/* ==========================================================================
   MUA BÁN NHÀ CHUNG CƯ — muabannhachungcu.com.vn — giao diện 2026
   Phong cách: tạp chí căn hộ cao cấp — navy + vàng đồng, tiêu đề serif.
   Tiền tố lớp: mb-  (khác hoàn toàn với timmuanha)
   ========================================================================== */
:root{
  --mb-navy:#0E2A47; --mb-navy-d:#081B2F; --mb-navy-2:#1C3D61;
  --mb-gold:#B8913A; --mb-gold-l:#E7D3A6; --mb-gold-50:#FBF6EA;
  --mb-ivory:#F6F3EC; --mb-paper:#FFFFFF;
  --mb-ink:#1A2230; --mb-ink-2:#465163; --mb-muted:#7A8495;
  --mb-line:#E6E0D3; --mb-line-2:#EFEBE2;
  --mb-green:#1F7A55;
  --mb-r:4px; --mb-r-l:10px;
  --mb-sh:0 2px 10px rgba(14,42,71,.06);
  --mb-sh-h:0 14px 34px rgba(14,42,71,.14);
  --mb-w:1200px;
  --mb-serif:"Playfair Display",Georgia,"Times New Roman",serif;
  --mb-sans:"Be Vietnam Pro",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;overflow-x:clip}
body.mb{overflow-x:clip}
body.mb{margin:0;font-family:var(--mb-sans);font-size:15.5px;line-height:1.65;color:var(--mb-ink);background:var(--mb-ivory);-webkit-font-smoothing:antialiased}
.mb img{max-width:100%;height:auto;display:block}
.mb a{color:inherit;text-decoration:none}
.mb a:hover{color:var(--mb-gold)}
.mb h1,.mb h2,.mb h3,.mb h4{margin:0;line-height:1.25;color:var(--mb-navy);font-weight:700}
.mb p{margin:0 0 .9em}
.mb ul,.mb ol{margin:0;padding:0;list-style:none}
.mb button{font-family:inherit}
.mb-wrap{max-width:var(--mb-w);margin:0 auto;padding:0 20px}
.mb-sr{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.mb-serif{font-family:var(--mb-serif)}
@media(max-width:991.98px){.mb-hide-m{display:none!important}}
@media(min-width:992px){.mb-hide-d{display:none!important}}

/* ---------- Nút ---------- */
.mb-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:46px;padding:0 24px;border-radius:var(--mb-r);border:1px solid transparent;font-weight:600;font-size:14px;letter-spacing:.02em;cursor:pointer;transition:.2s;white-space:nowrap}
.mb-btn--gold{background:var(--mb-gold);color:#fff!important}
.mb-btn--gold:hover{background:#9f7b2d}
.mb-btn--navy{background:var(--mb-navy);color:#fff!important}
.mb-btn--navy:hover{background:var(--mb-navy-d)}
.mb-btn--ghost{border-color:rgba(255,255,255,.55);color:#fff!important;background:transparent}
.mb-btn--ghost:hover{background:#fff;color:var(--mb-navy)!important}
.mb-btn--line{border-color:var(--mb-navy);color:var(--mb-navy)!important;background:transparent}
.mb-btn--line:hover{background:var(--mb-navy);color:#fff!important}
.mb-btn--sm{height:38px;padding:0 16px;font-size:13px}
.mb-btn--block{width:100%}

