/* Web công khai ESO — Vĩnh Hy. Bản 4: mọi trang dùng chung một khuôn mục.
   Mỗi mục: tên bên trái, nội dung bên phải, ngăn nhau bằng một đường kẻ mảnh. Mỗi tab có thanh mục con dính đầu trang,
   nên tab dài thêm bao nhiêu cũng không rối. Nội dung là danh sách, lưới tự giãn: thêm dữ liệu là thêm dòng.
   Một họ chữ, cỡ chữ nhỏ. Màu lấy từ web nội bộ. Chuyển động chỉ dùng transform, opacity, clip-path. */
:root {
  --bg: #F2FAF6; --sf: #fff; --ink: #16423C; --mut: #4E6F66; --line: #DCEFE4; --line2: #C4E2D3;
  --pri: #2E9A6B; --prid: #237A54; --g: #76C56C; --m: #8DD3AE; --s: #8FD9E6;
  --e: cubic-bezier(.16, 1, .3, 1); --e2: cubic-bezier(.76, 0, .24, 1);
  --f: 'Hanken Grotesk', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --edge: clamp(8px, 1vw, 16px); --hh: 64px; --sn: 46px; --top: calc(var(--hh) + var(--sn));
}
.hdup { --top: var(--sn) }
*, *::before, *::after { box-sizing: border-box }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--top) + 8px) }
body { margin: 0; background: var(--bg); color: var(--ink); font: 400 16px/1.6 var(--f); -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; overflow-x: clip }
h1, h2, h3, h4, p, ul, ol, dl, dd, figure { margin: 0; padding: 0 }
ul, ol { list-style: none }
[hidden] { display: none !important }
img, svg { display: block; max-width: 100% }
img { height: auto }
a { color: inherit; text-decoration: none }
button, input, select, textarea { font: inherit; color: inherit }
button { background: none; border: 0; padding: 0; cursor: pointer; text-align: left }
:focus-visible { outline: 2px solid var(--prid); outline-offset: 3px; border-radius: 4px }
::selection { background: var(--m); color: var(--ink) }

/* cỡ chữ: bốn bậc dùng cho toàn trang */
.t1 { font-size: clamp(28px, 2.85vw, 42px); line-height: 1.18; letter-spacing: -.02em; font-weight: 500; text-wrap: balance }
.t2 { font-size: clamp(20px, 1.8vw, 25px); line-height: 1.34; letter-spacing: -.012em; font-weight: 500; text-wrap: pretty }
.t3 { font-size: 16.5px; line-height: 1.36; letter-spacing: -.005em; font-weight: 600 }
.sm { font-size: 14.5px; line-height: 1.55 }
.xs { font-size: 13px; line-height: 1.45 }
.mut { color: var(--mut) }
.vh { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap }
.cl1 { white-space: nowrap; overflow: hidden; text-overflow: ellipsis } .cl2 { display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 2; overflow: hidden }
.mt { margin-top: 18px }

.wrap { width: min(1240px, 100% - clamp(32px, 6vw, 96px)); margin-inline: auto }
.sk { position: fixed; left: 12px; top: -60px; z-index: 90; background: var(--ink); color: #fff; padding: 8px 14px; border-radius: 8px; font-size: 14px; transition: top .2s }
.sk:focus { top: 10px }
main { counter-reset: s }
.tag { display: inline-block; font-size: 11.5px; line-height: 1; padding: 4px 7px; border-radius: 99px; background: #fff; border: 1px solid var(--line2); color: var(--mut); font-weight: 500; white-space: nowrap; vertical-align: 2px }

/* nút, liên kết */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; height: 42px; padding: 0 18px; border-radius: 99px; background: var(--prid); color: #fff; font-size: 14.5px; font-weight: 600; white-space: nowrap; transition: background .3s, color .3s, transform .5s var(--e) }
.btn:hover { background: #1B6143 } .btn:active { transform: scale(.97) }
.btn.gh { background: transparent; color: var(--ink); box-shadow: inset 0 0 0 1px var(--line2) } .btn.gh:hover { background: #fff }
.btn.wt { background: #fff; color: var(--ink) } .btn.wt:hover { background: var(--bg) }
.btn.gl { background: rgba(255, 255, 255, .14); color: #fff; box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .42); backdrop-filter: blur(6px) } .btn.gl:hover { background: rgba(255, 255, 255, .26) }
.go { display: inline-flex; align-items: center; gap: 7px; font-size: 14.5px; font-weight: 600; color: var(--prid) }
.ar { position: relative; display: inline-block; width: 15px; height: 15px; overflow: hidden; flex: none }
.ar svg { position: absolute; inset: 0; width: 15px; height: 15px; transition: transform .55s var(--e) }
.ar svg + svg { transform: translateX(-120%) }
a:hover > .ar svg, a:hover .ar svg, button:hover > .ar svg { transform: translateX(120%) }
a:hover > .ar svg + svg, a:hover .ar svg + svg, button:hover > .ar svg + svg { transform: none }
.cta { display: flex; flex-wrap: wrap; gap: 8px }
.u { background: linear-gradient(currentColor, currentColor) 0 100% / 0 1.5px no-repeat; transition: background-size .6s var(--e); padding-bottom: 1px }
a:hover .u { background-size: 100% 1.5px }

/* đầu trang */
.hd { position: sticky; top: 0; z-index: 40; height: var(--hh); background: rgba(242, 250, 246, .92); -webkit-backdrop-filter: saturate(1.4) blur(14px); backdrop-filter: saturate(1.4) blur(14px); transition: transform .55s var(--e) }
.hdup .hd { transform: translateY(-100%) }
.hd-in { display: flex; align-items: center; gap: 28px; height: 100% }
.brand { display: flex; align-items: center; gap: 9px; font-size: 15.5px; font-weight: 600; letter-spacing: -.01em; white-space: nowrap }
.brand img { width: 33px; height: auto }
.nav { display: flex; gap: 26px; margin-left: auto }
.nav a { position: relative; font-size: 14.5px; font-weight: 500; color: var(--mut); padding: 6px 0; transition: color .25s }
.nav a::after { content: ''; position: absolute; left: 0; right: 0; bottom: 1px; height: 1.5px; background: var(--pri); transform: scaleX(0); transform-origin: right; transition: transform .55s var(--e) }
.nav a:hover, .nav a[aria-current] { color: var(--ink) }
.nav a:hover::after, .nav a[aria-current]::after { transform: scaleX(1); transform-origin: left }
.hd .btn { height: 38px; padding: 0 16px; font-size: 14px }
.mbtn { display: none; position: relative; width: 44px; height: 44px; margin-right: -10px; flex: none }
.mbtn i { position: absolute; left: 11px; right: 11px; height: 1.5px; background: var(--ink); transition: transform .5s var(--e), top .5s var(--e) }
.mbtn i:first-child { top: 18px } .mbtn i:last-child { top: 25px }
.open .mbtn i:first-child { top: 21.5px; transform: rotate(45deg) } .open .mbtn i:last-child { top: 21.5px; transform: rotate(-45deg) }
.mn { position: fixed; inset: 0; z-index: 35; background: var(--bg); padding: 92px 24px 28px; display: flex; flex-direction: column; justify-content: space-between; visibility: hidden; opacity: 0; transition: opacity .3s, visibility .3s }
.open .mn { visibility: visible; opacity: 1 }
.mn nav a { display: block; padding: 11px 0; font-size: 21px; font-weight: 500; letter-spacing: -.01em; border-bottom: 1px solid var(--line); transform: translateY(10px); opacity: 0; transition: transform .6s var(--e), opacity .4s; transition-delay: calc(var(--i) * 34ms) }
.open .mn nav a { transform: none; opacity: 1 }
.mn nav a[aria-current] { color: var(--prid) }
.mn-f { display: flex; flex-wrap: wrap; gap: 8px 18px; font-size: 14px; color: var(--mut) }

/* đầu trang con: nhãn, tiêu đề, câu dẫn */
.pgh { padding-block: clamp(28px, 3.6vw, 48px) clamp(22px, 2.6vw, 32px) }
.pgh .t1 { margin-top: 8px; max-width: 20em } .pgh .ld { margin-top: 10px; max-width: 40em; font-size: 16.5px; line-height: 1.55; color: var(--mut) }
.crumb { font-size: 13.5px; font-weight: 500; color: var(--mut) } .crumb a:hover { color: var(--ink) }
.cov { margin-inline: var(--edge) } .cov .ph { height: clamp(220px, 28vw, 400px); border-radius: 20px }

