.cau-chuyen{--c-giay:hsl(var(--giay-hsl));--c-muc:hsl(var(--muc-hsl));--c-muc-phu:hsl(var(--muc-phu-hsl));--c-vien:hsl(var(--muc-phu-hsl) / .35);--c-sang:hsl(var(--giay-hsl));--c-sang-phu:hsl(var(--giay-hsl) / .85);--c-lua:hsl(var(--hoa-bien-hsl));--chu-lon:var(--font-body);background:var(--c-giay);color:var(--c-muc);overflow-x:clip}.cau-chuyen picture{display:contents}.cau-chuyen .anh-xam{filter:grayscale()contrast(1.12)brightness(.96)}.cau-chuyen .anh-cho{background:var(--c-muc);color:var(--c-sang-phu);border:0}.cau-chuyen .anh-cho span{color:var(--c-sang-phu)}.vat .anh-cho{background:hsl(var(--muted));color:hsl(var(--dat-moc-hsl))}.vat .anh-cho span{color:hsl(var(--dat-moc-hsl))}.cau-chuyen .nhan{font-family:var(--font-display);letter-spacing:.18em;text-transform:uppercase;font-size:12px}.cau-chuyen .phu-kin{object-fit:cover;width:100%;height:100%;position:absolute;inset:0}.mo-man{position:relative}.mo-man .man-dau{height:100svh;min-height:560px;position:relative;overflow:hidden}.mo-man .tieu-de{z-index:4;text-align:center;padding:0 16px;position:absolute;top:12vh;left:0;right:0}.mo-man .tieu-de .nhan{color:var(--c-muc-phu)}.mo-man h1{font-family:var(--chu-lon);letter-spacing:-.03em;margin-top:18px;font-size:clamp(40px,5.6vw,96px);font-weight:500;line-height:1.04}.mo-man h1 span{margin-bottom:-.12em;padding-bottom:.12em;display:block;overflow:hidden}.mo-man h1 i{font-style:normal;display:block}.mo-man h1 em{color:var(--c-muc-phu);font-style:italic}.mo-man .vao-san-pham{font-family:var(--font-display);letter-spacing:.18em;text-transform:uppercase;color:var(--c-muc);border-bottom:1px solid var(--c-muc);margin-top:12px;padding:4px 2px;font-size:13px;display:inline-block}.mo-man .vao-san-pham:hover{color:var(--c-muc-phu);border-color:var(--c-muc-phu)}.hang-tram{--w:min(15vw, 230px);z-index:2;width:calc(var(--w) * 5);height:calc(var(--w) * 1.4);margin:calc(var(--w) * -.7) 0 0 calc(var(--w) * -2.5);padding:0;list-style:none;position:absolute;top:64%;left:50%}.o-tram{top:0;left:calc(var(--w) * var(--i));width:var(--w);height:calc(var(--w) * 1.4);position:absolute}.o-tram:nth-child(2),.o-tram:nth-child(4){top:calc(var(--w) * .14)}.o-tram .cua{clip-path:polygon(50% 0,100% 50%,50% 100%,0 50%);position:absolute;inset:0}.o-tram .cua img,.o-tram .cua .anh-cho{object-fit:cover;width:100%;height:100%;position:absolute;inset:0}.o-tram .cua .anh-cho span{display:none}.o-tram .moc{width:128%;height:124%;position:absolute;top:-12%;left:-14%;overflow:visible}.o-tram .moc path{fill:none;stroke:var(--c-muc);stroke-width:1.2px}.o-tram .nhan-o{text-align:center;font-family:var(--font-display);letter-spacing:.22em;text-transform:uppercase;color:var(--c-muc-phu);font-size:12px;position:absolute;bottom:-62px;left:0;right:0}.mo-man .duoi{z-index:4;text-align:center;color:var(--c-muc-phu);padding:0 16px;position:absolute;bottom:5vh;left:0;right:0}.tram-lon{background:var(--c-muc);height:100svh;min-height:560px;position:relative;overflow:hidden}.tram-lon .phu{background:hsl(var(--muc-hsl) / .3);position:absolute;inset:0}.tram-lon .loi{text-align:center;color:var(--c-sang);font-family:var(--chu-lon);letter-spacing:-.03em;padding:0 16px;font-size:clamp(40px,7vw,124px);font-weight:500;line-height:1;position:absolute;bottom:14vh;left:0;right:0}.tram-lon .loi small{font-family:var(--font-display);letter-spacing:0;color:var(--c-sang-phu);margin-top:18px;font-size:16px;font-weight:400;line-height:1.5;display:block}@media (prefers-reduced-motion:no-preference){.mo-man h1 i{animation:1.1s cubic-bezier(.16,1,.3,1) both chu-len}.mo-man h1 span+span i{animation-delay:.12s}.o-tram .cua{animation:1.1s cubic-bezier(.65,0,.35,1) both mo-tram;animation-delay:calc(.25s + var(--thu) * .14s)}.o-tram .moc path{stroke-dasharray:80;animation:.6s ease-out both ve-net;animation-delay:calc(.8s + var(--thu) * .14s)}.o-tram .nhan-o{animation:.5s ease-out both hien;animation-delay:calc(.9s + var(--thu) * .14s)}.mo-man .duoi{animation:.8s ease-out .2s both hien}.mo-man .vao-san-pham{animation:.8s ease-out .5s both hien}}@keyframes chu-len{0%{transform:translateY(110%)}}@keyframes mo-tram{0%{clip-path:polygon(50% 50%,50% 50%,50% 50%,50% 50%)}}@keyframes ve-net{0%{stroke-dashoffset:80px}to{stroke-dashoffset:0}}@keyframes hien{0%{opacity:0}}html[data-hieu-ung] .mo-man{height:100svh;min-height:560px;overflow:hidden}html[data-hieu-ung] .tram-lon{z-index:3;visibility:hidden;clip-path:polygon(50% 50%,50% 50%,50% 50%,50% 50%);background:0 0;min-height:0;position:absolute;inset:0}html[data-hieu-ung] .tram-lon .loi{opacity:0}html[data-cho-anh] .tram-lon,html[data-cho-anh] .vong,html[data-cho-anh] .nguoi-cham,html[data-cho-anh] .dat,html[data-cho-anh] .dap,html[data-cho-anh] .lua{content-visibility:hidden;contain-intrinsic-size:auto 100svh}.vong{grid-template-columns:1fr auto 1fr;align-items:center;gap:5vw;min-height:100svh;padding:12vh 5vw;display:grid;position:relative}.vong .khung{aspect-ratio:1;width:min(56vh,64vw);position:relative}.vong .khung .anh{position:absolute;inset:0;overflow:hidden}.vong .khung .anh img,.vong .khung .anh .anh-cho{object-fit:cover;transform-origin:50% 90%;width:100%;height:100%}.vong .quanh{width:calc(100% + 88px);height:calc(100% + 88px);display:none;position:absolute;top:-44px;left:-44px;overflow:visible}.vong .quanh text{font-family:var(--font-display);letter-spacing:.32em;text-transform:uppercase;fill:var(--c-muc);font-size:13px;font-weight:500}.vong .quanh .duong-vien{fill:none;stroke:var(--c-vien)}.vong .ben{font-family:var(--chu-lon);letter-spacing:-.02em;font-size:clamp(22px,2.2vw,34px);line-height:1.2}.vong .ben.phai{text-align:right}.vong .ben small{font-family:var(--font-display);letter-spacing:0;color:var(--c-muc-phu);margin-top:14px;font-size:15px;line-height:1.6;display:block}.vong .dem-vong{text-align:center;color:var(--c-muc-phu);display:none;position:absolute;bottom:7vh;left:0;right:0}.vong .dem-vong b{color:var(--c-muc);font-weight:600}.vong .cau-quanh{text-align:center;color:var(--c-muc-phu);grid-column:1/-1}html[data-hieu-ung] .vong{height:100svh;padding:0 5vw}html[data-hieu-ung] .vong .quanh,html[data-hieu-ung] .vong .dem-vong{display:block}html[data-hieu-ung] .vong .cau-quanh{display:none}.nguoi-cham{background:var(--c-muc);color:var(--c-sang);position:relative;overflow:clip}.nguoi-cham .nen .phu-kin{opacity:.38}.nguoi-cham .luoi{grid-template-columns:.8fr 1.2fr;align-items:start;gap:4vw;padding:14vh 6vw 16vh;display:grid;position:relative}.nguoi-cham .thap{justify-self:center;width:auto;height:62vh;position:sticky;top:20vh;overflow:visible}.nguoi-cham .thap .phan{fill:none;stroke:var(--c-sang);stroke-width:1.2px}.nguoi-cham .nhip{gap:12vh;padding:0;list-style:none;display:grid}.nguoi-cham .so{font-family:var(--font-display);letter-spacing:.2em;text-transform:uppercase;color:hsl(var(--giay-hsl) / .6);font-size:12px}.nguoi-cham h3{font-family:var(--chu-lon);letter-spacing:-.03em;margin:14px 0 22px;font-size:clamp(40px,6.4vw,112px);font-weight:500;line-height:1}.nguoi-cham .the p{max-width:520px;color:var(--c-sang-phu);font-size:19px;line-height:1.65}.nguoi-cham .the p.ten-lang{font-family:var(--chu-lon);font-size:clamp(22px,2.2vw,32px);line-height:1.5}.nguoi-cham .ten-lang span span{color:hsl(var(--giay-hsl) / .55)}.nguoi-cham .cham-diem{gap:14px;display:none;position:absolute;bottom:6vh;left:6vw}.nguoi-cham .cham-diem i{background:hsl(var(--giay-hsl) / .25);clip-path:polygon(50% 0,100% 50%,50% 100%,0 50%);width:10px;height:14px}html[data-hieu-ung] .nguoi-cham{height:100svh}html[data-hieu-ung] .nguoi-cham .luoi{align-items:center;padding:0 6vw 13vh;position:absolute;inset:0}html[data-hieu-ung] .nguoi-cham .thap{position:static}html[data-hieu-ung] .nguoi-cham .nhip{align-items:center;min-height:46vh;display:flex;position:relative}html[data-hieu-ung] .nguoi-cham .the{opacity:0;max-width:620px;position:absolute;left:0}html[data-hieu-ung] .nguoi-cham .cham-diem{display:flex;bottom:4vh}.dat{background:var(--c-muc);height:100svh;min-height:560px;color:var(--c-sang);position:relative;overflow:hidden}.dat .phu{background:hsl(var(--muc-hsl) / .35);position:absolute;inset:0}.dat .khac{width:100%;height:100%;position:absolute;inset:0}.dat .khac path{fill:none;stroke:var(--c-sang);stroke-width:2.4px;stroke-linejoin:miter;opacity:.92}.dat .bi-mat{text-align:center;width:min(560px,88vw);color:var(--c-sang-phu);margin:0 auto;font-size:16px;line-height:1.6;position:absolute;top:11vh;left:0;right:0}.dat .bi-mat .trich{font-family:var(--chu-lon);color:var(--c-sang);margin-bottom:8px;font-size:clamp(20px,2vw,28px);font-style:italic;display:block}.dat .cau{text-align:center;width:min(760px,88vw);font-family:var(--chu-lon);margin:0 auto;font-size:clamp(22px,2.6vw,38px);line-height:1.25;position:absolute;bottom:12vh;left:0;right:0}.dat .cau span{display:block;overflow:hidden}.dat .cau i{font-style:normal;display:block}.dap{background:var(--c-giay);grid-template-columns:1fr .62fr 1fr;min-height:100svh;display:grid}.dap .anh-dap{min-height:60vh;position:relative;overflow:hidden}.dap .anh-dap figcaption{font-family:var(--font-display);letter-spacing:.14em;text-transform:uppercase;color:var(--c-sang-phu);font-size:12px;position:absolute;bottom:14px;left:16px}.dap .san{place-items:center;display:grid}.dap .binh{width:auto;height:64vh;overflow:visible}.dap .vong-dat{fill:var(--c-muc)}.dap .hoa-van path{fill:none;stroke:var(--c-giay);stroke-width:3.2px;stroke-linejoin:miter}.dap .chu{flex-direction:column;justify-content:center;gap:24px;padding:8vh 6vw 8vh 1vw;display:flex}.dap h2{font-family:var(--chu-lon);letter-spacing:-.03em;font-size:clamp(38px,4.6vw,76px);font-weight:500;line-height:1.04}.dap h2 em{color:var(--c-muc-phu)}.dap .buoc{font-family:var(--chu-lon);padding:0;font-size:clamp(20px,2vw,28px);line-height:1.5;list-style:none}.dap .buoc li{display:inline}.dap .buoc li:not(:last-child):after{content:" → ";color:var(--c-muc-phu)}.dap .chu p{max-width:440px;color:var(--c-muc-phu);font-size:18px;line-height:1.65}.dap .thuoc-cao{gap:6px;display:flex}.dap .thuoc-cao i{background:var(--c-muc);width:26px;height:3px}html[data-hieu-ung] .dap{height:100svh}html[data-hieu-ung] .dap .buoc{height:1.3em;font-size:clamp(26px,2.6vw,40px);position:relative;overflow:hidden}html[data-hieu-ung] .dap .buoc li{white-space:nowrap;opacity:0;display:block;position:absolute;top:0;left:0}html[data-hieu-ung] .dap .buoc li:after{content:none}html[data-hieu-ung] .dap .thuoc-cao i{background:var(--c-vien)}.lua{background:var(--c-muc);min-height:100svh;color:var(--c-sang);position:relative;overflow:hidden}.lua .nen-xam,.lua .nen-mau{position:absolute;inset:0}.lua .nen-xam .phu-kin{filter:grayscale()brightness(.8)}.lua .nen-mau .phu-kin{filter:brightness(.82)}.lua .phu{background:hsl(var(--muc-hsl) / .5);position:absolute;inset:0}.lua .cau-dau,.lua .cau-giua{display:none}.lua .noi-dung{z-index:3;align-items:flex-end;min-height:100svh;padding:16vh 6vw 11vh;display:flex;position:relative}.lua .chu-lua{max-width:640px}.lua .nhiet{font-family:var(--chu-lon);letter-spacing:-.05em;font-size:clamp(64px,9vw,150px);font-weight:500;line-height:.9}.lua .nhiet .so-nhiet{white-space:nowrap}.lua .nhiet small{background:hsl(var(--muc-hsl) / .78);font-family:var(--font-display);letter-spacing:.2em;text-transform:uppercase;color:var(--c-sang);margin-bottom:18px;padding:6px 10px;font-size:12px;display:inline-block}.lua .hai-ben{gap:16px;margin-top:28px;display:grid}.lua .ben{max-width:440px;color:var(--c-sang-phu);font-size:18px;line-height:1.65}.lua .ben b{color:var(--c-sang);font-weight:500}.lua .tia{z-index:2;background:var(--c-lua);opacity:0;pointer-events:none;width:7px;height:7px;position:absolute;transform:rotate(45deg)}html[data-hieu-ung] .lua{height:100svh}html[data-hieu-ung] .lua .nen-mau{clip-path:polygon(50% 50%,50% 50%,50% 50%,50% 50%)}html[data-hieu-ung] .lua .phu,html[data-hieu-ung] .lua .noi-dung{opacity:0}html[data-hieu-ung] .lua .noi-dung{min-height:0;padding:0 6vw 11vh;position:absolute;inset:0}html[data-hieu-ung] .lua .hai-ben>p{grid-area:1/1}html[data-hieu-ung] .lua .ben-2{opacity:0}html[data-hieu-ung] .lua .cau-dau{z-index:3;max-width:560px;font-family:var(--chu-lon);letter-spacing:-.02em;font-size:clamp(24px,2.6vw,40px);line-height:1.2;display:block;position:absolute;bottom:11vh;left:6vw}html[data-hieu-ung] .lua .cau-dau small{background:hsl(var(--muc-hsl) / .78);font-family:var(--font-display);letter-spacing:.18em;text-transform:uppercase;color:var(--c-sang-phu);margin-bottom:12px;padding:6px 10px;font-size:12px;display:inline-block}html[data-hieu-ung] .lua .cau-giua{z-index:3;font-family:var(--chu-lon);letter-spacing:-.03em;font-size:clamp(34px,4.6vw,80px);display:block;position:absolute;bottom:12vh;left:6vw}.vat{background:hsl(var(--background));min-height:100svh;color:hsl(var(--foreground));grid-template-columns:1.1fr 1fr;display:grid}.vat .anh{min-height:100svh;position:relative;overflow:hidden}.vat .chu{flex-direction:column;gap:26px;padding:14vh 6vw 