/* ---------- Header (2 tầng: logo + hành động / menu) ---------- */
.mb-head{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.98);border-bottom:1px solid var(--mb-line)}
.mb-head.is-stuck{box-shadow:0 6px 20px rgba(14,42,71,.08)}
.mb-head>.mb-wrap{display:flex;align-items:center;gap:16px;height:72px}
.mb-logo{margin-right:auto;display:flex;align-items:center}
.mb-logo img{height:46px;width:auto}
.mb-head__act{display:flex;align-items:center;gap:10px}
.mb-icon-btn{width:42px;height:42px;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--mb-line);border-radius:50%;background:#fff;color:var(--mb-navy);cursor:pointer;flex:0 0 auto}
.mb-icon-btn:hover{border-color:var(--mb-gold);color:var(--mb-gold)}
.mb-head__nav{border-top:1px solid var(--mb-line-2)}
.mb-nav>ul{display:flex;justify-content:center;flex-wrap:nowrap;gap:2px}
.mb-nav>ul>li{position:relative;flex:0 0 auto}
.mb-nav>ul>li>a{display:flex;align-items:center;gap:6px;padding:13px 13px;font-size:14px;font-weight:600;color:var(--mb-navy);white-space:nowrap;position:relative}
.mb-nav>ul>li>a::after{content:"";position:absolute;left:13px;right:13px;bottom:6px;height:2px;background:var(--mb-gold);transform:scaleX(0);transition:transform .2s;transform-origin:left}
.mb-nav>ul>li:hover>a::after,.mb-nav>ul>li.is-active>a::after{transform:scaleX(1)}
.mb-nav .mb-sub{display:none;position:absolute;left:0;top:100%;min-width:250px;background:#fff;border-top:2px solid var(--mb-gold);box-shadow:var(--mb-sh-h);padding:8px 0;z-index:70}
.mb-nav li:hover>.mb-sub,.mb-nav li:focus-within>.mb-sub{display:block}
.mb-nav .mb-sub a{display:block;padding:10px 20px;font-size:14px;color:var(--mb-ink-2);white-space:nowrap}
.mb-nav .mb-sub a:hover{background:var(--mb-gold-50);color:var(--mb-navy)}
.mb-ovl{display:none;position:fixed;inset:0;background:rgba(8,27,47,.55);z-index:80}
.mb-ovl.is-open{display:block}
@media(min-width:1200px) and (max-width:1320px){.mb-nav>ul>li>a{padding:13px 9px;font-size:13.5px}}
@media(max-width:1199.98px){
  .mb-head>.mb-wrap{height:62px;gap:10px}
  .mb-logo img{height:38px}
  .mb-head__nav{border:0;height:0}
  .mb-nav{position:fixed;top:0;right:0;bottom:0;width:min(86vw,360px);background:var(--mb-navy-d);z-index:90;transform:translateX(102%);transition:transform .25s;overflow-y:auto;padding:20px}
  .mb-nav.is-open{transform:none}
  .mb-nav>ul{flex-direction:column;gap:0}
  .mb-nav>ul>li>a{color:#fff;padding:14px 4px;border-bottom:1px solid rgba(255,255,255,.1);justify-content:space-between;white-space:normal}
  .mb-nav>ul>li>a::after{display:none}
  .mb-nav .mb-sub{position:static;display:none;background:transparent;box-shadow:none;border:0;padding:0 0 8px 12px;min-width:0}
  .mb-nav .mb-sub a{color:#cfd8e3;padding:8px 4px;white-space:normal}
  .mb-nav li:hover>.mb-sub{display:none}
  .mb-nav li.is-open>.mb-sub{display:block}
  .mb-nav__head{display:flex;justify-content:space-between;align-items:center;color:var(--mb-gold-l);font-family:var(--mb-serif);font-size:20px;margin-bottom:12px}
  .mb-nav__close{width:40px;height:40px;border-radius:50%;border:1px solid rgba(255,255,255,.3);background:none;color:#fff;font-size:20px;cursor:pointer}
  .mb-nav__m{display:grid;gap:10px;margin-top:20px}
}
@media(min-width:1200px){.mb-nav__head,.mb-nav__m,.mb-burger{display:none!important}}
@media(max-width:575.98px){.mb-head .mb-btn--navy{display:none}}

/* ---------- Khung tìm kiếm thả xuống ---------- */
.mb-search{display:none;background:var(--mb-navy);padding:18px 0}
.mb-search.is-open{display:block}
.mb-search form{display:flex;gap:10px}
.mb-search input{flex:1;height:48px;border:0;border-radius:var(--mb-r);padding:0 16px;font:inherit;min-width:0}

/* ---------- Hero trang chủ ---------- */
.mb-hero{position:relative;background:var(--mb-navy-d);color:#fff;overflow:hidden}
.mb-hero__in{display:grid;grid-template-columns:1fr;min-height:520px}
@media(min-width:992px){.mb-hero__in{grid-template-columns:1.05fr 1fr}}
.mb-hero__txt{position:relative;z-index:2;padding:56px 20px 48px;display:flex;flex-direction:column;justify-content:center;max-width:620px;margin-left:auto;width:100%}
@media(min-width:992px){.mb-hero__txt{padding:72px 48px 72px 20px}}
.mb-kicker{display:inline-flex;align-items:center;gap:10px;font-size:12.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--mb-gold-l);font-weight:600}
.mb-kicker::before{content:"";width:34px;height:1px;background:var(--mb-gold)}
.mb-hero h1{font-family:var(--mb-serif);color:#fff;font-size:clamp(30px,4.4vw,52px);font-weight:700;line-height:1.12;margin:16px 0 18px}
.mb-hero h1 em{font-style:italic;color:var(--mb-gold-l);font-weight:600}
.mb-hero__sub{color:#c9d3df;font-size:16px;max-width:520px}
.mb-hero__cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.mb-hero__facts{display:flex;flex-wrap:wrap;gap:22px;margin-top:34px;padding-top:22px;border-top:1px solid rgba(255,255,255,.12);font-size:13.5px;color:#c9d3df}
.mb-hero__facts b{display:block;font-family:var(--mb-serif);font-size:20px;color:#fff;font-weight:600}
.mb-hero__img{position:relative;min-height:280px}
.mb-hero__img img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.mb-hero__img::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,var(--mb-navy-d) 0%,rgba(8,27,47,0) 40%)}
@media(max-width:991.98px){.mb-hero__img{order:-1;min-height:220px}.mb-hero__img::before{background:linear-gradient(0deg,var(--mb-navy-d) 0%,rgba(8,27,47,0) 60%)}.mb-hero__txt{padding-top:8px}}

