:root:root .vlm.vws,:root:root .vws .vlm.vws-sang{--den:#080808;--bac:#e1e5e5;--xam1:#838a8f;--xam2:#666f76;--xam2s:#586066;--xam3:#c0c4c6;--xam-cot:#707980;--le:clamp(16px, 2.2vw, 32px);--vlm-le:var(--le);--h1:clamp(36px, 4.45vw, 64px);--h2:clamp(32px, 3.62vw, 52px);--h3:clamp(28px, 2.92vw, 42px);--chu-vua:clamp(14px, 1.25vw, 18px);--tde-lon:clamp(28px, 3.4vw, 49px);--tde-vua:clamp(24px, 2.57vw, 37px);--phong-sang:var(--font-sang), "Noto Serif Display", Georgia, "Times New Roman", serif;--phong-sang-dam:var(--font-sang-dam), "Noto Serif Display", Georgia, "Times New Roman", serif}:root:root .vlm.vws{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--px-nen:var(--den);--px-khung:#101315;--px-khung-re:#1c2227;--px-chu:var(--bac);--px-chu-phu:var(--xam3);--px-tieu-de:var(--bac);--px-vien:#e1e5e529;--px-vien-dk:#e1e5e552;--px-nut:var(--bac);--px-nut-chu:var(--den);--px-nut-re:var(--xam3);--px-lien-ket:var(--bac);--px-tien:var(--bac);--px-loi:#f0968c;--px-dat:#aad6b2;--px-canh-bao:var(--bac);--px-canh-bao-nen:#1c2227;--px-tt-dat:var(--px-dat);--px-tt-dat-nen:#1c2227;--px-tt-cho:var(--xam3);--px-tt-cho-nen:#1c2227;--px-tt-loi:var(--px-loi);--px-tt-loi-nen:#281816;--px-tt-tin:var(--bac);--px-tt-tin-nen:#1c2227;--px-tt-trung:var(--xam3);--px-tt-trung-nen:#1c2227;--px-nen-dau:var(--den);--px-vong-dang:#e1e5e538;--px-buoc-xong:var(--bac);--px-buoc-dang:var(--bac);--px-buoc-chua:#e1e5e552;--px-nut-cao:48px;--color-primary:var(--bac);--color-primary-deep:var(--bac);background:var(--den);min-height:100svh;color:var(--bac);flex-direction:column;font-size:16px;line-height:1.4;display:flex}:root:root .vws .vlm.vws-sang{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--px-nen:var(--bac);--px-khung:#e9ecec;--px-khung-re:#0808080f;--px-chu:var(--den);--px-chu-phu:var(--xam2s);--px-tieu-de:var(--den);--px-vien:var(--xam3);--px-vien-dk:var(--xam1);--px-nut:var(--den);--px-nut-chu:var(--bac);--px-nut-re:#1c2227;--px-lien-ket:var(--den);--px-tt-tin:var(--den);--px-tt-tin-nen:#0808080f;--color-primary:var(--den);--color-primary-deep:var(--den);background:var(--bac);min-height:0;color:var(--den)}@media screen{html body:has(.vws){color:#e1e5e5;background:#080808!important}}.vws :focus-visible{outline:1px solid var(--xam3);outline-offset:3px}.vws .vws-sang :focus-visible{outline-color:var(--xam2)}.vws-dau{z-index:50;height:80px;padding:0 var(--le);background:var(--den);position:sticky;top:0}.vws-dau-trong{justify-content:space-between;align-items:center;height:100%;display:flex;position:relative}.vws-logo{z-index:2;color:var(--bac);display:block;position:relative}.vws-logo img{width:137px;height:auto;display:block;transform:translateY(-7.5px)}.vws-menu{letter-spacing:-.003em;gap:24px;font-size:14px;font-weight:500;line-height:1.3;display:flex;position:absolute;left:50%;transform:translate(-50%)}.vws .vws-menu a{color:var(--xam1);padding:8px 0;text-decoration:none;transition:color .3s;position:relative}.vws .vws-menu a:hover,.vws .vws-menu a[aria-current=page]{color:var(--bac)}.vws-menu a.gach:after{content:"";transform-origin:100%;background:currentColor;height:1px;transition:transform .45s cubic-bezier(.65,0,.35,1);position:absolute;bottom:5px;left:0;right:0;transform:scaleX(0)}.vws-menu a.gach[aria-current=page]:after{transform:scaleX(1)}@media (hover:hover){.vws-menu