body{margin:0;background:#F4EFE6}
a{color:#2A231C}a:hover{color:#7E5F2A}
.hk{--kem:#F4EFE6;--kem2:#EDE5D7;--the:#FBF8F2;--vien:#E2D7C4;--vien2:#D2C4AC;--chu:#2A231C;--phu:#5B5144;--mo:#776C5C;--nhat:#9C8F7B;--vang:#A9833F;--vang-dam:#7E5F2A;--vang-sang:#D9B56E;--vang-nhat:#F0D9A6;--den:#0F0C09;--den2:#17120D;--den3:#211A13;--vien-den:rgba(217,181,110,.16);--chu-den:#F4EFE6;--phu-den:#CDBFA8;--mo-den:#A39581;background:var(--kem);color:var(--chu);font-family:Inter,system-ui,sans-serif;font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:clip;position:relative}
.hk *,.hk *::before,.hk *::after{box-sizing:border-box}
.hk img,.hk video{display:block;max-width:100%}
.khung{width:100%;max-width:1280px;margin:0 auto;padding:0 40px}
.mono{font-family:'JetBrains Mono',ui-monospace,monospace;font-size:12.5px;letter-spacing:.12em;text-transform:uppercase;font-weight:500}
.hk h1,.hk h2,.hk h3{font-family:'Inter Tight',Inter,sans-serif;margin:0;font-weight:500;letter-spacing:-.035em;line-height:1.05;text-wrap:balance}
.hk p{margin:0}
.hk ul,.hk ol{margin:0;padding:0;list-style:none}
.serif,.hk .serif{font-family:'Noto Serif Display',Georgia,serif;font-weight:300;letter-spacing:-.015em}
.vang-chu{background:linear-gradient(180deg,#C29A52 0%,#9A7434 60%,#7E5F2A 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.vang-toi{background:linear-gradient(180deg,#F7E3B6 0%,#D9B56E 50%,#B8924F 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.bo-qua{position:absolute;left:16px;top:-80px;z-index:100;background:var(--den);color:var(--chu-den);padding:12px 18px;border-radius:10px;font-weight:600;text-decoration:none}
.bo-qua:focus{top:16px}
.ten{text-transform:none;letter-spacing:.02em}
.an-di{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.hk a:focus-visible,.hk summary:focus-visible,.hk button:focus-visible,.hk input:focus-visible,.hk select:focus-visible{outline:2px solid var(--vang);outline-offset:3px}

.nut{display:inline-flex;align-items:center;justify-content:center;gap:12px;min-height:52px;padding:0 26px;border-radius:12px;font-weight:600;font-size:16px;text-decoration:none;white-space:nowrap;transition:transform .2s,box-shadow .2s,background .2s,border-color .2s,color .2s;cursor:pointer;font-family:inherit;border:0}
.nut-vang{background:linear-gradient(180deg,#E8C987 0%,#C9A05A 55%,#B08A45 100%);color:#17120D;box-shadow:inset 0 1px 0 rgba(255,255,255,.55),0 14px 30px -14px rgba(126,95,42,.8)}
.nut-vang:hover{color:#17120D;transform:translateY(-1px);box-shadow:inset 0 1px 0 rgba(255,255,255,.55),0 20px 40px -14px rgba(126,95,42,.9)}
.nut-vien{background:transparent;color:var(--chu);border:1px solid #A89A84}
.nut-vien:hover{color:var(--chu);border-color:var(--vang-dam);background:rgba(169,131,63,.08)}
.nut-vien-toi{background:transparent;color:var(--chu-den);border:1px solid rgba(240,217,166,.4)}
.nut-vien-toi:hover{color:#fff;border-color:var(--vang-sang);background:rgba(217,181,110,.08)}
.mui{display:inline-block;transition:transform .25s}
.nut:hover .mui,.lien:hover .mui{transform:translate(3px,-3px)}
.lien{display:inline-flex;align-items:center;gap:8px;align-self:flex-start;min-height:44px;color:var(--chu);font-weight:600;text-decoration:none;border-bottom:1px solid var(--vang)}
.lien:hover{color:var(--vang-dam)}
.lien-toi{color:var(--chu-den);border-color:var(--vang-sang)}
.lien-toi:hover{color:var(--vang-nhat)}

.thanh-tren{background:var(--den);color:var(--phu-den);font-size:13px}
.thanh-tren .khung{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:44px;max-width:1440px;padding:0 32px}
.thanh-tren a{display:inline-flex;align-items:center;gap:8px;min-height:44px;color:var(--chu-den);text-decoration:none}
.thanh-tren a:hover{color:var(--vang-nhat)}
.thanh-tren .phai{display:flex;gap:22px}
.thanh-tren i{width:6px;height:6px;border-radius:50%;background:var(--vang-sang);box-shadow:0 0 8px var(--vang-sang);display:inline-block}

.dau{position:sticky;top:0;z-index:50;padding:12px 0;background:linear-gradient(180deg,rgba(244,239,230,.97),rgba(244,239,230,.86));backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid rgba(210,196,172,.5)}
.dau-noi{max-width:1440px;margin:0 auto;display:flex;align-items:center;gap:6px;padding:0 32px}
.vien-vien{display:flex;align-items:center;min-height:46px;padding:0 16px;border-radius:12px;background:#EAE2D3;color:var(--chu);font-size:14.5px;font-weight:500;text-decoration:none;transition:background .2s}
.vien-vien:hover{background:#E1D6C2;color:var(--chu)}
.logo{padding:0 18px;margin-right:4px}
.logo img{height:24px;width:auto}
.menu{display:flex;align-items:center;gap:6px}
.dau-phai{margin-left:auto;display:flex;gap:6px}
.dau .nut{min-height:46px;font-size:14.5px;padding:0 18px}
.menu-dt{display:none;margin-left:auto}
.menu-dt summary{list-style:none;width:46px;height:46px;border-radius:12px;display:grid;place-items:center;cursor:pointer;background:#EAE2D3}
.menu-dt summary::-webkit-details-marker{display:none}
.menu-dt .ic-dong{display:none}
.menu-dt[open] .ic-mo{display:none}
.menu-dt[open] .ic-dong{display:block}
.menu-dt-noi{position:absolute;left:12px;right:12px;top:72px;padding:12px;border-radius:16px;background:#FBF8F2;border:1px solid var(--vien);display:flex;flex-direction:column;gap:2px;box-shadow:0 30px 60px -24px rgba(36,28,20,.35)}
.menu-dt-noi a{display:flex;align-items:center;min-height:48px;padding:0 16px;border-radius:10px;color:var(--chu);text-decoration:none;font-weight:500}
.menu-dt-noi .nut{margin-top:10px}

.hero{position:relative;overflow:hidden;isolation:isolate;padding:96px 0 88px;background:radial-gradient(ellipse 45% 60% at 80% 45%,rgba(217,181,110,.28),transparent 70%),radial-gradient(ellipse 40% 50% at 10% 0%,rgba(255,255,255,.6),transparent 70%)}
.hero-luoi{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:48px;align-items:center}
.hero-trai{display:flex;flex-direction:column;gap:28px;align-items:flex-start}
.nhan-vien{display:inline-flex;align-items:center;gap:10px;min-height:36px;padding:0 14px;border-radius:999px;border:1px solid var(--vien2);background:rgba(251,248,242,.8);color:var(--vang-dam);font-size:11.5px}
.nhan-vien i{width:7px;height:7px;border-radius:50%;background:var(--vang);box-shadow:0 0 10px var(--vang-sang);animation:nhap 2.4s ease-in-out infinite}
.hero h1{font-size:clamp(46px,6.2vw,92px);letter-spacing:-.045em;line-height:.98}
.hero h1 .nhat{display:block;color:var(--nhat);font-weight:400;font-size:.5em;letter-spacing:-.03em;line-height:1.15;margin-top:.3em}
.hero-mo{font-size:clamp(17px,1.35vw,19px);color:var(--phu);max-width:580px;text-wrap:pretty}
.hang-nut{display:flex;flex-wrap:wrap;gap:12px}
.bang-chung{display:flex;flex-wrap:wrap;gap:10px 24px;margin-top:4px}
.bang-chung li{display:flex;align-items:center;gap:8px;font-size:14px;color:var(--phu)}
.bang-chung svg{flex:none;color:var(--vang)}
.hero-phai{position:relative;display:grid;place-items:center;min-height:520px}
.cau{width:100%;max-width:600px;aspect-ratio:1/1;object-fit:cover;mix-blend-mode:multiply;-webkit-mask:radial-gradient(circle closest-side,#000 74%,transparent 98%);mask:radial-gradient(circle closest-side,#000 74%,transparent 98%)}
.vong{position:absolute;left:50%;top:50%;width:min(92%,560px);aspect-ratio:1/1;transform:translate(-50%,-50%);border-radius:50%;border:1px solid rgba(169,131,63,.3);pointer-events:none}
.vong.v2{width:min(104%,640px);border-style:dashed;border-color:rgba(119,108,92,.25)}
.the-noi{position:absolute;display:flex;align-items:center;gap:12px;padding:12px 16px 12px 12px;border-radius:16px;background:rgba(251,248,242,.92);border:1px solid var(--vien);box-shadow:0 24px 50px -28px rgba(36,28,20,.45);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);animation:troi 7s ease-in-out infinite}
.the-noi .bieu{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;background:linear-gradient(180deg,#2A2219,#0F0C09);color:var(--vang-sang);flex:none}
.the-noi b{display:block;font-size:14px;font-weight:600;line-height:1.3}
.the-noi small{display:block;font-size:12.5px;color:var(--mo);line-height:1.35}
.the-noi.t1{top:8%;left:-2%}
.the-noi.t2{top:44%;right:-4%;animation-delay:-2.5s}
.the-noi.t3{bottom:6%;left:6%;animation-delay:-5s}
.minh-hoa-nho{position:absolute;bottom:-6px;right:4%;color:var(--nhat);font-size:10px}

