flex:1;min-width:0}
/* .woocommerce-loop-product__title đã có font shorthand 700 nên nâng tag h3→h2 không đổi độ đậm */
.woocommerce-loop-product__title{font:700 .93rem/1.35 var(--h-font);color:var(--navy);margin:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.product-card .use{font-size:.82rem;color:var(--gray);margin:0;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden}
.product-card .price-row{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap;margin-top:auto;padding-top:6px}
.price{font:800 1.05rem var(--h-font);color:var(--navy)}
.price .unit{font:500 .78rem var(--b-font);color:var(--gray)}
.price--contact{font:700 .95rem var(--h-font);color:var(--blue)}
.product-filter{position:sticky;top:var(--header-h);z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(8px);border-bottom:1px solid var(--line);padding:12px 0}
.filter-tabs{display:flex;gap:6px;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none;padding-bottom:2px}
.filter-tabs::-webkit-scrollbar{display:none}
.filter-tabs button{flex:0 0 auto;min-height:var(--btn-h-sm);padding:6px 16px;border-radius:999px;font:700 .85rem var(--h-font);color:var(--navy);border:1.5px solid var(--line);background:#fff;transition:.2s}
.filter-tabs button:hover{border-color:var(--blue);color:var(--blue)}
.filter-tabs button.active{background:var(--blue);border-color:var(--blue);color:#fff}
.filter-chips{display:flex;gap:8px;flex-wrap:wrap}
.filter-chips button{padding:6px 12px;border-radius:8px;font-size:.82rem;font-weight:500;background:var(--aqua-2);color:var(--ink);border:1px solid transparent}
.filter-chips button.active{background:var(--aqua);color:var(--blue);border-color:var(--blue)}
.quantity{display:inline-flex;align-items:center;border:1.5px solid var(--line);border-radius:10px;overflow:hidden;height:46px}
.quantity button{width:44px;height:100%;font-size:1.2rem;color:var(--navy);background:var(--aqua-2)}
.quantity input{width:52px;height:100%;border:0;text-align:center;font-weight:600;outline:none;-moz-appearance:textfield;appearance:textfield}
.quantity input::-webkit-outer-spin-button,.quantity input::-webkit-inner-spin-button{-webkit-appearance:none;appearance:none;margin:0}
/* .woocommerce-error định nghĩa ở mục 16.8 (Woo sinh nó dạng <ul><li>) */
.woocommerce-message,.woocommerce-info{padding:14px 16px;border-radius:10px;font-size:.9rem;display:flex;gap:10px;align-items:flex-start;margin-bottom:18px}
.woocommerce-message{background:#EAF5E6;color:var(--ok);border:1px solid #BFE0B2}
.woocommerce-info{background:var(--aqua);color:var(--blue);border:1px solid #BFDCEE}
/* forms */
.form-grid{display:grid;grid-template-columns:1fr;gap:14px}
.form-grid--stack{grid-template-columns:minmax(0,1fr)}
.field label{display:block;font-size:.85rem;font-weight:600;color:var(--navy);margin-bottom:6px}
.field label .req{color:var(--err)}
.field input,.field select,.field textarea{width:100%;height:48px;border:1.5px solid var(--line);border-radius:10px;padding:0 14px;background:#fff;outline:none;transition:border .2s;font-size:16px}
.field textarea{height:auto;min-height:120px;padding:12px 14px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(12,116,170,.12)}
.check{display:flex;gap:10px;align-items:flex-start;font-size:.88rem;color:var(--gray)}
.check input{width:18px;height:18px;margin-top:2px;accent-color:var(--blue)}
/* post card */
.post-card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:transform .3s,box-shadow .3s}
.post-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.post-thumbnail{aspect-ratio:16/9;overflow:hidden;background:var(--aqua)}
.post-thumbnail img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.post-card:hover .post-thumbnail img{transform:scale(1.04)}
.post-card .body{padding:18px;display:flex;flex-direction:column;align-items:flex-start;gap:10px;flex:1}
.post-card .body > *{max-width:100%}
.post-card .entry-title,.post-card .excerpt{align-self:stretch}
.post-card .entry-title{font-size:1rem;font-weight:700;margin:0;line-height:1.4}
.post-card .entry-title a{color:var(--navy)}
.post-card .entry-title a:hover{color:var(--blue)}
.entry-meta{font-size:.78rem;color:var(--gray);display:flex;gap:8px;align-items:center}
.post-card .excerpt{font-size:.88rem;color:var(--gray);margin:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
/* placeholder image — chỉ cần đổi src khi có ảnh thật */
.ph{width:100%;height:100%;object-fit:cover;display:block;background:var(--aqua)}

/* ---------- 11. SCALE-UP: TABLET ≥681px ---------- */
@media (min-width:681px){
  :root{--gutter:24px;--sec-y:64px;--grid-gap:24px;--hero-y:46px;--card-p:24px}
  .section-head{margin-bottom:40px}
  .section-head--left{margin-bottom:32px}
  .section-head p{font-size:1rem}
  .btn{font-size:.95rem}
  .icon-box{width:52px;height:52px;border-radius:14px}
  .icon-box svg{width:26px;height:26px}
  .grid-2,.grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}
  .products{grid-template-columns:repeat(2,1fr);gap:20px}
  .product-card{display:flex;flex-direction:column}
  .product-card .thumb{aspect-ratio:1/1;height:auto;min-height:0}
  .product-card .badge{top:12px;left:12px;font-size:11px;padding:5px 9px;white-space:normal;max-width:calc(100% - 24px)}
  .product-card .body{padding:16px 16px 18px;gap:8px}
  /* nâng tag h3→h2 cho SEO: ghim font-weight 700 để hình không đổi (h2 gốc là 800) */
.woocommerce-loop-product__title{font-weight:700;font-size:.98rem;min-height:2.7em}
  .form-grid{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr 1fr;gap:36px}
  .footer-bottom .container{flex-direction:row;text-align:left;flex-wrap:wrap}
  .float-zalo,.float-call{width:54px;height:54px;right:22px}
  .float-zalo{bottom:22px;font-size:.85rem}
  .float-call{bottom:88px}
  .float-call svg{width:24px;height:24px}
  .search-box{padding:22px}
  .search-box form{flex-wrap:nowrap}
  .search-box input{flex:1;height:52px;font-size:1.05rem}
  .search-box button{flex:0 0 auto}
  .filter-tabs{flex-wrap:wrap;overflow:visible}
  .filter-tabs button{padding:9px 18px;font-size:.88rem}
}

/* ---------- 11a2. SCALE-UP: TABLET NGANG ≥901px ---------- */
@media (min-width:901px){
  .grid-3,.grid-4{grid-template-columns:repeat(3,1fr)}
  .products{grid-template-columns:repeat(3,1fr)}
  .press{grid-template-columns:repeat(6,1fr)}
}

