/*
Theme Name: Báo Môi Giới
Description: Giao diện trang tin nhà đất kiểu báo điện tử cho môi giới — tin nổi bật, cột phải, ô banner tự mời nhắn Zalo. Màu lấy từ lựa chọn mg_mau_thuong_hieu.
Version: 1.0
Author: Realtor OS
*/

:root{
  --chinh:#b91c1c;   /* màu mặc định — màu thật lấy từ mg_mau_thuong_hieu */
  --chu:#16181b;
  --mo:#5f6870;
  --nhat:#8a939a;
  --vien:#e7e9eb;
  --nen:#f4f5f6;
  --chinh-dam:color-mix(in srgb,var(--chinh) 78%,#000);
  --chinh-nhat:color-mix(in srgb,var(--chinh) 9%,#fff);
}
*{box-sizing:border-box}
body{margin:0;font-family:Inter,system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--chu);background:#fff;font-size:16px;line-height:1.55;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
a:hover{color:var(--chinh)}
.khung{max-width:1200px;margin:0 auto;padding:0 20px}
svg{display:block}

/* ---------- Thanh trên cùng ---------- */
.thanh-tren{background:var(--nen);border-bottom:1px solid var(--vien);font-size:.8rem;color:var(--mo)}
.thanh-tren .khung{display:flex;justify-content:space-between;align-items:center;height:34px}
.tren-zalo{font-weight:600;color:var(--chinh)}

/* ---------- Logo + banner đầu ---------- */
.dau-trong{display:flex;align-items:center;justify-content:space-between;gap:28px;padding:18px 20px}
.logo{display:flex;align-items:center;gap:12px;flex:none}
.logo:hover{color:inherit}
.logo-hinh{width:54px;height:54px}
.logo-hinh svg{width:100%;height:100%}
.logo-chu b{display:block;font-size:1.75rem;font-weight:800;letter-spacing:-.04em;line-height:1}
.logo-chu em{font-style:normal;color:var(--chinh)}
.logo-chu small{display:block;margin-top:5px;font-size:.72rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--chinh-dam)}
.logo img{max-height:60px;width:auto}

/* ---------- Ô banner ---------- */
.qc img{width:100%;border-radius:6px}
.qc-moi{display:flex;align-items:center;gap:16px;border-radius:10px;color:#fff;overflow:hidden;position:relative;
  background:linear-gradient(110deg,var(--chinh-dam),var(--chinh) 60%,color-mix(in srgb,var(--chinh) 75%,#ff9a3c))}
.qc-moi:hover{color:#fff;filter:brightness(1.05)}
.qc-moi::after{content:"";position:absolute;inset:0;opacity:.14;pointer-events:none;background-image:radial-gradient(#fff 1px,transparent 1.4px);background-size:16px 16px;
  -webkit-mask-image:linear-gradient(90deg,transparent 40%,#000);mask-image:linear-gradient(90deg,transparent 40%,#000)}
.qc-hinh{flex:none;width:46px;height:46px}
.qc-hinh svg{width:100%;height:100%}
.qc-chu{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px}
.qc-chu b{font-size:1.05rem;line-height:1.25;letter-spacing:-.01em}
.qc-chu span{font-size:.86rem;opacity:.88;line-height:1.35}
.qc-nut{flex:none;background:#fff;color:var(--chinh);font-weight:700;font-size:.88rem;padding:9px 16px;border-radius:999px;white-space:nowrap;position:relative;z-index:1}
.qc-dau{flex:1;max-width:728px}
.qc-dau .qc-moi{padding:14px 18px;min-height:90px}
.hai-qc{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:30px 0}
.hai-qc .qc-moi{padding:18px 20px;min-height:110px}
.qc-cot .qc-moi{flex-direction:column;align-items:flex-start;text-align:left;padding:24px 22px;min-height:250px;gap:14px}
.qc-cot .qc-hinh{width:52px;height:52px}
.qc-cot .qc-chu b{font-size:1.3rem}
.qc-cot .qc-chu span{font-size:.92rem}
.qc-cot .qc-nut{margin-top:auto}