.dai-he{background:var(--den);color:var(--phu-den);border-top:1px solid #000;overflow:hidden}
.dai-he .khung{display:flex;align-items:center;gap:32px;min-height:96px}
.dai-he .mono{flex:none;color:var(--vang-sang);font-size:11px;max-width:220px;line-height:1.6}
.chay{flex:1;overflow:hidden;-webkit-mask:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.chay-noi{display:flex;gap:56px;width:max-content;animation:chay 40s linear infinite}
.chay-noi span{font-family:'Inter Tight',sans-serif;font-weight:600;font-size:20px;letter-spacing:-.02em;color:#B9AC97;white-space:nowrap;display:flex;align-items:center;gap:56px}
.chay-noi span::after{content:"";width:5px;height:5px;border-radius:50%;background:rgba(217,181,110,.55)}

.doan{padding:130px 0}
.dau-doan{display:flex;flex-direction:column;gap:18px;margin-bottom:60px;max-width:880px}
.dau-doan.giua{align-items:center;text-align:center;margin-left:auto;margin-right:auto}
.dau-doan .mono{color:var(--vang-dam)}
.h2-to{font-size:clamp(36px,4.4vw,62px)}
.h2-to span{color:var(--nhat);font-weight:400}
.dau-doan p.mo-ta{color:var(--phu);font-size:18px;max-width:700px}
.toi .dau-doan .mono{color:var(--vang-sang)}
.toi .h2-to span{color:#A99A82}
.toi .dau-doan p.mo-ta{color:var(--phu-den)}

.noi-dau{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.the-dau{position:relative;display:flex;flex-direction:column;gap:14px;padding:30px 30px 32px;border-radius:20px;background:var(--the);border:1px solid var(--vien);overflow:hidden;transition:transform .3s,box-shadow .3s,border-color .3s}
.the-dau:hover{transform:translateY(-4px);border-color:var(--vang-sang);box-shadow:0 30px 60px -40px rgba(36,28,20,.5)}
.the-dau .so{position:absolute;right:22px;top:16px;font-family:'Inter Tight',sans-serif;font-size:64px;font-weight:500;letter-spacing:-.05em;line-height:1;color:#EDE3D0}
.the-dau .bieu{position:relative;width:48px;height:48px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(180deg,#2A2219,#0F0C09);color:var(--vang-sang)}
.the-dau h3{position:relative;font-size:23px;letter-spacing:-.025em;line-height:1.2}
.the-dau p{position:relative;color:var(--phu);font-size:15.5px}
.cau-chot{margin-top:72px;padding:56px 60px;border-radius:24px;background:var(--den);color:var(--chu-den);display:flex;align-items:center;justify-content:space-between;gap:40px;position:relative;overflow:hidden;isolation:isolate}
.cau-chot::before{content:"";position:absolute;right:-120px;top:-160px;width:480px;height:480px;border-radius:50%;background:radial-gradient(circle,rgba(217,181,110,.28),transparent 65%);z-index:-1}
.cau-chot p.lon{font-family:'Inter Tight',sans-serif;font-size:clamp(28px,3vw,42px);font-weight:500;letter-spacing:-.03em;line-height:1.15;max-width:820px}
.cau-chot p.lon span{font-weight:400}

.buoc-ngoat{position:relative;overflow:hidden;isolation:isolate;background:var(--den);color:var(--chu-den)}
.buoc-ngoat .hat{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;mix-blend-mode:screen;z-index:-2}
.buoc-ngoat .phu{position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(15,12,9,.94) 0%,rgba(15,12,9,.6) 50%,rgba(15,12,9,.15) 100%)}
.buoc-ngoat .khung{padding-top:150px;padding-bottom:150px}
.buoc-ngoat h2{font-size:clamp(38px,5vw,72px);max-width:880px}
.buoc-ngoat .mo-ta{color:var(--phu-den);font-size:19px;max-width:640px;margin-top:26px}
.ba-cam-ket{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;margin-top:64px;border-top:1px solid var(--vien-den);max-width:980px}
.ba-cam-ket div{padding:26px 28px 0 0;display:flex;flex-direction:column;gap:8px}
.ba-cam-ket div+div{padding-left:28px;border-left:1px solid var(--vien-den)}
.ba-cam-ket b{font-family:'Inter Tight',sans-serif;font-size:20px;font-weight:500;letter-spacing:-.02em}
.ba-cam-ket span{color:var(--phu-den);font-size:15px}

.gia-tri{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.the-gt{position:relative;display:flex;flex-direction:column;gap:18px;padding:38px 34px;border-radius:22px;background:var(--the);border:1px solid var(--vien);overflow:hidden}
.the-gt::after{content:"";position:absolute;right:-80px;top:-80px;width:240px;height:240px;border-radius:50%;background:radial-gradient(circle,rgba(217,181,110,.32),transparent 70%)}
.the-gt .bieu{position:relative;width:60px;height:60px;border-radius:18px;display:grid;place-items:center;background:linear-gradient(180deg,#E8C987,#B08A45);color:#17120D;box-shadow:0 14px 30px -14px rgba(126,95,42,.8)}
.the-gt .mono{color:var(--vang-dam);font-size:11px}
.the-gt h3{font-size:30px;letter-spacing:-.035em;line-height:1.1}
.the-gt>p{color:var(--phu);font-size:16px}
.the-gt ul{display:flex;flex-direction:column;border-top:1px solid var(--vien)}
.the-gt li{display:flex;gap:10px;padding:11px 0;border-bottom:1px solid var(--vien);font-size:15px;color:#3F362C}
.the-gt li svg{flex:none;margin-top:4px;color:var(--vang)}
.truoc-sau{margin-top:56px;border-radius:22px;overflow:hidden;border:1px solid var(--vien);background:var(--the)}
.ts-hang{display:grid;grid-template-columns:200px minmax(0,1fr) minmax(0,1fr)}
.ts-hang+.ts-hang{border-top:1px solid var(--vien)}
.ts-hang>div{padding:20px 26px;font-size:15.5px}
.ts-hang .nhom{font-weight:600;color:var(--chu)}
.ts-hang .truoc{color:var(--mo);border-left:1px solid var(--vien)}
.ts-hang .sau{background:linear-gradient(90deg,#211A13,#17120D);color:var(--chu-den);display:flex;gap:10px}
.ts-hang .sau svg{flex:none;margin-top:4px;color:var(--vang-sang)}
.ts-hang.dau-bang>div{font-family:'JetBrains Mono',monospace;font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;padding-top:16px;padding-bottom:16px}
.ts-hang.dau-bang .truoc{color:var(--mo)}
.ts-hang.dau-bang .sau{color:var(--vang-sang)}