/* ---------- Tiêu đề khối ---------- */
.mb-sec{padding:64px 0}
.mb-sec--paper{background:#fff}
.mb-sec--navy{background:var(--mb-navy);color:#d7dee8}
.mb-sec--navy h2,.mb-sec--navy h3{color:#fff}
.mb-sh{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:30px;flex-wrap:wrap}
.mb-sh h2{font-family:var(--mb-serif);font-size:clamp(24px,3vw,36px);font-weight:700;margin-top:8px}
.mb-sh p{color:var(--mb-muted);margin:8px 0 0;max-width:620px}
.mb-sh--c{flex-direction:column;align-items:center;text-align:center}
.mb-link{display:inline-flex;align-items:center;gap:8px;font-weight:600;font-size:14px;color:var(--mb-navy)!important;border-bottom:1px solid var(--mb-gold);padding-bottom:3px}
.mb-link:hover{color:var(--mb-gold)!important}

/* ---------- Phân khúc (danh mục nổi bật) ---------- */
.mb-seg{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
@media(min-width:768px){.mb-seg{grid-template-columns:repeat(3,1fr);gap:18px}}

.mb-seg a{position:relative;display:block;aspect-ratio:4/3;overflow:hidden;border-radius:var(--mb-r);background:var(--mb-navy-2);color:#fff!important}
.mb-seg img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .5s}
.mb-seg a:hover img{transform:scale(1.06)}
.mb-seg a::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(8,27,47,0) 35%,rgba(8,27,47,.88))}
.mb-seg h3{position:absolute;left:16px;right:16px;bottom:16px;z-index:1;color:#fff;font-family:var(--mb-serif);font-size:clamp(16px,1.8vw,21px);font-weight:600}
.mb-seg h3 small{display:block;font-family:var(--mb-sans);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--mb-gold-l);margin-top:6px;font-weight:600}


/* ---------- Thẻ căn hộ ---------- */
.mb-grid{display:grid;grid-template-columns:1fr;gap:22px}
@media(min-width:600px){.mb-grid{grid-template-columns:repeat(2,1fr)}}
@media(min-width:992px){.mb-grid{grid-template-columns:repeat(3,1fr)}}
@media(min-width:1180px){.mb-grid--4{grid-template-columns:repeat(4,1fr)}}
.mb-apt{background:#fff;border:1px solid var(--mb-line);border-radius:var(--mb-r);overflow:hidden;display:flex;flex-direction:column;transition:.25s;min-width:0}
.mb-apt:hover{box-shadow:var(--mb-sh-h);transform:translateY(-3px);border-color:var(--mb-gold-l)}
.mb-apt__img{position:relative;display:block;aspect-ratio:3/2;overflow:hidden;background:#e9e4d8}
.mb-apt__img img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.mb-apt:hover .mb-apt__img img{transform:scale(1.05)}
.mb-flag{position:absolute;left:0;top:14px;background:var(--mb-navy);color:#fff;font-size:11.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;padding:5px 12px}
.mb-flag--thue{background:var(--mb-green)}
.mb-flag--mua{background:var(--mb-gold)}
.mb-apt__b{padding:16px 18px 18px;display:flex;flex-direction:column;gap:8px;flex:1}
.mb-apt__price{font-family:var(--mb-serif);font-size:21px;font-weight:700;color:var(--mb-gold)}
.mb-apt__price small{font-family:var(--mb-sans);font-size:13px;color:var(--mb-muted);font-weight:500;margin-left:6px}
.mb-apt__t{font-size:15.5px;font-weight:600;line-height:1.45;color:var(--mb-navy);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:2.9em;max-height:2.9em}
.mb-specs{display:flex;flex-wrap:wrap;gap:6px 16px;font-size:13px;color:var(--mb-ink-2);padding:10px 0;border-top:1px solid var(--mb-line-2);border-bottom:1px solid var(--mb-line-2)}
.mb-specs i{color:var(--mb-gold);margin-right:5px}
.mb-apt__loc{font-size:13px;color:var(--mb-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mb-apt__f{margin-top:auto;display:flex;justify-content:space-between;align-items:center;font-size:12.5px;color:var(--mb-muted)}

