/* ZReview — refresh design system (Be Vietnam Pro + Swiss editorial + review) */
:root{
  --ink:#0B0B0F;--bg:#F4F4F7;--card:#FFFFFF;--fg:#0B0B0F;--muted:#6B7280;--line:#E6E6EC;
  --accent:#EC4899;--gold:#F59E0B;--sans:'Be Vietnam Pro',system-ui,-apple-system,sans-serif;--maxw:1240px;
}
*{box-sizing:border-box}
body#page-homepage,body#page-category,body#page-article{margin:0;font-family:var(--sans);background:var(--bg);color:var(--fg);line-height:1.55;-webkit-font-smoothing:antialiased}
img{max-width:100%}
a{color:inherit;text-decoration:none}
.zr-wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
h1,h2,h3,h4,.serif{letter-spacing:-.01em}
.chip{display:inline-flex;align-items:center;gap:6px;font-size:11px;font-weight:800;letter-spacing:.05em;text-transform:uppercase;padding:5px 10px;border-radius:999px;color:#fff;background:var(--ink)}
.congnghe{background:#2563EB}.giadung,.dogiadung{background:#0891B2}.phim{background:#7C3AED}.dulich{background:#0EA5E9}
.sach{background:#D97706}.amthuc,.amthucduong{background:#DC2626}.nhanvat{background:#DB2777}.khac{background:#475569}.khachsan{background:#4F46E5}.nhahang{background:#059669}.emgai{background:#DB2777}.condau{background:#0891B2}
.diadiem{background:#14B8A6}.giaoduc{background:#16A34A}.lamdep{background:#F43F5E}
.eye{display:inline-flex;align-items:center;gap:6px;font-size:11px;font-weight:800;letter-spacing:.05em;text-transform:uppercase;color:var(--accent)}
img.zr-cover-img,.zr-thumb img,.zr-feat img,.zr-sfeat img,.zr-catcard .bg,.zr-trow .t img,.zr-hrow .th img,.zr-rel .th img{display:block;width:100%;height:100%;object-fit:cover}

/* ---- Header ---- */
.zr-top{background:var(--ink);color:#c7c7d1;font-size:12px}
.zr-top .zr-wrap{display:flex;align-items:center;gap:16px;height:36px}
.zr-top b{color:var(--gold)}
#zing-header,.zr-head{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.9);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.zr-nav{display:flex;align-items:center;gap:24px;height:70px}
.zr-brand{font-size:27px;font-weight:900;letter-spacing:-.02em}.zr-brand b{color:var(--accent)}
.zr-menu{display:flex;gap:15px;margin-left:4px;list-style:none;padding:0;margin-top:0;margin-bottom:0}
.zr-menu a{font-size:14px;font-weight:700;color:#3a3a45;padding:24px 0;position:relative;display:block;white-space:nowrap}
.zr-menu a::after{content:'';position:absolute;left:0;right:0;bottom:-1px;height:3px;background:var(--accent);transform:scaleX(0);transition:.2s}
.zr-menu a:hover{color:var(--ink)}.zr-menu a:hover::after{transform:scaleX(1)}
.zr-actions{margin-left:auto;display:flex;align-items:center;gap:12px}
.zr-search{display:flex;align-items:center;gap:8px;background:var(--bg);border:1px solid var(--line);border-radius:999px;padding:9px 15px;color:var(--muted);font-size:13px;min-width:180px}
.zr-search input{border:0;background:transparent;outline:0;font-family:inherit;font-size:13px;width:100%;color:var(--fg)}
.zr-btn{background:var(--ink);color:#fff;font-weight:800;font-size:13px;padding:10px 16px;border-radius:999px;border:0;cursor:pointer}
.zr-burger{display:none;flex-direction:column;gap:4px;background:none;border:0;cursor:pointer;padding:8px}
.zr-burger{position:relative;z-index:62}
.zr-searchbtn{background:var(--bg);border:1px solid var(--line);border-radius:50%;width:40px;height:40px;display:flex;align-items:center;justify-content:center;cursor:pointer;color:var(--muted);flex:0 0 auto;transition:.2s}
.zr-searchbtn:hover{border-color:var(--accent);color:var(--accent)}
.zr-searchpanel{position:absolute;top:100%;right:24px;margin-top:10px;width:min(460px,calc(100vw - 48px));background:var(--card);border:1px solid var(--line);border-radius:14px;box-shadow:0 18px 44px -14px rgba(11,11,15,.28);padding:10px;display:none;z-index:70}
body.zr-search-open .zr-searchpanel{display:block}
.zr-searchpanel form{display:flex;align-items:center;gap:10px;background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:11px 15px;color:var(--muted)}
.zr-searchpanel input{border:0;background:transparent;outline:0;font-family:inherit;font-size:15px;width:100%;color:var(--fg)}
.zr-burger span{width:22px;height:2px;background:var(--ink);border-radius:2px;transition:transform .25s,opacity .2s}
body.zr-nav-open .zr-burger span:nth-child(1){transform:translateY(6px) rotate(45deg)}
body.zr-nav-open .zr-burger span:nth-child(2){opacity:0}
body.zr-nav-open .zr-burger span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}
.zr-mmenu{display:none}