/* thanh mục con: dính dưới đầu trang, tự chỉ mục đang xem */
.sn { position: sticky; top: var(--hh); z-index: 30; height: var(--sn); margin-top: clamp(20px, 2.4vw, 28px); background: rgba(242, 250, 246, .94); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); box-shadow: 0 1px 0 var(--line2); transition: top .55s var(--e) }
.hdup .sn { top: 0 }
.sn-in { position: relative; display: flex; gap: 24px; height: 100%; overflow-x: auto; scrollbar-width: none }
.sn-in::-webkit-scrollbar { display: none }
.sn a { display: flex; align-items: center; height: 100%; flex: none; font-size: 14px; font-weight: 500; color: var(--mut); white-space: nowrap; transition: color .25s }
.sn a:hover, .sn a.on { color: var(--ink) }
.sn-i { position: absolute; left: 0; bottom: 0; height: 2px; width: 0; background: var(--pri); transition: transform .5s var(--e), width .5s var(--e) }
.pgh + .sn { margin-top: 0 }

/* khuôn mục dùng cho mọi trang */
.s { position: relative; display: grid; grid-template-columns: minmax(0, 3fr) minmax(0, 9fr); column-gap: 24px; padding-block: clamp(36px, 4vw, 52px); counter-increment: s }
.s::before { content: ''; position: absolute; left: 0; right: 0; top: 0; height: 1px; background: var(--line2); transform-origin: left; transition: transform 1.2s var(--e2) }
.js .s::before { transform: scaleX(0) } .js .s.on::before { transform: none }
.s-h { position: sticky; top: calc(var(--top) + 22px); align-self: start; transition: top .55s var(--e) }
.s-n { display: block; font-size: 13px; color: var(--mut); font-variant-numeric: tabular-nums }
.s-n::before { content: counter(s, decimal-leading-zero) }
.s.nn .s-n::before { content: none }
.s-t { font-size: 20px; line-height: 1.3; font-weight: 500; letter-spacing: -.012em; margin-top: 3px }
.s-d { font-size: 14px; line-height: 1.5; color: var(--mut); margin-top: 6px; max-width: 22em }
.s-b { min-width: 0 }
.js .s-h, .js .s-b { opacity: 0; transform: translateY(12px); transition: opacity .7s var(--e) .08s, transform .8s var(--e) .08s }
.js .s-b { transition-delay: .16s }
.js .s.on .s-h, .js .s.on .s-b { opacity: 1; transform: none }
.s.dk { color: #fff }
.s.dk::after { content: ''; position: absolute; inset: 0 calc(var(--edge) - (100vw - 100%) / 2); z-index: -1; background: var(--ink); border-radius: 20px }

/* danh sách hàng: thêm dữ liệu là thêm dòng */
.ls > li { border-top: 1px solid var(--line) } .ls > li:first-child { border-top: 0 }
.ls.bt > li:first-child { border-top: 1px solid var(--line) } .ls.bb > li:last-child { border-bottom: 1px solid var(--line) }
.lr { display: grid; grid-template-columns: minmax(0, 1fr) 18px; gap: 6px 20px; align-items: center; padding: 13px 2px; transition: padding .5s var(--e) }
a.lr:hover { padding-left: 10px }
.lr.k { grid-template-columns: 150px minmax(0, 1fr) 18px } .lr.k3 { grid-template-columns: 150px minmax(0, 1fr) }
.lr b { font-weight: 600; font-size: 15.5px } .lr .d { font-size: 14.5px; line-height: 1.5; color: var(--mut) }
.lr time, .lr .m { font-size: 13.5px; color: var(--mut) }
.lr.th { grid-template-columns: 92px minmax(0, 1fr) 18px; gap: 16px } .lr.th .ph { aspect-ratio: 3 / 2; border-radius: 8px }

/* hàng dự án: ảnh, ngày, tên và mục tiêu, nơi và nhóm */
.pr { display: grid; grid-template-columns: 112px 118px minmax(0, 1fr) minmax(0, .72fr) 18px; gap: 20px; align-items: center; padding: 12px 2px; transition: padding .5s var(--e) }
a.pr:hover { padding-left: 10px }
.pr .ph { aspect-ratio: 3 / 2; border-radius: 8px }
.pr time { display: block; font-size: 13.5px; color: var(--mut); font-variant-numeric: tabular-nums } .pr .pst { display: inline-block; margin-top: 3px }
.pr b { display: block; font-size: 15.5px; font-weight: 600; line-height: 1.35 } .pr .d { display: block; margin-top: 2px; font-size: 14px; line-height: 1.45; color: var(--mut) }
.pr .w { font-size: 14px; line-height: 1.45; color: var(--mut) }
.pill2 { display: inline-block; font-size: 12px; font-weight: 600; line-height: 1; padding: 5px 8px; border-radius: 99px; background: #E0F2E8; color: var(--prid); white-space: nowrap }

/* lưới thẻ tự giãn: bài viết, album */
.cg { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 28px 20px }
.pc { display: block } .pc-b { padding-top: 10px } .pc-b .t3 { margin-top: 3px } .pc-b .sm { margin-top: 4px }
.sc { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; font-size: 13px; color: var(--mut); font-weight: 500 }
.alb { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 16px }
.alb button { display: block; width: 100%; position: relative; text-align: left; color: #fff; border-radius: 12px; overflow: hidden }
.alb .ph { aspect-ratio: 4 / 3; border-radius: 12px }
.alb .ph::before { content: ''; position: absolute; inset: 0; z-index: 1; background: linear-gradient(0deg, rgba(8, 30, 26, .72), rgba(8, 30, 26, 0) 56%) }
.at-c { position: absolute; left: 12px; right: 12px; bottom: 10px; z-index: 3; font-size: 14.5px; font-weight: 600; line-height: 1.3 }
.at-c small { display: block; font-size: 12.5px; font-weight: 400; color: rgba(255, 255, 255, .88); margin-top: 1px }

/* ảnh: màn che rút xuống rồi ảnh giãn nhẹ về đúng cỡ */
.ph { position: relative; overflow: hidden; border-radius: 10px; background: var(--line); isolation: isolate }
.ph img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.1s var(--e) }
.r32 { aspect-ratio: 3 / 2 } .r43 { aspect-ratio: 4 / 3 }
.js .ph[data-ph]::after { content: ''; position: absolute; inset: -1px; z-index: 2; background: var(--bg); transform-origin: bottom; transition: transform .9s var(--e2); pointer-events: none }
.js .ph[data-ph].on::after { transform: scaleY(0) }
.js .ph[data-ph] img { transform: scale(1.06) }
.js .ph[data-ph].on img { transform: none; transition: transform 1.3s var(--e) }
.js a:hover .ph[data-ph].on img, .js button:hover .ph[data-ph].on img { transform: scale(1.04); transition: transform 1.1s var(--e) }
.badge { position: absolute; left: 8px; top: 8px; z-index: 3; font-size: 12px; font-weight: 600; line-height: 1; padding: 6px 9px; border-radius: 99px; background: #fff; color: var(--prid) }
.smp { position: absolute; right: 10px; bottom: 10px; z-index: 3; font-size: 11.5px; line-height: 1; padding: 5px 8px; border-radius: 99px; background: rgba(10, 34, 30, .5); color: #fff; backdrop-filter: blur(4px) }

/* hiện dần */
.js [data-r] { opacity: 0; transform: translateY(12px); transition: opacity .7s var(--e), transform .8s var(--e); transition-delay: calc(var(--d, 0) * 1ms) }
.js [data-r].on { opacity: 1; transform: none }
.w { display: inline-block; overflow: hidden; vertical-align: top; padding: .22em .03em .16em; margin: -.22em -.03em -.16em }
.w i { display: inline-block; font-style: normal; transform: translateY(116%); transition: transform .9s var(--e); transition-delay: calc(var(--i) * 22ms) }
.on > .w i, .on .w i { transform: none }