/* ---------- 11b. SCALE-UP: DESKTOP ≥1025px ---------- */
@media (min-width:1025px){
  :root{--header-h:112px;--topbar-h:36px;--sec-y:88px;--grid-gap:28px;--hero-y:58px}
  .section-head{margin-bottom:48px}
  .section-head--left{margin-bottom:40px}
  .section-head p{font-size:1.05rem}
  .grid-3{grid-template-columns:repeat(3,1fr)}
  .grid-4{grid-template-columns:repeat(4,1fr)}
  .products{grid-template-columns:repeat(4,1fr);gap:24px}
  /* nâng tag h3→h2 cho SEO: ghim font-weight 700 để hình không đổi (h2 gốc là 800) */
.woocommerce-loop-product__title{font-weight:700;font-size:1rem}
  /* header ngang */
  .topbar{display:block}
  .header-inner{padding:10px 24px;gap:16px;height:calc(var(--header-h) - var(--topbar-h))}
  .brand-logo{height:48px}
  .hamburger{display:none}
  .header-actions{gap:8px}
  .hotline-btn{margin-left:6px;padding:6px 14px}
  .hotline-btn .label{display:inline}
  .main-navigation{position:static;inset:auto;max-height:none;background:none;border-top:0;box-shadow:none;overflow:visible;padding:0;transform:none;opacity:1;visibility:visible;pointer-events:auto;transition:none}
  .main-navigation ul{flex-direction:row;align-items:center;gap:2px}
  .main-navigation > ul > li{border-bottom:0}
  .main-navigation > ul > li > a{display:inline-flex;justify-content:flex-start;padding:8px 9px;font-size:.86rem;border-radius:8px}
  .main-navigation > ul > li > a:hover,.main-navigation > ul > li > a.active{background:var(--aqua-2)}
  .main-navigation li.has-dropdown > a svg{width:12px;height:12px}
  .main-navigation li.has-dropdown:hover > a svg{transform:rotate(180deg)}
  .dropdown{position:absolute;top:100%;left:0;min-width:240px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-md);padding:10px;opacity:0;visibility:hidden;display:block;transform:translateY(8px);transition:all .22s}
  .main-navigation li:hover > .dropdown{opacity:1;visibility:visible;transform:none}
  .dropdown--mega{min-width:720px;display:grid;grid-template-columns:repeat(4,1fr);gap:8px;padding:18px}
  .dropdown--mega .col-title{padding:8px 12px 6px}
  .dropdown--mega .col a{padding:7px 12px}
  .footer-grid{grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:48px}
  .site-footer{padding-top:72px}
  .footer-logo{height:64px;margin-bottom:18px}
  .site-footer h4{margin-bottom:20px}
  .footer-bottom{margin-top:56px;padding:22px 0;font-size:.82rem}
  .page-hero p{font-size:1.05rem}
  .breadcrumbs{font-size:.85rem}
  .breadcrumbs--light{padding:18px 0}
}

/* ---------- 11c. SCALE-UP: DESKTOP RỘNG ≥1181px ---------- */
@media (min-width:1181px){
  .brand-logo{height:56px}
  .main-navigation ul{gap:6px}
  .main-navigation > ul > li > a{font-size:.93rem;padding:10px 12px}
  .hotline-btn{padding:6px 18px}
}

/* ---------- 12. TRANG SẢN PHẨM / GIẢI PHÁP (mobile first) ---------- */
.cta-band{background:var(--aqua);border-radius:var(--radius-lg);padding:24px 20px;display:flex;flex-direction:column;gap:14px;align-items:flex-start}
.cta-band h3{margin:0}
.cta-band p{margin:0;color:var(--gray);font-size:.92rem}
/* Dưới 681px: 2 nút xếp dọc, cùng chiều rộng (align-items:stretch) */
.cta-band .acts{display:flex;flex-direction:column;gap:10px;width:100%}
.cta-band .acts .btn{flex:0 0 auto;justify-content:center}
/* chi tiết sản phẩm */
.product-main{display:grid;grid-template-columns:1fr;gap:26px}
.product-gallery{max-width:300px;margin-inline:auto;width:100%}
.product-gallery .main-img{aspect-ratio:1/1;border-radius:var(--radius-lg);overflow:hidden;background:var(--aqua-2);border:1px solid var(--line)}
.product-gallery .thumbs{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:10px}
.product-gallery .thumbs img{aspect-ratio:1/1;object-fit:cover;border-radius:10px;border:1.5px solid var(--line);background:var(--aqua-2);cursor:pointer}
.product-gallery .thumbs img.active{border-color:var(--blue)}
.summary h1{font-size:clamp(1.4rem,5vw,2rem);margin:10px 0 8px}
.summary .short{color:var(--gray);margin:0 0 18px}
.price-big{font:800 1.6rem var(--h-font);color:var(--navy);display:block}
.price-big .unit{font:500 .85rem var(--b-font);color:var(--gray)}
.buy-box{border:1px solid var(--line);border-radius:var(--radius);padding:16px;margin:18px 0;background:var(--aqua-2)}
.buy-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}
.buy-row .quantity{flex:0 0 118px}
.buy-row .add_to_cart_button{flex:1 1 120px}
.buy-row .btn--ghost{flex:1 1 100%}
.buy-row .btn{justify-content:center}
.assure{display:flex;flex-direction:column;gap:10px;margin:18px 0}
.assure li{display:flex;gap:10px;align-items:flex-start;font-size:.9rem;color:var(--gray)}
.assure svg{width:18px;height:18px;color:var(--green-d);flex-shrink:0;margin-top:3px}
.share{display:flex;gap:8px;align-items:center;font-size:.85rem;color:var(--gray);flex-wrap:wrap}
.share a{width:36px;height:36px;border-radius:9px;border:1.5px solid var(--line);display:grid;place-items:center;color:var(--navy)}
.share a:hover{border-color:var(--blue);color:var(--blue)}
.share svg{width:16px;height:16px}
.bullets{display:flex;flex-direction:column;gap:8px;margin:0 0 14px}
.bullets li{display:flex;gap:10px;align-items:flex-start;font-size:.94rem}
.bullets svg{width:18px;height:18px;color:var(--green-d);flex-shrink:0;margin-top:4px}
.table-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid var(--line);border-radius:var(--radius);max-width:100%}
.dose-table{width:100%;border-collapse:collapse;min-width:520px;font-size:.9rem}
.dose-table th,.dose-table td{padding:12px 14px;text-align:left;border-bottom:1px solid var(--line)}
.dose-table th{background:var(--aqua-2);font:700 .82rem var(--h-font);color:var(--navy);text-transform:uppercase;letter-spacing:.04em}
.dose-table tr:last-child td{border-bottom:0}
.tip-box{background:var(--aqua);border-radius:var(--radius);padding:16px 18px;font-size:.92rem;color:var(--ink);margin:18px 0}
.tip-box b{color:var(--navy)}
/* sticky mua hàng mobile */
.sticky-buy{position:fixed;left:0;right:0;bottom:0;z-index:95;background:#fff;border-top:1px solid var(--line);box-shadow:0 -6px 20px rgba(6,50,101,.08);padding:10px 14px;display:flex;align-items:center;gap:12px}
.sticky-buy .p{flex:1;min-width:0}
.sticky-buy .p b{display:block;font:800 1.05rem var(--h-font);color:var(--navy);line-height:1.2}
.sticky-buy .p span{font-size:.75rem;color:var(--gray)}
.sticky-buy .btn{flex:0 0 auto}
body.has-sticky-buy{padding-bottom:74px}
body.has-sticky-buy .float-call{bottom:140px}
body.has-sticky-buy .float-zalo{bottom:82px}
@media (min-width:681px){
  .product-gallery{max-width:380px}
  .buy-row .btn--ghost{flex:0 0 auto}
  /* flex-wrap trên .cta-band: hết chỗ thì cả khối nút xuống dòng riêng và vẫn nằm
     ngang, thay vì bị bóp rồi tự tách thành 2 nút dọc lệch chiều rộng. */
  .cta-band{flex-direction:row;flex-wrap:wrap;align-items:center;justify-content:space-between;padding:28px 32px;gap:24px}
  .cta-band > div:first-child{min-width:0}
  .cta-band .acts{flex-direction:row;width:auto;flex:0 0 auto}
  .buy-row{align-items:center}
  .assure{flex-direction:row;flex-wrap:wrap;gap:18px}
  .assure li{font-size:.85rem}
  .product-gallery .thumbs{gap:12px}
}
@media (min-width:1025px){
  .product-main{grid-template-columns:5fr 7fr;gap:48px}
  .product-gallery{max-width:none;margin-inline:0}
  .summary h1{margin-top:12px}
  .assure{flex-direction:column;gap:10px}
  .sticky-buy{display:none}
  body.has-sticky-buy{padding-bottom:0}
  body.has-sticky-buy .float-call{bottom:88px}
  body.has-sticky-buy .float-zalo{bottom:22px}
}