/* ---- Hero ---- */
.zr-hero{display:grid;grid-template-columns:1.62fr 1fr;gap:24px;margin:26px 0 0;align-items:stretch}
.zr-feat{position:relative;border-radius:20px;overflow:hidden;min-height:492px;display:block}
.zr-feat img{transition:.5s}.zr-feat:hover img{transform:scale(1.04)}
.zr-feat::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.05) 25%,rgba(0,0,0,.85))}
.zr-feat .in{position:absolute;left:0;right:0;bottom:0;padding:34px;z-index:2;color:#fff}
.zr-feat h2{font-size:38px;line-height:1.08;font-weight:800;margin:13px 0 12px;max-width:20ch;color:#fff}
.zr-feat p{color:#e7e7ee;font-size:15px;max-width:54ch;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;margin:0}
.zr-feat .row{display:flex;align-items:center;gap:12px;margin-top:15px;font-size:13px;color:#d1d1db}
.hbadge{position:absolute;top:20px;left:20px;z-index:2;background:var(--gold);color:#111;font-weight:900;font-size:11px;letter-spacing:.07em;text-transform:uppercase;padding:7px 13px;border-radius:999px}
.zr-side{display:flex;flex-direction:column;gap:16px}
.zr-side .sec-head{margin:0 0 2px}
.zr-side .sec-head h3{font-size:19px}
.zr-sfeat{position:relative;border-radius:16px;overflow:hidden;height:206px;flex:0 0 auto;display:block}
.zr-sfeat::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,transparent 32%,rgba(0,0,0,.82))}
.zr-sfeat img{transition:.5s}.zr-sfeat:hover img{transform:scale(1.05)}
.zr-sfeat .in{position:absolute;left:0;right:0;bottom:0;padding:16px 18px;z-index:2;color:#fff}
.zr-sfeat h3{font-size:18px;line-height:1.16;font-weight:700;margin:7px 0 0;color:#fff}
.zr-slist{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:4px 18px;flex:1 1 auto}
.zr-slist-full{max-height:492px;overflow-y:auto}
.zr-slist-full::-webkit-scrollbar{width:6px}
.zr-slist-full::-webkit-scrollbar-thumb{background:var(--line);border-radius:3px}
.zr-hrow{display:grid;grid-template-columns:74px 1fr;gap:13px;align-items:center;padding:13px 0;border-bottom:1px solid var(--line)}
.zr-hrow:last-child{border-bottom:0}
.zr-hrow .th{width:74px;height:56px;border-radius:9px;overflow:hidden;background:#e9e9ef}
.zr-hrow .th img{transition:.4s}.zr-hrow:hover .th img{transform:scale(1.07)}
.zr-hrow .cc{font-size:10.5px;font-weight:800;text-transform:uppercase;letter-spacing:.04em}
.zr-hrow h4{font-size:14.5px;line-height:1.24;font-weight:600;margin:3px 0 0}