/* đầu trang chủ */
.hero { padding-inline: var(--edge) }
.hf { position: relative; height: clamp(460px, calc(100svh - 120px), 640px); border-radius: 20px; overflow: hidden; background: var(--ink); color: #fff }
.js .hf { animation: hfIn 1.4s var(--e) both }
@keyframes hfIn { from { clip-path: inset(4% 2% 4% 2% round 26px) } to { clip-path: inset(0 round 20px) } }
.hs { position: absolute; inset: 0; visibility: hidden; z-index: 1 }
.hs.cur { visibility: visible }
.hs img { width: 100%; height: 100%; object-fit: cover }
.js .hs.first img { animation: hsIn 2s var(--e) both }
@keyframes hsIn { from { transform: scale(1.08) } to { transform: none } }
.hg { position: absolute; inset: 0; z-index: 3; pointer-events: none; background: linear-gradient(180deg, rgba(8, 30, 26, .14) 0, rgba(8, 30, 26, 0) 24%, rgba(8, 30, 26, .1) 42%, rgba(8, 30, 26, .8) 100%), radial-gradient(100% 96% at 0 100%, rgba(8, 30, 26, .7), rgba(8, 30, 26, 0) 74%) }
.hc { position: absolute; left: clamp(20px, 3vw, 44px); bottom: clamp(22px, 2.8vw, 40px); z-index: 4; width: min(540px, 100% - 40px) }
.hk { font-size: 13.5px; font-weight: 500; color: rgba(255, 255, 255, .86) }
.hc h1 { margin-top: 8px }
.hc .hl { margin-top: 10px; font-size: 16px; line-height: 1.5; color: rgba(255, 255, 255, .92); max-width: 30em }
.hc .cta { margin-top: 18px }
.hn { position: absolute; right: clamp(20px, 3vw, 44px); bottom: clamp(22px, 2.8vw, 40px); z-index: 4; width: 170px }
.hb { display: flex; align-items: center; gap: 6px }
.hb > button:not(.hp) { flex: 1; height: 24px; display: flex; align-items: center }
.hb > button:not(.hp) i { display: block; width: 100%; height: 2px; border-radius: 2px; background: rgba(255, 255, 255, .34); overflow: hidden; position: relative }
.hb > button:not(.hp) i::after { content: ''; position: absolute; inset: 0; background: #fff; transform: scaleX(0); transform-origin: left }
.hb > button.on i::after { animation: hbFill 7s linear forwards }
.hf.paused .hb > button.on i::after { animation-play-state: paused }
@keyframes hbFill { to { transform: scaleX(1) } }
.hp { flex: none; width: 24px; height: 24px; margin-right: -5px; display: grid; place-items: center }
.hp svg { width: 12px; height: 12px; fill: #fff }
.hp .pl { display: none } .paused .hp .pa { display: none } .paused .hp .pl { display: block }
.hf .smp { top: 12px; right: 12px; bottom: auto }

/* nội dung trong mục */
.trio { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; margin-top: 22px }
.trio li { border-top: 1px solid var(--line2); padding-top: 10px } .trio b { display: block; font-size: 15.5px; font-weight: 600 } .trio span { display: block; margin-top: 3px; font-size: 14.5px; line-height: 1.5; color: var(--mut) }
.nums { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px }
.nums li { border-top: 1px solid var(--line2); padding-top: 10px }
.nums b { display: block; font-size: clamp(26px, 2.4vw, 32px); line-height: 1.15; font-weight: 500; letter-spacing: -.02em; font-variant-numeric: tabular-nums }
.nums span { display: block; margin-top: 3px; font-size: 13.5px; line-height: 1.4; color: var(--mut) }
.nums.n3 { grid-template-columns: repeat(3, minmax(0, 1fr)) }
.prose { max-width: 40em } .prose p { font-size: 16.5px; line-height: 1.68 } .prose p + p { margin-top: 10px }
.kv { display: grid; grid-template-columns: 150px minmax(0, 1fr); font-size: 15px; line-height: 1.5 }
.kv dt, .kv dd { padding: 9px 0; border-top: 1px solid var(--line) } .kv dt:first-of-type, .kv dt:first-of-type + dd { border-top: 0; padding-top: 0 } .kv dt { color: var(--mut); padding-right: 16px }
.bl li { position: relative; padding: 2px 0 2px 16px; font-size: 15px } .bl li::before { content: ''; position: absolute; left: 1px; top: .72em; width: 5px; height: 5px; border-radius: 50%; background: var(--pri) }
.slots { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 8px; margin-top: 14px }
.slots i { display: flex; align-items: center; height: 44px; padding: 0 12px; border-radius: 10px; border: 1px dashed var(--line2); font-style: normal; font-size: 13px; color: var(--mut) }
.gal { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; max-width: 760px }
.gal button { display: block; width: 100%; border-radius: 10px }
.door2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; margin-top: 22px }
.door { position: relative; display: block; height: clamp(180px, 17vw, 230px); border-radius: 16px; overflow: hidden; color: #fff; background: var(--ink) }
.door .ph { position: absolute; inset: 0; border-radius: 0 }
.door::after { content: ''; position: absolute; inset: 0; z-index: 3; background: linear-gradient(0deg, rgba(8, 30, 26, .82), rgba(8, 30, 26, .06) 70%); pointer-events: none }
.door-c { position: absolute; left: 20px; right: 20px; bottom: 16px; z-index: 4 }
.door-c .xs { color: rgba(255, 255, 255, .84) } .door-c .t2 { margin-top: 2px } .door-c .go { color: #fff; margin-top: 6px }
.pills { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 20px }
.pill { height: 34px; padding: 0 13px; border-radius: 99px; font-size: 14px; font-weight: 500; color: var(--mut); box-shadow: inset 0 0 0 1px var(--line2); transition: background .3s, color .3s; white-space: nowrap }
.pill:hover { background: #fff; color: var(--ink) } .pill[aria-pressed=true] { background: var(--ink); color: #fff; box-shadow: none }
.flt { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px 12px; margin-top: 20px }
.flt .pills { margin: 0 }
.sel { display: flex; flex-wrap: wrap; align-items: center; gap: 6px }
.sel select { height: 34px; padding: 0 28px 0 11px; border: 0; border-radius: 99px; background: #fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 10 6' fill='none' stroke='%234E6F66' stroke-width='1.4'%3E%3Cpath d='M1 1l4 4 4-4'/%3E%3C/svg%3E") no-repeat right 11px center / 10px; box-shadow: inset 0 0 0 1px var(--line2); font-size: 14px; -webkit-appearance: none; appearance: none; cursor: pointer }
.empty { padding: 36px 0; color: var(--mut) }

/* biểu mẫu */
.fm { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px 14px; max-width: 720px } .fm .f2 { grid-column: 1 / -1 }
.fm label { display: block; font-size: 13.5px; font-weight: 500; margin-bottom: 4px; color: var(--mut) }
.fm input, .fm select, .fm textarea { width: 100%; min-height: 42px; padding: 9px 12px; border-radius: 10px; border: 1px solid var(--line2); background: #fff; font-size: 15px; transition: border-color .25s, box-shadow .25s }
.fm input:focus, .fm select:focus, .fm textarea:focus { outline: 0; border-color: var(--pri); box-shadow: 0 0 0 3px rgba(46, 154, 107, .16) }
.fm select { -webkit-appearance: none; appearance: none; padding-right: 30px; background: #fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 10 6' fill='none' stroke='%234E6F66' stroke-width='1.4'%3E%3Cpath d='M1 1l4 4 4-4'/%3E%3C/svg%3E") no-repeat right 12px center / 10px; cursor: pointer }
.fm textarea { resize: vertical } .ok { grid-column: 1 / -1; font-size: 14px; color: var(--prid) } .ok:empty { display: none }
.hint { grid-column: 1 / -1; border-left: 2px solid var(--m); padding: 2px 0 2px 12px; font-size: 14px; line-height: 1.5 } .hint b { font-weight: 600 } .hint span { color: var(--mut) }
.steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; margin-top: 26px; max-width: 720px }
.steps li { border-top: 1px solid var(--line2); padding-top: 9px; font-size: 14px; line-height: 1.45 } .steps b { display: block; font-weight: 600; font-size: 15px } .steps span { color: var(--mut) }
.sub { font-size: 13.5px; font-weight: 500; color: var(--mut); margin: 26px 0 6px } .sub:first-child { margin-top: 0 }
.qr { display: grid; place-items: center; width: 150px; aspect-ratio: 1; border-radius: 12px; border: 1px dashed var(--line2); font-size: 13px; color: var(--mut); text-align: center; padding: 12px; line-height: 1.35 }
.duo { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 28px; align-items: start }
.faq li { border-top: 1px solid var(--line) } .faq li:first-child { border-top: 0 }
.faq button { display: flex; justify-content: space-between; align-items: center; gap: 16px; width: 100%; padding: 12px 0; font-size: 15.5px; font-weight: 500 }
.faq li:first-child button { padding-top: 0 }
.pls { position: relative; flex: none; width: 13px; height: 13px } .pls::before, .pls::after { content: ''; position: absolute; left: 0; right: 0; top: 5.75px; height: 1.5px; background: var(--ink); transition: transform .55s var(--e) } .pls::after { transform: rotate(90deg) } [aria-expanded=true] .pls::after { transform: none }
.fa { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .5s var(--e) } .fa > div { overflow: hidden } [aria-expanded=true] + .fa { grid-template-rows: 1fr } .fa p { padding-bottom: 12px; font-size: 15px; color: var(--mut); max-width: 44em }

