:root{--xanh:#b3141f;--xanh2:#d7263d;--vang:#c9a24a;--nen:#fbf6f4;--chu:#1f2a24;--xam:#5d6a63;--vien:#ecdcd8}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:"Segoe UI",Roboto,Arial,sans-serif;color:var(--chu);background:var(--nen);line-height:1.6}
a{color:inherit;text-decoration:none}
.wrap{max-width:1120px;margin:0 auto;padding:0 16px}
header{position:sticky;top:0;z-index:20;background:#fff;border-bottom:1px solid var(--vien)}
.nav{display:flex;align-items:center;justify-content:space-between;height:78px;gap:12px}
.logo{font-family:Georgia,"Times New Roman",serif;font-weight:700;color:var(--xanh);font-size:2.05rem;line-height:1;letter-spacing:.5px;text-transform:none;display:flex;flex-direction:column;gap:5px}
.logo small{display:block;font-family:"Segoe UI",Roboto,Arial,sans-serif;font-weight:700;font-size:.66rem;color:#b8862a;letter-spacing:3.2px;text-transform:uppercase;padding-top:5px;border-top:2px solid #c9a24a;width:max-content}
@media(max-width:520px){.logo{font-size:1.6rem}.logo small{font-size:.58rem;letter-spacing:2.4px}}
nav ul{display:flex;gap:16px;list-style:none;font-size:.95rem}
nav a:hover{color:var(--xanh2)}
.btn{display:inline-block;background:var(--xanh);color:#fff;padding:10px 20px;border-radius:999px;font-weight:600;border:0;cursor:pointer;font-size:1rem}
.btn:hover{background:var(--xanh2)}
.btn.vang{background:var(--vang);color:#2a2209}
section{padding:60px 0}
h2{font-size:clamp(1.4rem,3vw,2rem);color:var(--xanh);margin-bottom:8px}
.sub{color:var(--xam);margin-bottom:28px;max-width:640px}
.tru{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.tru div{background:#fff;border:1px solid var(--vien);border-radius:14px;padding:22px}
.tru b{display:block;color:var(--vang);font-size:1.05rem;letter-spacing:1px;margin-bottom:6px}
.vung{margin-top:34px}
.vung h3{font-size:1.1rem;margin-bottom:12px;padding-left:10px;border-left:4px solid var(--vang)}
.luoi{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:16px}
.the{background:#fff;border:1px solid var(--vien);border-radius:14px;overflow:hidden;display:flex;flex-direction:column}
.anh.c{background-image:linear-gradient(to bottom,rgba(0,0,0,0) 40%,rgba(0,0,0,.7)),var(--img);background-size:cover;background-position:center}
.anh{height:170px;text-shadow:0 1px 4px rgba(0,0,0,.5);display:flex;align-items:flex-end;padding:12px;color:#fff;font-weight:700;font-size:1.1rem}
.g1{background:linear-gradient(135deg,#5a0a12,#d7263d)}
.g2{background:linear-gradient(135deg,#7a5a14,#d8b45c)}
.g3{background:linear-gradient(135deg,#7a1a1a,#e08a5c)}
.g4{background:linear-gradient(135deg,#6b1a2a,#e0707d)}
.the .nd{padding:14px;font-size:.92rem;color:var(--xam);flex:1}
.the .nd b{color:var(--chu)}
.the a.lh{display:block;text-align:center;padding:10px;border-top:1px solid var(--vien);color:var(--xanh);font-weight:600}
.the a.lh:hover{background:#fbe9e7}
.nen2{background:#fff;border-top:1px solid var(--vien);border-bottom:1px solid var(--vien)}
.lienhe{display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:start}
.lienhe ul{list-style:none}
.lienhe li{margin-bottom:14px}
.lienhe li b{display:block;color:var(--xanh)}
.hot{font-size:1.7rem;font-weight:800;color:var(--xanh)}
form{background:var(--nen);border:1px solid var(--vien);border-radius:14px;padding:22px}
label{display:block;font-size:.9rem;margin:12px 0 4px;font-weight:600}