/* ---------- Menu ngang đỏ ---------- */
.menu-ngang{background:var(--chinh);position:sticky;top:0;z-index:20;box-shadow:0 2px 10px rgba(0,0,0,.12)}
.menu-trong{display:flex;align-items:stretch;height:46px}
.menu-nha{display:grid;place-items:center;width:48px;flex:none;background:var(--chinh-dam);color:#fff}
.menu-nha svg{width:20px;height:20px;fill:none;stroke:#fff;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
.menu-cuon{display:flex;flex:1;overflow-x:auto;scrollbar-width:none}
.menu-cuon::-webkit-scrollbar{display:none}
.menu-cuon a{display:flex;align-items:center;padding:0 16px;color:#fff;font-weight:600;font-size:.92rem;white-space:nowrap}
.menu-cuon a:hover,.menu-cuon a.dang,.menu-cuon .current-menu-item a{background:rgba(0,0,0,.16);color:#fff}
.tim{display:flex;align-items:center;margin-left:8px}
.tim input{width:0;opacity:0;border:0;height:32px;border-radius:999px;padding:0;font:inherit;font-size:.88rem;transition:width .2s,opacity .2s,padding .2s}
.tim:focus-within input,.tim input:not(:placeholder-shown){width:180px;opacity:1;padding:0 14px;margin-right:6px}
.tim button{background:none;border:0;cursor:pointer;width:38px;height:38px;display:grid;place-items:center}
.tim svg{width:19px;height:19px;fill:none;stroke:#fff;stroke-width:2.2;stroke-linecap:round}

/* ---------- Bố cục 2 cột ---------- */
.trang-chinh{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:32px;padding-top:26px;padding-bottom:20px;align-items:start}
.cot-phai{display:grid;gap:22px;position:sticky;top:66px}

/* ảnh bài */
.anh{display:block;border-radius:6px;overflow:hidden;background:var(--nen);aspect-ratio:16/9}
.anh img{width:100%;height:100%;object-fit:cover;transition:transform .35s}
.anh:hover img{transform:scale(1.04)}
.anh-trong{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;width:100%;height:100%;
  background:linear-gradient(135deg,var(--chinh-dam),var(--chinh));color:#fff}
.anh-trong svg{width:38px;height:38px;opacity:.95}
.anh-trong i{font-style:normal;font-size:.78rem;font-weight:600;letter-spacing:.04em;opacity:.85}
.nhan-cm{display:inline-block;font-size:.72rem;font-weight:700;letter-spacing:.07em;text-transform:uppercase;color:var(--chinh);margin:12px 0 4px}
.ngay{display:block;font-size:.8rem;color:var(--nhat)}

/* ---------- Khối nổi bật ---------- */
.noi-bat{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(0,1fr);gap:24px}
.noi-bat.mot-cot{grid-template-columns:1fr}
.tin-lon h2{font-size:1.7rem;line-height:1.22;letter-spacing:-.025em;font-weight:800;margin:2px 0 8px}
.tin-lon p{margin:0 0 6px;color:var(--mo);font-size:.98rem}
.tin-nho{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:22px;padding-top:20px;border-top:1px solid var(--vien)}
.tin-nho h3{font-size:.92rem;line-height:1.35;font-weight:600;margin:9px 0 0}
.tin-ben{border-left:1px solid var(--vien);padding-left:24px}
.ben-dau h3{font-size:1.02rem;line-height:1.35;font-weight:700;margin:10px 0 0}
.tin-ben ul{list-style:none;margin:14px 0 0;padding:0}
.tin-ben li{padding:11px 0;border-top:1px solid var(--vien);font-size:.94rem;font-weight:600;line-height:1.38}
.tin-ben li::before{content:"";display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--chinh);margin:0 9px 2px 0}

/* ---------- Tiêu đề mục ---------- */
.tieu-muc{font-size:1rem;margin:0 0 18px;border-bottom:2px solid var(--chinh);line-height:1}
.tieu-muc span{display:inline-block;background:var(--chinh);color:#fff;padding:9px 16px 8px;text-transform:uppercase;letter-spacing:.06em;font-size:.84rem;font-weight:700}
.tieu-trang{font-size:1.9rem;letter-spacing:-.03em;margin:0 0 10px;padding-bottom:12px;border-bottom:2px solid var(--chinh)}
.mo-ta-trang{color:var(--mo);margin-bottom:20px}