/* minh bạch: năm mở ra sao kê từng đợt */
.lg { display: flex; flex-wrap: wrap; gap: 4px 16px; font-size: 13px; color: var(--mut); margin-bottom: 8px } .lg span { display: inline-flex; align-items: center; gap: 6px } .lg i { width: 10px; height: 10px; border-radius: 3px }
.yl > li { border-top: 1px solid var(--line) } .yl > li:last-child { border-bottom: 1px solid var(--line) }
.yb { display: grid; grid-template-columns: 96px minmax(0, 1fr) minmax(0, 1fr) 18px; gap: 20px; align-items: center; width: 100%; padding: 14px 2px }
.yb-y b { display: block; font-size: 17px; font-weight: 600; font-variant-numeric: tabular-nums } .yb-y small { font-size: 12.5px; color: var(--mut) }
.yb-r { display: block; font-size: 13.5px; line-height: 1.4; font-variant-numeric: tabular-nums } .yb-r em { display: block; font-style: normal; margin-bottom: 4px } .yb-r em span { color: var(--mut) }
.yb-r i { display: block; height: 6px; border-radius: 0 4px 4px 0; transform-origin: left; transition: transform 1.1s var(--e) }
.js .s:not(.on) .yb-r i { transform: scaleX(0) }
.yb .pls { justify-self: end }
.yd { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .55s var(--e) } .yd > div { overflow: hidden } [aria-expanded=true] + .yd { grid-template-rows: 1fr }
table.fb { width: 100%; border-collapse: collapse; font-size: 14.5px; font-variant-numeric: tabular-nums; margin: 0 0 16px }
.fb th { text-align: left; font-size: 13px; font-weight: 500; color: var(--mut); padding: 0 0 6px 12px } .fb th:first-child, .fb td:first-child { padding-left: 0 } .fb td { padding: 8px 0 8px 12px; border-top: 1px solid var(--line); line-height: 1.35 }
.fb .v { text-align: right; white-space: nowrap } .fb .nl { font-weight: 600 } .fb small { display: block; font-size: 12.5px; font-weight: 400; color: var(--mut) }
.fb tbody tr { transition: background .25s } .fb tbody tr:hover { background: rgba(255, 255, 255, .7) }
.note { margin-top: 12px; font-size: 13.5px; line-height: 1.5; color: var(--mut); max-width: 52em }
#tip { position: fixed; z-index: 60; max-width: 260px; padding: 8px 10px; border-radius: 8px; background: var(--ink); color: #fff; font-size: 13px; line-height: 1.45; white-space: pre-line; pointer-events: none; opacity: 0; transition: opacity .18s }
#tip.on { opacity: 1 }

/* chi tiết dự án, bài viết */
.pn { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; padding-top: 6px }
.pn a { display: grid; grid-template-columns: 84px minmax(0, 1fr); gap: 14px; align-items: center; padding: 14px 0; border-top: 1px solid var(--line2) }
.pn .ph { aspect-ratio: 3 / 2; border-radius: 8px } .pn span { display: block; font-size: 13px; color: var(--mut) } .pn b { font-weight: 600; font-size: 15px; line-height: 1.3; display: block }
.art { max-width: 720px; margin-inline: auto }
.art .pgh { padding-bottom: 22px } .art .t1 { font-size: clamp(26px, 2.5vw, 36px) }
.art-b { padding-top: 26px } .art-b p { font-size: 17px; line-height: 1.72 } .art-b p + p { margin-top: 12px }
.prog { position: fixed; top: 0; left: 0; right: 0; height: 2px; z-index: 50; background: linear-gradient(90deg, #76C56C, #8DD3AE, #8FD9E6); transform-origin: left; transform: scaleX(0) }

/* chân trang */
.ft { background: var(--ink); color: #fff; margin: clamp(24px, 3vw, 40px) var(--edge) var(--edge); border-radius: 20px; padding: clamp(28px, 3vw, 40px) 0 16px }
.ft-g { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: 24px; row-gap: 20px }
.ft-b { grid-column: 1 / 6 } .ft-b p:first-child { display: flex; align-items: center; gap: 10px; font-size: 15px; font-weight: 600 } .ft-b img { width: 32px; height: auto; background: #fff; border-radius: 50%; padding: 2px } .ft-b .t2 { margin-top: 10px; max-width: 15em }
.ft-c { grid-column: span 2 } .ft-c.w { grid-column: span 3 } .ft-c h3 { font-size: 13px; font-weight: 500; color: #B7D6CA; margin-bottom: 5px } .ft-c li { font-size: 14.5px; line-height: 1.35; padding: 3px 0 } .ft-c a { transition: color .25s; overflow-wrap: anywhere } .ft-c a:hover { color: var(--m) }
.ft-e { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 4px 20px; margin-top: 22px; padding-top: 12px; border-top: 1px solid rgba(255, 255, 255, .16); font-size: 13px; color: #B7D6CA }

/* báo bản demo */
.demo { position: fixed; left: 14px; bottom: 14px; z-index: 30; display: flex; align-items: center; gap: 8px; max-width: min(400px, 100% - 28px); padding: 8px 8px 8px 13px; border-radius: 10px; background: #fff; box-shadow: 0 12px 32px -16px rgba(22, 66, 60, .45); font-size: 13px; line-height: 1.4; transform: translateY(calc(100% + 24px)); transition: transform .7s var(--e) }
.demo.show { transform: none } .demo b { font-weight: 600 } .demo button { flex: none; width: 26px; height: 26px; border-radius: 50%; font-size: 15px; color: var(--mut); text-align: center } .demo button:hover { background: var(--bg) }

/* xem ảnh lớn */
dialog#lb { border: 0; padding: 0; margin: 0; width: 100vw; height: 100dvh; max-width: none; max-height: none; background: rgba(8, 30, 26, .97); color: #fff; overflow: hidden }
dialog#lb::backdrop { background: transparent }
.lb-w { position: absolute; inset: 0; display: grid; grid-template-rows: minmax(0, 1fr) auto; padding: 14px }
#lb-im { display: grid; place-items: center; min-height: 0 } #lb-im img { max-width: 100%; max-height: 100%; width: auto; height: auto; object-fit: contain; border-radius: 8px }
.lb-c { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 10px 6px 2px; font-size: 14px } .lb-c a { color: var(--m); font-weight: 600; white-space: nowrap }
.lb-t { position: absolute; top: 12px; right: 12px; z-index: 3; display: flex; gap: 6px } .lb-b { width: 40px; height: 40px; border-radius: 50%; background: rgba(255, 255, 255, .14); color: #fff; display: grid; place-items: center; font-size: 17px; transition: background .25s } .lb-b:hover { background: rgba(255, 255, 255, .26) } .lb-b svg { width: 16px; height: 16px }