/* ---------- Dự án nổi bật ---------- */
.mb-proj{display:grid;grid-template-columns:1fr;gap:0;background:#fff;border:1px solid var(--mb-line);border-radius:var(--mb-r);overflow:hidden}
@media(min-width:992px){.mb-proj{grid-template-columns:1.25fr 1fr}}
.mb-proj__img{position:relative;min-height:300px;background:#ddd}
.mb-proj__img img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.mb-proj__b{padding:34px}
.mb-proj__b h3{font-family:var(--mb-serif);font-size:28px;margin:10px 0 12px}
.mb-proj__b>p{color:var(--mb-ink-2)}
.mb-dl{margin:18px 0 0;display:grid;gap:0}
.mb-dl div{display:grid;grid-template-columns:140px 1fr;gap:12px;padding:11px 0;border-bottom:1px solid var(--mb-line-2);font-size:14.5px}
.mb-dl dt{color:var(--mb-muted)}
.mb-dl dd{margin:0;font-weight:600;color:var(--mb-navy)}
.mb-proj__gal{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:12px}
.mb-proj__gal img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:var(--mb-r)}
.mb-custom{margin-top:22px;background:#fff;border:1px solid var(--mb-line);padding:22px;border-radius:var(--mb-r);overflow-x:auto}

/* ---------- Tin tức dạng tạp chí ---------- */
.mb-mag{display:grid;grid-template-columns:1fr;gap:26px}
@media(min-width:992px){.mb-mag{grid-template-columns:1.4fr 1fr}}
.mb-mag__lead a{display:block}
.mb-mag__lead img{width:100%;aspect-ratio:16/10;object-fit:cover;border-radius:var(--mb-r)}
.mb-mag__lead h3{font-family:var(--mb-serif);font-size:clamp(21px,2.4vw,28px);margin:16px 0 10px}
.mb-mag__lead p{color:var(--mb-ink-2)}
.mb-mag__list{display:flex;flex-direction:column}
.mb-mag__list article{display:grid;grid-template-columns:1fr 118px;gap:16px;padding:16px 0;border-bottom:1px solid var(--mb-line)}
.mb-mag__list article:first-child{padding-top:0}
.mb-mag__list h3{font-size:16px;font-weight:600;line-height:1.45}
.mb-mag__list img{width:118px;height:84px;object-fit:cover;border-radius:var(--mb-r)}
.mb-cat{font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--mb-gold);font-weight:700;display:block;margin-bottom:6px}

/* ---------- Quy trình ---------- */
.mb-steps{display:grid;grid-template-columns:1fr;gap:18px;counter-reset:st}
@media(min-width:768px){.mb-steps{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1100px){.mb-steps{grid-template-columns:repeat(4,1fr)}}
.mb-steps li{position:relative;padding:28px 24px 24px;border:1px solid rgba(255,255,255,.14);border-radius:var(--mb-r);counter-increment:st}
.mb-steps li::before{content:"0" counter(st);font-family:var(--mb-serif);font-size:40px;color:var(--mb-gold);line-height:1;display:block;margin-bottom:14px}
.mb-steps h3{font-size:17px;margin-bottom:8px}
.mb-steps p{font-size:14.5px;color:#c4cedb;margin:0}

/* ---------- FAQ ---------- */
.mb-faq{max-width:860px;margin:0 auto}
.mb-faq details{border-bottom:1px solid var(--mb-line)}
.mb-faq summary{list-style:none;cursor:pointer;padding:20px 40px 20px 0;position:relative;font-weight:600;font-size:16.5px;color:var(--mb-navy)}
.mb-faq summary::-webkit-details-marker{display:none}
.mb-faq summary::after{content:"";position:absolute;right:6px;top:50%;width:12px;height:12px;border-right:2px solid var(--mb-gold);border-bottom:2px solid var(--mb-gold);transform:translateY(-70%) rotate(45deg);transition:.2s}
.mb-faq details[open] summary::after{transform:translateY(-30%) rotate(-135deg)}
.mb-faq details>div{padding:0 0 20px;color:var(--mb-ink-2)}

/* ---------- Bản tin ---------- */
.mb-news{background:linear-gradient(120deg,var(--mb-navy) 0%,var(--mb-navy-2) 100%);color:#fff;border-radius:var(--mb-r);padding:40px;display:grid;grid-template-columns:1fr;gap:20px;align-items:center}
@media(min-width:900px){.mb-news{grid-template-columns:1.1fr 1fr;padding:48px 56px}}
.mb-news h2{font-family:var(--mb-serif);color:#fff;font-size:clamp(22px,2.6vw,30px)}
.mb-news p{color:#c9d3df;margin:10px 0 0}
.mb-news form{display:flex;gap:10px;flex-wrap:wrap}
.mb-news input{flex:1 1 220px;height:50px;border:0;border-radius:var(--mb-r);padding:0 16px;font:inherit;min-width:0}

