/* Trang chủ riêng của chuyên viên (bản giao diện). Màu và phông là biến CSS để sau này CMS đổi được. */
:root{
  --p:#3b78f0; --pd:#2a5bc4; --soft:#f3f7ff; --hot:#ff4d2a; --ink:#1f2a3d; --muted:#6b7686; --line:#e6ebf3;
  --font:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:var(--font);color:var(--ink);background:#fff;font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button{font:inherit;cursor:pointer;color:inherit}
svg{display:block}
.wrap{width:1180px;max-width:100%;margin:0 auto;padding:0 16px}
.sec{padding:56px 0}
.sec.alt{background:var(--soft)}
.sh{text-align:center;margin-bottom:28px}
.sh h2{font-size:22px;font-weight:700;color:#2b3447}
.sh h2 em{font-style:normal;color:var(--p)}
.sh .pin{display:inline-block;margin-top:8px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:42px;padding:0 20px;border:0;border-radius:8px;background:var(--p);color:#fff;font-weight:600;white-space:nowrap}
.btn:hover{background:var(--pd)}
.btn svg{width:18px;height:18px}

/* ===== header ===== */
.hd{position:sticky;top:0;z-index:50;background:#fff;box-shadow:0 2px 10px rgba(30,50,90,.06)}
.hd .in{height:72px;display:flex;align-items:center;gap:24px}
.logo{display:flex;align-items:center;gap:8px;flex:none}
.logo b{display:block;font-size:18px;line-height:18px;color:var(--p);letter-spacing:.3px}
.logo small{display:block;font-size:9px;line-height:11px;color:var(--muted);margin-top:2px}
.menu{margin-left:auto;display:flex;align-items:center;gap:30px;font-weight:500}
.menu a{padding:8px 0;border-bottom:2px solid transparent}
.menu a.on,.menu a:hover{color:var(--p);border-bottom-color:var(--p)}
.hd .cta{flex:none}
.burger{display:none;margin-left:auto;width:44px;height:44px;border:0;background:none;font-size:24px}

/* ===== hero ===== */
.hero{position:relative;color:#fff;background:#274a91;overflow:hidden}
.hero .bg{position:absolute;inset:0;background:url("../grabhouse/img/imgHeritageCollection.png") center/cover;opacity:.35;filter:saturate(.7)}
.hero::before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(32,72,150,.78),rgba(35,70,140,.9));z-index:1}
.hero .in{position:relative;z-index:2;padding:96px 0 64px;text-align:center}
.hero h1{font-size:30px;letter-spacing:.3px;text-transform:uppercase;font-weight:800}
.tabs{display:inline-flex;gap:6px;margin-top:40px}
.tabs button{height:36px;padding:0 24px;border:0;border-radius:8px 8px 0 0;background:rgba(255,255,255,.18);color:#fff;font-size:13px}
.tabs button.on{background:#fff;color:#2b3447}
.sbar{display:flex;gap:10px;align-items:center;max-width:780px;margin:0 auto;padding:12px;background:rgba(255,255,255,.2);border-radius:0 10px 10px 10px}
.sbar select,.sbar input{height:44px;border:0;border-radius:6px;padding:0 12px;font:13px var(--font);color:var(--ink);background:#fff}
.sbar select{width:180px;flex:none}
.sbar input{flex:1;min-width:0}
.sbar .more{flex:none;background:none;border:0;color:#fff;font-size:13px;display:flex;align-items:center;gap:6px;padding:0 4px}
.cats{display:grid;grid-template-columns:repeat(6,1fr);max-width:780px;margin:36px auto 0}
.cats a{display:flex;flex-direction:column;align-items:center;gap:10px;font-size:13px;position:relative}
.cats a+a::before{content:"";position:absolute;left:0;top:6px;bottom:6px;border-left:1px dashed rgba(255,255,255,.4)}
.cats svg{width:40px;height:40px;stroke:#fff;fill:none;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}