/* ---------- 13. SHOP TOOLBAR · EMPTY STATE · CHI TIẾT SẢN PHẨM ---------- */
.shop-toolbar{display:flex;flex-direction:column;gap:10px}
.shop-meta{display:flex;align-items:center;justify-content:space-between;gap:10px}
.shop-meta select{height:40px;flex:0 0 auto;max-width:56%;border:1.5px solid var(--line);border-radius:10px;padding:0 12px;background:#fff;font:600 .85rem var(--b-font);color:var(--navy);outline:none}
.shop-meta select:focus{border-color:var(--blue)}
.result-count{font:600 .85rem var(--b-font);color:var(--gray);white-space:nowrap}
.result-count b{font:800 .95rem var(--h-font);color:var(--navy)}
.no-results{display:none;text-align:center;padding:48px 20px;border:1px dashed var(--line);border-radius:var(--radius-lg);background:var(--aqua-2)}
.no-results.show{display:block}
.no-results .icon-box{margin:0 auto 16px;width:56px;height:56px}
.no-results h3{margin:0 0 8px}
.no-results p{margin:0 auto 18px;color:var(--gray);font-size:.94rem;max-width:460px}
/* chọn quy cách bằng button */
.pack-options{display:flex;gap:8px;flex-wrap:wrap;margin-top:8px}
.pack-options button{min-height:var(--btn-h-sm);padding:6px 16px;border-radius:10px;border:1.5px solid var(--line);background:#fff;font:700 .88rem var(--h-font);color:var(--navy);transition:.2s}
.pack-options button:hover{border-color:var(--blue);color:var(--blue)}
.pack-options button.active{background:var(--aqua);border-color:var(--blue);color:var(--blue)}
.pack-label{display:block;font-size:.85rem;font-weight:600;color:var(--navy)}
/* nội dung chi tiết: 2/3 nội dung — 1/3 sidebar */
.detail-layout{display:grid;grid-template-columns:minmax(0,1fr);gap:32px;align-items:start}
.detail-content,.detail-side{min-width:0}
.entry-block{padding-bottom:28px;margin-bottom:28px;border-bottom:1px solid var(--line)}
.entry-block:last-child{padding-bottom:0;margin-bottom:0;border-bottom:0}
.entry-block > h2{font-size:clamp(1.2rem,4vw,1.5rem);margin:0 0 14px}
.entry-block .grid-3{grid-template-columns:1fr 1fr}
.detail-side{display:flex;flex-direction:column;gap:24px}
.side-box{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:18px;box-shadow:var(--shadow-sm)}
.side-box > h2,.side-box > h3{font-size:1rem;font-weight:700;margin:0 0 14px}
.products--side{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.products--side .product-card{display:flex;flex-direction:column}
.products--side .product-card .thumb{aspect-ratio:1/1;height:auto;min-height:0}
.products--side .product-card .body{padding:10px 10px 12px;gap:6px}
.products--side /* nâng tag h3→h2 cho SEO: ghim font-weight 700 để hình không đổi (h2 gốc là 800) */
.woocommerce-loop-product__title{font-weight:700;font-size:.82rem;-webkit-line-clamp:2;min-height:2.4em}
.products--side .use{display:none}
.products--side .price{font-size:.9rem}
.products--side .price .unit{display:none}
.products--side .price--contact{font-size:.82rem}
.products--side .price-row{flex-direction:column;align-items:stretch;gap:6px}
@media (min-width:681px){
  .shop-toolbar{gap:12px}
  .entry-block .grid-3{grid-template-columns:repeat(3,1fr)}
  /* sidebar chưa tách cột → dàn 4 thẻ 1 hàng cho khỏi quá to */
  .products--side{grid-template-columns:repeat(4,1fr);gap:14px}
  .products--side .use{display:block}
  .products--side /* nâng tag h3→h2 cho SEO: ghim font-weight 700 để hình không đổi (h2 gốc là 800) */
.woocommerce-loop-product__title{font-weight:700;font-size:.9rem}
}
@media (min-width:1025px){
  .shop-toolbar{display:grid;grid-template-columns:1fr auto;align-items:center;gap:12px 20px}
  .shop-toolbar .filter-tabs{grid-column:1/-1}
  .shop-meta{justify-content:flex-end;gap:14px}
  .shop-meta select{max-width:none}
  .detail-layout{grid-template-columns:minmax(0,2fr) minmax(0,1fr);gap:48px}
  .detail-side{position:sticky;top:calc(var(--header-h) + 20px)}
  .products--side{grid-template-columns:1fr 1fr}
  .products--side .use{display:none}
  .products--side /* nâng tag h3→h2 cho SEO: ghim font-weight 700 để hình không đổi (h2 gốc là 800) */
.woocommerce-loop-product__title{font-weight:700;font-size:.82rem}
}

/* ---------- 14. LIÊN HỆ (dùng chung index + lien-he) ---------- */
.contact-grid{display:grid;grid-template-columns:minmax(0,1fr);gap:32px;align-items:start}
.ci{display:flex;gap:14px;align-items:flex-start;margin-bottom:18px}
.ci b{display:block;font:700 .9rem var(--h-font);color:var(--navy);margin-bottom:2px}
.ci span{color:var(--gray);font-size:.92rem}
.contact-form{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:20px;box-shadow:var(--shadow-sm)}
.map-embed{border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;background:var(--aqua-2)}
.map-embed iframe{display:block;width:100%;height:320px;border:0}
.faq{display:flex;flex-direction:column;gap:10px}
.faq details{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:0 16px}
.faq summary{list-style:none;cursor:pointer;padding:16px 0;font:700 .95rem var(--h-font);color:var(--navy);display:flex;justify-content:space-between;gap:14px;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font:700 1.3rem var(--h-font);color:var(--blue);line-height:1}
.faq details[open] summary::after{content:"–"}
.faq p{margin:0 0 16px;color:var(--gray);font-size:.93rem}
.cta-strip{display:grid;grid-template-columns:minmax(0,1fr);gap:14px}
.cta-strip a{display:flex;gap:12px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:14px 16px;transition:transform .3s,box-shadow .3s}
.cta-strip a:hover{transform:translateY(-3px);box-shadow:var(--shadow-md)}
.cta-strip b{display:block;font:700 .98rem var(--h-font);color:var(--navy)}
.cta-strip span{font-size:.85rem;color:var(--gray)}
@media (min-width:681px){
  .form-grid--stack{grid-template-columns:minmax(0,1fr)}
  .cta-strip{grid-template-columns:repeat(3,minmax(0,1fr))}
  .contact-form{padding:28px}
  .map-embed iframe{height:400px}
}
@media (min-width:1025px){
  .section--tight .section-head{margin-bottom:28px}
  .section--tight .section-head--left{margin-bottom:24px}
  .contact-grid{grid-template-columns:5fr 7fr;gap:56px}
  .contact-grid--even{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:48px}
  .ci{margin-bottom:22px}
  .contact-form{padding:32px}
  .map-embed iframe{height:440px}
}