/* ---------- SEO text ---------- */
.mb-seo{background:#fff;border:1px solid var(--mb-line);border-radius:var(--mb-r);padding:30px}
.mb-seo h2{font-family:var(--mb-serif);font-size:24px;margin-bottom:12px}
.mb-seo h3{font-size:17px;margin:18px 0 8px}
.mb-seo p,.mb-seo li{color:var(--mb-ink-2)}
.mb-seo ul{list-style:disc;padding-left:20px}
.mb-clamp{position:relative;max-height:300px;overflow:hidden}
.mb-clamp::after{content:"";position:absolute;left:0;right:0;bottom:0;height:90px;background:linear-gradient(rgba(255,255,255,0),#fff)}
.mb-clamp.is-open{max-height:none}.mb-clamp.is-open::after{display:none}
.mb-clamp-btn{margin-top:12px}

/* ---------- Trang trong ---------- */
.mb-pagehead{background:var(--mb-navy);color:#c9d3df;padding:40px 0 34px}
.mb-pagehead h1{font-family:var(--mb-serif);color:#fff;font-size:clamp(26px,3.6vw,42px);margin-top:12px}
.mb-pagehead__intro{margin-top:12px;max-width:760px;font-size:15.5px}
.mb-pagehead__intro p:last-child{margin:0}
.mb-bc{display:flex;flex-wrap:wrap;gap:8px;font-size:13px;color:#9fb0c4;list-style:none}
.mb-bc li{display:flex;gap:8px;align-items:center}
.mb-bc li+li::before{content:"/";color:var(--mb-gold)}
.mb-bc a:hover{color:#fff}
.mb-bc--light{color:var(--mb-muted)}
.mb-bc--light a:hover{color:var(--mb-gold)}
.mb-chips{display:flex;gap:8px;overflow-x:auto;padding:16px 0;scrollbar-width:none}
.mb-chips::-webkit-scrollbar{display:none}
.mb-chips a{flex:0 0 auto;height:36px;display:inline-flex;align-items:center;padding:0 16px;border:1px solid var(--mb-line);border-radius:999px;background:#fff;font-size:13.5px;font-weight:500;color:var(--mb-ink-2)}
.mb-chips a:hover,.mb-chips a.is-on{border-color:var(--mb-navy);background:var(--mb-navy);color:#fff!important}
.mb-page{padding:34px 0 60px}
.mb-layout{display:grid;grid-template-columns:1fr;gap:34px}
@media(min-width:992px){.mb-layout{grid-template-columns:minmax(0,1fr) 330px}}
.mb-side{display:flex;flex-direction:column;gap:22px}
@media(min-width:992px){.mb-side__stick{position:sticky;top:130px}}
.mb-box{background:#fff;border:1px solid var(--mb-line);border-radius:var(--mb-r);padding:22px}
.mb-box__h{font-family:var(--mb-serif);font-size:19px;color:var(--mb-navy);margin-bottom:14px;padding-bottom:10px;border-bottom:1px solid var(--mb-line)}
.mb-mini{display:flex;flex-direction:column;gap:14px}
.mb-mini a{display:grid;grid-template-columns:84px 1fr;gap:12px;align-items:start}
.mb-mini img{width:84px;height:62px;object-fit:cover;border-radius:var(--mb-r);background:#eee}
.mb-mini b{font-size:14px;font-weight:600;line-height:1.45;color:var(--mb-navy);display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.mb-mini small{display:block;color:var(--mb-muted);font-size:12px;margin-top:3px}
.mb-ad img{width:100%;border-radius:var(--mb-r)}
.mb-toolbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px;color:var(--mb-muted);font-size:14px}
.mb-toolbar b{color:var(--mb-navy)}
.mb-empty{background:#fff;border:1px dashed var(--mb-line);padding:40px;text-align:center;color:var(--mb-muted);border-radius:var(--mb-r)}
.mb-empty i{font-size:30px;color:var(--mb-gold-l);display:block;margin-bottom:10px}

/* ---------- Danh sách bài ---------- */
.mb-posts{display:grid;grid-template-columns:1fr;gap:24px}
@media(min-width:640px){.mb-posts{grid-template-columns:repeat(2,1fr)}}
.mb-post a.mb-post__img{display:block;aspect-ratio:16/10;overflow:hidden;border-radius:var(--mb-r);background:#e9e4d8}
.mb-post__img img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.mb-post:hover .mb-post__img img{transform:scale(1.04)}
.mb-post h2,.mb-post h3{font-family:var(--mb-serif);font-size:20px;font-weight:600;line-height:1.35;margin:14px 0 8px}
.mb-post p{color:var(--mb-ink-2);font-size:14.5px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;margin:0 0 8px}
.mb-post__m{font-size:12.5px;color:var(--mb-muted)}
@media(min-width:640px){.mb-post--lead{grid-column:1/-1;display:grid;grid-template-columns:1.3fr 1fr;gap:28px;align-items:center}.mb-post--lead h2{font-size:28px;margin-top:0}}