input,textarea{width:100%;padding:11px 12px;border:1px solid #dcc6c2;border-radius:8px;font:inherit;background:#fff}
textarea{min-height:84px;resize:vertical}
form .btn{margin-top:16px;width:100%}
.ghichu{font-size:.8rem;color:var(--xam);margin-top:10px}
footer{background:#3a0a0e;color:#f0d6d6;padding:32px 0;font-size:.85rem}
footer p+p{margin-top:8px}
.noi{position:fixed;right:14px;bottom:14px;display:flex;flex-direction:column;gap:10px;z-index:30}
.noi a{background:var(--xanh);color:#fff;padding:12px 16px;border-radius:999px;font-weight:700;box-shadow:0 4px 14px rgba(0,0,0,.25);text-align:center}
.noi a.z{background:#0068ff}
.tl{position:relative;margin-top:10px;padding-left:34px}
.tl:before{content:"";position:absolute;left:11px;top:6px;bottom:6px;width:3px;background:linear-gradient(var(--vang),var(--xanh2))}
.moc{position:relative;margin-bottom:22px}
.moc:before{content:"";position:absolute;left:-31px;top:6px;width:15px;height:15px;border-radius:50%;background:#fff;border:4px solid var(--xanh)}
.nam{font-size:1.5rem;font-weight:800;color:var(--xanh);line-height:1.2;margin-bottom:8px}
.nam small{font-size:.8rem;font-weight:600;color:var(--xam);margin-left:10px}
.moc ul{list-style:none;background:#fff;border:1px solid var(--vien);border-radius:12px;padding:6px 16px}
.moc li{padding:9px 0 9px 22px;position:relative;font-size:.94rem;border-bottom:1px dashed var(--vien)}
.moc li:last-child{border-bottom:0}
.moc li:before{content:"★";position:absolute;left:0;color:var(--vang)}
.nhom{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:14px}
.o{background:#fff;border:1px solid var(--vien);border-radius:14px;padding:18px;border-top:4px solid var(--xanh)}
.o h3{font-size:1.02rem;color:var(--xanh);margin-bottom:6px}
.o p{font-size:.92rem;color:var(--xam)}
.o .so{font-size:.75rem;font-weight:700;color:var(--vang);letter-spacing:1px;display:block;margin-bottom:4px}
.kq{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.ds{list-style:none;background:#fff;border:1px solid var(--vien);border-radius:14px;padding:6px 18px}
.ds li{padding:12px 0;border-bottom:1px dashed var(--vien);font-size:.94rem}
.ds li:last-child{border-bottom:0}
.ds time{display:block;font-size:.78rem;font-weight:700;color:var(--xanh2)}
.ds small{display:block;color:var(--xam);font-size:.82rem}
.kq h3{margin-bottom:10px;color:var(--xanh)}
.tien{font-size:.82rem;color:var(--xam);margin-top:14px}
.dk-nen{position:fixed;inset:0;background:rgba(0,0,0,.55);display:none;align-items:center;justify-content:center;z-index:100;padding:16px}
.dk-nen.mo{display:flex}
.dk{background:#fff;border-radius:16px;max-width:420px;width:100%;padding:26px 22px 22px;position:relative;border-top:6px solid var(--xanh);max-height:92vh;overflow:auto}
.dk h3{color:var(--xanh);font-size:1.3rem;margin-bottom:4px}
.dk .dong{position:absolute;right:10px;top:8px;background:none;border:0;font-size:1.8rem;line-height:1;cursor:pointer;color:var(--xam)}
.dkf select,.dkf input{width:100%;padding:11px 12px;border:1px solid #dcc6c2;border-radius:8px;font:inherit;background:#fff}
.dkf label{display:block;font-size:.88rem;margin:12px 0 4px;font-weight:600}
.dkf .btn{width:100%;margin-top:16px}
.dkf .tb{margin-top:12px;font-size:.9rem;display:none}
.dkf .tb.loi{display:block;color:#b3141f}
.dkf .tb.ok{display:block;color:#1c7a4d;font-weight:600}
.dkf small{display:block;margin-top:10px;color:var(--xam);font-size:.78rem}