/* ---------- 15. TIN TỨC (archive + single) ---------- */
/* single post */
.article-layout{display:grid;grid-template-columns:minmax(0,1fr);gap:32px;align-items:start}
.article-side{display:flex;flex-direction:column;gap:20px}
.entry-header .badge{margin-bottom:12px}
.entry-header h1{font-size:clamp(1.5rem,5.6vw,2.4rem);margin:0 0 12px}
.author-line{display:flex;align-items:center;gap:12px;flex-wrap:wrap;font-size:.86rem;color:var(--gray)}
.author-line .avatar{width:40px;height:40px;border-radius:50%;background:var(--aqua);display:grid;place-items:center;font:700 .85rem var(--h-font);color:var(--blue)}
.author-line b{font:700 .9rem var(--h-font);color:var(--navy);display:block}
.entry-content{max-width:720px}
.entry-content h2{font-size:clamp(1.2rem,4.2vw,1.5rem);margin:32px 0 12px;padding-bottom:8px;border-bottom:1px solid var(--line);scroll-margin-top:calc(var(--header-h) + 16px)}
.entry-content h3{font-size:1.05rem;margin:22px 0 8px}
.entry-content p{margin:0 0 1em;line-height:1.75}
.entry-content ul,.entry-content ol{margin:0 0 1.2em;padding-left:20px;list-style:disc}
.entry-content ol{list-style:decimal}
.entry-content li{margin-bottom:8px;line-height:1.7}
.entry-content blockquote{margin:22px 0;padding:14px 18px;border-left:3px solid var(--blue);background:var(--aqua-2);border-radius:0 var(--radius) var(--radius) 0;color:var(--ink);font-size:1rem}
.entry-content blockquote p:last-child{margin:0}
.entry-content figure{margin:22px 0}
.entry-content figure img{border-radius:var(--radius);width:100%}
.entry-content figcaption{margin-top:8px;font-size:.82rem;color:var(--gray);text-align:center}
.post-nav{display:grid;grid-template-columns:minmax(0,1fr);gap:14px}
.post-nav a{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:16px;transition:.3s}
.post-nav a:hover{box-shadow:var(--shadow-md)}
.post-nav span{display:block;font-size:.75rem;text-transform:uppercase;letter-spacing:.08em;color:var(--gray);margin-bottom:6px}
.post-nav b{font:700 .95rem var(--h-font);color:var(--navy);display:block;line-height:1.4}
@media (min-width:681px){
  .post-nav{grid-template-columns:1fr 1fr}
}
@media (min-width:1025px){
  .article-layout{grid-template-columns:minmax(0,1fr) 320px;gap:48px}
  .article-side{position:sticky;top:calc(var(--header-h) + 20px)}
}

/* ---------- 16. WOO: CART · CHECKOUT · MY ACCOUNT ----------
   Markup theo đúng WooCommerce core (classic shortcode). CSS bám vào class/id
   của Woo, KHÔNG bám class tự đặt, để vùng Woo thay bằng AJAX vẫn giữ style.
   Bắt buộc khi triển khai: dequeue woocommerce.css mặc định.

   QUY ƯỚC: mọi phần KHÔNG thuộc Woo core trong 3 trang gio-hang / thanh-toan /
   tai-khoan được bọc trong
       <!-- EXTRA · hook: tên_hook -->  …  <!-- /EXTRA -->
   Xóa khối đó là trở về core nguyên bản; giữ thì viết hàm gắn vào hook ghi trong
   comment — KHÔNG sửa template Woo.                                     */

/* 16.1 stepper 3 bước (không thuộc Woo — thêm qua hook) */
.woo-steps{display:flex;align-items:flex-start;gap:0;margin:0 0 26px;counter-reset:st;list-style:none;padding:0}
.woo-steps li{flex:1;list-style:none;position:relative;text-align:center;font:600 .74rem/1.3 var(--h-font);color:var(--gray);padding-top:38px}
.woo-steps li::before{counter-increment:st;content:counter(st);position:absolute;top:0;left:50%;transform:translateX(-50%);width:30px;height:30px;border-radius:50%;background:#fff;border:1.5px solid var(--line);color:var(--gray);font:700 .82rem/27px var(--h-font);z-index:1}
.woo-steps li::after{content:"";position:absolute;top:15px;left:50%;width:100%;height:2px;background:var(--line)}
.woo-steps li:last-child::after{display:none}
.woo-steps li.done::before{background:var(--green-d);border-color:var(--green-d);color:#fff;content:"✓"}
.woo-steps li.done::after{background:var(--green-d)}
.woo-steps li.current::before{background:var(--blue);border-color:var(--blue);color:#fff}
.woo-steps li.current,.woo-steps li.done{color:var(--navy)}
.woo-steps li[data-goto]{cursor:pointer}

/* 16.2 CARD CHUẨN — 4 card: Sản phẩm trong giỏ · Tổng số giỏ hàng · Thông tin nhận hàng · Đơn hàng của bạn.
   Woo không sinh div bọc riêng nên card đặt thẳng lên phần tử Woo đã có. */
.woocommerce-cart-form,#customer_details,.cart_totals,.woocommerce-MyAccount-content,
.woocommerce-MyAccount-navigation,#customer_login .u-column1,#customer_login .u-column2{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:var(--card-p);box-shadow:var(--shadow-sm);margin-bottom:18px}
/* #order_review_heading là thẻ NGANG CẤP đứng trước #order_review (form-checkout.php in ra).
   Ghép hai thẻ thành một card bằng CSS: tiêu đề = nửa trên, #order_review = nửa dưới. */
#order_review_heading{margin:0;padding:var(--card-p) var(--card-p) 14px;background:#fff;border:1px solid var(--line);border-bottom:0;border-radius:var(--radius-lg) var(--radius-lg) 0 0;box-shadow:var(--shadow-sm)}
#order_review{background:#fff;border:1px solid var(--line);border-top:0;border-radius:0 0 var(--radius-lg) var(--radius-lg);padding:0 var(--card-p) var(--card-p);box-shadow:var(--shadow-sm);margin-bottom:18px}
#order_review::before{content:"";display:block;height:1px;background:var(--line)}
/* tiêu đề trong card */
.woocommerce-cart-form > h3,#customer_details > h3,#order_review_heading,.cart_totals > h2,
#customer_login .u-column1 > h2,#customer_login .u-column2 > h2{font-size:1.05rem;font-family:var(--h-font);font-weight:700;color:var(--navy);line-height:1.35}
.woocommerce-cart-form > h3,#customer_details > h3,.cart_totals > h2,
#customer_login .u-column1 > h2,#customer_login .u-column2 > h2{margin:0 0 16px;padding-bottom:14px;border-bottom:1px solid var(--line)}
/* bảng tổng tiền: dòng đầu đã có padding 11px → tiêu đề không cần margin dưới,
   nhờ vậy khoảng trên/dưới mỗi dòng đều nhau như dòng "Mã ưu đãi". */
.cart_totals > h2{margin-bottom:0}
/* 3 khối con của #customer_details bỏ hết vỏ card, thành tiêu đề phụ có kẻ ngăn */
.woocommerce-billing-fields,.woocommerce-shipping-fields,.woocommerce-additional-fields{background:none;border:0;padding:0;box-shadow:none;margin:0}
.woocommerce-shipping-fields,.woocommerce-additional-fields{margin-top:20px;padding-top:20px;border-top:1px solid var(--line)}
.woocommerce-additional-fields > h3{font:700 .95rem var(--h-font);color:var(--navy);margin:0 0 14px}


/* 16.3 layout giỏ hàng (.woo-layout) + thanh toán (form.checkout) */
.woo-layout{display:grid;grid-template-columns:minmax(0,1fr);gap:0;align-items:start}
form.checkout{display:grid;grid-template-columns:minmax(0,1fr);column-gap:32px;align-items:start}