.ho-so{position:relative;overflow:hidden;isolation:isolate;background:var(--den);color:var(--chu-den)}
.ho-so .nen-da{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.32;z-index:-2}
.ho-so .phu{position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,#0F0C09 0%,rgba(15,12,9,.7) 30%,rgba(15,12,9,.75) 70%,#0F0C09 100%)}
.ho-so-dau{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:64px;align-items:end}
.trich{font-size:clamp(34px,3.8vw,56px);line-height:1.12}
.trich em{font-style:italic;color:var(--vang-sang)}
.ho-so-dau .gioi{display:flex;flex-direction:column;gap:18px;color:var(--phu-den);font-size:17px}
.ho-so-dau .gioi b{color:var(--chu-den);font-weight:600}
.ba-tru{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:72px}
.the-st{display:flex;flex-direction:column;gap:14px;padding:32px;border-radius:20px;background:linear-gradient(180deg,rgba(33,26,19,.92),rgba(23,18,13,.92));border:1px solid var(--vien-den)}
.the-st .mono{color:var(--vang-sang);font-size:11px}
.the-st h3{font-size:24px;letter-spacing:-.025em;line-height:1.25;font-weight:500}
.the-st p{color:var(--phu-den);font-size:15.5px}
.the-st .gia-tri-loi{display:flex;flex-wrap:wrap;gap:8px}
.the-st .gia-tri-loi span{padding:7px 12px;border-radius:999px;border:1px solid rgba(217,181,110,.35);color:var(--vang-nhat);font-size:13.5px}
.so-nang-luc{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));margin-top:72px;border-top:1px solid var(--vien-den);border-bottom:1px solid var(--vien-den)}
.so-nl{padding:38px 28px 34px;display:flex;flex-direction:column;gap:10px}
.so-nl+.so-nl{border-left:1px solid var(--vien-den)}
.so-nl:first-child{padding-left:0}
.so-nl b{font-family:'Inter Tight',sans-serif;font-weight:500;font-size:clamp(46px,4.6vw,68px);letter-spacing:-.045em;line-height:1}
.so-nl p{color:var(--phu-den);font-size:15px;line-height:1.5}
.nguon{margin-top:14px;color:var(--mo-den);font-size:12.5px}
.huy-hieu{display:flex;flex-wrap:wrap;gap:10px;margin-top:40px}
.huy-hieu span{display:inline-flex;align-items:center;gap:10px;min-height:44px;padding:0 16px;border-radius:12px;background:rgba(33,26,19,.85);border:1px solid var(--vien-den);font-size:14px;color:var(--chu-den)}
.huy-hieu svg{color:var(--vang-sang)}
.hk .moc{position:relative;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px;margin-top:88px}
.moc::before{content:"";position:absolute;left:0;right:0;top:9px;height:1px;background:linear-gradient(90deg,var(--vang-sang),rgba(217,181,110,.4) 70%,rgba(217,181,110,.08))}
.moc li{position:relative;display:flex;flex-direction:column;gap:10px;padding-top:34px}
.moc li::before{content:"";position:absolute;left:0;top:2px;width:15px;height:15px;border-radius:50%;background:var(--den);border:2px solid var(--vang-sang);box-shadow:0 0 0 6px var(--den)}
.moc li:last-child::before{background:var(--vang-sang);box-shadow:0 0 0 6px var(--den),0 0 18px var(--vang-sang)}
.moc b{font-family:'Inter Tight',sans-serif;font-size:30px;font-weight:500;letter-spacing:-.03em;color:var(--vang-nhat);line-height:1}
.moc p{color:var(--phu-den);font-size:15px}
.linh-vuc{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}
.linh-vuc span{padding:9px 16px;border-radius:999px;background:rgba(244,239,230,.06);border:1px solid rgba(244,239,230,.14);color:var(--chu-den);font-size:14.5px}

.bon-tru{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.the-tru{position:relative;display:flex;flex-direction:column;gap:14px;padding:30px 26px 28px;border-radius:20px;background:var(--the);border:1px solid var(--vien);overflow:hidden;box-shadow:0 30px 60px -48px rgba(36,28,20,.5)}
.the-tru::after{content:"";position:absolute;right:-60px;top:-60px;width:200px;height:200px;border-radius:50%;background:radial-gradient(circle,rgba(217,181,110,.3),transparent 70%)}
.the-tru.noi-bat{background:linear-gradient(180deg,#211A13,#0F0C09);border-color:rgba(217,181,110,.35);color:var(--chu-den)}
.the-tru .so{color:var(--vang-dam)}
.the-tru.noi-bat .so{color:var(--vang-sang)}
.the-tru h3{font-size:24px;letter-spacing:-.03em;line-height:1.15}
.the-tru>p{color:var(--phu);font-size:15px}
.the-tru.noi-bat>p{color:var(--phu-den)}
.the-tru ul{display:flex;flex-direction:column;gap:8px;margin-top:2px}
.the-tru li{font-size:14.5px;color:#3F362C;padding-left:16px;position:relative}
.the-tru li::before{content:"";position:absolute;left:0;top:10px;width:7px;height:1px;background:var(--vang)}
.the-tru.noi-bat li{color:#E7DCCB}
.the-tru .lien{margin-top:auto}

.hoc-vien{position:relative;overflow:hidden;isolation:isolate;background:radial-gradient(ellipse 60% 80% at 85% 20%,#2A2118 0%,#0F0C09 65%);color:var(--chu-den)}
.hv-dau{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:40px;align-items:center}
.hv-trai{display:flex;flex-direction:column;gap:22px}
.hv-trai .mono{color:var(--vang-sang)}
.hv-trai h2{font-size:clamp(38px,4.6vw,66px)}
.hv-trai p{color:var(--phu-den);font-size:18px;max-width:600px}
.hinh-thuc{display:flex;flex-wrap:wrap;gap:8px}
.hinh-thuc span{display:inline-flex;align-items:center;gap:8px;padding:8px 14px;border-radius:999px;border:1px solid rgba(217,181,110,.35);color:var(--vang-nhat);font-size:13.5px}
.hv-phai{position:relative;display:grid;place-items:center}
.qua-cau{width:100%;max-width:520px;aspect-ratio:1/1;object-fit:cover;mix-blend-mode:screen}
.chuong-trinh{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:64px}
.the-ct{position:relative;display:flex;flex-direction:column;gap:12px;padding:30px;border-radius:20px;background:linear-gradient(180deg,rgba(33,26,19,.9),rgba(23,18,13,.9));border:1px solid var(--vien-den);transition:border-color .3s,transform .3s}
.the-ct:hover{border-color:rgba(217,181,110,.5);transform:translateY(-4px)}
.the-ct .dau-ct{display:flex;align-items:center;justify-content:space-between;gap:12px}
.the-ct .bieu{width:46px;height:46px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(180deg,#E8C987,#B08A45);color:#17120D}
.the-ct .doi-tuong{color:var(--mo-den);font-size:10.5px}
.the-ct h3{font-size:23px;letter-spacing:-.025em;line-height:1.2;margin-top:6px}
.the-ct p{color:var(--phu-den);font-size:15px}
.hv-cuoi{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;margin-top:40px;padding-top:32px;border-top:1px solid var(--vien-den)}
.hv-cuoi p{color:var(--phu-den);font-size:16px;max-width:680px}

.phong-ban{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--vien)}
.o-pb{display:flex;flex-direction:column;gap:14px;padding:34px 36px 36px;border-bottom:1px solid var(--vien)}
.o-pb:not(:nth-child(3n+1)){border-left:1px solid var(--vien)}
.o-pb .dau-o{display:flex;align-items:center;justify-content:space-between;gap:12px}
.o-pb .bieu{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:linear-gradient(180deg,#2A2219,#0F0C09);color:var(--vang-sang)}
.o-pb .the-mod{color:var(--vang-dam);font-size:11px}
.o-pb h3{font-size:24px;letter-spacing:-.025em}
.o-pb ul{display:flex;flex-direction:column;gap:8px}
.o-pb li{color:var(--phu);font-size:15px;padding-left:18px;position:relative}
.o-pb li::before{content:"";position:absolute;left:0;top:11px;width:9px;height:1px;background:var(--vang)}

.bo-ba{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.the-sp{display:flex;flex-direction:column;border-radius:20px;background:var(--the);border:1px solid var(--vien);overflow:hidden;text-decoration:none;color:var(--chu);transition:transform .3s,box-shadow .3s}
.the-sp:hover{color:var(--chu);transform:translateY(-4px);box-shadow:0 40px 60px -40px rgba(36,28,20,.5)}
.man{position:relative;margin:14px 14px 0;padding:18px;border-radius:14px;background:linear-gradient(180deg,#1F1912,#0F0C09);min-height:224px;display:flex;flex-direction:column;gap:10px;color:var(--chu-den)}
.man .minh-hoa{position:absolute;right:12px;top:10px;color:#8E826F;font-size:9.5px}
.the-sp .chu{display:flex;flex-direction:column;gap:10px;padding:24px 26px 28px}
.the-sp .chu .mono{color:var(--vang-dam);font-size:11px}
.the-sp .chu h3{font-size:24px;letter-spacing:-.025em}
.the-sp .chu p{color:var(--phu);font-size:15px}
.the-sp .chu .xem{display:flex;align-items:center;gap:8px;font-weight:600;font-size:15px;margin-top:6px}
.ho-so-kh{display:flex;align-items:center;gap:12px;padding:12px;border-radius:12px;background:rgba(244,239,230,.06);border:1px solid rgba(244,239,230,.08)}
.anh-dd{width:40px;height:40px;border-radius:50%;background:linear-gradient(135deg,#E8C987,#8E6A2C);display:grid;place-items:center;color:#17120D;font-weight:600;font-size:14px}
.ho-so-kh b{display:block;font-size:14px;font-weight:600}
.ho-so-kh small{color:var(--mo-den);font-size:12px}
.dong-tl{display:flex;justify-content:space-between;align-items:center;padding:9px 12px;border-radius:10px;background:rgba(244,239,230,.05);font-size:12.5px;color:var(--phu-den)}
.dong-tl i{font-style:normal;color:var(--vang-sang);font-weight:600}
.diem{display:flex;align-items:flex-end;gap:10px;padding:6px 4px}
.diem b{font-family:'Inter Tight',sans-serif;font-size:48px;font-weight:500;letter-spacing:-.04em;line-height:1;color:var(--vang-nhat)}
.diem span{color:var(--mo-den);font-size:13px;padding-bottom:7px}
.thanh{display:flex;flex-direction:column;gap:4px;font-size:12px;color:var(--phu-den)}
.thanh div{height:6px;border-radius:999px;background:rgba(244,239,230,.08);overflow:hidden}
.thanh div i{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,#F0D9A6,#B08A45)}
.cot{display:flex;align-items:flex-end;gap:8px;height:110px;padding:0 4px}
.cot i{flex:1;border-radius:6px 6px 2px 2px;background:linear-gradient(180deg,#F0D9A6,#B08A45)}
.cot i.nhat{background:rgba(244,239,230,.12)}
.the-nho{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
.the-nho div{padding:10px 12px;border-radius:10px;background:rgba(244,239,230,.05);font-size:12px;color:var(--mo-den)}
.the-nho b{display:block;font-family:'Inter Tight',sans-serif;font-size:15px;color:var(--chu-den);font-weight:600}
.thu-vien{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:18px}
.nhom-sp{display:flex;flex-direction:column;border-radius:20px;border:1px solid var(--vien);background:var(--the);overflow:hidden}
.nhom-sp .dau-nhom{display:flex;align-items:center;gap:14px;padding:24px 26px;background:linear-gradient(120deg,#F1E7D4,#FBF8F2);border-bottom:1px solid var(--vien)}
.nhom-sp .dau-nhom .bieu{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:linear-gradient(180deg,#2A2219,#0F0C09);color:var(--vang-sang);flex:none}
.nhom-sp .dau-nhom .mono{color:var(--vang-dam);font-size:10.5px}
.nhom-sp .dau-nhom h3{font-size:22px;letter-spacing:-.025em;margin-top:2px}
.nhom-sp ul{display:flex;flex-direction:column}
.nhom-sp li+li{border-top:1px solid var(--vien)}
.nhom-sp li a{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:56px;padding:12px 26px;text-decoration:none;color:var(--chu);font-size:15.5px;font-weight:500}
.nhom-sp li a span{display:block;color:var(--mo);font-size:13px;font-weight:400}
.nhom-sp li a svg{flex:none;color:#B8AC98;transition:color .2s,transform .2s}
.nhom-sp li a:hover{background:#F6F0E4;color:var(--chu)}
.nhom-sp li a:hover svg{color:var(--vang);transform:translate(2px,-2px)}