.dk-nut{position:fixed;right:14px;bottom:82px;z-index:90;background:var(--xanh);color:#fff;border:0;padding:13px 20px;border-radius:999px;font-weight:700;font-size:1rem;cursor:pointer;box-shadow:0 4px 14px rgba(0,0,0,.3)}
.dk-nut:hover{background:var(--xanh2)}
@media(max-width:760px){.kq{grid-template-columns:1fr}nav ul{display:none}.tru,.lienhe{grid-template-columns:1fr}section{padding:44px 0}}

.hero{position:relative;color:#fff;min-height:88vh;display:flex;align-items:center;padding:96px 0 64px;background:linear-gradient(90deg,rgba(0,0,0,.62) 0%,rgba(0,0,0,.3) 55%,rgba(0,0,0,0) 100%),url(images/gl-hero-dau-trang.jpg) center/cover no-repeat}
.hero .wrap{width:100%}
.sap{display:inline-flex;align-items:center;gap:10px;background:#d7263d;color:#fff;font-weight:900;font-size:clamp(1.1rem,3vw,1.7rem);letter-spacing:3px;padding:10px 26px;border-radius:999px;animation:xung 1.8s infinite}
.sap:before{content:"";width:12px;height:12px;border-radius:50%;background:#ffd24a}
@keyframes xung{0%{box-shadow:0 0 0 0 rgba(215,38,61,.7)}70%{box-shadow:0 0 0 18px rgba(215,38,61,0)}100%{box-shadow:0 0 0 0 rgba(215,38,61,0)}}
.hero h1{font-size:clamp(2.2rem,7vw,4.6rem);line-height:1.05;margin:18px 0 10px;text-shadow:0 2px 14px rgba(0,0,0,.45)}
.hero .vt{font-size:clamp(1rem,2.2vw,1.3rem);opacity:.95;max-width:620px;margin-bottom:26px;text-shadow:0 1px 8px rgba(0,0,0,.5)}
.hero .row{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:34px}
.btn.lon{padding:14px 30px;font-size:1.08rem}
.btn.vien{background:rgba(255,255,255,.15);border:2px solid #fff}
.tk{display:grid;grid-template-columns:repeat(4,auto);gap:10px 34px;justify-content:start;background:rgba(0,0,0,.38);border-radius:14px;padding:16px 22px;max-width:760px}
.tk b{display:block;font-size:1.5rem;color:#ffd24a;line-height:1.1}
.tk span{font-size:.82rem;opacity:.92}
.cp-luoi{display:grid;grid-template-columns:1.05fr 1fr;gap:28px;align-items:start}
.bang{background:#fff;border:1px solid var(--vien);border-radius:14px;padding:6px 18px}
.bang div{display:flex;gap:14px;padding:11px 0;border-bottom:1px dashed var(--vien);font-size:.94rem}
.bang div:last-child{border-bottom:0}
.bang b{min-width:130px;color:var(--xanh)}
.anh-luoi{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.anh-luoi img{width:100%;height:100%;min-height:150px;object-fit:cover;border-radius:12px;display:block}
.anh-luoi .rong{grid-column:1/-1;height:230px}
.dai{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:22px}
.dai img{width:100%;height:170px;object-fit:cover;border-radius:12px;display:block}
.nhomtd{margin:34px 0 14px;font-size:1.2rem;color:var(--xanh);padding-left:10px;border-left:4px solid var(--vang)}
.tab{display:flex;gap:8px;margin-bottom:18px;flex-wrap:wrap}
.tab button{border:2px solid var(--xanh);background:#fff;color:var(--xanh);font-weight:700;font-size:1rem;padding:10px 22px;border-radius:999px;cursor:pointer}
.tab button.on{background:var(--xanh);color:#fff}
.ds a{color:inherit}.ds a:hover{color:var(--xanh2);text-decoration:underline}
.dkf.dk-in{background:#fff;border:1px solid var(--vien);border-top:6px solid var(--xanh);border-radius:16px;padding:24px 22px}
.dkf.dk-in h3{color:var(--xanh);font-size:1.3rem;margin-bottom:4px}
.da-luoi{display:grid;grid-template-columns:repeat(auto-fill,minmax(330px,1fr));gap:22px}
.da-luoi.da-1{grid-template-columns:minmax(0,1fr)}