/* ---------- Phân trang ---------- */
.mb-pager{margin:30px 0 0}
.mb-pager ul,.mb-pager .pagination{display:flex;flex-wrap:wrap;justify-content:center;gap:6px;list-style:none;margin:0;padding:0}
.mb-pager a,.mb-pager span,.mb-pager strong{display:inline-flex;align-items:center;justify-content:center;min-width:42px;height:42px;padding:0 12px;border:1px solid var(--mb-line);background:#fff;font-weight:600;font-size:14px;color:var(--mb-navy)}
.mb-pager a:hover{border-color:var(--mb-gold);color:var(--mb-gold)}
.mb-pager .active a,.mb-pager .active span,.mb-pager strong,.mb-pager span.current{background:var(--mb-navy);color:#fff;border-color:var(--mb-navy)}

/* ---------- Bài viết ---------- */
.mb-art__h{padding:10px 0 22px;border-bottom:1px solid var(--mb-line);margin-bottom:24px}
.mb-art__h h1{font-family:var(--mb-serif);font-size:clamp(26px,3.6vw,40px);line-height:1.2;margin:14px 0}
.mb-art__m{display:flex;flex-wrap:wrap;gap:6px 18px;font-size:13.5px;color:var(--mb-muted)}
.mb-art__m a{color:var(--mb-gold)}
.mb-lead{font-size:18px;line-height:1.65;color:var(--mb-ink);font-weight:500;margin:0 0 24px}
.mb-art__hero img{width:100%;border-radius:var(--mb-r);margin-bottom:24px}
.mb-prose{font-size:17px;line-height:1.8;color:#24303f;overflow-wrap:break-word}
.mb-prose h2{font-family:var(--mb-serif);font-size:25px;margin:1.6em 0 .6em}
.mb-prose h3{font-size:19px;margin:1.4em 0 .5em}
.mb-prose p{margin:0 0 1.1em}
.mb-prose ul,.mb-prose ol{list-style:revert;padding-left:24px;margin:0 0 1.1em}
.mb-prose li{margin:.35em 0}
.mb-prose img{margin:16px auto;border-radius:var(--mb-r);height:auto!important}
.mb-prose a{color:var(--mb-navy-2);text-decoration:underline;text-decoration-color:var(--mb-gold)}
.mb-prose table{width:100%;border-collapse:collapse;display:block;overflow-x:auto;font-size:15px;margin:0 0 1.2em}
.mb-prose th,.mb-prose td{border:1px solid var(--mb-line);padding:9px 12px}
.mb-prose th{background:var(--mb-gold-50)}
.mb-prose blockquote{margin:0 0 1.2em;padding:14px 20px;border-left:3px solid var(--mb-gold);background:var(--mb-gold-50);font-style:italic}
.mb-prose iframe{max-width:100%}
.mb-toc{border:1px solid var(--mb-line);background:#fff;border-radius:var(--mb-r);padding:18px 22px;margin:0 0 26px}
.mb-toc b{font-family:var(--mb-serif);font-size:18px;color:var(--mb-navy);display:block;margin-bottom:8px}
.mb-toc ol{list-style:decimal;padding-left:20px;font-size:15px}
.mb-toc li{margin:5px 0}.mb-toc li.l3{list-style:circle;margin-left:14px}
.mb-toc a:hover{color:var(--mb-gold)}
.mb-relate{border-left:3px solid var(--mb-gold);padding:6px 0 6px 16px;margin:0 0 24px}
.mb-relate a{display:block;padding:3px 0;color:var(--mb-navy-2)!important;font-weight:500}
.mb-share{display:flex;align-items:center;gap:10px;margin:28px 0;padding:18px 0;border-top:1px solid var(--mb-line);border-bottom:1px solid var(--mb-line);font-size:14px}
.mb-share a{width:38px;height:38px;border-radius:50%;border:1px solid var(--mb-line);display:inline-flex;align-items:center;justify-content:center;color:var(--mb-navy)}
.mb-share a:hover{background:var(--mb-navy);color:#fff!important}