/* 16.4 TRƯỜNG FORM — woocommerce_form_field() sinh <p class="form-row"> */
.woocommerce-billing-fields__field-wrapper,.shipping_address,
.woocommerce-additional-fields__field-wrapper{display:grid;grid-template-columns:minmax(0,1fr);gap:14px}
.form-row{margin:0;min-width:0}
.form-row-wide{grid-column:1/-1}
.form-row label{display:block;font-size:.85rem;font-weight:600;color:var(--navy);margin-bottom:6px}
.form-row label abbr.required,.form-row label .required{color:var(--err);text-decoration:none;border:0;font-weight:700}
.form-row .optional{color:var(--gray);font-weight:400}
.form-row .woocommerce-input-wrapper{display:block}
.form-row .input-text,.form-row select{width:100%;height:48px;border:1.5px solid var(--line);border-radius:10px;padding:0 14px;background:#fff;outline:none;transition:border .2s,box-shadow .2s;font-size:16px}
.form-row textarea.input-text{height:auto;min-height:120px;padding:12px 14px;resize:vertical;line-height:1.6}
.form-row .input-text:focus,.form-row select:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(12,116,170,.12)}
.form-row .description{margin:6px 0 0;font-size:.8rem;color:var(--gray)}
/* trạng thái validate do checkout.js gắn */
.form-row.woocommerce-invalid label{color:var(--err)}
.form-row.woocommerce-invalid .input-text,.form-row.woocommerce-invalid select{border-color:var(--err);background:#FDF6F5}
.form-row.woocommerce-validated .input-text,.form-row.woocommerce-validated select{border-color:#BFE0B2}
/* select2 (Woo dùng cho Quốc gia / Tỉnh) */
.select2-container--default .select2-selection--single{height:48px;border:1.5px solid var(--line);border-radius:10px;background:#fff}
.select2-container--default .select2-selection--single .select2-selection__rendered{line-height:45px;padding-left:14px;color:var(--ink)}
.select2-container--default .select2-selection--single .select2-selection__arrow{height:46px}
/* checkbox "Giao đến địa chỉ khác" */
#ship-to-different-address{margin:0}
#ship-to-different-address label{display:flex;gap:10px;align-items:center;font:600 .93rem var(--h-font);color:var(--navy);margin:0;cursor:pointer}
#ship-to-different-address .input-checkbox{width:18px;height:18px;flex-shrink:0;accent-color:var(--blue)}
.woocommerce-shipping-fields .shipping_address{margin-top:16px}

/* 16.5 BẢNG SẢN PHẨM TRONG GIỎ — cart.php */
.woocommerce-cart-form__contents{width:100%;border-collapse:collapse}
.woocommerce-cart-form__contents thead{display:none}
.woocommerce-cart-form__contents tbody{display:grid;gap:0}
.woocommerce-cart-form__contents tr.cart_item{display:grid;grid-template-columns:84px minmax(0,1fr) auto;grid-template-areas:"thumb name remove" "thumb price remove" "thumb qty total";gap:6px 12px;padding:14px 0;border-bottom:1px solid var(--line)}
.woocommerce-cart-form__contents tr.cart_item:first-child{padding-top:0}
.woocommerce-cart-form__contents tr:not(.cart_item){display:block}
.woocommerce-cart-form__contents td{padding:0}
.woocommerce-cart-form__contents td.product-thumbnail{grid-area:thumb;align-self:start}
.woocommerce-cart-form__contents td.product-thumbnail img{width:84px;height:84px;object-fit:cover;border-radius:8px;background:var(--aqua-2)}
.woocommerce-cart-form__contents td.product-name{grid-area:name;min-width:0}
.woocommerce-cart-form__contents td.product-name > a{font:700 .92rem/1.4 var(--h-font);color:var(--navy);display:block}
.woocommerce-cart-form__contents td.product-name > a:hover{color:var(--blue)}
.woocommerce-cart-form__contents .variation{margin:4px 0 0;font-size:.8rem;color:var(--gray)}
.woocommerce-cart-form__contents td.product-price{grid-area:price;font-size:.86rem;color:var(--gray)}
.woocommerce-cart-form__contents td.product-quantity{grid-area:qty;align-self:end}
.woocommerce-cart-form__contents td.product-quantity .quantity{height:40px}
.woocommerce-cart-form__contents td.product-quantity .quantity button{width:36px}
.woocommerce-cart-form__contents td.product-quantity .quantity .qty{width:44px}
.woocommerce-cart-form__contents td.product-subtotal{grid-area:total;align-self:end;text-align:right;font:700 1rem var(--h-font);color:var(--navy);white-space:nowrap;padding-left:8px}
.woocommerce-cart-form__contents td.product-remove{grid-area:remove;text-align:right}
.woocommerce-cart-form__contents td.product-remove a.remove{display:inline-grid;place-items:center;width:30px;height:30px;border-radius:8px;color:var(--gray);border:1px solid var(--line);background:#fff;transition:.25s}
.woocommerce-cart-form__contents td.product-remove a.remove:hover{background:#FBEDEC;border-color:#F0C4C2;color:var(--err)}
.woocommerce-cart-form__contents td.product-remove a.remove{font:400 20px/1 var(--b-font);text-decoration:none}
/* hàng công cụ: coupon + cập nhật giỏ (td.actions colspan=6) */
.woocommerce-cart-form__contents td.actions{display:flex;flex-direction:column;gap:12px;padding-top:16px}
.woocommerce-cart-form__contents td.actions .coupon{display:flex;gap:8px}
.woocommerce-cart-form__contents td.actions .coupon .input-text{flex:1;min-width:0;height:var(--btn-h);border:1.5px solid var(--line);border-radius:var(--radius-btn);padding:0 14px;font-size:.9rem;outline:none;background:#fff}
.woocommerce-cart-form__contents td.actions .coupon .input-text:focus{border-color:var(--blue)}
.woocommerce-cart-form__contents td.actions .btn{flex-shrink:0;white-space:nowrap}
button[name="update_cart"]:disabled{opacity:.45;cursor:not-allowed}
/* link phụ — CÙNG vị trí ở cả 2 trang: dưới cùng, ngay trên .cta-band.
   Hook: woocommerce_after_cart · woocommerce_after_checkout_form */
.woo-backlink{display:inline-flex;align-items:center;gap:8px;margin:20px 0 28px;font:600 .88rem var(--h-font);color:var(--blue)}
.woo-backlink svg{width:16px;height:16px}