.quy-trinh{position:relative;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:24px}
.quy-trinh::before{content:"";position:absolute;left:0;right:0;top:27px;height:1px;background:linear-gradient(90deg,var(--vang),var(--vang-sang) 50%,rgba(217,181,110,.15))}
.buoc{position:relative;display:flex;flex-direction:column;gap:14px}
.buoc .nut-so{width:56px;height:56px;display:grid;place-items:center;border-radius:50%;background:var(--the);border:1px solid var(--vien2);color:var(--vang-dam);font-family:'JetBrains Mono',monospace;font-size:14px;box-shadow:0 0 0 8px var(--kem)}
.buoc:first-child .nut-so{background:linear-gradient(180deg,#E8C987,#B08A45);border-color:transparent;color:#17120D}
.buoc h3{font-size:21px;margin-top:10px;letter-spacing:-.02em;line-height:1.2}
.buoc p{color:var(--phu);font-size:15px}

.goi{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;align-items:stretch}
.the-goi{position:relative;display:flex;flex-direction:column;gap:18px;padding:34px 32px;border-radius:22px;background:var(--the);border:1px solid var(--vien)}
.the-goi .mono{color:var(--vang-dam)}
.the-goi h3{font-size:32px;letter-spacing:-.035em}
.the-goi .cho{color:var(--phu);font-size:15.5px;min-height:50px}
.the-goi .gia{display:flex;flex-direction:column;gap:2px;padding:16px 0;border-top:1px solid var(--vien);border-bottom:1px solid var(--vien)}
.the-goi .gia b{font-family:'Inter Tight',sans-serif;font-size:22px;font-weight:600;letter-spacing:-.02em}
.the-goi .gia small{color:var(--mo);font-size:13px}
.the-goi ul{display:flex;flex-direction:column;gap:10px;flex:1}
.the-goi li{display:flex;gap:10px;font-size:15px;color:#3F362C}
.the-goi li svg{flex:none;margin-top:4px;color:var(--vang)}
.the-goi .nut{width:100%}
.the-goi.noi{background:linear-gradient(180deg,#211A13,#0F0C09);border-color:transparent;color:var(--chu-den);box-shadow:0 0 0 1px rgba(217,181,110,.45),0 40px 80px -30px rgba(126,95,42,.6)}
.the-goi.noi .mono{color:var(--vang-sang)}
.the-goi.noi .cho,.the-goi.noi .gia small{color:var(--phu-den)}
.the-goi.noi .gia{border-color:rgba(217,181,110,.25)}
.the-goi.noi li{color:#E7DCCB}
.the-goi.noi li svg{color:var(--vang-sang)}
.nhan-noi{position:absolute;top:-13px;left:32px;padding:4px 12px;border-radius:999px;background:linear-gradient(180deg,#E8C987,#B08A45);font-size:10.5px}
.the-goi.noi .nhan-noi{color:#17120D}

.tro-ly{position:relative;overflow:hidden;isolation:isolate;background:linear-gradient(180deg,#0F0C09,#17120D);color:var(--chu-den)}
.tro-ly .hat{position:absolute;left:0;right:0;bottom:-6%;width:100%;height:64%;object-fit:cover;mix-blend-mode:screen;opacity:.7;z-index:-1;-webkit-mask:linear-gradient(90deg,transparent 0,transparent 30%,#000 70%);mask:linear-gradient(90deg,transparent 0,transparent 30%,#000 70%)}
.tro-ly-noi{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:64px;align-items:center;padding-top:130px;padding-bottom:130px}
.tro-ly .mono{color:var(--vang-sang)}
.tro-ly h2{font-size:clamp(36px,4.2vw,60px);margin-top:18px}
.tro-ly h2 span{color:#A99A82;font-weight:400}
.tro-ly-trai>p{color:var(--phu-den);font-size:18px;margin-top:20px}
.tro-ly-trai ul{display:flex;flex-direction:column;margin-top:28px;border-top:1px solid rgba(217,181,110,.2)}
.tro-ly-trai li{display:flex;gap:14px;padding:14px 0;border-bottom:1px solid rgba(217,181,110,.2);color:#E7DCCB;font-size:16px}
.tro-ly-trai li b{font-family:'JetBrains Mono',monospace;font-size:12px;color:var(--vang-sang);font-weight:500;padding-top:3px}
.khung-chat{position:relative;display:flex;flex-direction:column;gap:14px;padding:26px;border-radius:22px;background:rgba(33,26,19,.92);border:1px solid rgba(217,181,110,.3);box-shadow:0 40px 80px -30px rgba(0,0,0,.6)}
.khung-chat .tieu-chat{display:flex;align-items:center;gap:10px;padding-bottom:14px;border-bottom:1px solid rgba(217,181,110,.18);font-weight:600;font-size:15px}
.khung-chat .tieu-chat i{width:9px;height:9px;border-radius:50%;background:var(--vang-sang);box-shadow:0 0 10px var(--vang-sang)}
.khung-chat .tieu-chat span{margin-left:auto;color:#A99A82;font-size:10.5px}
.bong{max-width:88%;padding:14px 16px;border-radius:16px;font-size:15px;line-height:1.55}
.bong.nguoi{align-self:flex-end;background:#F4EFE6;color:#17120D;border-bottom-right-radius:4px}
.bong.ai{align-self:flex-start;background:#2A2219;color:#EFE6D6;border:1px solid rgba(217,181,110,.22);border-bottom-left-radius:4px}
.bong.ai b{color:var(--vang-sang);font-weight:600}
.goi-y{display:flex;flex-wrap:wrap;gap:8px}
.goi-y span{padding:8px 12px;border-radius:999px;border:1px solid rgba(217,181,110,.35);color:#E7DCCB;font-size:13px}

.nguyen-tac{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.nguyen-tac article{display:flex;flex-direction:column;gap:12px;padding:30px 28px;border-radius:20px;border:1px solid var(--vien);background:var(--the)}
.nguyen-tac .bieu{width:46px;height:46px;border-radius:50%;display:grid;place-items:center;border:1px solid var(--vang-sang);color:var(--vang-dam)}
.nguyen-tac h3{font-size:21px;letter-spacing:-.02em;line-height:1.2}
.nguyen-tac p{color:var(--phu);font-size:15px}

.hoi{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:64px}
.ds-hoi{border-top:1px solid var(--vien2)}
.ds-hoi details{border-bottom:1px solid var(--vien2)}
.ds-hoi summary{list-style:none;display:flex;justify-content:space-between;align-items:center;gap:20px;min-height:72px;padding:18px 0;cursor:pointer;font-family:'Inter Tight',sans-serif;font-size:20px;font-weight:500;letter-spacing:-.02em}
.ds-hoi summary::-webkit-details-marker{display:none}
.ds-hoi summary i{flex:none;width:32px;height:32px;border-radius:50%;display:grid;place-items:center;border:1px solid var(--vien2);color:var(--vang-dam);font-style:normal;transition:transform .25s}
.ds-hoi details[open] summary i{transform:rotate(45deg)}
.ds-hoi details p{padding:0 48px 24px 0;color:var(--phu);font-size:16px}