/* ===== thẻ bán ===== */
.arr{display:flex;gap:8px;margin-bottom:12px}
.arr button{width:30px;height:30px;border:0;border-radius:6px;background:#fff;color:var(--p);box-shadow:0 2px 8px rgba(30,60,120,.12);font-weight:700}
.g4{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.cd{background:#fff;border-radius:10px;box-shadow:0 6px 22px rgba(40,70,140,.08);overflow:hidden;display:flex;flex-direction:column}
.cd .im{position:relative;height:150px}
.cd .im img{width:100%;height:100%;object-fit:cover}
.tag{position:absolute;top:10px;left:10px;background:var(--p);color:#fff;font-size:12px;padding:3px 10px;border-radius:4px}
.hot{position:absolute;top:10px;right:10px;background:var(--hot);color:#fff;font-size:12px;padding:3px 10px;border-radius:4px}
.cd .bd{padding:16px;display:flex;flex-direction:column;flex:1}
.cd h3{font-size:14px;font-weight:700;line-height:20px;min-height:40px}
.cd .row{display:flex;align-items:flex-start;gap:8px;margin-top:10px;color:#4a5566;font-size:13px}
.cd .row svg{width:16px;height:16px;flex:none;stroke:var(--p);fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;margin-top:2px}
.cd .row.loc svg{stroke:#ff5a36}
.cd .row b{font-weight:700}
.cd .ft{margin-top:auto;padding-top:14px;border-top:1px solid var(--line);display:flex;justify-content:space-between;align-items:center}
.cd .pr{color:var(--p);font-weight:700}
.dash{height:30px;padding:0 12px;background:#fff;border:1px dashed var(--p);color:var(--p);border-radius:6px;font-size:13px}
.dash:hover{background:var(--soft)}

/* ===== thuê (ngang) ===== */
.g2{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.hc{display:flex;background:#fff;border-radius:10px;box-shadow:0 6px 22px rgba(40,70,140,.08);overflow:hidden;min-height:130px}
.hc .im{position:relative;flex:none;width:44%}
.hc .im img{width:100%;height:100%;object-fit:cover}
.hc .im .pp{position:absolute;left:14px;bottom:10px;color:#fff;font-weight:700;text-shadow:0 1px 4px rgba(0,0,0,.5)}
.hc .bd{padding:16px 18px}
.hc h3{font-size:14px;font-weight:700;line-height:20px;margin-bottom:6px}
.hc .row{display:flex;align-items:center;gap:8px;margin-top:6px;font-size:13px;color:#4a5566}
.hc .row svg{width:16px;height:16px;stroke:var(--p);fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}

/* ===== thành phố ===== */
.mos{display:grid;grid-template-columns:1fr 1.5fr 1fr;grid-template-rows:170px 170px;gap:16px}
.mos a{position:relative;border-radius:6px;overflow:hidden;background:#335}
.mos a img{width:100%;height:100%;object-fit:cover}
.mos a::after{content:"";position:absolute;left:0;right:0;bottom:0;height:46px;background:linear-gradient(180deg,rgba(0,0,0,0),rgba(0,0,0,.55))}
.mos .n{position:absolute;left:14px;bottom:8px;z-index:2;color:rgba(255,255,255,.65);font-size:18px;font-weight:700}
.mos .c{position:absolute;right:12px;bottom:10px;z-index:2;color:#fff;font-size:11px;font-weight:700;text-transform:uppercase}
.mos a:nth-child(1){grid-column:1;grid-row:1}
.mos a:nth-child(2){grid-column:2;grid-row:1}
.mos a:nth-child(3){grid-column:1;grid-row:2}
.mos a:nth-child(4){grid-column:2;grid-row:2}
.mos a:nth-child(5){grid-column:3;grid-row:1/3}

/* ===== sứ mệnh ===== */
.ms{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.ms h2{font-size:20px;line-height:28px;font-weight:700}
.ms h2 em{display:block;font-style:normal;color:var(--p)}
.ms p{color:#4a5566;font-size:13px;line-height:22px;margin-top:16px}
.ms .btn{margin-top:24px;height:36px;font-size:13px}
.bn{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.bn .it{background:#fff;border-radius:8px;box-shadow:0 6px 22px rgba(40,70,140,.1);padding:20px}
.bn .it:nth-child(2){transform:translateY(-14px)}
.bn .it:nth-child(4){transform:translateY(-14px)}
.bn .ic{width:52px;height:52px;border-radius:50%;background:#eaf1ff;display:grid;place-items:center;margin-bottom:12px}
.bn .ic svg{width:28px;height:28px;stroke:var(--p);fill:none;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.bn h4{font-size:13px;font-weight:700;margin-bottom:8px}
.bn p{font-size:12px;line-height:19px;color:var(--muted)}