/* ---------- Danh sách bài dạng dòng ---------- */
.ds-bai{margin-top:8px}
.bai-dong{display:grid;grid-template-columns:250px minmax(0,1fr);gap:20px;padding:18px 0;border-bottom:1px solid var(--vien)}
.bai-dong .nhan-cm{margin-top:0}
.bai-dong h3{font-size:1.18rem;line-height:1.3;letter-spacing:-.015em;margin:0 0 5px;font-weight:700}
.bai-dong p{margin:8px 0 0;color:var(--mo);font-size:.94rem}
.xem-them,.trang-so a,.trang-so span{display:inline-block;margin-top:22px;padding:9px 18px;border:1px solid var(--vien);border-radius:999px;font-size:.9rem;font-weight:600}
.trang-so{display:flex;gap:8px;flex-wrap:wrap}
.trang-so .current{background:var(--chinh);border-color:var(--chinh);color:#fff}
.trong{padding:40px 0;color:var(--mo)}

/* ---------- Cột phải ---------- */
.hop{border:1px solid var(--vien);border-radius:10px;padding:18px}
.tieu-hop{margin:-18px -18px 14px;padding:12px 18px;font-size:.84rem;text-transform:uppercase;letter-spacing:.07em;border-bottom:2px solid var(--chinh);background:var(--chinh-nhat);border-radius:10px 10px 0 0}
.tac-gia{background:var(--chinh-nhat);border-color:color-mix(in srgb,var(--chinh) 18%,#fff)}
.tg-dau{display:flex;align-items:center;gap:12px}
.tg-anh{width:52px;height:52px;border-radius:14px;overflow:hidden;flex:none;object-fit:cover}
.tg-anh svg{width:100%;height:100%}
.tg-dau b{display:block;font-size:1.08rem}
.tg-dau span{font-size:.86rem;color:var(--mo)}
.tac-gia p{margin:12px 0 0;font-size:.9rem;color:var(--mo);line-height:1.5}
.ds-so{list-style:none;margin:0;padding:0;counter-reset:a}
.ds-so li{display:flex;gap:12px;padding:10px 0;border-top:1px solid var(--vien);font-size:.92rem;font-weight:600;line-height:1.38}
.ds-so li:first-child{border-top:0;padding-top:0}
.ds-so span{flex:none;width:26px;height:26px;border-radius:50%;display:grid;place-items:center;background:var(--chinh);color:#fff;font-size:.78rem;font-weight:700}
.ds-cm{list-style:none;margin:0;padding:0}
.ds-cm a{display:flex;justify-content:space-between;padding:8px 0;border-top:1px solid var(--vien);font-size:.94rem;font-weight:500}
.ds-cm li:first-child a{border-top:0;padding-top:0}
.ds-cm em{font-style:normal;font-size:.78rem;color:var(--nhat);background:var(--nen);border-radius:999px;padding:1px 9px}

/* ---------- Bài viết ---------- */
.duong-dan{font-size:.84rem;color:var(--nhat);margin-bottom:12px}
.duong-dan a{color:var(--chinh);font-weight:600}
.bai-don h1{font-size:2.15rem;line-height:1.2;letter-spacing:-.03em;font-weight:800;margin:0 0 14px}
.meta-bai{display:flex;align-items:center;gap:14px;flex-wrap:wrap;padding-bottom:16px;border-bottom:1px solid var(--vien);font-size:.9rem}
.meta-bai .ngay{display:inline;font-size:.9rem}
.meta-zalo{margin-left:auto;background:var(--chinh);color:#fff;font-weight:600;font-size:.84rem;padding:6px 14px;border-radius:999px}
.meta-zalo:hover{color:#fff}
.sapo{font-size:1.14rem;font-weight:600;line-height:1.55;margin:20px 0}
.anh-bia{margin:0 0 24px}
.anh-bia img{border-radius:8px;width:100%}
.noi-dung{font-size:1.1rem;line-height:1.78}
.noi-dung h2{font-size:1.5rem;letter-spacing:-.02em;margin:1.9em 0 .5em;line-height:1.3;padding-left:12px;border-left:4px solid var(--chinh)}
.noi-dung h3{font-size:1.22rem;margin:1.6em 0 .4em}
.noi-dung p{margin:0 0 1.15em}
.noi-dung a{color:var(--chinh);text-decoration:underline;text-underline-offset:3px}
.noi-dung img{border-radius:6px}
.noi-dung figure{margin:1.6em 0}
.noi-dung figcaption{text-align:center;color:var(--mo);font-size:.88rem;margin-top:8px;line-height:1.5}
.noi-dung blockquote{margin:1.6em 0;padding:16px 20px;background:var(--chinh-nhat);border-left:4px solid var(--chinh);border-radius:0;color:var(--chu)}
.noi-dung blockquote p:last-child{margin:0}
.noi-dung ul,.noi-dung ol{padding-left:1.3em}
.noi-dung li{margin-bottom:.35em}
.cuoi-bai{margin:34px 0}
.cuoi-bai .qc-moi{padding:18px 20px}
.lien-quan{margin-top:10px}
.luoi-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.luoi-4 h3{font-size:.92rem;line-height:1.35;margin:9px 0 0;font-weight:600}