@media (max-width: 1100px) {
  .nav { gap: 18px } .nav a { font-size: 14px } .hd-in { gap: 18px }
  .pr { grid-template-columns: 104px 110px minmax(0, 1fr) 18px } .pr .w { display: none }
}
@media (max-width: 960px) {
  .nav, .hd .btn { display: none } .mbtn { display: block; margin-left: auto }
  .s { grid-template-columns: minmax(0, 1fr); row-gap: 16px } .s-h { position: static } .s-d { max-width: 40em }
  .ft-b { grid-column: 1 / -1 } .ft-c, .ft-c.w { grid-column: span 4 }
}
@media (max-width: 720px) {
  :root { --hh: 58px; --sn: 44px }
  .hf { height: clamp(500px, calc(100svh - 72px), 640px) }
  .hs { bottom: 40% } .hg { background: linear-gradient(0deg, var(--ink) 40%, rgba(22, 66, 60, .86) 48%, rgba(22, 66, 60, 0) 68%) }
  .hc { bottom: 46px } .hc .cta { margin-top: 14px } .hc .hl { font-size: 15px; margin-top: 8px } .hc .btn { padding: 0 15px; font-size: 14px }
  .hn { left: 20px; right: 20px; width: auto; bottom: 12px }
  .cov .ph { height: 52vw; border-radius: 16px }
  .cg { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px 12px } .cg .t3 { font-size: 15px } .cg .sm { font-size: 13.5px } .cg .sc .tag ~ span, .cg .sc span:first-child:not(.tag) { display: none }
  .trio, .nums, .steps { grid-template-columns: minmax(0, 1fr) } .nums { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px 14px } .nums.n3 { grid-template-columns: repeat(2, minmax(0, 1fr)) }
  .lr.k, .lr.k3 { grid-template-columns: minmax(0, 1fr) 18px; gap: 2px 14px } .lr.k > :not(.ar), .lr.k3 > * { grid-column: 1 } .lr.k .ar { grid-column: 2; grid-row: 1 / 3 }
  .pr { grid-template-columns: 88px minmax(0, 1fr); gap: 2px 14px; align-items: start } .pr .ph { grid-row: 1 / 3 } .pr > div:nth-child(2) { grid-column: 2 } .pr > div:nth-child(3) { grid-column: 2 } .pr .ar { display: none } .pr time { display: inline } .pr .pst { margin: 0 0 0 6px }
  .kv { grid-template-columns: minmax(0, 1fr) } .kv dt { padding-bottom: 0 } .kv dd { border-top: 0; padding-top: 2px } .kv dt:first-of-type + dd { padding-top: 2px }
  .door2, .pn, .fm { grid-template-columns: minmax(0, 1fr) } .duo { grid-template-columns: minmax(0, 1fr) }
  .yb { grid-template-columns: 70px minmax(0, 1fr) 18px; gap: 4px 14px } .yb-y { grid-row: 1 / 3 } .yb-r { grid-column: 2 } .yb .pls { grid-column: 3; grid-row: 1 / 3 }
  .fb thead { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%) } .fb tbody { display: block }
  .fb tr { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 2px 8px; padding: 9px 0; border-top: 1px solid var(--line) } .fb td { display: block; border: 0; padding: 0 } .fb td:first-child { grid-column: 1 / -1 }
  .fb .v { text-align: left; font-size: 14px } .fb .v::before { content: attr(data-l); display: block; font-size: 12.5px; color: var(--mut) }
  .ft-c { grid-column: span 6 } .ft-c.w { grid-column: 1 / -1; order: 3 } .ft-b p:first-child { font-size: 14px } .ft { margin-bottom: 8px }
  .flt { align-items: flex-start; flex-direction: column } .demo { left: 8px; right: 8px; bottom: 8px; max-width: none }
}
@media (max-width: 380px) { .brand { font-size: 15px } .hc .btn { width: 100% } .hc .cta { gap: 6px } .hf { height: 560px } }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto }
  *, *::before, *::after { animation: none !important; transition: none !important }
  .js [data-r], .js .ph[data-ph] img, .w i, .js .s-h, .js .s-b { opacity: 1 !important; transform: none !important } .js .ph[data-ph]::after { display: none } .js .s::before { transform: none !important }
  .js .s:not(.on) .yb-r i { transform: none !important } .hb > button.on i::after { transform: none }
}
@media print { .hd, .ft, .demo, .sn { display: none } .js [data-r], .js .s-h, .js .s-b { opacity: 1; transform: none } }

/* ---------- bản 4.1: tên gọi, video ngắn, tri ân, sổ giao dịch, trang trí Về ESO ---------- */
.bn { display: flex; align-items: baseline; flex-wrap: wrap; line-height: 1.2 } .bn b { font-weight: 600 } .bn span { font-weight: 500; color: var(--mut) } .bn i { font-style: normal; white-space: pre }

/* video ngắn dạng đứng: ảnh bìa, rê chuột xem trước, bấm để xem lớn */
.r916 { aspect-ratio: 9 / 16 }
.vg { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 16px }
.vc { display: block; width: 100%; text-align: left }
.vc .ph { border-radius: 14px }
.vc .ph::before { content: ''; position: absolute; inset: 0; z-index: 2; background: linear-gradient(0deg, rgba(8, 30, 26, .55), rgba(8, 30, 26, 0) 42%); pointer-events: none }
.vc .smp { top: 8px; right: 8px; bottom: auto }
.vp { position: absolute; left: 50%; top: 50%; z-index: 3; width: 48px; height: 48px; margin: -24px 0 0 -24px; border-radius: 50%; background: rgba(255, 255, 255, .24); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); display: grid; place-items: center; transition: transform .5s var(--e), background .3s, opacity .3s }
.vp svg { width: 16px; height: 16px; fill: #fff; margin-left: 2px }
.vc:hover .vp { transform: scale(1.12); background: rgba(255, 255, 255, .34) } .vc[data-pv] .vp { opacity: 0 }
.vd { position: absolute; left: 10px; bottom: 9px; z-index: 3; font-size: 12px; font-weight: 600; color: #fff; font-variant-numeric: tabular-nums }
.pv { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 1 }
.vc-b { display: block; padding-top: 9px } .vc-b b { display: block; font-size: 15px; font-weight: 600; line-height: 1.35 } .vc-b small { display: block; font-size: 13px; color: var(--mut); margin-top: 2px }
#lb-im video { max-width: 100%; max-height: 100%; border-radius: 10px; background: #000 }

/* tri ân: người và đơn vị, hình mô phỏng khi app chưa có người đồng ý */
.s-p { display: block; font-size: 14px; color: var(--mut); font-weight: 400; margin-top: 2px }
.ppl { display: grid; grid-template-columns: repeat(auto-fill, minmax(108px, 1fr)); gap: 20px 14px; margin-top: 4px }
.pp { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 7px }
.av { width: 72px; height: 72px; flex: none } .ph.av { border-radius: 50% }
.pp b { font-size: 14px; font-weight: 600; line-height: 1.3 } .pp small { font-size: 12.5px; color: var(--mut) }
.skl { display: block; height: 8px; width: 62%; border-radius: 4px; background: var(--line2) } .skl.s2 { width: 40%; height: 7px; opacity: .55; margin-top: -2px }
.js .s .pp { opacity: 0; transform: translateY(10px) scale(.94); transition: opacity .6s var(--e), transform .75s var(--e); transition-delay: calc(var(--i) * 40ms + 220ms) }
.js .s.on .pp { opacity: 1; transform: none }

/* sổ giao dịch */
.gf { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-bottom: 12px } .gf .pills { margin: 0 }
.gf select, .gf input { height: 34px; border: 0; border-radius: 99px; background-color: #fff; box-shadow: inset 0 0 0 1px var(--line2); font-size: 14px; padding: 0 12px }
.gf select { padding-right: 28px; -webkit-appearance: none; appearance: none; background: #fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 10 6' fill='none' stroke='%234E6F66' stroke-width='1.4'%3E%3Cpath d='M1 1l4 4 4-4'/%3E%3C/svg%3E") no-repeat right 11px center / 10px; cursor: pointer }
.gf select:disabled { opacity: .5; cursor: default } .gf input { flex: 1 1 180px; min-width: 0 } .gf input:focus, .gf select:focus { outline: 0; box-shadow: inset 0 0 0 1.5px var(--pri) }
.gf .btn { height: 34px; padding: 0 14px; font-size: 14px }
.gs { font-size: 14px; color: var(--mut); margin-bottom: 6px } .gs b { color: var(--ink); font-weight: 600 }
table.sg { table-layout: fixed } .sg th:nth-child(1) { width: 98px } .sg th:nth-child(2) { width: 22% } .sg th:nth-child(4), .sg th:nth-child(5) { width: 120px }
.sg td:first-child { white-space: nowrap; color: var(--mut); font-size: 13.5px; font-variant-numeric: tabular-nums } .sg td small a { color: var(--prid) } .sg td small a:hover { text-decoration: underline }
.sg .dg { cursor: pointer } .sg .dg.open .cl2 { display: block; -webkit-line-clamp: unset; overflow: visible }