8vh;display:flex}.vat .nhan{color:hsl(var(--gach-thap-hsl))}.vat h2{font-family:var(--chu-lon);letter-spacing:-.03em;font-size:clamp(38px,4.4vw,72px);font-weight:500;line-height:1.04}.vat h2 em{color:hsl(var(--gach-thap-hsl))}.vat .chu>p{max-width:460px;color:hsl(var(--dat-moc-hsl));font-size:18px;line-height:1.65}.vat .ba-tang{border-top:1px solid hsl(var(--border));max-width:460px;padding:0;list-style:none}.vat .ba-tang li{border-bottom:1px solid hsl(var(--border))}.vat .ba-tang a{color:inherit;justify-content:space-between;padding:16px 0;text-decoration:none;transition:color .2s;display:flex}.vat .ba-tang a:hover,.vat .ba-tang a:focus-visible{color:hsl(var(--primary))}.vat .ba-tang span{color:hsl(var(--dat-moc-hsl))}.vat .nut-hang{flex-wrap:wrap;gap:12px;display:flex}html[data-hieu-ung] .dau-trang-chu{color:hsl(var(--muc-hsl));background:0 0;transition:color .5s,background-color .3s;position:fixed;inset:0 0 auto}html[data-hieu-ung][data-nen-toi] .dau-trang-chu{color:hsl(var(--giay-hsl))}html[data-hieu-ung][data-dau-dac] .dau-trang-chu{background:hsl(var(--background));color:hsl(var(--foreground))}html[data-hieu-ung] .dau-trang-chu .vien-dau{display:none}html[data-hieu-ung] .dau-trang-chu{background:hsl(var(--giay-hsl) / .72)}html[data-hieu-ung][data-nen-toi]:not([data-dau-dac]) .dau-trang-chu{background:hsl(var(--muc-hsl) / .55)}html[data-hieu-ung] .dau-trang-chu .dau-logo{color:inherit}html[data-hieu-ung] .dau-trang-chu .hinh-logo{color:hsl(var(--gach-thap-hsl))}html[data-hieu-ung][data-nen-toi]:not([data-dau-dac]) .dau-trang-chu .hinh-logo{color:hsl(var(--hoa-bien-hsl))}@media (max-width:1023px){.vong{grid-template-columns:1fr;justify-items:center;padding:12vh 16px}.vong .khung{width:min(56vh,70vw)}.vong .ben{justify-self:stretch;font-size:22px}.vong .ben.phai{text-align:left}.vong .ben small{display:none}html[data-hieu-ung] .vong{padding:0 16px}html[data-hieu-ung] .vong .ben{position:absolute;left:16px;right:16px}html[data-hieu-ung] .vong .ben.trai{top:11vh}html[data-hieu-ung] .vong .ben.phai{bottom:12vh}.dap{grid-template-columns:1fr}.dap .anh-dap{min-height:36vh}.dap .san{display:none}.dap .chu{gap:12px;padding:20px 16px 40px}.dap .chu p{font-size:15px}html[data-hieu-ung] .dap{grid-template-rows:36vh 1fr}.nguoi-cham .luoi{grid-template-columns:1fr;padding:80px 16px 90px}.nguoi-cham .thap{height:28vh;position:static}.nguoi-cham .the p{font-size:16px}html[data-hieu-ung] .nguoi-cham .luoi{grid-template-rows:26vh 1fr;gap:12px;padding:88px 16px 17vh}html[data-hieu-ung] .nguoi-cham .cham-diem{bottom:4vh;left:16px}}@media (max-width:767px){.hang-tram{--w:30vw;width:calc(var(--w) * 3);margin-left:calc(var(--w) * -1.5);top:60%}.o-tram:first-child,.o-tram:nth-child(5){display:none}.o-tram{left:calc(var(--w) * (var(--i) - 1))}.vong .khung{width:70vw}.vong .quanh{width:calc(100% + 52px);height:calc(100% + 52px);top:-26px;left:-26px}.vong .quanh text{font-size:10px}.lua .noi-dung,html[data-hieu-ung] .lua .noi-dung{padding:80px 16px 40px}.lua .ben{font-size:16px}html[data-hieu-ung] .lua .cau-dau,html[data-hieu-ung] .lua .cau-giua{left:16px;right:16px}.vat{grid-template-columns:1fr}.vat .anh{min-height:60vh}.vat .chu{padding:40px 16px}.o-tram .nhan-o,.dap .anh-dap figcaption{font-size:12px}}