.ket{position:relative;overflow:hidden;isolation:isolate;background:var(--den);color:var(--chu-den)}
.ket .nen-da{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.55;z-index:-2}
.ket .phu{position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(15,12,9,.95) 0%,rgba(15,12,9,.75) 50%,rgba(15,12,9,.55) 100%)}
.ket-noi{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:64px;align-items:center;padding-top:130px;padding-bottom:130px}
.ket-trai{display:flex;flex-direction:column;gap:22px}
.ket-trai .mono{color:var(--vang-sang)}
.ket-trai h2{font-size:clamp(38px,4.6vw,64px)}
.ket-trai p{color:var(--phu-den);font-size:18px}
.ket-trai .ghi-chu{font-size:14px;color:var(--mo-den)}
.form{display:flex;flex-direction:column;gap:16px;padding:36px;border-radius:22px;background:#FBF8F2;color:var(--chu);box-shadow:0 50px 90px -40px rgba(0,0,0,.7)}
.form .tieu{font-family:'Inter Tight',Inter,sans-serif;font-size:26px;font-weight:500;letter-spacing:-.025em}
.form label{display:flex;flex-direction:column;gap:8px;font-size:14px;font-weight:500;color:var(--phu)}
.form input,.form select{width:100%;min-height:52px;padding:0 16px;border-radius:12px;background:#F4EFE6;border:1px solid var(--vien2);color:var(--chu);font:inherit;font-size:16px;appearance:none;-webkit-appearance:none}
.form select{background-image:linear-gradient(45deg,transparent 50%,#776C5C 50%),linear-gradient(135deg,#776C5C 50%,transparent 50%);background-position:calc(100% - 22px) 22px,calc(100% - 16px) 22px;background-size:6px 6px;background-repeat:no-repeat}
.form input::placeholder{color:#9C8F7B}
.form input:focus,.form select:focus{border-color:var(--vang)}
.form .nut{width:100%;margin-top:6px}
.form .dong-y{font-size:13px;color:var(--mo);line-height:1.55}
.form .dong-y a{color:var(--chu)}

.chan{background:#0B0907;color:var(--phu-den);border-top:1px solid rgba(217,181,110,.14)}
.chan-tren{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:64px;padding-top:80px;padding-bottom:56px;background:linear-gradient(rgba(217,181,110,.14),rgba(217,181,110,.14)) bottom center/calc(100% - 80px) 1px no-repeat}
.chan-thuong-hieu{display:flex;flex-direction:column;gap:20px;max-width:460px}
.chan-thuong-hieu img{height:30px;width:auto;align-self:flex-start}
.chan-thuong-hieu p{font-size:15.5px;line-height:1.65}
.mxh{display:flex;flex-wrap:wrap;gap:8px}
.mxh a{display:inline-flex;align-items:center;gap:8px;min-height:44px;padding:0 14px;border-radius:12px;border:1px solid rgba(244,239,230,.14);color:var(--chu-den);text-decoration:none;font-size:14px}
.mxh a:hover{border-color:var(--vang-sang);color:var(--vang-nhat)}
.ban-tin{display:flex;flex-direction:column;gap:14px;padding:28px;border-radius:20px;background:linear-gradient(160deg,#1F1912,#0F0C09);border:1px solid rgba(217,181,110,.2)}
.ban-tin b{font-family:'Inter Tight',sans-serif;font-size:22px;font-weight:500;letter-spacing:-.02em;color:var(--chu-den)}
.ban-tin p{font-size:14.5px}
.ban-tin form{display:flex;gap:8px}
.ban-tin input{flex:1;min-width:0;min-height:52px;padding:0 16px;border-radius:12px;background:rgba(244,239,230,.06);border:1px solid rgba(244,239,230,.16);color:var(--chu-den);font:inherit;font-size:16px}
.ban-tin input::placeholder{color:#8E826F}
.chan-cot{display:grid;grid-template-columns:repeat(4,minmax(0,1fr)) minmax(0,1.4fr);gap:40px;padding-top:56px;padding-bottom:56px}
.chan .tieu{color:var(--vang-sang);font-size:11px;margin-bottom:16px}
.chan ul{display:flex;flex-direction:column;gap:0}
.chan ul a{display:inline-flex;align-items:center;min-height:44px;color:var(--phu-den);text-decoration:none;font-size:15px}
.chan ul a:hover{color:#fff}
.lien-lac{display:flex;flex-direction:column;gap:12px;font-size:14.5px}
.lien-lac div{display:flex;gap:12px}
.lien-lac svg{flex:none;margin-top:3px;color:var(--vang-sang)}
.lien-lac a{color:var(--chu-den);text-decoration:none}
.lien-lac a:hover{color:var(--vang-nhat)}
.chan-cuoi{display:flex;justify-content:space-between;align-items:center;gap:16px 32px;flex-wrap:wrap;padding-top:22px;padding-bottom:30px;background:linear-gradient(rgba(217,181,110,.14),rgba(217,181,110,.14)) top center/calc(100% - 80px) 1px no-repeat;font-size:13px;color:var(--mo-den)}
.chan-cuoi b{color:var(--phu-den);font-weight:600}
.chan-cuoi nav{display:flex;flex-wrap:wrap;gap:4px 22px}
.chan-cuoi a{color:var(--mo-den);display:inline-flex;align-items:center;min-height:44px;text-decoration:none}
.chan-cuoi a:hover{color:var(--chu-den)}
.zalo{position:fixed;right:24px;bottom:24px;z-index:60;display:flex;align-items:center;gap:10px;min-height:56px;padding:0 20px 0 8px;border-radius:999px;background:rgba(15,12,9,.92);border:1px solid rgba(217,181,110,.35);box-shadow:0 16px 40px -18px rgba(0,0,0,.6);color:var(--chu-den);text-decoration:none;font-weight:600;font-size:15px}
.zalo .tron{width:40px;height:40px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(180deg,#E8C987,#B08A45);color:#17120D}
.zalo:hover{color:#fff;border-color:var(--vang-sang)}

@keyframes nhap{0%,100%{opacity:1}50%{opacity:.35}}
@keyframes troi{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}
@keyframes chay{from{transform:translateX(0)}to{transform:translateX(-50%)}}
@keyframes len{from{opacity:0;transform:translateY(22px)}to{opacity:1;transform:none}}
@keyframes hien{from{opacity:0;transform:translateY(34px)}to{opacity:1;transform:none}}
.len{animation:len 1s cubic-bezier(.2,.7,.2,1) both}
.len.t2{animation-delay:.12s}.len.t3{animation-delay:.24s}.len.t4{animation-delay:.36s}
@supports (animation-timeline: view()){.hien{animation:hien linear both;animation-timeline:view();animation-range:entry 0% entry 60%}}

@media (max-width:1180px){
.menu .an-1180{display:none}
.bon-tru{grid-template-columns:repeat(2,minmax(0,1fr))}
.chan-cot{grid-template-columns:repeat(3,minmax(0,1fr))}
.lien-lac{grid-column:1 / -1}
}
@media (max-width:1100px){
.noi-dau,.gia-tri,.chuong-trinh,.bo-ba,.thu-vien,.goi,.ba-tru{grid-template-columns:repeat(2,minmax(0,1fr))}
.the-goi.noi{order:-1;grid-column:1 / -1}
.nguyen-tac{grid-template-columns:repeat(2,minmax(0,1fr))}
.the-noi.t2{right:0}
}
@media (max-width:980px){
.menu,.dau-phai{display:none}
.menu-dt{display:block}
.khung{padding-left:24px;padding-right:24px}
.thanh-tren .khung{padding:0 16px}
.thanh-tren .an-dt{display:none}
.doan{padding:96px 0}
.hero{padding:64px 0 56px}
.hero-luoi,.hv-dau,.ho-so-dau,.tro-ly-noi,.ket-noi,.hoi,.chan-tren{grid-template-columns:1fr;gap:40px}
.hero-phai{min-height:0;max-width:540px;width:100%;margin:0 auto}
.dai-he .khung{flex-direction:column;align-items:flex-start;gap:12px;padding-top:22px;padding-bottom:22px}
.dai-he .mono{max-width:none}
.chay{width:100%}
.cau-chot{flex-direction:column;align-items:flex-start;padding:40px 32px}
.buoc-ngoat .khung{padding-top:110px;padding-bottom:110px}
.so-nang-luc{grid-template-columns:repeat(2,minmax(0,1fr))}
.so-nl:nth-child(3){border-left:0;padding-left:0}
.so-nl:nth-child(n+3){border-top:1px solid var(--vien-den)}
.hk .moc{grid-template-columns:repeat(2,minmax(0,1fr));row-gap:40px}
.moc::before{display:none}
.phong-ban{grid-template-columns:repeat(2,minmax(0,1fr))}
.o-pb:not(:nth-child(3n+1)){border-left:0}
.o-pb:nth-child(2n){border-left:1px solid var(--vien)}
.quy-trinh{grid-template-columns:1fr;gap:0}
.quy-trinh::before{left:27px;right:auto;top:0;bottom:0;width:1px;height:auto;background:linear-gradient(180deg,var(--vang),var(--vang-sang) 50%,rgba(217,181,110,.15))}
.buoc{display:grid;grid-template-columns:56px minmax(0,1fr);column-gap:22px;row-gap:6px;padding-bottom:34px}
.buoc .nut-so{grid-row:1/3}
.buoc h3{margin-top:12px}
.tro-ly-noi,.ket-noi{padding-top:100px;padding-bottom:100px}
.chan-tren{background-size:calc(100% - 48px) 1px}
.chan-cuoi{background-size:calc(100% - 48px) 1px}
.ts-hang{grid-template-columns:150px minmax(0,1fr) minmax(0,1fr)}
}
@media (max-width:640px){
.dau{padding:10px 0}
.dau-noi{padding:0 14px}
.logo{padding:0 14px}
.logo img{height:20px}
.menu-dt-noi{top:66px}
.thanh-tren .phai{gap:14px}
.hang-nut{flex-direction:column;align-items:stretch;width:100%}
.bang-chung{flex-direction:column;gap:8px}
.the-noi{position:relative;left:auto!important;right:auto!important;top:auto!important;bottom:auto!important;animation:none;margin-top:10px;width:100%}
.hero-phai{display:flex;flex-direction:column}
.vong{display:none}
.minh-hoa-nho{position:static;margin-top:8px;align-self:flex-end}
.noi-dau,.gia-tri,.chuong-trinh,.bo-ba,.thu-vien,.goi,.ba-tru,.bon-tru,.nguyen-tac{grid-template-columns:1fr}
.the-goi.noi{grid-column:auto}
.ba-cam-ket{grid-template-columns:1fr}
.ba-cam-ket div,.ba-cam-ket div+div{padding:20px 0 0;border-left:0}
.ts-hang{grid-template-columns:1fr}
.ts-hang .truoc{border-left:0}
.ts-hang.dau-bang{display:none}
.ts-hang .nhom{padding-bottom:4px;background:var(--kem2)}
.ts-hang .truoc::before{content:"Trước: ";font-weight:600}
.so-nang-luc{grid-template-columns:1fr}
.so-nl,.so-nl+.so-nl{border-left:0;padding:28px 0}
.so-nl+.so-nl{border-top:1px solid var(--vien-den)}
.hk .moc{grid-template-columns:1fr}
.phong-ban{grid-template-columns:1fr}
.o-pb,.o-pb:nth-child(2n){border-left:0;padding:28px 0}
.the-gt,.the-goi,.the-ct,.the-st{padding:28px 24px}
.cau-chot{padding:32px 24px}
.ds-hoi summary{font-size:18px}
.ds-hoi details p{padding-right:0}
.form{padding:24px}
.ban-tin form{flex-direction:column}
.chan-cot{grid-template-columns:repeat(2,minmax(0,1fr));gap:28px}
.zalo{right:14px;bottom:14px;padding:0 8px}
.zalo .chu-zalo{display:none}
}
@media (prefers-reduced-motion:reduce){.hk *{animation:none!important;transition:none!important}}