/* Về ESO: dấu logo tự vẽ nét như bản đầu, quầng màu trôi, thẻ ý nghĩa tên, dấu mốc có đường nối */
.ab { position: relative; display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); column-gap: 24px; align-items: center; isolation: isolate }
.ab::before, .ab::after { content: ''; position: absolute; z-index: -1; border-radius: 50%; pointer-events: none }
.ab::before { right: -6%; top: -62%; width: min(540px, 52vw); aspect-ratio: 1; background: radial-gradient(closest-side, rgba(143, 217, 230, .46), rgba(143, 217, 230, 0)); animation: drift 16s ease-in-out infinite alternate }
.ab::after { left: -10%; top: 6%; width: min(340px, 36vw); aspect-ratio: 1; background: radial-gradient(closest-side, rgba(141, 211, 174, .42), rgba(141, 211, 174, 0)); animation: drift 20s ease-in-out infinite alternate-reverse }
@keyframes drift { to { transform: translate3d(-3vw, 3vw, 0) scale(1.06) } }
.ab-m { justify-self: end; width: min(100%, 380px) } .ab-m svg { width: 100%; height: auto; overflow: visible; will-change: transform }
.ab-k { display: flex; flex-wrap: wrap; gap: 14px 32px; margin-top: 22px } .ab-k li { border-top: 1px solid var(--line2); padding-top: 8px; min-width: 150px } .ab-k b { display: block; font-size: 17px; font-weight: 600 } .ab-k span { font-size: 13.5px; color: var(--mut) }
.mk .rb { fill: none; stroke-width: 1.4; stroke-linecap: round; stroke-dasharray: 1; stroke-dashoffset: 1; animation: dr 1.9s var(--e2) .3s forwards, fo .8s linear 2.1s forwards }
.mk .fl { opacity: 0; animation: fi 1.3s linear 1.15s forwards }
.mk .pp, .mk2 .pp { transform-box: fill-box; transform-origin: 50% 50% }
.mk .pp { transform: scale(0); animation: pop 1.05s var(--e) forwards } .mk .pp.a { animation-delay: .7s } .mk .pp.b { animation-delay: .9s }
.mk .pp2, .mk2 .pp2 { animation: bob 6.5s ease-in-out infinite alternate } .mk .pp3, .mk2 .pp3 { animation: bob 5.5s ease-in-out -2s infinite alternate }
.mk2 .rb { display: none }
@keyframes dr { to { stroke-dashoffset: 0 } } @keyframes fi { to { opacity: 1 } } @keyframes fo { to { opacity: 0 } } @keyframes pop { to { transform: none } } @keyframes bob { from { transform: translateY(-5px) } to { transform: translateY(7px) } }
.ab-ph { margin-top: 20px; aspect-ratio: 21 / 9; border-radius: 14px }
.mean { position: relative; overflow: hidden; isolation: isolate; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px 32px; margin-top: 24px; padding: 28px 30px; border-radius: 18px; background: var(--ink); color: #fff }
.mean b { display: block; font-size: clamp(30px, 3vw, 42px); font-weight: 500; letter-spacing: -.02em; line-height: 1.12; background: linear-gradient(135deg, #76C56C, #8DD3AE, #8FD9E6); -webkit-background-clip: text; background-clip: text; color: transparent }
.mean p { margin-top: 6px; font-size: 15px; line-height: 1.55; color: #CFE6DC; max-width: 24em }
.mean-m { position: absolute; z-index: -1; right: -50px; bottom: -70px; width: 300px; opacity: .14 } .mean-m svg { width: 100%; height: auto }
.trio.q4 { grid-template-columns: repeat(2, minmax(0, 1fr)); margin-top: 0 }
.duo2 { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); gap: 24px; align-items: center }
.qt { position: relative; padding-left: 20px; border-left: 2px solid var(--m) }
ol.vals { counter-reset: v; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 16px }
.vals li { counter-increment: v; border-top: 1px solid var(--line2); padding-top: 10px } .vals li::before { content: counter(v, decimal-leading-zero); display: block; font-size: 13px; font-weight: 600; color: var(--pri); margin-bottom: 3px }
.vals b { display: block; font-size: 15.5px; font-weight: 600 } .vals span { display: block; margin-top: 3px; font-size: 14px; line-height: 1.5; color: var(--mut) }
.ml { position: relative; padding-left: 28px }
.ml::before { content: ''; position: absolute; left: 5px; top: 14px; bottom: 14px; width: 1.5px; background: linear-gradient(180deg, #76C56C, #8DD3AE, #8FD9E6); transform-origin: top; transition: transform 1.6s var(--e2) .3s }
.js .s:not(.on) .ml::before { transform: scaleY(0) }
.ml li { position: relative; padding: 9px 0 } .ml li::before { content: ''; position: absolute; left: -28px; top: 15px; width: 12px; height: 12px; border-radius: 50%; background: var(--bg); border: 2px solid var(--pri) }
.ml time { display: block; font-size: 13px; color: var(--mut); font-variant-numeric: tabular-nums } .ml b { font-weight: 600; font-size: 15.5px } .ml a:hover { color: var(--prid) }

@media (max-width: 1100px) { .bn { flex-direction: column; align-items: flex-start; gap: 1px } .bn b { font-size: 14.5px } .bn span { font-size: 12.5px } .bn i { display: none } .vals { grid-template-columns: repeat(3, minmax(0, 1fr)) } }
@media (max-width: 960px) { .ab { grid-template-columns: minmax(0, 1fr) } .ab-m { justify-self: start; width: 220px; margin-top: 18px; order: -1 } }
@media (max-width: 720px) {
  .vg { grid-auto-flow: column; grid-template-columns: none; grid-auto-columns: 44%; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; margin-inline: calc(var(--edge) * -1 - 16px); padding-inline: calc(var(--edge) + 16px); scroll-padding-inline: calc(var(--edge) + 16px) }
  .vg::-webkit-scrollbar { display: none } .vg > li { scroll-snap-align: start }
  .ppl { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px 10px } .av { width: 60px; height: 60px }
  .mean { grid-template-columns: minmax(0, 1fr); padding: 22px } .trio.q4, .duo2, ol.vals { grid-template-columns: minmax(0, 1fr) } .ab-ph { aspect-ratio: 3 / 2 }
  .gf input { flex-basis: 100% } .sg tr { grid-template-columns: minmax(0, 1fr) auto; gap: 2px 12px }
  .sg td:nth-child(1) { grid-column: 1; grid-row: 1 } .sg td:nth-child(2) { grid-column: 1; grid-row: 2 } .sg td:nth-child(3) { grid-column: 1 / -1; grid-row: 3 } .sg td.v { grid-column: 2; grid-row: 1 / 3; text-align: right } .sg td.v:empty { display: none }
}
@media (prefers-reduced-motion: reduce) {
  .mk .rb { opacity: 0 } .mk .fl { opacity: 1 } .mk .pp { transform: none } .js .s .pp { opacity: 1 !important; transform: none !important } .js .s:not(.on) .ml::before { transform: none }
}

/* dấu mốc nằm ngang: mốc thời gian ở trên, chấm trên đường nối, tên ở dưới; đường tự vẽ từ trái sang khi cuộn tới */
.mh { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(0, 1fr); gap: 0 }
.mh li { position: relative; padding: 64px 20px 4px 0 }
.mh li::after { content: ''; position: absolute; left: 0; right: 0; top: 43px; height: 2px; background: var(--m); transform-origin: left; transition: transform .55s linear calc(.25s + var(--i) * .4s) }
.mh li:first-child::after { background: linear-gradient(90deg, #76C56C, var(--m)) } .mh li:last-child::after { background: linear-gradient(90deg, var(--m), rgba(141, 211, 174, 0)) }
.mh li::before { content: ''; position: absolute; z-index: 1; left: 0; top: 36px; width: 16px; height: 16px; border-radius: 50%; background: var(--bg); border: 2px solid var(--pri); box-shadow: 0 0 0 5px var(--bg); transition: transform .6s var(--e) calc(.2s + var(--i) * .4s), background .3s }
.js .mh li::before { transition: transform .6s var(--e) calc(.2s + var(--i) * .4s), background .35s linear calc(.45s + var(--i) * .4s) }
.s.on .mh li::before, .mh li:hover::before { background: var(--pri) }
.mh time { position: absolute; left: 0; top: 0; font-size: 20px; line-height: 1.2; font-weight: 500; letter-spacing: -.015em; font-variant-numeric: tabular-nums; color: var(--prid) }
.mh b { display: block; font-size: 15.5px; font-weight: 600; line-height: 1.35 } .mh a:hover b { color: var(--prid) }
.mh span { display: block; margin-top: 4px; font-size: 14px; line-height: 1.5; color: var(--mut); max-width: 16em }
.js .s:not(.on) .mh li::after { transform: scaleX(0) } .js .s:not(.on) .mh li::before { transform: scale(0) }
.js .mh li > * { transition: opacity .6s var(--e) calc(.35s + var(--i) * .4s), transform .7s var(--e) calc(.35s + var(--i) * .4s) }
.js .s:not(.on) .mh li > * { opacity: 0; transform: translateY(8px) }
@media (max-width: 720px) {
  .mh { grid-auto-columns: 58%; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; margin-inline: calc(var(--edge) * -1 - 16px); padding-inline: calc(var(--edge) + 16px); scroll-padding-inline: calc(var(--edge) + 16px) }
  .mh::-webkit-scrollbar { display: none } .mh li { scroll-snap-align: start } .mh time { font-size: 18px }
}
@media (prefers-reduced-motion: reduce) { .js .s:not(.on) .mh li::after, .js .s:not(.on) .mh li::before, .js .s:not(.on) .mh li > * { transform: none; opacity: 1 } }