a.gach:hover:after{transform-origin:0;transform:scaleX(1)}}.vws-menu-nut{display:none}.vws-dau-phai{z-index:2;align-items:center;gap:10px;display:flex;position:relative}.vws .vws-nut,.vws .vws-nut-phu{letter-spacing:-.003em;white-space:nowrap;border-radius:999px;justify-content:center;align-items:center;font-weight:500;line-height:1;text-decoration:none;transition:background .3s,border-color .3s,color .3s;display:inline-flex}.vws .vws-nut{background:var(--bac);min-width:clamp(200px,17.57vw,253px);height:clamp(42px,3.61vw,52px);color:var(--den);padding:0 24px;font-size:clamp(14px,1.111vw,16px)}.vws .vws-nut:hover{background:var(--xam3)}.vws .vws-nut.vws-nut-dau{min-width:0;height:48px;color:var(--bac);background:#1c2227;padding:0 32px;font-size:14px}.vws .vws-nut.vws-nut-dau:hover{background:var(--xam2)}.vws .vws-nut-phu{height:48px;color:var(--bac);border:1px solid #e1e5e552;padding:0 24px;font-size:14px}.vws .vws-nut-phu:hover,.vws .vws-nut-phu[aria-current=page]{background:#e1e5e51a;border-color:#e1e5e599}.vws-burger{cursor:pointer;background:0 0;border:0;flex:none;width:40px;height:40px;padding:0;display:none;position:relative}.vws-burger span{background:var(--bac);width:22px;height:1.5px;transition:transform .35s,top .35s,opacity .35s;position:absolute;left:9px}.vws-burger span:first-child{top:13px}.vws-burger span:nth-child(2){top:19.5px}.vws-burger span:nth-child(3){top:26px}.mo .vws-burger span:first-child{top:19.5px;transform:rotate(45deg)}.mo .vws-burger span:nth-child(2){opacity:0}.mo .vws-burger span:nth-child(3){top:19.5px;transform:rotate(-45deg)}@media (min-width:768px) and (max-width:1023px){.vws-menu{position:static;transform:none}}@media (max-width:767px){.vws-dau{height:64px}.vws-logo img{transform:translateY(-6px)}.vws-dau-phai .tu-tinh{display:none}.vws-burger{display:block}.vws-menu{padding:80px var(--le) 24px;visibility:hidden;background:#080808f7;flex-direction:column;align-items:stretch;gap:0;font-size:16px;transition:transform .5s cubic-bezier(.65,0,.35,1),visibility 0s .5s;position:fixed;top:0;left:0;right:0;transform:translateY(-100%)}.mo .vws-menu{visibility:visible;transition:transform .5s cubic-bezier(.65,0,.35,1),visibility;transform:translateY(0)}.vws .vws-menu a,.vws .vws-menu a:first-child{color:var(--bac);border-bottom:1px solid #e1e5e51f;padding:8px 0}.vws-menu a.gach:after{display:none}.vws-menu .vws-menu-nut{flex-direction:column;gap:12px;margin-top:32px;display:flex}.vws .vws-menu .vws-menu-nut a{border-bottom-width:1px;width:100%;height:42px;padding:0 16px;display:flex}.vws .vws-menu .vws-menu-nut .vws-nut-dau{background:var(--bac);color:var(--den);border:0}}@media (prefers-reduced-motion:reduce){.vws-menu,.vws-burger span,.vws-menu a.gach:after{transition:none!important}}.vws>main{flex:1 0 auto;width:100%}.vws .vws-khung{padding-top:clamp(32px,5vw,72px);padding-bottom:clamp(56px,7vw,112px)}.vws .vws-tran{display:block}.vws-cho{min-height:60vh}.vws .vlm-tieu-de{font-family:var(--phong-sang);font-size:var(--tde-vua);letter-spacing:.08em;text-transform:uppercase;color:var(--px-tieu-de);white-space:nowrap;font-variant-numeric:lining-nums;min-width:0;max-width:100%;padding-bottom:.1em;font-weight:500;line-height:1.2}.vws .vlm-mo{color:var(--px-chu-phu);font-size:14px;line-height:1.4}.vws .vlm-phu{font-size:var(--chu-vua);color:var(--px-chu-phu);font-weight:500;line-height:1.3}.vws .vlm-nhan-truong,.vws .vlm-truong{color:var(--px-chu-phu);font-size:12px}.vws .vlm-nut{letter-spacing:-.003em;border-radius:999px;min-height:clamp(42px,3.61vw,52px);padding:0 28px;font-size:clamp(14px,1.111vw,16px);font-weight:500}.vws .vlm-nut.vien{border-color:#e1e5e552}.vws .vlm-nut.vien:hover{background:#e1e5e51a;border-color:#e1e5e599}:root .vws input:is([type=text],[type=email],[type=password],[type=tel],[inputmode=numeric]){min-height:46px;color:var(--bac);background:#101315;border:1px solid #e1e5e552;border-radius:10px;font-size:15px}:root .vws input:focus{border-color:var(--bac);outline:none}.vws .vlm-lien-ket{color:var(--bac);text-decoration-color:#e1e5e573}.vws .vlm-lien-ket:hover{-webkit-text-decoration-color:var(--bac);text-decoration-color:var(--bac)}.vws .vlm-ke{background:#e1e5e529}.vws .vlm-cua-the img{box-shadow:0 20px 50px #0009}.vws .vlm-cua{min-height:0}.vws .vws-chon-lai{color:var(--xam1);margin-bottom:16px;font-size:13px;text-decoration:none;display:inline-block}.vws .vws-chon-lai:hover{color:var(--bac)}.vws-khung:has(>.vws-chon){max-width:1040px}.vws-chon{gap:16px;display:grid}.vws-chon>.vlm-tieu-de{font-size:var(--tde-lon)}.vws-chon-luoi{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin:24px 0 8px;display:grid}.vws .vws-the-vai{text-align:center;min-height:240px;color:var(--bac);background:#101315;border:1px solid #e1e5e529;border-radius:16px;place-items:center;padding:clamp(24px,3vw,40px);text-decoration:none;transition:border-color .3s,background .3s;display:grid}.vws-the-vai:hover,.vws-the-vai:focus-visible{background:#161a1d;border-color:#e1e5e599}.vws-the-ten{max-width:100%;font-family:var(--phong-sang);letter-spacing:.03em;white-space:nowrap;font-variant-numeric:lining-nums;font-size:clamp(26px,2.78vw,40px);font-weight:500;line-height:1.15;display:block}.vws-chon-dk{color:var(--xam1);flex-wrap:wrap;justify-content:center;align-items:center;gap:8px 14px;margin:8px 0 0;font-size:16px;font-weight:500;line-height:1.4;display:flex}@media (max-width:767px){.vws-chon-luoi{grid-template-columns:minmax(0,1fr)}.vws .vws-the-vai{min-height:132px;padding:20px}.vws-chon-dk{font-size:15px}}.vws-khung:has(>.vws-o-form){max-width:560px}.vws-o-form{padding:8px 0}.vws-chan{padding:clamp(64px, 8vw, 120px) var(--le) 28px;background:var(--den);color:var(--bac);border-top:1px solid #e1e5e514;flex-direction:column;gap:64px;display:flex}.vws-chan-tren{flex-wrap:wrap;justify-content:space-between;gap:48px;display:flex}.vws-chan-trai{flex-direction:column;flex:480px;align-items:flex-start;gap:28px;min-width:0;display:flex;container-type:inline-size}.vws-chan-cau{font-family:var(--font-sang), "Noto Serif Display", Georgia, "Times New Roman", serif;text-transform:none;letter-spacing:.06em;text-shadow:0 1px #ffffff24,0 -1px #0009;font-weight:500;line-height:1.2;font-size:min(var(--h3), calc((100vw - 2 * var(--le)) / 24));font-size:min(var(--h3), calc(100cqi / 24));margin:0}.vws-chan-cau>span{white-space:nowrap;display:block}.vws-chan-cot{grid-template-columns:235px 214px;gap:64px 0;font-size:16px;font-weight:500;line-height:1.3;display:grid}.vws-chan-cot h2{letter-spacing:-.003em;text-transform:uppercase;color:var(--xam-cot);margin:0 0 16px;font-size:16px;font-weight:500;line-height:1.3}.vws .vws-chan-cot a,.vws .vws-chan-cot