.da{background:#fff;border:1px solid var(--vien);border-radius:18px;overflow:hidden;box-shadow:0 6px 22px rgba(60,10,14,.08);display:flex;flex-direction:column}
.da-1 .da{flex-direction:row}
.da-anh{position:relative;aspect-ratio:16/10;background-size:cover;background-position:center;min-height:240px}
.da-1 .da-anh{flex:1.4;aspect-ratio:auto;min-height:340px}
.da-nd{padding:20px 22px 22px;display:flex;flex-direction:column;gap:8px;flex:1}
.da-nd h4{font-size:1.4rem;color:var(--xanh)}
.da-nd .vt2{font-weight:700;font-size:.9rem;color:var(--xam)}
.da-nd p{font-size:.95rem}
.da-nd .btn{align-self:flex-start;margin-top:8px}
.sap2{position:absolute;left:14px;top:14px;background:#d7263d;color:#fff;font-weight:900;letter-spacing:2px;font-size:.85rem;padding:6px 16px;border-radius:999px;box-shadow:0 2px 10px rgba(0,0,0,.35)}
@media(max-width:760px){.da-1 .da{flex-direction:column}.da-1 .da-anh{min-height:240px;aspect-ratio:16/10}.da-luoi{grid-template-columns:1fr}}
.mb{display:none;background:none;border:2px solid var(--xanh);color:var(--xanh);font-size:1.4rem;line-height:1;padding:6px 12px;border-radius:8px;cursor:pointer}
.sub-trang{display:none}
body[data-trang="gioi-thieu"] #gioi-thieu,body[data-trang="giai-thuong"] #giai-thuong,body[data-trang="ben-vung"] #ben-vung,body[data-trang="tin-tuc"] #tin-tuc{display:block;min-height:70vh}
body[data-trang]:not([data-trang="home"]) .home{display:none}
.hot{font-size:1.7rem;font-weight:800;color:var(--xanh);display:inline-block}
.hot:hover{color:var(--xanh2)}
nav a.dang{color:var(--xanh2);font-weight:700}
@media(max-width:900px){.mb{display:block}nav{position:absolute;left:0;right:0;top:78px;background:#fff;border-bottom:1px solid var(--vien);display:none}nav.mo{display:block}nav ul{display:flex!important;flex-direction:column;gap:0;padding:6px 16px}nav li a{display:block;padding:12px 0;border-bottom:1px solid var(--vien)}}
.gt-dau{display:grid;grid-template-columns:1.1fr 1fr;gap:28px;align-items:center;margin:8px 0 26px}
.gt-dau p{margin-bottom:14px}
.gt-dau img{width:100%;border-radius:14px;border:1px solid var(--vien);display:block}
.gt-so{display:grid;grid-template-columns:repeat(6,1fr);gap:12px}
.gt-so div{background:#fff;border:1px solid var(--vien);border-top:4px solid var(--xanh);border-radius:12px;padding:14px 10px;text-align:center}
.gt-so b{display:block;font-size:1.35rem;color:var(--xanh)}
.gt-so span{font-size:.78rem;color:var(--xam)}
.gt-q{font-size:clamp(1.1rem,2.4vw,1.5rem);line-height:1.5;color:var(--xanh);font-weight:600;border-left:5px solid var(--vang);padding:6px 0 6px 18px;margin:6px 0 14px;max-width:860px}
.gt-blk{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:center;margin:30px 0}
.gt-blk img{width:100%;aspect-ratio:16/10;object-fit:cover;border-radius:16px;display:block}
.gt-blk.dao img{order:2}
.gt-blk h3{color:var(--xanh);font-size:1.35rem;margin-bottom:8px}
.gt-blk p{margin-bottom:10px;color:var(--xam)}
.gt-blk ul{list-style:none}
.gt-blk li{position:relative;padding:5px 0 5px 22px;font-size:.95rem}
.gt-blk li:before{content:"★";position:absolute;left:0;color:var(--vang)}
@media(max-width:900px){.gt-so{grid-template-columns:repeat(3,1fr)}}
@media(max-width:760px){.gt-dau,.gt-blk{grid-template-columns:1fr}.gt-blk.dao img{order:0}.gt-so{grid-template-columns:repeat(2,1fr)}}
.ds details summary{cursor:pointer;list-style:none}
.ds details summary::-webkit-details-marker{display:none}
.ds details summary .tt{font-weight:600}