/* 16.6 BẢNG TỔNG TIỀN — cart-totals.php & review-order.php
   Bỏ hẳn table layout, dùng flex theo từng hàng. Lý do: độ rộng cột là thuộc tính
   của CỘT nên không thể vừa cho cột tiền co lại vừa cho hàng "Giao hàng" trải rộng;
   và một <tr display:block> trong <table> sinh anonymous cell làm bảng tràn ra ngoài card.
   Đây cũng là cách shop_table_responsive của Woo tự làm.                              */
.cart_totals table,.cart_totals thead,.cart_totals tbody,.cart_totals tfoot,
.woocommerce-checkout-review-order-table,
.woocommerce-checkout-review-order-table thead,
.woocommerce-checkout-review-order-table tbody,
.woocommerce-checkout-review-order-table tfoot{display:block;width:100%;max-width:100%}
.cart_totals tr,.woocommerce-checkout-review-order-table tr{display:flex;gap:12px;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}
.cart_totals tr:last-child,.woocommerce-checkout-review-order-table tfoot tr:last-child{border-bottom:0}
.cart_totals th,.cart_totals td,
.woocommerce-checkout-review-order-table th,.woocommerce-checkout-review-order-table td{display:block;padding:11px 0;font-size:.9rem;font-weight:400;text-align:left;color:var(--gray)}
.cart_totals th,.woocommerce-checkout-review-order-table tfoot th{flex:1 1 auto;min-width:0}
.cart_totals td,.woocommerce-checkout-review-order-table tfoot td{flex:0 0 auto;text-align:right;color:var(--ink);white-space:nowrap}
.cart_totals tr.cart-discount td,.woocommerce-checkout-review-order-table tr.cart-discount td{color:var(--green-d);font-weight:600}
/* link [Xóa] mã ưu đãi — woocommerce_cart_totals_coupon_html */
.woocommerce-remove-coupon{display:inline-block;margin-left:8px;font-size:.78rem;font-weight:600;color:var(--gray);text-decoration:underline;white-space:nowrap}
.woocommerce-remove-coupon:hover{color:var(--err)}
.cart_totals tr.order-total th,.woocommerce-checkout-review-order-table tr.order-total th{font:700 .95rem var(--h-font);color:var(--navy)}
.cart_totals tr.order-total td strong,.woocommerce-checkout-review-order-table tr.order-total td strong{font:800 1.35rem var(--h-font);color:var(--blue)}
.woocommerce-Price-currencySymbol{font-weight:inherit}
/* Hàng "Giao hàng": nhãn trên, danh sách radio trải hết chiều rộng card */
.cart_totals tr.woocommerce-shipping-totals,
.woocommerce-checkout-review-order-table tr.woocommerce-shipping-totals{flex-direction:column;align-items:stretch;gap:0}
.cart_totals tr.woocommerce-shipping-totals th,
.woocommerce-checkout-review-order-table tr.woocommerce-shipping-totals th{flex:0 0 auto;padding:11px 0 8px}
.cart_totals tr.woocommerce-shipping-totals td,
.woocommerce-checkout-review-order-table tr.woocommerce-shipping-totals td{flex:0 0 auto;text-align:left;white-space:normal}
/* chọn phương thức giao hàng — nằm TRONG bảng tổng tiền (cart-shipping.php) */
#shipping_method{display:grid;gap:8px;margin:0;padding:0;list-style:none;text-align:left}
#shipping_method li{display:flex;gap:8px;align-items:flex-start}
#shipping_method input.shipping_method{width:17px;height:17px;margin-top:2px;flex-shrink:0;accent-color:var(--blue)}
#shipping_method label{margin:0;font-size:.86rem;color:var(--ink);cursor:pointer;line-height:1.5}
.woocommerce-shipping-destination{margin:8px 0 0;font-size:.78rem;color:var(--gray);text-align:left}
.wc-proceed-to-checkout{margin-top:20px}
.checkout-button{display:flex;width:100%}
/* dòng sản phẩm trong review-order.php */
.woocommerce-checkout-review-order-table thead th{font:700 .76rem var(--h-font);text-transform:uppercase;letter-spacing:.06em;color:var(--gray);padding:11px 0 10px}
.woocommerce-checkout-review-order-table thead th.product-name{flex:1 1 auto;min-width:0}
.woocommerce-checkout-review-order-table thead th.product-total{flex:0 0 auto;text-align:right}
.woocommerce-checkout-review-order-table tbody tr.cart_item{align-items:flex-start}
.woocommerce-checkout-review-order-table tbody td{padding:12px 0}
.woocommerce-checkout-review-order-table td.product-name{flex:1 1 auto;min-width:0;display:flex;gap:10px;align-items:flex-start;font:600 .86rem/1.4 var(--h-font);color:var(--navy)}
.woocommerce-checkout-review-order-table td.product-name img{width:44px;height:44px;flex-shrink:0;object-fit:cover;border-radius:8px;background:var(--aqua-2)}
.woocommerce-checkout-review-order-table td.product-name .product-quantity{display:block;margin-top:2px;font:400 .78rem var(--b-font);color:var(--gray)}
.woocommerce-checkout-review-order-table td.product-total{flex:0 0 auto;text-align:right;font:700 .88rem var(--h-font);color:var(--navy);white-space:nowrap;padding-top:12px}
.totals-note{margin:12px 0 0;font-size:.78rem;color:var(--gray)}
.trust-row{display:grid;gap:10px;margin-top:16px;padding-top:16px;border-top:1px dashed var(--line)}
.trust-row div{display:flex;gap:8px;align-items:center;font-size:.8rem;color:var(--gray)}
.trust-row svg{width:16px;height:16px;flex-shrink:0;color:var(--green-d)}

/* 16.7 PHƯƠNG THỨC THANH TOÁN — payment.php
   Trạng thái chọn dùng :has() thay vì JS, nên sống sót qua AJAX của Woo. */
#payment{background:transparent;padding:0}
#payment ul.payment_methods{display:grid;gap:10px;margin:0 0 18px;padding:0;list-style:none;border:0}
/* core: <li> chứa input + label là 2 thẻ NGANG CẤP, rồi .payment_box */
li.wc_payment_method{display:grid;grid-template-columns:auto minmax(0,1fr);gap:0 12px;padding:14px;border:1.5px solid var(--line);border-radius:var(--radius);transition:border .2s,background .2s}
li.wc_payment_method.selected,li.wc_payment_method:has(input:checked){border-color:var(--blue);background:var(--aqua-2)}
li.wc_payment_method input.input-radio{grid-column:1;width:18px;height:18px;margin:3px 0 0;accent-color:var(--blue)}
li.wc_payment_method > label{grid-column:2;margin:0;cursor:pointer;font:600 .93rem/1.5 var(--h-font);color:var(--navy)}
li.wc_payment_method .hint{display:block;margin-top:3px;font:400 .82rem/1.5 var(--b-font);color:var(--gray)}
li.wc_payment_method .payment_box{display:none;grid-column:2;margin-top:10px;font-size:.86rem;color:var(--gray);line-height:1.7}
li.wc_payment_method.selected .payment_box,li.wc_payment_method:has(input:checked) .payment_box{display:block}
.payment_box p{margin:0 0 8px}
.bank-lines,ul.wc-bacs-bank-details{display:grid;gap:4px;margin:0;padding:12px;list-style:none;background:#fff;border:1px dashed var(--line);border-radius:10px;font-size:.86rem;text-align:left}
.bank-lines div,ul.wc-bacs-bank-details li{display:flex;gap:8px;justify-content:space-between}
.bank-lines b,ul.wc-bacs-bank-details strong{color:var(--navy);font-family:var(--h-font);text-align:right}
/* nút đặt hàng + điều khoản */
.form-row.place-order{margin:0;padding:0}
.woocommerce-terms-and-conditions-wrapper{margin-bottom:14px}
.woocommerce-terms-and-conditions-checkbox-text{font-size:.88rem;color:var(--gray)}
.woocommerce-privacy-policy-text{font-size:.8rem;color:var(--gray)}
.checkout-note{font-size:.82rem;color:var(--gray);margin:14px 0 0}

/* 16.8 THÔNG BÁO + TRẠNG THÁI TẢI (Woo tự chèn, mình chỉ style) */
.woocommerce-NoticeGroup{margin-bottom:18px}
.woocommerce-error{list-style:none;margin:0 0 18px;padding:14px 16px;border-radius:10px;background:#FBEDEC;border:1px solid #F0C4C2;color:var(--err);font-size:.9rem;display:grid;gap:6px}
.woocommerce-error li{margin:0}
/* ⚠ .blockUI/.select2-*/.woocommerce-invalid/.woocommerce-validated KHÔNG có trong HTML tĩnh —
   Woo và jQuery chèn lúc chạy. Không dọn. */
.blockUI.blockOverlay{position:relative;background:#fff!important;opacity:.7!important;cursor:wait}
form.checkout.processing{pointer-events:none}

/* 16.9 GIỎ TRỐNG — cart-empty.php */
.cart-empty{text-align:center;background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:44px 20px}
.cart-empty .ico{width:64px;height:64px;margin:0 auto 16px;border-radius:50%;background:var(--aqua);display:grid;place-items:center;color:var(--blue)}
.cart-empty .ico svg{width:30px;height:30px}
.cart-empty h2{font-size:1.2rem;margin:0}