/* ---------- Chi tiết căn hộ ---------- */
.mb-gal{display:grid;grid-template-columns:1fr;gap:8px}
@media(min-width:768px){.mb-gal{grid-template-columns:2fr 1fr;grid-template-rows:repeat(2,1fr);height:460px}}
.mb-gal a{position:relative;display:block;overflow:hidden;border-radius:var(--mb-r);background:#ddd}
.mb-gal img{width:100%;height:100%;object-fit:cover}
@media(min-width:768px){.mb-gal a:first-child{grid-row:1/3}}
@media(max-width:767.98px){.mb-gal a{aspect-ratio:16/10}.mb-gal a:not(:first-child){display:none}}
.mb-gal__more{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;background:rgba(8,27,47,.55);color:#fff;font-weight:600;font-size:15px}
.mb-thumbs{display:flex;gap:8px;overflow-x:auto;margin-top:8px;scrollbar-width:thin}
.mb-thumbs button{flex:0 0 96px;height:68px;padding:0;border:2px solid transparent;border-radius:var(--mb-r);overflow:hidden;cursor:pointer;background:none}
.mb-thumbs button.is-on{border-color:var(--mb-gold)}
.mb-thumbs img{width:100%;height:100%;object-fit:cover}
.mb-lb{position:fixed;inset:0;z-index:100;background:rgba(5,14,25,.94);display:none;align-items:center;justify-content:center}
.mb-lb.is-open{display:flex}
.mb-lb img{max-width:92vw;max-height:84vh;object-fit:contain}
.mb-lb button{position:absolute;background:none;border:0;color:#fff;font-size:28px;cursor:pointer;width:54px;height:54px}
.mb-lb__x{top:10px;right:10px}.mb-lb__p{left:6px;top:50%}.mb-lb__n{right:6px;top:50%}
.mb-lb__c{position:absolute;bottom:16px;color:#c9d3df;font-size:14px}
.mb-d h1{font-family:var(--mb-serif);font-size:clamp(24px,3vw,34px);line-height:1.25;margin:22px 0 10px}
.mb-d__loc{display:flex;gap:8px;color:var(--mb-ink-2);font-size:15px}
.mb-d__loc i{color:var(--mb-gold);margin-top:5px}
.mb-kpis{display:grid;grid-template-columns:repeat(2,1fr);border:1px solid var(--mb-line);background:#fff;margin:22px 0;border-radius:var(--mb-r)}
@media(min-width:640px){.mb-kpis{grid-template-columns:repeat(4,1fr)}}
.mb-kpis div{padding:16px 18px;border-right:1px solid var(--mb-line-2);border-bottom:1px solid var(--mb-line-2)}
.mb-kpis span{display:block;font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--mb-muted)}
.mb-kpis b{font-family:var(--mb-serif);font-size:21px;color:var(--mb-navy)}
.mb-kpis .is-price b{color:var(--mb-gold)}
.mb-h2{font-family:var(--mb-serif);font-size:23px;margin:34px 0 14px}
.mb-table{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--mb-line);font-size:15px}
.mb-table th,.mb-table td{padding:12px 16px;border-bottom:1px solid var(--mb-line-2);text-align:left;vertical-align:top}
.mb-table th{width:42%;color:var(--mb-muted);font-weight:500;background:#fcfbf8}
.mb-table td{font-weight:600;color:var(--mb-navy)}
.mb-agent{background:#fff;border:1px solid var(--mb-line);border-top:3px solid var(--mb-gold);border-radius:var(--mb-r);padding:24px}
.mb-agent__p{font-family:var(--mb-serif);font-size:28px;color:var(--mb-gold);font-weight:700;line-height:1.2}
.mb-agent__p small{display:block;font-family:var(--mb-sans);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--mb-muted);font-weight:600;margin-bottom:4px}
.mb-agent hr{border:0;border-top:1px solid var(--mb-line);margin:18px 0}
.mb-agent .mb-btn+.mb-btn{margin-top:10px}
.mb-agent__note{font-size:13px;color:var(--mb-muted);margin:14px 0 0}
.mb-mbar{position:fixed;left:0;right:0;bottom:0;z-index:60;display:flex;gap:10px;padding:10px 14px calc(10px + env(safe-area-inset-bottom));background:#fff;border-top:1px solid var(--mb-line);box-shadow:0 -8px 20px rgba(14,42,71,.08)}
.mb-mbar .mb-btn{flex:1;height:48px}
@media(min-width:992px){.mb-mbar{display:none}}
body.mb-has-bar{padding-bottom:72px}
@media(min-width:992px){body.mb-has-bar{padding-bottom:0}}