/* ===== Thanh phan cho trang con ===== */
.vien-vien.dang-xem{background:#17120D;color:#F4EFE6}
.vien-vien.dang-xem:hover{background:#211A13;color:#F4EFE6}
.menu-dt-noi a.dang-xem{background:#EAE2D3}

.dt{position:relative;overflow:hidden;isolation:isolate;background:var(--den);color:var(--chu-den);padding:88px 0 96px}
.dt .nen{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;opacity:.6}
.dt .nen.hat{mix-blend-mode:screen;opacity:.9}
.dt .phu{position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(15,12,9,.95) 0%,rgba(15,12,9,.78) 45%,rgba(15,12,9,.35) 100%),linear-gradient(0deg,rgba(15,12,9,.85) 0%,rgba(15,12,9,0) 35%)}
.dt-luoi{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:48px;align-items:center}
.dt-trai{display:flex;flex-direction:column;gap:24px;align-items:flex-start}
.duong{display:flex;flex-wrap:wrap;align-items:center;gap:6px;color:var(--mo-den);font-size:11.5px}
.duong a{color:var(--vang-sang);text-decoration:none;display:inline-flex;align-items:center;min-height:32px}
.duong a:hover{color:var(--vang-nhat)}
.duong span[aria-hidden]{color:#6B5F4F}
.dt h1{font-size:clamp(42px,5.6vw,84px);letter-spacing:-.045em;line-height:1}
.dt h1 .nhat{display:block;color:#A99A82;font-weight:400;font-size:.52em;letter-spacing:-.03em;line-height:1.2;margin-top:.3em}
.dt .mo{color:var(--phu-den);font-size:clamp(17px,1.35vw,19px);max-width:640px;text-wrap:pretty}
.dt-phai{position:relative;display:grid;place-items:center}
.dt-phai video{width:100%;max-width:480px;aspect-ratio:1/1;object-fit:cover;mix-blend-mode:screen}
.dt-so{display:flex;flex-wrap:wrap;gap:10px 28px;margin-top:6px}
.dt-so li{display:flex;align-items:center;gap:8px;font-size:14px;color:var(--phu-den)}
.dt-so svg{color:var(--vang-sang);flex:none}
.dt-sang{background:radial-gradient(ellipse 45% 70% at 85% 30%,rgba(217,181,110,.28),transparent 70%),var(--kem);color:var(--chu)}
.dt-sang .duong{color:var(--mo)}
.dt-sang .duong a{color:var(--vang-dam)}
.dt-sang h1 .nhat{color:var(--nhat)}
.dt-sang .mo{color:var(--phu)}

.muc-nhanh{position:sticky;top:71px;z-index:40;background:rgba(244,239,230,.94);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--vien)}
.muc-nhanh .khung{display:flex;gap:6px;overflow-x:auto;scrollbar-width:none;padding-top:10px;padding-bottom:10px}
.muc-nhanh .khung::-webkit-scrollbar{display:none}
.muc-nhanh a{flex:none;display:inline-flex;align-items:center;min-height:44px;padding:0 16px;border-radius:999px;border:1px solid var(--vien2);color:var(--phu);text-decoration:none;font-size:14.5px;font-weight:500;white-space:nowrap}
.muc-nhanh a:hover{border-color:var(--vang);color:var(--chu)}

.chia-doi{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:64px;align-items:start}
.chia-doi .dau-doan{position:sticky;top:150px;margin-bottom:0}
.khoi-ds{display:flex;flex-direction:column;gap:16px}
.the-ngang{display:grid;grid-template-columns:64px minmax(0,1fr);gap:22px;padding:30px;border-radius:20px;background:var(--the);border:1px solid var(--vien)}
.the-ngang .bieu{width:56px;height:56px;border-radius:16px;display:grid;place-items:center;background:linear-gradient(180deg,#2A2219,#0F0C09);color:var(--vang-sang)}
.the-ngang h3{font-size:23px;letter-spacing:-.025em;line-height:1.2}
.the-ngang p{color:var(--phu);font-size:15.5px;margin-top:8px}
.the-ngang .nho{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.the-ngang .nho span{padding:6px 12px;border-radius:999px;background:#EFE6D5;color:var(--vang-dam);font-size:13px}
.toi .the-ngang{background:linear-gradient(180deg,rgba(33,26,19,.92),rgba(23,18,13,.92));border-color:var(--vien-den)}
.toi .the-ngang h3{color:var(--chu-den)}
.toi .the-ngang p{color:var(--phu-den)}
.toi .the-ngang .bieu{background:linear-gradient(180deg,#E8C987,#B08A45);color:#17120D}
.toi .the-ngang .nho span{background:rgba(217,181,110,.12);color:var(--vang-nhat)}

.so-do{display:grid;grid-template-columns:minmax(0,1fr) 64px minmax(0,.8fr) 64px minmax(0,1fr);align-items:center;gap:0}
.so-do .cot-sd{display:flex;flex-direction:column;gap:10px}
.so-do .cot-sd .mono{color:var(--vang-sang);font-size:10.5px;margin-bottom:4px}
.so-do .o-sd{display:flex;align-items:center;gap:12px;min-height:56px;padding:12px 16px;border-radius:14px;background:rgba(244,239,230,.05);border:1px solid var(--vien-den);color:var(--chu-den);font-size:15px}
.so-do .o-sd svg{color:var(--vang-sang);flex:none}
.so-do .mui-sd{height:2px;background:linear-gradient(90deg,rgba(217,181,110,.15),var(--vang-sang),rgba(217,181,110,.15));position:relative}
.so-do .mui-sd::after{content:"";position:absolute;right:-1px;top:-5px;border:6px solid transparent;border-left:8px solid var(--vang-sang)}
.so-do .loi{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;aspect-ratio:1/1;border-radius:50%;background:radial-gradient(circle,#2A2118 0%,#17120D 70%);border:1px solid rgba(217,181,110,.45);box-shadow:0 0 0 10px rgba(217,181,110,.05),0 0 60px rgba(217,181,110,.2);text-align:center;padding:24px}
.so-do .loi b{font-family:'Inter Tight',sans-serif;font-size:22px;font-weight:500;letter-spacing:-.02em;color:var(--vang-nhat);line-height:1.2}
.so-do .loi span{color:var(--phu-den);font-size:13.5px}