/* 16.10 ĐẶT HÀNG THÀNH CÔNG — thankyou.php + order-details.php */
.woocommerce-order{max-width:640px;margin:0 auto;text-align:center}
.woocommerce-order .ico{width:72px;height:72px;margin:0 auto 18px;border-radius:50%;background:#EAF5E6;color:var(--ok);display:grid;place-items:center}
.woocommerce-order .ico svg{width:34px;height:34px}
.woocommerce-order > h2{font-size:clamp(1.4rem,5.4vw,1.9rem);margin:0 0 10px}
.woocommerce-notice--success{color:var(--gray);margin:0 auto 22px;max-width:480px}
ul.woocommerce-order-overview{display:grid;gap:12px;margin:0 0 22px;padding:18px;list-style:none;text-align:left;background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm)}
ul.woocommerce-order-overview li{display:flex;justify-content:space-between;gap:12px;font-size:.9rem;color:var(--gray)}
ul.woocommerce-order-overview li strong{font-family:var(--h-font);color:var(--navy);text-align:right}
.woocommerce-order-details__title,.wc-bacs-bank-details-heading{font-size:1.05rem;margin:26px 0 12px;text-align:left}
.wc-bacs-bank-details-account-name{font-size:.95rem;margin:0 0 10px;text-align:left;color:var(--navy)}
.woocommerce-bacs-bank-details,.woocommerce-order-details,.woocommerce-customer-details{text-align:left}
.woocommerce-table--order-details{width:100%;border-collapse:collapse;text-align:left;background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden}
.woocommerce-table--order-details th,.woocommerce-table--order-details td{padding:12px 16px;font-size:.88rem;border-bottom:1px solid var(--line)}
.woocommerce-table--order-details thead th{font:700 .76rem var(--h-font);text-transform:uppercase;letter-spacing:.06em;color:var(--gray)}
.woocommerce-table--order-details td.woocommerce-table__product-total,
.woocommerce-table--order-details th.woocommerce-table__product-total,
.woocommerce-table--order-details tfoot td{text-align:right;white-space:nowrap}
.woocommerce-table--order-details tfoot th{font-weight:400;color:var(--gray)}
.woocommerce-table--order-details tfoot tr:last-child th{font:700 .95rem var(--h-font);color:var(--navy)}
.woocommerce-table--order-details tfoot tr:last-child td{font:800 1.05rem var(--h-font);color:var(--blue)}
.woocommerce-table--order-details tfoot tr:last-child th,.woocommerce-table--order-details tfoot tr:last-child td{border-bottom:0}
.order-acts{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-top:24px}

@media (min-width:681px){
  .woo-steps li{font-size:.85rem}
  .woocommerce-billing-fields__field-wrapper,.shipping_address,
  .woocommerce-additional-fields__field-wrapper{grid-template-columns:1fr 1fr}
  .woocommerce-cart-form__contents td.actions{flex-direction:row;justify-content:space-between;align-items:center}
  .woocommerce-cart-form__contents tr.cart_item{padding:18px 0}
  .woocommerce-cart-form__contents td.actions .coupon{flex:0 1 360px}
  .trust-row{grid-template-columns:1fr}
  .woocommerce-checkout-review-order-table td.product-name img{width:52px;height:52px}
  ul.woocommerce-order-overview{grid-template-columns:1fr 1fr;gap:12px 28px}
}
@media (min-width:901px){
  .woocommerce-cart-form__contents thead{display:table-header-group}
  .woocommerce-cart-form__contents tbody{display:table-row-group}
  .woocommerce-cart-form__contents th{font:700 .76rem var(--h-font);text-transform:uppercase;letter-spacing:.06em;color:var(--gray);text-align:left;padding:0 12px 12px;border-bottom:1px solid var(--line)}
  .woocommerce-cart-form__contents th:first-child{padding-left:0}
  .woocommerce-cart-form__contents th:last-child{padding-right:0}
  .woocommerce-cart-form__contents th.product-subtotal{text-align:right}
  .woocommerce-cart-form__contents tr.cart_item{display:table-row;padding:0;border-bottom:1px solid var(--line)}
  .woocommerce-cart-form__contents td{display:table-cell;vertical-align:middle;padding:16px 12px}
  .woocommerce-cart-form__contents td:first-child{padding-left:0}
  .woocommerce-cart-form__contents td:last-child{padding-right:0}
  .woocommerce-cart-form__contents td.product-remove,.woocommerce-cart-form__contents th.product-remove{width:44px;padding-right:0;text-align:left}
  .woocommerce-cart-form__contents td.product-thumbnail{padding-right:0;width:96px}
  .woocommerce-cart-form__contents td.product-price{font-size:.92rem;color:var(--ink);white-space:nowrap}
  .woocommerce-cart-form__contents td.product-quantity{width:130px}
  /* ≥901px bảng chạy chế độ table thật: hàng công cụ phải là table-row/table-cell,
     nếu để display:flex thì td mất colspan và làm lệch toàn bộ cột. Dùng float như Woo. */
  .woocommerce-cart-form__contents tr:not(.cart_item){display:table-row}
  .woocommerce-cart-form__contents td.actions{display:table-cell;padding:18px 0 0}
  .woocommerce-cart-form__contents td.actions::after{content:"";display:table;clear:both}
  .woocommerce-cart-form__contents td.actions .coupon{float:left;width:360px;max-width:56%}
  .woocommerce-cart-form__contents td.actions button[name="update_cart"]{float:right}
}
@media (min-width:1025px){
  .woo-layout{grid-template-columns:minmax(0,1fr) 360px;gap:32px}
  .woo-layout > .woocommerce-cart-form{grid-column:1;margin-bottom:0}
  .woo-layout > .cart_totals{grid-column:2;position:sticky;top:calc(var(--header-h) + 20px);margin-bottom:0}
  form.checkout{grid-template-columns:minmax(0,1fr) 360px}
  form.checkout > .woocommerce-NoticeGroup{grid-column:1/-1;grid-row:1}
  form.checkout #customer_details{grid-column:1;grid-row:2/span 2;margin-bottom:0}
  /* Không sticky: tiêu đề và #order_review là 2 thẻ ngang cấp ghép thành 1 card,
     sticky riêng từng thẻ sẽ tách rời khi cuộn. */
  form.checkout #order_review_heading{grid-column:2;grid-row:2}
  form.checkout #order_review{grid-column:2;grid-row:3;margin-bottom:0}
}

/* ---------- 17. WOO: MY ACCOUNT ----------
   Markup theo WooCommerce core (myaccount/*.php), CSS bám class Woo.
   Bảng đơn hàng dùng flex thay table layout — cùng lý do như mục 16.6.   */
.woocommerce-account-layout{display:grid;grid-template-columns:minmax(0,1fr);gap:18px;align-items:start}
#customer_login{display:grid;grid-template-columns:minmax(0,1fr);gap:18px;align-items:start}

/* 17.1 điều hướng — navigation.php */
.woocommerce-MyAccount-navigation ul{display:flex;flex-wrap:wrap;gap:6px;margin:0;padding:0;list-style:none}
.woocommerce-MyAccount-navigation li{margin:0}
.woocommerce-MyAccount-navigation li a{display:block;white-space:nowrap;padding:10px 14px;border-radius:10px;font:600 .88rem var(--h-font);color:var(--gray);transition:background .25s,color .25s}
.woocommerce-MyAccount-navigation li a:hover{background:var(--aqua-2);color:var(--blue)}
.woocommerce-MyAccount-navigation li.is-active a{background:var(--blue);color:#fff}
.woocommerce-MyAccount-navigation li.woocommerce-MyAccount-navigation-link--customer-logout a{color:var(--err)}
.woocommerce-MyAccount-navigation li.woocommerce-MyAccount-navigation-link--customer-logout a:hover{background:#FBEDEC;color:var(--err)}