/* ---- Category strip ---- */
.zr-cats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:22px}
.zr-catcard{border-radius:16px;color:#fff;position:relative;overflow:hidden;min-height:138px;display:flex;flex-direction:column;justify-content:flex-end;padding:18px}
.zr-catcard .bg{position:absolute;inset:0;z-index:0;transition:.55s}.zr-catcard:hover .bg{transform:scale(1.08)}
.zr-catcard .ov{position:absolute;inset:0;z-index:1;background:linear-gradient(155deg,rgba(37,99,235,.3),rgba(20,20,30,.92))}
.zr-catcard .ct{position:relative;z-index:2}
.zr-catcard h3{font-size:22px;line-height:1.1;color:#fff;margin:0}.zr-catcard span{font-size:11.5px;font-weight:800;letter-spacing:.03em;opacity:.92;text-transform:uppercase}
.zr-catcard .ic{position:absolute;top:14px;left:14px;z-index:2;width:38px;height:38px;border-radius:11px;background:rgba(255,255,255,.2);backdrop-filter:blur(6px);display:flex;align-items:center;justify-content:center;border:1px solid rgba(255,255,255,.25)}
.zr-catcard .go{position:absolute;top:20px;right:18px;z-index:2;opacity:.85;transition:.25s}.zr-catcard:hover .go{transform:translateX(4px)}

/* ---- Body cols + feed panel ---- */
.zr-cols{display:grid;grid-template-columns:1fr 340px;gap:44px;margin-top:44px}
.sec-head{display:flex;align-items:center;gap:14px;margin:0 0 22px}
.sec-head .bar{width:5px;height:26px;border-radius:3px;background:var(--accent)}
.sec-head h2,.sec-head h3{font-size:25px;margin:0}
.sec-head .more{margin-left:auto;font-size:13px;font-weight:800;color:var(--accent)}
.zr-feed{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:2px 24px;box-shadow:0 1px 3px rgba(11,11,15,.05)}
.zr-row{display:grid;grid-template-columns:220px 1fr;gap:22px;padding:22px 0;border-bottom:1px solid var(--line);transition:.2s}
.zr-row:last-child{border-bottom:0}
.zr-row:hover h3{color:var(--accent)}
.zr-row .zr-thumb{position:relative;overflow:hidden;aspect-ratio:16/10;background:#e9e9ef;border-radius:12px}
.zr-row .zr-thumb img{transition:.5s}.zr-row:hover .zr-thumb img{transform:scale(1.05)}
.zr-row .zr-thumb .eye{position:absolute;top:10px;left:10px;background:rgba(255,255,255,.92);padding:5px 9px;border-radius:999px;backdrop-filter:blur(4px)}
.zr-row .body{padding:2px 0;display:flex;flex-direction:column;justify-content:center}
.zr-row h3{font-size:21px;line-height:1.16;margin:10px 0 8px;font-weight:700;transition:.2s}
.zr-row .ex{font-size:14px;color:#52525b;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.zr-row .foot{display:flex;align-items:center;gap:9px;margin-top:14px;font-size:12.5px;color:var(--muted)}
.zr-row .rtop{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:2px}
.zr-row .rdate{font-size:11px;font-style:italic;color:var(--muted);white-space:nowrap;flex:0 0 auto}
.av{width:26px;height:26px;border-radius:50%;background:linear-gradient(135deg,#f0abfc,#a78bfa);display:inline-block}

/* ---- Category blocks (trang chủ: mỗi chuyên mục 1 khối 1 to + list) ---- */
.zr-cblock{margin:0 0 38px}
.zr-cblock:last-child{margin-bottom:0}
.zr-cbrow{display:grid;grid-template-columns:1.62fr 1fr;gap:24px;align-items:stretch}
.zr-feat-sm{min-height:260px}
.zr-feat-sm h3{font-size:22px;line-height:1.14;font-weight:800;margin:9px 0 8px;max-width:26ch;color:#fff}
.zr-feat-sm p{color:#e7e7ee;font-size:14px;max-width:56ch;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;margin:0}
.zr-feat-sm .row{display:flex;align-items:center;gap:12px;margin-top:10px;font-size:12.5px;color:#d1d1db}