.ds details summary:after{content:"+";float:right;color:var(--xanh);font-weight:800;font-size:1.2rem;line-height:1}
.ds details[open] summary:after{content:"–"}
.tin-nd{padding:10px 0 4px}
.tin-nd p{margin:8px 0;font-size:.93rem;color:var(--xam)}
.tin-anh{width:100%;max-height:320px;object-fit:cover;border-radius:12px;display:block;margin:6px 0}
.doc-them{color:var(--xanh);font-weight:700}
@media(max-width:760px){.tk{grid-template-columns:repeat(2,auto)}.cp-luoi{grid-template-columns:1fr}.dai{grid-template-columns:1fr}.dai img{height:150px}.hero{min-height:80vh}}

.bai{max-width:820px;margin:0 auto;padding:36px 16px 60px}
.bai .lui{display:inline-block;margin-bottom:16px;color:var(--xanh);font-weight:700}
.bai h1{font-size:clamp(1.6rem,4vw,2.3rem);line-height:1.25;color:var(--xanh);margin-bottom:8px}
.bai .ngay{color:var(--xam);font-size:.9rem;margin-bottom:22px}
.bai-nd{font-size:1.05rem;line-height:1.75}
.bai-nd p{margin:0 0 16px}
.bai-nd h2,.bai-nd h3,.bai-nd h4{color:var(--xanh);margin:26px 0 10px;line-height:1.3}
.bai-nd img{max-width:100%;height:auto;border-radius:12px;display:block;margin:18px auto}
.bai-nd ul,.bai-nd ol{margin:0 0 16px 22px}
.bai-nd li{margin-bottom:6px}
.bai-nd a{color:var(--xanh2);text-decoration:underline}
.bai-nd table{width:100%;border-collapse:collapse;margin:16px 0;font-size:.95rem}
.bai-nd td,.bai-nd th{border:1px solid var(--vien);padding:8px 10px}
.bai-nd blockquote{border-left:4px solid var(--vang);padding:4px 0 4px 16px;color:var(--xam);margin:16px 0}
.bai-cta{margin-top:34px;background:#fff;border:1px solid var(--vien);border-top:5px solid var(--xanh);border-radius:14px;padding:22px;text-align:center}
.bai-cta p{margin-bottom:12px;font-weight:600}

footer{padding:0}
.ft{padding:54px 0 0}
.ft-luoi{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr 1.2fr;gap:34px}
.ft h5{font-size:.82rem;letter-spacing:2px;color:#e0b25a;margin-bottom:16px;font-weight:700}
.ft ul{list-style:none}
.ft li{margin-bottom:11px;font-size:.92rem}
.ft a{color:#f0d6d6}
.ft a:hover{color:#fff;text-decoration:underline}
.ft .lg{font-family:Georgia,"Times New Roman",serif;font-size:1.7rem;color:#fff;font-weight:700}
.ft .lg-p{font-size:.72rem;letter-spacing:3px;color:#e0b25a;margin:2px 0 16px;font-weight:700}
.ft .mt{font-size:.86rem;line-height:1.7;color:#f0d6d6;max-width:380px}
.ft .lh small{display:block;font-size:.74rem;color:#d9b9b9}
.ft .lh b{font-size:1.05rem;color:#fff}
.ft-day{margin-top:40px;border-top:1px solid rgba(255,255,255,.18);padding:18px 0 22px;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;font-size:.82rem;color:#d9b9b9}
.ft-day nav{display:flex;gap:22px}
@media(max-width:900px){.ft-luoi{grid-template-columns:1fr 1fr}.ft-luoi>div:first-child{grid-column:1/-1}}
@media(max-width:520px){.ft-luoi{grid-template-columns:1fr}}





.dt-hero{position:relative;color:#fff;min-height:58vh;display:flex;align-items:flex-end;background-size:cover;background-position:center}
.dt-hero:before{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(0,0,0,.72) 0%,rgba(0,0,0,.25) 55%,rgba(0,0,0,.15) 100%)}
.dt-hero .wrap{position:relative;padding:60px 16px 34px;width:100%}
.dt-hero h1{font-size:clamp(2rem,6vw,3.6rem);line-height:1.1;margin:10px 0 6px;text-shadow:0 2px 12px rgba(0,0,0,.5)}
.dt-hero .vt{font-weight:600;opacity:.95;margin-bottom:6px}
.dt-hero .tag{opacity:.95;max-width:720px;margin-bottom:18px}