span{color:var(--xam3);margin-bottom:8px;padding:8px 0;text-decoration:none;display:block}.vws .vws-chan-cot a:hover{color:var(--bac)}.vws-chan-duoi{color:var(--xam1);border-top:1px solid #666f76;flex-wrap:wrap;justify-content:space-between;gap:24px;padding-top:18px;font-size:16px;font-weight:500;line-height:1.3;display:flex}.vws-chan-duoi p{margin:0}.vws-chan-duoi p:first-child{max-width:60em}@media (max-width:767px){.vws-chan{gap:48px}.vws-chan-cot{grid-template-columns:1fr 1fr;gap:40px 16px;width:100%}.vws-chan-duoi{font-size:14px}}.vws-bv-dau{padding:clamp(48px, 7vw, 112px) var(--le) clamp(40px, 5vw, 72px)}.vws-bv-dau-trong{gap:20px;max-width:1200px;margin:0 auto;display:grid}.vws-nhan-nho{letter-spacing:.2em;text-transform:uppercase;color:var(--xam3);margin:0;font-size:12px}.vws-tieu-de{font-family:var(--phong-sang);font-size:var(--tde-lon);text-transform:uppercase;letter-spacing:.05em;white-space:nowrap;font-variant-numeric:lining-nums;min-width:0;max-width:100%;margin:0;padding-bottom:.1em;font-weight:500;line-height:1.2}.vws-phu{color:var(--xam3);font-family:var(--phong-sang);letter-spacing:.02em;text-wrap:balance;font-variant-numeric:lining-nums;max-width:none;margin:0;font-size:clamp(18px,1.46vw,21px);font-weight:500;line-height:1.35}@media (max-width:359.98px){.vws-phu{font-size:16px}}.vws-bv{padding:clamp(40px, 6vw, 96px) var(--le) clamp(64px, 8vw, 128px)}.vws-bv-khung{max-width:1200px;margin:0 auto}.vws-bv-khung.hep{max-width:768px}.vws .vws-sang :is(.font-bold,.font-semibold){font-weight:500}.vws .vws-sang .rounded-xl,.vws .vws-sang .rounded-2xl{border-radius:16px}.vws .vws-sang h1{letter-spacing:-.008em;font-weight:500}.vws .vws-sang .t-section-label{letter-spacing:.2em;text-transform:uppercase;color:var(--xam2s);font-family:inherit;font-size:12px;font-weight:500}.vws .vws-sang h1.vws-tieu-de-muc{font-family:var(--phong-sang);font-size:var(--tde-vua);text-transform:uppercase;letter-spacing:.05em;color:var(--den);white-space:nowrap;font-variant-numeric:lining-nums;min-width:0;max-width:100%;margin:16px 0 0;font-weight:500;line-height:1.2}:root .vws .anh-bai-thieu{background-image:none;background-color:var(--den);color:var(--bac);border-color:var(--den)}:root .vws .bai-viet{color:#282d31;font-size:17px;line-height:1.7}:root .vws .bai-viet :is(h1,h2,h3,strong,th){color:var(--den);font-weight:500}:root .vws .bai-viet h1{font-family:var(--phong-sang-dam);letter-spacing:.01em;text-transform:none;text-wrap:balance;font-variant-numeric:lining-nums;font-size:clamp(20px,2.43vw,35px);font-weight:600;line-height:1.25}@media (max-width:359px){:root .vws .bai-viet h1{font-size:18px}}:root .vws .bai-viet h2{font-family:var(--phong-sang-dam);letter-spacing:.01em;text-transform:none;text-wrap:balance;font-variant-numeric:lining-nums;font-size:clamp(19px,1.6vw,23px);font-weight:600;line-height:1.3}:root .vws .bai-viet a{-webkit-text-decoration-color:var(--xam1);text-decoration-color:var(--xam1)}:root .vws .bai-viet a:hover{-webkit-text-decoration-color:var(--den);text-decoration-color:var(--den)}:root .vws .bai-viet :is(table,th,td){border-color:var(--xam3)}:root .vws .bai-viet th{background:#0808080d}:root .vws .bai-viet blockquote{border-left-color:var(--den);color:var(--xam2s);background:#0808080d}:root .vws .bai-viet :is(code,pre){border-color:var(--xam3);background:#0808080f}