/* ---- Sidebar ---- */
.zr-sidebar{position:sticky;top:90px;display:flex;flex-direction:column;gap:26px;align-self:start}
.zr-panel{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:22px}
.zr-panel .k{font-size:12px;font-weight:900;letter-spacing:.09em;color:var(--accent);text-transform:uppercase;margin-bottom:14px;display:block}
.zr-trow{display:grid;grid-template-columns:32px 48px 1fr;gap:12px;align-items:center;padding:11px 0;border-top:1px solid var(--line)}
.zr-trow:first-of-type{border-top:0}
.zr-trow .n{font-size:30px;font-weight:900;font-style:italic;line-height:1;text-align:center;background:linear-gradient(135deg,var(--accent),#7C3AED);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}
.zr-trow:first-of-type .n{font-size:34px}
.zr-trow .t{width:48px;height:48px;border-radius:10px;overflow:hidden;background:#e9e9ef}
.zr-trow h4{font-size:13.5px;line-height:1.25;font-weight:600;margin:0}.zr-trow .m{font-size:11px;color:var(--muted);margin-top:2px}
.zr-tags{display:flex;flex-wrap:wrap;gap:8px}
.zr-tags a{font-size:12.5px;font-weight:600;background:var(--bg);border:1px solid var(--line);padding:6px 12px;border-radius:999px;color:#3a3a45}
.zr-tags a:hover{border-color:var(--accent);color:var(--accent)}
.zr-promo{background:linear-gradient(135deg,#1e1b4b,#4c1d95 55%,#be185d);color:#fff;border-radius:18px;padding:24px}
.zr-promo h3{font-size:20px;margin:0 0 8px;color:#fff}.zr-promo p{font-size:13px;color:#e9d5ff;margin:0 0 14px}
.zr-promo .zr-btn{background:#fff;color:#4c1d95}

/* ---- Category page ---- */
.zr-cathead{margin:30px 0 10px}
.zr-crumb{font-size:13px;color:var(--muted);margin-bottom:10px}.zr-crumb a:hover{color:var(--accent)}
.zr-cathead h1{font-size:34px;font-weight:900;margin:0}.zr-cathead .cnt{color:var(--muted);font-size:14px;margin-top:6px}
.zr-pager{display:flex;gap:8px;justify-content:center;margin:34px 0 0;flex-wrap:wrap}
.zr-pager a,.zr-pager span{min-width:40px;height:40px;display:inline-flex;align-items:center;justify-content:center;border-radius:10px;border:1px solid var(--line);background:var(--card);font-weight:700;font-size:14px;padding:0 12px}
.zr-pager .current{background:var(--ink);color:#fff;border-color:var(--ink)}
.zr-pager a:hover{border-color:var(--accent);color:var(--accent)}

/* ---- Single article ---- */
.zr-article{display:grid;grid-template-columns:minmax(0,760px) 320px;gap:48px;margin:30px auto 0;max-width:var(--maxw);padding:0 24px}
.zr-art-main{min-width:0;background:var(--card);border:1px solid var(--line);border-radius:18px;padding:30px 34px;box-shadow:0 1px 3px rgba(11,11,15,.05)}
.zr-art-head .zr-crumb{margin-bottom:14px}
.zr-title{font-size:38px;line-height:1.12;font-weight:900;margin:12px 0 14px}
.zr-meta{display:flex;align-items:center;gap:10px;font-size:13px;color:var(--muted);padding-bottom:20px;border-bottom:1px solid var(--line)}
.zr-cover{border-radius:18px;overflow:hidden;margin:22px 0;aspect-ratio:16/9;background:#e9e9ef}
.zr-content{font-size:17px;line-height:1.75;color:#1f2430}
.zr-content p{margin:0 0 20px}
.zr-content h2{font-size:26px;font-weight:800;margin:34px 0 14px;line-height:1.2}
.zr-content h3{font-size:21px;font-weight:800;margin:28px 0 12px}
.zr-content img{border-radius:12px;margin:22px 0;height:auto}
.zr-content a{color:var(--accent);text-decoration:underline;text-underline-offset:2px}
.zr-content ul,.zr-content ol{margin:0 0 20px;padding-left:22px}.zr-content li{margin-bottom:8px}
.zr-content blockquote{margin:24px 0;padding:6px 20px;border-left:4px solid var(--accent);color:#374151;font-size:18px}
.zr-content h5{font-size:15px;font-weight:800;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);margin:26px 0 10px}
.zr-content table{width:100%;border-collapse:collapse;margin:0 0 22px;font-size:15px}
.zr-content td,.zr-content th{border:1px solid var(--line);padding:10px 12px;text-align:left}
.zr-related{margin-top:44px}
.zr-related-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:18px}
.zr-rel{background:var(--card);border:1px solid var(--line);border-radius:14px;overflow:hidden;transition:.2s}.zr-rel:hover{transform:translateY(-3px);box-shadow:0 14px 30px -14px rgba(0,0,0,.2)}
.zr-rel .th{aspect-ratio:16/9;overflow:hidden;background:#e9e9ef}.zr-rel h4{font-size:16px;font-weight:700;line-height:1.22;padding:12px 14px 14px;margin:0}