.loc-sp{display:flex;flex-direction:column;gap:28px}
.loc-sp input{position:absolute;opacity:0;pointer-events:none}
.thanh-loc{display:flex;flex-wrap:wrap;gap:8px}
.thanh-loc label{display:inline-flex;align-items:center;gap:8px;min-height:46px;padding:0 20px;border-radius:999px;border:1px solid var(--vien2);background:var(--the);color:var(--phu);font-size:15px;font-weight:500;cursor:pointer;transition:all .2s}
.thanh-loc label:hover{border-color:var(--vang)}
.thanh-loc label b{font-family:'JetBrains Mono',monospace;font-size:11px;font-weight:500;color:var(--nhat)}
.loc-sp:not(:has(input:checked)) label[for=loc-tat-ca],.loc-sp:has(#loc-tat-ca:checked) label[for=loc-tat-ca],.loc-sp:has(#loc-module:checked) label[for=loc-module],.loc-sp:has(#loc-web:checked) label[for=loc-web],.loc-sp:has(#loc-skill:checked) label[for=loc-skill]{background:#17120D;border-color:#17120D;color:var(--chu-den)}
.loc-sp:has(#loc-module:checked) .o-thu:not(.module),.loc-sp:has(#loc-web:checked) .o-thu:not(.web),.loc-sp:has(#loc-skill:checked) .o-thu:not(.skill){display:none}
.luoi-thu{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.o-thu{position:relative;display:flex;flex-direction:column;gap:12px;padding:28px 26px;border-radius:20px;background:var(--the);border:1px solid var(--vien);text-decoration:none;color:var(--chu);transition:transform .3s,box-shadow .3s,border-color .3s}
.o-thu:hover{color:var(--chu);transform:translateY(-4px);border-color:var(--vang-sang);box-shadow:0 30px 60px -40px rgba(36,28,20,.5)}
.o-thu .dau-o{display:flex;align-items:center;justify-content:space-between;gap:12px}
.o-thu .bieu{width:48px;height:48px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(180deg,#2A2219,#0F0C09);color:var(--vang-sang)}
.o-thu .loai{color:var(--vang-dam);font-size:10.5px}
.o-thu h3{font-size:22px;letter-spacing:-.025em;line-height:1.2;margin-top:4px}
.o-thu p{color:var(--phu);font-size:15px}
.o-thu .ket-noi-sp{display:flex;flex-wrap:wrap;gap:6px;margin-top:auto;padding-top:8px}
.o-thu .ket-noi-sp span{padding:5px 10px;border-radius:8px;background:#EFE6D5;color:var(--phu);font-size:12px}
.o-thu .xem{display:flex;align-items:center;gap:8px;font-weight:600;font-size:14.5px}
.o-thu.noi-bat{background:linear-gradient(180deg,#211A13,#0F0C09);border-color:rgba(217,181,110,.35);color:var(--chu-den)}
.o-thu.noi-bat p{color:var(--phu-den)}
.o-thu.noi-bat .loai{color:var(--vang-sang)}
.o-thu.noi-bat .bieu{background:linear-gradient(180deg,#E8C987,#B08A45);color:#17120D}
.o-thu.noi-bat .ket-noi-sp span{background:rgba(244,239,230,.08);color:var(--phu-den)}
.o-thu.noi-bat:hover{color:var(--chu-den)}

.bang-ss{border-radius:22px;border:1px solid var(--vien);overflow:hidden;background:var(--the)}
.bang-ss table{width:100%;border-collapse:collapse;font-size:15px}
.bang-ss th,.bang-ss td{padding:16px 22px;text-align:left;border-bottom:1px solid var(--vien);vertical-align:top}
.bang-ss thead th{font-family:'Inter Tight',sans-serif;font-size:19px;font-weight:600;letter-spacing:-.02em;background:#EFE6D5}
.bang-ss thead th.noi{background:#17120D;color:var(--vang-nhat)}
.bang-ss tbody th{font-weight:500;color:var(--phu);width:34%}
.bang-ss td{text-align:center;color:var(--chu)}
.bang-ss td.noi{background:rgba(217,181,110,.1)}
.bang-ss tr.nhom-ss th{background:#F6F0E4;color:var(--vang-dam);font-family:'JetBrains Mono',monospace;font-size:11px;letter-spacing:.12em;text-transform:uppercase}
.bang-ss .co{color:var(--vang-dam);font-weight:700}
.bang-ss .khong{color:#B8AC98}
.cuon-ngang{overflow-x:auto}

.lo-trinh{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.chang{position:relative;display:flex;flex-direction:column;gap:14px;padding:32px 30px;border-radius:22px;background:var(--the);border:1px solid var(--vien);overflow:hidden}
.chang .thang{display:flex;align-items:baseline;gap:10px}
.chang .thang b{font-family:'Inter Tight',sans-serif;font-size:56px;font-weight:500;letter-spacing:-.05em;line-height:1;color:var(--vang)}
.chang .thang span{color:var(--mo);font-size:14px}
.chang h3{font-size:24px;letter-spacing:-.025em}
.chang ul{display:flex;flex-direction:column;gap:9px}
.chang li{font-size:15px;color:var(--phu);padding-left:18px;position:relative}
.chang li::before{content:"";position:absolute;left:0;top:11px;width:9px;height:1px;background:var(--vang)}
.chang.cuoi{background:linear-gradient(180deg,#211A13,#0F0C09);border-color:rgba(217,181,110,.35);color:var(--chu-den)}
.chang.cuoi li{color:var(--phu-den)}
.chang.cuoi .thang b{color:var(--vang-nhat)}
.chang.cuoi .thang span{color:var(--mo-den)}

.tinh-nang{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.o-tn{display:flex;flex-direction:column;gap:12px;padding:26px;border-radius:18px;background:var(--the);border:1px solid var(--vien)}
.o-tn .bieu{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:linear-gradient(180deg,#E8C987,#B08A45);color:#17120D}
.o-tn h3{font-size:19px;letter-spacing:-.02em;line-height:1.25}
.o-tn p{color:var(--phu);font-size:14.5px}

.man-lon{position:relative;padding:20px;border-radius:24px;background:linear-gradient(180deg,#211A13,#0F0C09);border:1px solid rgba(217,181,110,.3);box-shadow:0 50px 90px -40px rgba(0,0,0,.7);color:var(--chu-den);display:flex;flex-direction:column;gap:12px}
.man-lon .thanh-man{display:flex;align-items:center;gap:8px;padding-bottom:12px;border-bottom:1px solid rgba(217,181,110,.15)}
.man-lon .thanh-man i{width:9px;height:9px;border-radius:50%;background:#3A2E22}
.man-lon .thanh-man i:first-child{background:var(--vang-sang)}
.man-lon .thanh-man span{margin-left:auto;color:#8E826F;font-size:10px}
.man-lon .hang-man{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.man-lon .o-man{padding:14px;border-radius:12px;background:rgba(244,239,230,.05);border:1px solid rgba(244,239,230,.06)}
.man-lon .o-man small{display:block;color:var(--mo-den);font-size:11.5px}
.man-lon .o-man b{display:block;font-family:'Inter Tight',sans-serif;font-size:17px;font-weight:600;color:var(--vang-nhat);margin-top:4px}

.kenh{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.o-kenh{display:flex;flex-direction:column;gap:10px;padding:28px;border-radius:20px;background:var(--the);border:1px solid var(--vien);text-decoration:none;color:var(--chu);transition:border-color .3s,transform .3s}
a.o-kenh:hover{color:var(--chu);border-color:var(--vang-sang);transform:translateY(-3px)}
.o-kenh .bieu{width:48px;height:48px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(180deg,#2A2219,#0F0C09);color:var(--vang-sang)}
.o-kenh .mono{color:var(--vang-dam);font-size:10.5px;margin-top:6px}
.o-kenh b{font-family:'Inter Tight',sans-serif;font-size:21px;font-weight:600;letter-spacing:-.02em}
.o-kenh span{color:var(--phu);font-size:14.5px}
.ban-do{position:relative;min-height:340px;border-radius:22px;overflow:hidden;background:radial-gradient(circle at 60% 45%,rgba(217,181,110,.35),transparent 30%),repeating-linear-gradient(0deg,rgba(244,239,230,.04) 0 1px,transparent 1px 48px),repeating-linear-gradient(90deg,rgba(244,239,230,.04) 0 1px,transparent 1px 48px),linear-gradient(160deg,#211A13,#0F0C09);border:1px solid rgba(217,181,110,.25);display:flex;align-items:flex-end;padding:28px;color:var(--chu-den)}
.ban-do .ghim{position:absolute;left:60%;top:45%;transform:translate(-50%,-100%);color:var(--vang-sang)}
.ban-do p{position:relative;font-size:15px;color:var(--phu-den)}
.ban-do p b{color:var(--chu-den)}

.phap-ly{display:grid;grid-template-columns:260px minmax(0,1fr);gap:64px;align-items:start}
.muc-luc{position:sticky;top:110px;display:flex;flex-direction:column;gap:2px;padding:20px;border-radius:18px;background:var(--the);border:1px solid var(--vien)}
.muc-luc .mono{color:var(--vang-dam);font-size:10.5px;margin-bottom:8px}
.muc-luc a{display:flex;align-items:center;min-height:40px;padding:0 10px;border-radius:10px;color:var(--phu);text-decoration:none;font-size:14.5px}
.muc-luc a:hover{background:#EFE6D5;color:var(--chu)}
.van-ban{max-width:760px;font-size:16.5px;line-height:1.75;color:#3F362C}
.van-ban h2{font-size:clamp(28px,3vw,38px);margin:56px 0 18px;scroll-margin-top:110px}
.van-ban h2:first-child{margin-top:0}
.van-ban h3{font-size:21px;margin:30px 0 10px;letter-spacing:-.02em}
.van-ban p{margin:0 0 14px}
.van-ban ul,.van-ban ol{margin:0 0 16px!important;padding-left:22px!important;list-style:disc!important}
.van-ban ol{list-style:decimal!important}
.van-ban li{margin-bottom:6px}
.van-ban a{color:var(--vang-dam)}
.van-ban blockquote{margin:24px 0;padding:20px 24px;border-left:3px solid var(--vang);background:#F6F0E4;border-radius:0 14px 14px 0;color:var(--chu)}
.bao-nhap{display:flex;gap:14px;align-items:flex-start;padding:18px 22px;border-radius:16px;background:#2A2219;color:var(--vang-nhat);font-size:15px;margin-bottom:40px}
.bao-nhap svg{flex:none;margin-top:2px}