/* ---------- Footer ---------- */
.mb-foot{background:var(--mb-navy-d);color:#9fb0c4;font-size:14.5px;margin-top:0}
.mb-foot a{color:#d5dde7}
.mb-foot a:hover{color:var(--mb-gold-l)}
.mb-foot__cta{border-bottom:1px solid rgba(255,255,255,.08);padding:40px 0;display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:18px}
.mb-foot__cta h2{font-family:var(--mb-serif);color:#fff;font-size:clamp(22px,2.6vw,30px)}
.mb-foot__cta p{margin:6px 0 0}
.mb-foot__top{display:grid;grid-template-columns:1fr;gap:30px;padding:44px 0}
@media(min-width:768px){.mb-foot__top{grid-template-columns:1.5fr 1fr 1fr}}
.mb-foot h3{color:#fff;font-family:var(--mb-serif);font-size:18px;font-weight:600;margin-bottom:14px}
.mb-foot li{margin:8px 0}
.mb-foot__c li{display:flex;gap:10px}
.mb-foot__c i{color:var(--mb-gold);margin-top:5px;width:14px}
.mb-foot__soc{display:flex;gap:10px;margin-top:16px}
.mb-foot__soc a{width:38px;height:38px;border:1px solid rgba(255,255,255,.18);border-radius:50%;display:inline-flex;align-items:center;justify-content:center}
.mb-foot__bot{border-top:1px solid rgba(255,255,255,.08);padding:18px 0;font-size:13px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px}
.mb-bnav{position:fixed;left:0;right:0;bottom:0;z-index:58;display:grid;grid-template-columns:repeat(5,1fr);background:var(--mb-navy-d);padding-bottom:env(safe-area-inset-bottom)}
.mb-bnav a{display:flex;flex-direction:column;align-items:center;gap:3px;padding:9px 0 7px;font-size:11px;color:#c9d3df!important}
.mb-bnav i{font-size:17px;color:var(--mb-gold-l)}
body.mb-has-bnav{padding-bottom:62px}
@media(min-width:992px){.mb-bnav{display:none}body.mb-has-bnav{padding-bottom:0}}
.mb-totop{position:fixed;right:14px;bottom:80px;z-index:55;width:44px;height:44px;border:0;border-radius:50%;background:var(--mb-gold);color:#fff;cursor:pointer;opacity:0;pointer-events:none;transition:.2s}
.mb-totop.is-on{opacity:1;pointer-events:auto}
@media(min-width:992px){.mb-totop{bottom:24px}}

/* ---------- Mobile ---------- */
@media(max-width:575.98px){
  .mb-sec{padding:44px 0}
  .mb-wrap{padding:0 16px}
  .mb-hero__facts{gap:16px}
  .mb-grid--x{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;gap:14px;margin:0 -16px;padding:0 16px 8px;scroll-padding-left:16px;scrollbar-width:none}
  .mb-grid--x::-webkit-scrollbar{display:none}
  .mb-grid--x>.mb-apt{flex:0 0 80%;scroll-snap-align:start}
  .mb-proj__b{padding:22px}
  .mb-dl div{grid-template-columns:110px 1fr}
  .mb-news{padding:28px 22px}
  .mb-prose{font-size:16.5px}
  .mb-seg a{aspect-ratio:1/1}
}
.mb .fab{font-family:"Font Awesome 6 Brands";font-weight:400}
.google-ads{margin:20px 0;text-align:center;overflow:hidden}
/* Tiêu đề thẻ: luôn đúng 2 dòng (chống CSS toàn cục ghi đè display của h3) */
.mb .mb-apt__t{display:block!important;height:2.9em;min-height:0;max-height:none;overflow:hidden;-webkit-line-clamp:unset}
.mb .mb-apt__t>a{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
/* Gợi ý tìm kiếm (goi-y.js) */
.gy-box{position:absolute;left:0;right:0;top:calc(100% + 6px);z-index:120;background:#fff;border:1px solid var(--mb-line);border-radius:4px;box-shadow:0 16px 40px rgba(15,20,30,.18);max-height:min(70vh,520px);overflow:auto;text-align:left;color:var(--mb-ink)}
.gy-box[hidden]{display:none!important}
.gy-item{display:flex;gap:12px;align-items:center;padding:10px 14px;border-top:1px solid var(--mb-line);color:var(--mb-ink)!important}
.gy-item:first-child{border-top:0}
.gy-item img,.gy-noimg{width:64px;height:48px;flex:none;object-fit:cover;border-radius:6px;background:#eee}
.gy-txt{min-width:0;display:flex;flex-direction:column;gap:2px}
.gy-k{font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--mb-gold)}
.gy-t{font-weight:600;font-size:14.5px;line-height:1.35;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.gy-t mark{background:#FFF1B8;color:inherit;padding:0 1px;border-radius:2px}
.gy-m{font-size:12.5px;color:#7a8495}
.gy-item:hover,.gy-item[aria-selected=true]{background:#FBF6EA}
.gy-all{display:block;padding:12px 14px;border-top:1px solid var(--mb-line);font-weight:700;color:var(--mb-gold)!important;text-align:center;background:#FBF6EA}
.gy-empty{padding:14px;color:#7a8495;font-size:14px}
.mb-search form{position:relative}.mb-search .gy-box{top:calc(100% + 8px)}