footer#footer{margin-top:60px;background:var(--ink);color:#a1a1aa;padding:46px 0;font-size:13px}
footer#footer .footer-wrapper{max-width:var(--maxw);margin:0 auto;padding:0 24px;display:grid;grid-template-columns:1.4fr 1fr;gap:30px}
footer#footer .zr-fbrand{font-size:24px;font-weight:900;color:#fff;margin-bottom:10px}.zr-fbrand b{color:var(--accent)}
footer#footer a:hover{color:#fff}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:6px}

/* ---- Mobile ---- */
@media(max-width:900px){
  .zr-hero{grid-template-columns:1fr;gap:14px}
  .zr-feat{min-height:290px}.zr-feat h2{font-size:23px;margin:9px 0 8px}.zr-feat .in{padding:20px}
  .zr-sfeat{height:170px}
  .zr-slist-full{max-height:420px}
  .zr-cbrow{grid-template-columns:1fr;gap:14px}
  .zr-feat-sm{min-height:230px}.zr-feat-sm h3{font-size:19px}
  .zr-cblock{margin-bottom:28px}
  .zr-cols{grid-template-columns:1fr;gap:30px}.zr-sidebar{position:static}
  .zr-menu,.zr-search,.zr-searchbtn{display:none}.zr-burger{display:flex}
  .zr-cats{grid-template-columns:1fr 1fr;gap:12px}.zr-catcard{min-height:112px}.zr-catcard h3{font-size:19px}
  .sec-head h2,.sec-head h3{font-size:21px}
  .zr-feed{padding:0 14px}
  .zr-row{grid-template-columns:104px 1fr;gap:0;padding:15px 0}
  .zr-row .zr-thumb{aspect-ratio:1/1}
  .zr-row .zr-thumb .eye{font-size:9px;padding:3px 6px;top:8px;left:8px}
  .zr-row .body{padding:0 0 0 14px}
  .zr-row .chip{font-size:9.5px;padding:3px 7px}
  .zr-row h3{font-size:15.5px;line-height:1.28;margin:6px 0 0;-webkit-line-clamp:3;display:-webkit-box;-webkit-box-orient:vertical;overflow:hidden}
  .zr-row .ex{display:none}
  .zr-row .foot{font-size:11px;padding-top:9px;gap:6px}.zr-row .av{width:20px;height:20px}
  .zr-article{grid-template-columns:1fr;gap:22px;padding:0 16px}.zr-art-main{padding:20px 16px}.zr-title{font-size:26px}.zr-content{font-size:16px}
  .zr-related-grid{grid-template-columns:1fr}
  footer#footer .footer-wrapper{grid-template-columns:1fr;gap:18px}
  /* mobile menu popup */
  body.zr-nav-open .zr-mmenu{display:block;position:fixed;inset:70px 0 0;background:#fff;z-index:59;overflow:auto;padding:8px 24px}
  .zr-mmenu a{display:block;padding:14px 0;border-bottom:1px solid var(--line);font-weight:700;font-size:16px}
  .zr-msearch{display:flex;align-items:center;gap:8px;background:var(--bg);border:1px solid var(--line);border-radius:12px;padding:12px 15px;margin:14px 0 6px;color:var(--muted)}
  .zr-msearch input{border:0;background:transparent;outline:0;font-family:inherit;font-size:15px;width:100%;color:var(--fg)}
}
@media(max-width:520px){.zr-top{display:none}.zr-feat h2{font-size:20px}.zr-cats{grid-template-columns:1fr 1fr}}