.ds-bai{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.o-bai{display:flex;flex-direction:column;border-radius:20px;overflow:hidden;background:var(--the);border:1px solid var(--vien);text-decoration:none;color:var(--chu);transition:transform .3s,box-shadow .3s}
.o-bai:hover{color:var(--chu);transform:translateY(-4px);box-shadow:0 30px 60px -40px rgba(36,28,20,.5)}
.o-bai .anh-bai{position:relative;aspect-ratio:16/9;background:linear-gradient(135deg,#211A13,#0F0C09);display:grid;place-items:center;color:var(--vang-sang);overflow:hidden}
.o-bai .anh-bai::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 70% 30%,rgba(217,181,110,.35),transparent 55%)}
.o-bai .anh-bai svg{position:relative}
.o-bai .chu-bai{display:flex;flex-direction:column;gap:10px;padding:22px 24px 26px}
.o-bai .mono{color:var(--vang-dam);font-size:10.5px}
.o-bai h3{font-size:21px;letter-spacing:-.02em;line-height:1.25}
.o-bai p{color:var(--phu);font-size:14.5px}
.o-bai.lon{grid-column:span 2;flex-direction:row}
.o-bai.lon .anh-bai{aspect-ratio:auto;flex:1.1;min-height:300px}
.o-bai.lon .chu-bai{flex:1;justify-content:center;padding:36px}
.o-bai.lon h3{font-size:30px}
.dau-bai h1{max-width:900px}
.dau-bai .thong-tin{display:flex;flex-wrap:wrap;gap:8px 20px;color:var(--phu-den);font-size:14px}
.tom-tat{padding:24px 28px;border-radius:18px;background:var(--the);border:1px solid var(--vien);margin-bottom:36px}
.tom-tat .mono{color:var(--vang-dam);font-size:10.5px;margin-bottom:10px}
.tom-tat ul{list-style:none!important;padding-left:0!important;margin:0!important}
.tom-tat li{padding-left:22px;position:relative}
.tom-tat li::before{content:"";position:absolute;left:0;top:12px;width:10px;height:1px;background:var(--vang)}

.cta-cuoi{position:relative;overflow:hidden;isolation:isolate;background:var(--den);color:var(--chu-den)}
.cta-cuoi .nen{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.5;z-index:-2}
.cta-cuoi .phu{position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(15,12,9,.95),rgba(15,12,9,.7) 60%,rgba(15,12,9,.5))}
.cta-cuoi .khung{display:flex;align-items:center;justify-content:space-between;gap:40px;padding-top:96px;padding-bottom:96px}
.cta-cuoi h2{font-size:clamp(34px,4vw,56px);max-width:760px}
.cta-cuoi p{color:var(--phu-den);font-size:17px;margin-top:16px;max-width:620px}
.cta-cuoi .hang-nut{flex:none}

.nguoi-sang-lap{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:56px;align-items:center}
.anh-cho{position:relative;aspect-ratio:4/5;border-radius:24px;overflow:hidden;background:linear-gradient(160deg,#2A2219,#0F0C09);border:1px solid rgba(217,181,110,.3);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;color:var(--vang-sang);text-align:center;padding:24px}
.anh-cho span{color:var(--phu-den);font-size:14px;max-width:240px}
.anh-cho::after{content:"";position:absolute;inset:0;background:radial-gradient(circle at 50% 35%,rgba(217,181,110,.25),transparent 60%);pointer-events:none}

.loi-404{min-height:70vh;display:grid;place-items:center;text-align:center}
.loi-404 .so{font-family:'Inter Tight',sans-serif;font-size:clamp(120px,22vw,260px);font-weight:500;letter-spacing:-.06em;line-height:.9}

@media (max-width:1100px){
.luoi-thu,.ds-bai{grid-template-columns:repeat(2,minmax(0,1fr))}
.tinh-nang{grid-template-columns:repeat(2,minmax(0,1fr))}
.kenh{grid-template-columns:repeat(2,minmax(0,1fr))}
.o-bai.lon{grid-column:1 / -1}
}
@media (max-width:980px){
.dt{padding:64px 0 72px}
.dt-luoi,.chia-doi,.nguoi-sang-lap,.phap-ly{grid-template-columns:1fr;gap:40px}
.chia-doi .dau-doan{position:static}
.dt-phai video{max-width:360px}
.muc-nhanh{top:70px}
.so-do{grid-template-columns:1fr;gap:16px}
.so-do .mui-sd{width:2px;height:40px;margin:0 auto;background:linear-gradient(180deg,rgba(217,181,110,.15),var(--vang-sang),rgba(217,181,110,.15))}
.so-do .mui-sd::after{right:-5px;top:auto;bottom:-10px;border:6px solid transparent;border-top:8px solid var(--vang-sang)}
.so-do .loi{max-width:280px;width:100%;margin:0 auto}
.lo-trinh{grid-template-columns:1fr}
.muc-luc{position:static}
.cta-cuoi .khung{flex-direction:column;align-items:flex-start}
.o-bai.lon{flex-direction:column}
.o-bai.lon .anh-bai{min-height:220px}
.anh-cho{max-width:380px}
}
@media (max-width:640px){
.luoi-thu,.ds-bai,.tinh-nang,.kenh{grid-template-columns:1fr}
.the-ngang{grid-template-columns:1fr;padding:24px}
.man-lon .hang-man{grid-template-columns:1fr 1fr}
.bang-ss th,.bang-ss td{padding:12px 12px;font-size:13.5px}
.bang-ss thead th{font-size:15px}
.bang-ss tbody th{width:40%}
.o-bai.lon .chu-bai{padding:24px}
.o-bai.lon h3{font-size:24px}
.cta-cuoi .hang-nut{width:100%}
}
.the-ct ul{display:flex;flex-direction:column;gap:7px;margin-top:6px;padding-top:14px;border-top:1px solid var(--vien-den)}
.the-ct li{font-size:14px;color:#E7DCCB;padding-left:16px;position:relative}
.the-ct li::before{content:"";position:absolute;left:0;top:10px;width:7px;height:1px;background:var(--vang-sang)}
.o-kenh p{color:var(--phu);font-size:14.5px}
.o-kenh ul{display:flex;flex-direction:column;gap:6px}
.o-kenh li{font-size:14px;color:var(--phu);padding-left:14px;position:relative}
.o-kenh li::before{content:"";position:absolute;left:0;top:10px;width:6px;height:1px;background:var(--vang)}
.gia-tri.hai{grid-template-columns:repeat(2,minmax(0,1fr))}
@media (max-width:640px){.gia-tri.hai{grid-template-columns:1fr}}
.khoi-ds.hai{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}
@media (max-width:980px){.khoi-ds.hai{grid-template-columns:1fr}}
.form textarea{width:100%;min-height:120px;padding:14px 16px;border-radius:12px;background:#F4EFE6;border:1px solid var(--vien2);color:var(--chu);font:inherit;font-size:16px;resize:vertical}
.form textarea:focus{border-color:var(--vang)}
.form .hai-o{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media (max-width:640px){.form .hai-o{grid-template-columns:1fr}}
.sap-dang{display:inline-flex;align-self:flex-start;padding:4px 10px;border-radius:999px;background:#EFE6D5;color:var(--vang-dam);font-size:11px;font-weight:600}
.loc-tinh{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:28px}
.loc-tinh span{display:inline-flex;align-items:center;min-height:40px;padding:0 16px;border-radius:999px;border:1px solid var(--vien2);color:var(--phu);font-size:14.5px}
.loc-tinh span:first-child{background:#17120D;border-color:#17120D;color:var(--chu-den)}
.bang-ss table{min-width:560px}

/* Bản chạy thật: thẻ liên hệ nhanh thay form (form sẽ mở lại khi nối n8n/Caresoft) */
.lien-he-nhanh .ba-buoc{list-style:none;margin:4px 0 6px;padding:0;display:flex;flex-direction:column;gap:14px}
.lien-he-nhanh .ba-buoc li{display:grid;grid-template-columns:44px 1fr;gap:12px;align-items:start;font-size:15.5px;line-height:1.5;color:var(--phu)}
.lien-he-nhanh .ba-buoc b{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:12px;background:#0F0C09;color:var(--vang-sang);font-family:'JetBrains Mono',monospace;font-size:13px;font-weight:500}
.lien-he-nhanh .nut + .nut{margin-top:0}
.ban-tin .nut{align-self:flex-start}
.anh-cho img{position:relative;z-index:1;width:64%;height:auto}
.ban-do .nut{position:relative;margin-top:14px}