.dt-bd{display:inline-block;background:#d7263d;color:#fff;font-weight:900;letter-spacing:2px;font-size:.85rem;padding:6px 16px;border-radius:999px}
.dt-chips{display:flex;flex-wrap:wrap;gap:10px}
.dt-chips span{background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.45);padding:7px 14px;border-radius:999px;font-size:.9rem;font-weight:600}
.dt-nd{max-width:1000px;margin:0 auto;padding:30px 16px 20px}
.dt-lui{display:inline-block;margin:6px 0 4px;color:var(--xanh);font-weight:700}
.ds-muc{margin:34px 0}
.ds-muc>h2{color:var(--xanh);font-size:clamp(1.35rem,3vw,1.8rem);margin-bottom:14px;padding-left:12px;border-left:5px solid var(--vang)}
.ds-muc h3{color:var(--xanh);font-size:1.12rem;margin:20px 0 8px}
.ds-muc p{margin:0 0 12px;line-height:1.75}
.dot{list-style:none;margin:0 0 12px}
.dot li{position:relative;padding:5px 0 5px 22px}
.dot li:before{content:"★";position:absolute;left:0;color:var(--vang)}
.luu-y{font-size:.82rem;color:var(--xam);margin-top:10px}
.gal{display:grid;gap:12px;margin-top:16px}
.gal.c1{grid-template-columns:1fr}.gal.c2{grid-template-columns:repeat(2,1fr)}.gal.c3{grid-template-columns:repeat(3,1fr)}.gal.c4{grid-template-columns:repeat(4,1fr)}
.gal figure{margin:0}
.gal img{width:100%;aspect-ratio:3/2;object-fit:cover;border-radius:12px;display:block;cursor:zoom-in;transition:transform .15s}
.gal img:hover{transform:scale(1.02)}
.gal.mb img{aspect-ratio:auto;object-fit:contain;background:#fff;border:1px solid var(--vien)}
.gal figcaption{font-size:.8rem;color:var(--xam);margin-top:5px;line-height:1.35}
.pk-luoi{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:18px}
.pk{background:#fff;border:1px solid var(--vien);border-radius:14px;overflow:hidden;display:flex;flex-direction:column}
.pk-a{position:relative;aspect-ratio:3/2;background-size:cover;background-position:center;cursor:zoom-in}
.pk-b{position:absolute;left:10px;top:10px;background:#d7263d;color:#fff;font-size:.72rem;font-weight:800;padding:4px 12px;border-radius:999px}
.pk-n{padding:14px 16px 16px}.pk-n h3{margin:0 0 4px;color:var(--xanh)}.pk-s{font-weight:700;font-size:.85rem;color:var(--xam)}.pk-n p{font-size:.92rem}
.gan{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:10px}
.gan div{display:flex;justify-content:space-between;gap:10px;background:#fff;border:1px solid var(--vien);border-radius:10px;padding:10px 14px;font-size:.92rem}
.gan span{font-weight:700;color:var(--xanh);white-space:nowrap}
.lk-ngoai{color:var(--xanh);font-weight:700}
.bang-cuon{overflow-x:auto}
.tb{width:100%;border-collapse:collapse;background:#fff}
.tb th,.tb td{border:1px solid var(--vien);padding:9px 12px;text-align:left;font-size:.93rem}
.tb th{background:#fbeceb;color:var(--xanh)}
.dt-cta{max-width:1000px;margin:10px auto 50px;padding:0 16px}
.dt-cta div{background:#fff;border:1px solid var(--vien);border-top:5px solid var(--xanh);border-radius:14px;padding:24px;text-align:center}
.dt-cta p{margin-bottom:12px;font-weight:600}
.lb{position:fixed;inset:0;background:rgba(0,0,0,.88);display:none;align-items:center;justify-content:center;z-index:200;padding:20px;cursor:zoom-out}
.lb.mo{display:flex}.lb img{max-width:100%;max-height:100%;border-radius:8px}
.bang div{flex-wrap:wrap}
@media(max-width:760px){.gal.c3,.gal.c4{grid-template-columns:repeat(2,1fr)}.bang b{min-width:100%}}
@media(max-width:480px){.gal.c2,.gal.c3,.gal.c4{grid-template-columns:1fr}}