/* 17.2 nội dung — dashboard.php */
.woocommerce-MyAccount-content > p{color:var(--gray);margin:0 0 14px}
.woocommerce-MyAccount-content [data-panel] > :first-child{margin-top:0}
.woocommerce-MyAccount-content > p:last-child{margin-bottom:0}
.woocommerce-MyAccount-content strong{color:var(--navy)}

/* EXTRA · hook woocommerce_account_dashboard — khối "Đơn hàng gần nhất" */
.dashboard-recent{margin-top:22px;padding-top:20px;border-top:1px solid var(--line)}
.dashboard-recent > h3{font-size:1rem;margin:0 0 12px}

/* 17.3 bảng đơn hàng — orders.php */
.woocommerce-orders-table,.woocommerce-orders-table thead,.woocommerce-orders-table tbody{display:block;width:100%;max-width:100%}
.woocommerce-orders-table thead{display:none}
.woocommerce-orders-table tr{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:6px 12px;padding:16px 0;border-bottom:1px solid var(--line)}
.woocommerce-orders-table tbody tr:first-child{padding-top:0}
.woocommerce-orders-table tbody tr:last-child{border-bottom:0;padding-bottom:0}
.woocommerce-orders-table th,.woocommerce-orders-table td{display:block;padding:0;text-align:left}
.woocommerce-orders-table__cell-order-number{grid-column:1}
.woocommerce-orders-table__cell-order-number a{font:700 .95rem var(--h-font);color:var(--navy)}
.woocommerce-orders-table__cell-order-number a:hover{color:var(--blue)}
.woocommerce-orders-table__cell-order-date{grid-column:1;font-size:.82rem;color:var(--gray)}
.woocommerce-orders-table__cell-order-total{grid-column:1;font-size:.86rem;color:var(--ink)}
.woocommerce-orders-table td.woocommerce-orders-table__cell-order-status{grid-column:2;grid-row:1;justify-self:end;padding:4px 10px;border-radius:999px;font:700 .72rem var(--h-font);text-transform:uppercase;letter-spacing:.04em;background:var(--aqua);color:var(--blue);white-space:nowrap}
.woocommerce-orders-table__row--status-completed td.woocommerce-orders-table__cell-order-status{background:#EAF5E6;color:var(--ok)}
.woocommerce-orders-table__row--status-cancelled td.woocommerce-orders-table__cell-order-status{background:#FBEDEC;color:var(--err)}
.woocommerce-orders-table__cell-order-actions{grid-column:2;justify-self:end;align-self:end}
.woocommerce-orders-table__cell-order-actions .button{padding:8px 16px;font-size:.82rem}
.nobr{white-space:nowrap}
/* state chưa có đơn hàng — orders.php nhánh else */
.woocommerce-MyAccount-content .woocommerce-info{flex-wrap:wrap;align-items:center;margin:0}
.woocommerce-MyAccount-content .woocommerce-info .button{order:2;margin-left:auto}

/* 17.4 chi tiết đơn — view-order.php */
.woocommerce-order-details,.woocommerce-customer-details{margin-top:22px}
.woocommerce-order-details__title,.woocommerce-column__title{font-size:1rem;margin:0 0 12px}
.order-intro{color:var(--gray);margin:0}
.order-intro mark{background:none;color:var(--navy);font-weight:700}
.woocommerce-columns--addresses{display:grid;grid-template-columns:minmax(0,1fr);gap:14px}
.woocommerce-column address{font-style:normal;font-size:.88rem;line-height:1.75;color:var(--gray);border:1px solid var(--line);border-radius:var(--radius);padding:14px}

/* 17.5 địa chỉ — my-address.php */.woocommerce-Addresses{display:grid;grid-template-columns:minmax(0,1fr);gap:14px}
.woocommerce-Address-title{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:10px}
.woocommerce-Address-title h2{font-size:.95rem;margin:0}
.woocommerce-Address-title a.edit{font:600 .82rem var(--h-font);color:var(--blue)}
.woocommerce-Address address{font-style:normal;font-size:.88rem;line-height:1.75;color:var(--gray);border:1px solid var(--line);border-radius:var(--radius);padding:14px;margin:0}

/* 17.6 chi tiết tài khoản — form-edit-account.php */
.woocommerce-MyAccount-content fieldset{border:0;padding:20px 0 0;margin:20px 0 0;border-top:1px solid var(--line)}
.woocommerce-MyAccount-content legend{padding:0;margin:0 0 14px;font:700 .95rem var(--h-font);color:var(--navy)}
.woocommerce-EditAccountForm .form-row,.woocommerce-form-login .form-row,.woocommerce-form-register .form-row,.woocommerce-address-fields .form-row{margin-bottom:14px}
.woocommerce-address-fields__field-wrapper{display:grid;grid-template-columns:minmax(0,1fr);gap:14px}
.woocommerce-address-fields__field-wrapper .form-row{margin-bottom:0}
.woocommerce-form__label-for-checkbox{display:flex;gap:10px;align-items:center;font:400 .88rem var(--b-font);color:var(--gray);cursor:pointer}
.woocommerce-form__input-checkbox{width:18px;height:18px;flex-shrink:0;accent-color:var(--blue)}
.woocommerce-LostPassword{margin:14px 0 0;font-size:.85rem}
.woocommerce-form-login__submit,.woocommerce-form-register .button,.woocommerce-EditAccountForm .button,.woocommerce-address-fields .button{margin-top:4px}
.woocommerce-privacy-policy-text p{font-size:.8rem;color:var(--gray);margin:0 0 14px}

@media (min-width:681px){
  .woocommerce-Addresses,.woocommerce-columns--addresses{grid-template-columns:1fr 1fr}
  .woocommerce-address-fields__field-wrapper{grid-template-columns:1fr 1fr}  .woocommerce-orders-table thead{display:block}
  .woocommerce-orders-table tr{grid-template-columns:minmax(120px,1.1fr) minmax(90px,.9fr) 118px minmax(140px,1.2fr) 74px;align-items:center;gap:12px;padding:14px 0}
  .woocommerce-orders-table thead th{font:700 .74rem var(--h-font);text-transform:uppercase;letter-spacing:.06em;color:var(--gray);padding:11px 0 12px}
  /* từ 681px bảng có hàng tiêu đề: trả lại padding cho hàng đầu/cuối, nếu không
     nút "Xem" (cao hơn ô chữ) chạm vào đường kẻ trên — rõ nhất ở bảng 1 hàng. */
  .woocommerce-orders-table tbody tr:first-child{padding-top:14px}
  .woocommerce-orders-table tbody tr:last-child{padding-bottom:14px}
  .woocommerce-orders-table th,.woocommerce-orders-table td{grid-column:auto;grid-row:auto}
  .woocommerce-orders-table td.woocommerce-orders-table__cell-order-status{grid-column:auto;grid-row:auto;justify-self:start}
  .woocommerce-orders-table__header-order-actions,.woocommerce-orders-table__cell-order-actions{text-align:right;justify-self:end}
}
@media (min-width:901px){
  #customer_login{grid-template-columns:1fr 1fr}
}
@media (min-width:1025px){
  .woocommerce-account-layout{grid-template-columns:250px minmax(0,1fr);gap:24px}
  .woocommerce-MyAccount-navigation{position:sticky;top:calc(var(--header-h) + 20px)}
  .woocommerce-MyAccount-navigation ul{flex-direction:column;flex-wrap:nowrap;gap:4px}
  .woocommerce-MyAccount-content,.woocommerce-MyAccount-navigation{margin-bottom:0}
}