/* ---------- thang cỡ chữ: tên trang > tên mục > câu dẫn > tiêu đề mục nhỏ > nội dung > mô tả > chú thích ----------
   Đặt cuối tệp để mọi chỗ dùng chung một thang, không chỗ nào to hơn tên mục của nó. */
:root { --h1: clamp(30px, 2.9vw, 42px); --h2: clamp(22px, 2vw, 27px); --ld: clamp(17px, 1.4vw, 19px); --h3: 16.5px; --tx: 15.5px; --ds: 14.5px; --mt: 13px }
.t1 { font-size: var(--h1) } .art .t1 { font-size: clamp(28px, 2.5vw, 36px) }
.t2, .s-t { font-size: var(--h2); line-height: 1.28; font-weight: 500; letter-spacing: -.014em }
.s-t { margin-top: 4px }
.st, .pgh .ld, .art .pgh .ld, .hc .hl { font-size: var(--ld); line-height: 1.55 }
.st { color: var(--ink); max-width: 40em; text-wrap: pretty }
.t3, .lr b, .pr b, .trio b, .vals b, .mh b, .yb-y b, .ab-k b, .rep b, .faq button, .pn b, .vc-b b, .fs { font-size: var(--h3) }
.prose p, .kv, .bl li, .fa p, .fm input, .fm select, .fm textarea { font-size: var(--tx) }
.s-d, .sm, .trio span, .vals span, .mh span, .lr .d, .pr .d, .pr .w, .ab-k span, .steps span, .rep span.mut, .nums span, .pc-b .sm, .mean p { font-size: var(--ds) }
.xs, .s-n, .crumb, .lr time, .lr .m, .pr time, .fh, .sc, .vc-b small, .yb-y small, .gs, .note { font-size: var(--mt) }
.nums b, .mean b { font-size: var(--h2) }
.mh time { font-size: var(--h3); font-weight: 600 }
.art-b p { font-size: 17px }

/* đơn đăng ký: một cột, câu hỏi và ghi chú giống Google Form của ESO */
.reg { grid-template-columns: minmax(0, 1fr); max-width: 680px; gap: 16px }
.fs { grid-column: 1 / -1; font-weight: 600; padding-top: 16px; border-top: 1px solid var(--line2) } .fs:first-child { border-top: 0; padding-top: 0 }
.fq > label, .fq > legend { display: block; font-size: 15px; font-weight: 600; line-height: 1.4; color: var(--ink); margin-bottom: 4px; padding: 0 }
.fh { display: block; line-height: 1.45; color: var(--mut); margin: -1px 0 7px }
.rq { font-style: normal; color: #B03A2E }
.fm .rd { border: 0; padding: 0; margin: 0; min-width: 0 }
.fm .rd label { display: flex; align-items: center; gap: 10px; font-size: var(--tx); font-weight: 500; color: var(--ink); padding: 10px 12px; margin: 6px 0 0; border-radius: 10px; border: 1px solid var(--line2); background: #fff; cursor: pointer; transition: border-color .25s, box-shadow .25s }
.fm .rd input { width: 17px; height: 17px; min-height: 0; padding: 0; margin: 0; accent-color: var(--prid); flex: none }
.fm .rd label:has(input:checked) { border-color: var(--pri); box-shadow: 0 0 0 3px rgba(46, 154, 107, .14) }
.fm input[type=file] { padding: 8px 10px; cursor: pointer }
.pji:empty { display: none } .pji .kv { background: #fff; border-radius: 12px; padding: 12px 16px }
.gqb { display: grid; gap: 16px } .gqb .fs { margin: 0 }
.gqi { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 20px; align-items: center; background: #fff; border-radius: 12px; padding: 14px 16px }
.gqi code { font-family: ui-monospace, Menlo, Consolas, monospace; font-size: 13.5px; background: var(--bg); padding: 2px 6px; border-radius: 6px; word-break: break-word }
.gqi .qr { width: 120px }
.fm2 { display: grid; grid-template-columns: minmax(0, 1fr); gap: 16px }
.fq.err input, .fq.err select, .fq.err textarea { border-color: #B03A2E; box-shadow: 0 0 0 3px rgba(176, 58, 46, .12) }
.fq.err > label, .fq.err > legend { color: #9B2C22 } .rd.err label { border-color: #E4B4AD }
.ok.no { color: #9B2C22 }
.steps { grid-template-columns: repeat(4, minmax(0, 1fr)); max-width: none }
@media (max-width: 720px) { .gqi { grid-template-columns: minmax(0, 1fr) } .steps { grid-template-columns: repeat(2, minmax(0, 1fr)) } }

/* ---------- bản 4.3: trang chủ kiểu lời chào, dải số liệu, slide dự án tiêu biểu, chân trang liên hệ, đơn gọn ---------- */
.btn.sq { border-radius: 8px; height: 46px; padding: 0 22px; letter-spacing: .02em }
.btn.sq.gh { background: rgba(255, 255, 255, .7) }
.ic { width: 44px; height: 44px; flex: none; color: var(--pri) }

/* lời chào */
.wel { position: relative; overflow: clip; isolation: isolate; padding: clamp(36px, 5vw, 72px) 0 clamp(36px, 4vw, 56px) }
.wel-sky { position: absolute; inset: 0; z-index: -1; background:
  radial-gradient(42% 60% at 78% 34%, rgba(255, 255, 255, .95), rgba(255, 255, 255, 0) 70%),
  radial-gradient(30% 40% at 92% 70%, rgba(255, 255, 255, .8), rgba(255, 255, 255, 0) 70%),
  radial-gradient(50% 70% at 70% 40%, rgba(143, 217, 230, .45), rgba(143, 217, 230, 0) 75%),
  linear-gradient(180deg, #E4F4F6 0%, #EEF8F4 60%, var(--bg) 100%) }
.wel-sky::after { content: ''; position: absolute; right: 6%; top: 10%; width: 40vw; aspect-ratio: 2 / 1; border-radius: 50%; background: radial-gradient(closest-side, rgba(255, 255, 255, .9), rgba(255, 255, 255, 0)); animation: drift 18s ease-in-out infinite alternate }
.wel-in { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: clamp(24px, 4vw, 64px); align-items: center }
.wel-k { border-left: 4px solid; border-image: linear-gradient(180deg, #76C56C, #8FD9E6) 1; padding-left: clamp(18px, 2vw, 28px) }
.wel-h { font-size: clamp(46px, 6vw, 88px); line-height: 1.04; font-weight: 600; letter-spacing: -.03em; color: var(--prid) }
.wel-s { margin-top: 10px; font-size: clamp(17px, 1.7vw, 24px); font-weight: 600; letter-spacing: .01em; color: var(--pri); line-height: 1.25 }
.wel-p { margin-top: clamp(20px, 2.4vw, 32px); max-width: 36em; font-size: 16px; line-height: 1.75; color: var(--ink) }
.wel-t .cta { margin-top: clamp(22px, 2.6vw, 36px) }
.wel-m { position: relative; justify-self: center; width: min(100%, 600px) }
.wel-ph { aspect-ratio: 1 / 1; border-radius: 50%; overflow: hidden; -webkit-mask-image: radial-gradient(closest-side, #000 76%, transparent 100%); mask-image: radial-gradient(closest-side, #000 76%, transparent 100%); animation: bob2 7s ease-in-out infinite alternate }
.wel-ph img { width: 100%; height: 100%; object-fit: cover }
@keyframes bob2 { from { transform: translateY(-6px) } to { transform: translateY(8px) } }
.wel-m .smp { right: 18%; bottom: 14%; top: auto }
.wel-play { position: absolute; left: 62%; top: 44%; width: clamp(72px, 7vw, 96px); aspect-ratio: 1; border-radius: 50%; background: var(--prid); display: grid; place-items: center; box-shadow: 0 16px 34px -14px rgba(22, 66, 60, .6); transition: transform .5s var(--e), background .3s }
.wel-play::before { content: ''; position: absolute; inset: -10px; border-radius: 50%; border: 2px solid rgba(35, 122, 84, .35); animation: ring 2.4s ease-out infinite }
.wel-play svg { width: 34%; height: 34%; fill: #fff; margin-left: 6% }
.wel-play:hover { transform: scale(1.07); background: #1B6143 }
@keyframes ring { from { transform: scale(.9); opacity: 1 } to { transform: scale(1.35); opacity: 0 } }
.v3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(20px, 3vw, 48px); margin-top: clamp(40px, 5vw, 72px) }
.v3 li { display: grid; grid-template-columns: 52px minmax(0, 1fr); gap: 16px; align-items: start }
.v3 .ic { width: 52px; height: 52px }
.v3 h2 { font-size: 20px; line-height: 1.3; font-weight: 600; letter-spacing: .02em; color: var(--prid); margin-top: 10px }
.v3 p { margin-top: 8px; font-size: var(--tx); line-height: 1.65; color: var(--mut) }