/* ---------- Cuối trang ---------- */
.moi{background:var(--chinh-nhat);border-top:1px solid var(--vien);margin-top:40px;padding:52px 0;text-align:center}
.moi h3{font-size:1.7rem;font-weight:800;letter-spacing:-.03em;margin:0 0 10px}
.moi p{margin:0 auto 24px;color:var(--mo);max-width:48ch}
.dangky{display:flex;max-width:540px;margin:0 auto;background:#fff;border-radius:999px;padding:7px 7px 7px 24px;align-items:center;box-shadow:0 8px 28px rgba(0,0,0,.1)}
.dangky span{flex:1;text-align:left;font-size:.98rem}
.dangky b{color:var(--chinh)}
.nut,.dangky .nut{flex:none;background:var(--chinh);color:#fff;font-weight:600;padding:11px 24px;border-radius:999px}
.chan{background:#16181b;color:#c5cacd;padding:34px 0 26px}
.chan-trong{display:grid;gap:18px;justify-items:center;text-align:center}
.chan .logo-chu b{color:#fff}
.chan-cm{display:flex;gap:20px;flex-wrap:wrap;justify-content:center;font-size:.9rem}
.chan-cm a:hover{color:#fff}
.ban-quyen{margin:0;font-size:.84rem;color:#8a9196}

/* ---------- Máy tính bảng ---------- */
@media(max-width:1020px){
  .trang-chinh{grid-template-columns:1fr}
  .cot-phai{position:static;grid-template-columns:repeat(2,minmax(0,1fr))}
  .qc-cot .qc-moi{min-height:0}
}
/* ---------- Điện thoại ---------- */
@media(max-width:720px){
  .khung{padding:0 14px}
  .dau-trong{padding:14px;flex-direction:column;align-items:stretch;gap:14px}
  .logo{justify-content:center}
  .qc-dau{max-width:none}
  .qc-dau .qc-moi{min-height:0;padding:12px 14px}
  .qc-moi .qc-hinh{display:none}
  .qc-chu span{display:none}
  .qc-cot .qc-chu span{display:block}
  .noi-bat{grid-template-columns:1fr}
  .tin-ben{border-left:0;padding-left:0;border-top:1px solid var(--vien);padding-top:18px}
  .tin-lon h2{font-size:1.4rem}
  .tin-nho{grid-template-columns:1fr 1fr}
  .tin-nho article:nth-child(3){display:none}
  .hai-qc{grid-template-columns:1fr;gap:12px}
  .bai-dong{grid-template-columns:120px minmax(0,1fr);gap:14px}
  .bai-dong h3{font-size:1rem}
  .bai-dong p{display:none}
  .cot-phai{grid-template-columns:1fr}
  .bai-don h1{font-size:1.6rem}
  .noi-dung{font-size:1.04rem}
  .luoi-4{grid-template-columns:1fr 1fr}
  .tim:focus-within input{width:130px}
  .thanh-tren .hom-nay{font-size:.74rem}
  .dangky{padding-left:16px}
  .dangky span{font-size:.86rem}
  .dangky .nut{padding:10px 16px}
}