/* ===== tin tức ===== */
.nt{display:flex;align-items:center;gap:24px;border-bottom:1px solid var(--line);margin-bottom:24px}
.nt button{border:0;background:none;padding:10px 0;font-size:16px;color:#333;border-bottom:2px solid transparent;margin-bottom:-1px}
.nt button.on{color:var(--p);border-bottom-color:var(--p)}
.nt .btn{margin-left:auto;height:30px;font-size:12px;padding:0 14px;border-radius:4px}
.nw{display:grid;grid-template-columns:1.1fr 1.4fr 1fr;gap:20px}
.nf{background:#fff;border-radius:8px;box-shadow:0 6px 22px rgba(40,70,140,.08);overflow:hidden}
.nf .im{position:relative;height:190px}
.nf .im img{width:100%;height:100%;object-fit:cover}
.nf .im span,.ni .t span{display:flex;align-items:center;gap:5px;font-size:11px}
.nf .im span{position:absolute;left:12px;bottom:8px;color:#fff}
.nf .bd{padding:18px}
.nf h3{font-size:15px;line-height:22px;font-weight:700}
.nf p{margin-top:8px;color:var(--muted);font-size:12px;line-height:19px}
.nl{display:flex;flex-direction:column;gap:14px}
.ni{display:flex;background:#fff;border-radius:6px;box-shadow:0 6px 22px rgba(40,70,140,.08);overflow:hidden;height:76px}
.ni img{width:130px;flex:none;object-fit:cover}
.ni .t{padding:10px 14px;font-size:12px;font-weight:700;line-height:17px}
.ni .t span{font-weight:400;color:var(--muted);margin-bottom:3px}
.nb{border-radius:6px;overflow:hidden;background:#c4c4c4}
.nb img{width:100%;height:100%;object-fit:cover;min-height:250px}

/* ===== chân trang ===== */
.ftr{background:#f7f8fb;padding:48px 0 24px;margin-top:0}
.fc{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:28px}
.fc h4{font-size:13px;margin-bottom:12px}
.fc a,.fc p{display:block;font-size:12.5px;line-height:30px;color:#3a4558}
.fc a.m{color:#e03c31}
.fc a:hover{color:var(--p)}
.fc .bl b{display:block;font-size:16px;color:var(--p);margin-bottom:8px}
.fc .bl p{line-height:22px}
.copy{margin-top:24px;padding-top:16px;border-top:1px solid var(--line);font-size:12px;color:var(--muted);display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}

/* nút gọi nhanh */
.call{position:fixed;right:18px;bottom:18px;z-index:60;display:flex;align-items:center;gap:8px;height:48px;padding:0 20px 0 16px;border-radius:999px;background:var(--hot);color:#fff;font-weight:700;box-shadow:0 8px 22px rgba(255,77,42,.4)}
.call svg{width:20px;height:20px;stroke:#fff;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}

/* ===== tablet ===== */
@media(max-width:1100px){
  .g4{grid-template-columns:repeat(3,1fr)}
  .menu{gap:20px}
  .nw{grid-template-columns:1fr 1fr}
  .nb{display:none}
  .fc{grid-template-columns:1fr 1fr}
}
@media(max-width:900px){
  .g4{grid-template-columns:repeat(2,1fr);gap:16px}
  .g2{grid-template-columns:1fr}
  .ms{grid-template-columns:1fr;gap:32px}
  .hd .in{gap:12px}
  .menu{display:none;position:absolute;top:72px;left:0;right:0;background:#fff;flex-direction:column;align-items:stretch;gap:0;padding:8px 16px 16px;box-shadow:0 10px 18px rgba(0,0,0,.08)}
  .menu.open{display:flex}
  .menu a{padding:12px 4px;border-bottom:1px solid var(--line)}
  .burger{display:block}
  .hd .cta{display:none}
}
/* ===== điện thoại ===== */
@media(max-width:600px){
  .sec{padding:36px 0}
  .hero .in{padding:56px 0 40px}
  .hero h1{font-size:22px}
  .tabs{margin-top:28px}
  .sbar{flex-wrap:wrap}
  .sbar select{width:100%}
  .sbar input{flex:1 1 100%}
  .sbar .btn{flex:1}
  .cats{grid-template-columns:repeat(3,1fr);row-gap:20px}
  .cats a:nth-child(4)::before{display:none}
  .g4{grid-template-columns:1fr}
  .hc{flex-direction:column}
  .hc .im{width:100%;height:160px}
  .mos{grid-template-columns:1fr 1fr;grid-template-rows:120px 120px 120px;gap:10px}
  .mos a:nth-child(n){grid-column:auto;grid-row:auto}
  .mos a:nth-child(5){grid-column:1/3;grid-row:auto}
  .bn{grid-template-columns:1fr}
  .bn .it:nth-child(n){transform:none}
  .nw{grid-template-columns:1fr}
  .nt{gap:14px;flex-wrap:wrap}
  .nt .btn{margin-left:0}
  .fc{grid-template-columns:1fr 1fr}
  .fc .bl{grid-column:1/3}
  .call span{display:none}
  .call{padding:0 14px}
}