/* dải số liệu: số lớn, số viền mờ phía sau, biểu tượng và nhãn chữ in */
.kpi { padding: clamp(36px, 4.4vw, 64px) 0 clamp(28px, 3vw, 44px) }
.k5 { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 20px }
.k5 li { text-align: center }
.k5-n { position: relative; display: inline-block; padding-top: .55em; font-size: clamp(44px, 5vw, 72px); line-height: 1 }
.k5-n b { position: relative; z-index: 1; font-weight: 600; letter-spacing: -.03em; color: var(--prid); font-variant-numeric: tabular-nums }
.k5-g { position: absolute; left: 50%; top: 0; transform: translateX(-50%); font-size: 1.45em; font-weight: 600; letter-spacing: -.03em; line-height: 1; color: transparent; -webkit-text-stroke: 1.5px rgba(46, 154, 107, .16); white-space: nowrap; pointer-events: none }
.k5-l { display: inline-flex; align-items: center; gap: 12px; margin-top: 16px; text-align: left }
.k5-l .ic { width: 40px; height: 40px; color: var(--pri) }
.k5-l span { font-size: 14.5px; line-height: 1.35; font-weight: 600; letter-spacing: .02em; color: var(--ink) }

/* dự án tiêu biểu */
.tb { padding: clamp(36px, 4.4vw, 64px) 0 clamp(20px, 2vw, 28px) }
.tb-h { text-align: center; font-size: clamp(24px, 2.4vw, 32px); font-weight: 600; letter-spacing: .02em; color: var(--prid); margin-bottom: clamp(20px, 2.6vw, 36px) }
.cf { position: relative; height: calc(min(1100px, 64vw) * 9 / 16 + 8px); overflow: hidden; outline: 0; touch-action: pan-y }
.cf:focus-visible { outline: 2px solid var(--prid); outline-offset: -2px }
.cf-s { position: absolute; left: 50%; top: 50%; width: min(1100px, 64vw); aspect-ratio: 16 / 9; border-radius: 10px; overflow: hidden; background: var(--line); transform: translate(-50%, -50%) translateX(var(--x, 0)) scale(var(--sc, 1)); transition: transform .9s var(--e), opacity .6s, filter .6s; cursor: pointer; box-shadow: 0 24px 50px -30px rgba(22, 66, 60, .6) }
.cf-s.on { cursor: default } .cf-s.hid { opacity: 0; pointer-events: none }
.cf-im, .cf-im img { width: 100%; height: 100% } .cf-im img { object-fit: cover; transition: transform 1.4s var(--e) } .cf-s:not(.on) .cf-im img { transform: scale(1.06) }
.cf-s::after { content: ''; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(8, 30, 26, .7), rgba(8, 30, 26, .05) 45%); transition: background .6s; pointer-events: none }
.cf-s:not(.on)::after { background: rgba(20, 60, 50, .38) }
.cf-c { position: absolute; left: clamp(18px, 2.4vw, 32px); bottom: clamp(16px, 2.2vw, 28px); right: 90px; z-index: 2; color: #fff; transition: opacity .5s, transform .7s var(--e) }
.cf-c b { display: block; font-size: clamp(20px, 2vw, 28px); font-weight: 500; letter-spacing: -.01em; line-height: 1.2 }
.cf-c small { display: block; margin-top: 4px; font-size: 13.5px; color: rgba(255, 255, 255, .86) }
.cf-s:not(.on) .cf-c, .cf-s:not(.on) .cf-go, .cf-s:not(.on) .smp { opacity: 0; transform: translateY(8px) }
.cf-go { position: absolute; right: 0; bottom: 0; z-index: 2; width: 64px; height: 56px; display: grid; place-items: center; background: var(--prid); color: #fff; border-top-left-radius: 10px; transition: background .3s, opacity .5s, transform .7s var(--e) }
.cf-go svg { width: 20px; height: 20px } .cf-go:hover { background: #1B6143 }
.cf-s .smp { top: 12px; right: 12px; bottom: auto; z-index: 2; transition: opacity .5s }
.cf-p { position: absolute; top: 50%; z-index: 20; width: 44px; height: 64px; margin-top: -32px; display: grid; place-items: center; color: var(--prid); transition: transform .4s var(--e) }
.cf-p svg { width: 22px; height: 22px; fill: currentColor } .cf-p.l { left: max(10px, calc(50% - min(1100px, 64vw) / 2 - 150px)) } .cf-p.r { right: max(10px, calc(50% - min(1100px, 64vw) / 2 - 150px)) }
.cf-p:hover { transform: scale(1.15) }
.cf-b { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 28px; align-items: center; margin-top: 22px }
.cf-n { display: flex; gap: 16px } .cf-n button { width: 40px; height: 28px; color: var(--ink); transition: transform .4s var(--e) } .cf-n button:hover { transform: translateX(var(--m, 0)) } .cf-pv { --m: -3px } .cf-nx { --m: 3px } .cf-n svg { width: 34px; height: 18px }
.cf-bar { height: 3px; background: var(--line2); border-radius: 2px; overflow: hidden } .cf-bar i { display: block; height: 100%; background: var(--pri); transform-origin: left; transition: transform .8s var(--e) }

/* hành trình gần đây và lời cảm ơn ở trang chủ */
.hj { padding: clamp(36px, 4.4vw, 64px) 0 clamp(28px, 3vw, 44px) }
.thx { position: relative; display: block; height: clamp(300px, 32vw, 420px); border-radius: 18px; overflow: hidden; color: #fff; background: var(--ink); margin-top: 8px }
.thx .ph { position: absolute; inset: 0; border-radius: 0 }
.thx::after { content: ''; position: absolute; inset: 0; z-index: 3; background: linear-gradient(90deg, rgba(8, 30, 26, .78), rgba(8, 30, 26, .1) 70%); pointer-events: none }
.thx-c { position: absolute; left: clamp(20px, 3vw, 44px); bottom: clamp(20px, 3vw, 40px); z-index: 4; max-width: 520px }
.thx-c .xs { color: rgba(255, 255, 255, .84) } .thx-c .t2 { margin-top: 4px } .thx-c .sm { margin-top: 8px; color: rgba(255, 255, 255, .9) } .thx-c .go { color: #fff; margin-top: 12px }

/* chân trang: khối liên hệ trên nền xanh */
.ft { background: var(--prid); color: #fff; padding: clamp(30px, 3.4vw, 48px) 0 18px }
.ft-g { display: grid; grid-template-columns: minmax(0, 6fr) minmax(0, 3fr) minmax(0, 3fr); gap: 24px clamp(24px, 4vw, 64px) }
.ft-ct { max-width: 560px }
.ft-n { font-size: 19px; font-weight: 600; letter-spacing: .01em }
.ft-l { margin-top: 18px; font-size: 13.5px; font-weight: 600; letter-spacing: .04em; color: rgba(255, 255, 255, .78) } .ft-v { font-size: 16px; margin-top: 2px }
.ft-kv { display: grid; grid-template-columns: 120px minmax(0, 1fr); gap: 8px 16px; margin-top: 18px; padding-top: 18px; border-top: 1px solid rgba(255, 255, 255, .3); font-size: 15px }
.ft-kv dt { font-weight: 600; letter-spacing: .03em; color: rgba(255, 255, 255, .82) } .ft-kv dd { overflow-wrap: anywhere } .ft-kv a:hover { text-decoration: underline }
.ft-c { grid-column: auto } .ft-c h3 { font-size: 13.5px; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; color: rgba(255, 255, 255, .78); margin-bottom: 8px }
.ft-c li { font-size: 15px; padding: 4px 0 } .ft-c a:hover { color: #DFF5EA; text-decoration: underline }
.ft-e { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 4px 20px; margin-top: 28px; padding-top: 14px; border-top: 1px solid rgba(255, 255, 255, .3); font-size: 13px; color: rgba(255, 255, 255, .8) }

/* đơn đăng ký gọn: hai cột, nhãn ngắn */
.reg.cp { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px 16px; max-width: 760px }
.reg.cp .fq > label, .reg.cp .fq > legend { font-size: 14.5px; margin-bottom: 3px }
.reg.cp .fh { font-size: 12.5px; margin: 0 0 5px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis }
.reg.cp .pji { white-space: normal; margin: 6px 0 0; font-size: 13px } .reg.cp .pji a { color: var(--prid); font-weight: 600 }
.reg.cp input, .reg.cp select, .reg.cp textarea { min-height: 40px; padding: 8px 12px }
.seg .seg-o { display: flex; flex-wrap: wrap; gap: 8px } .fm .seg label { flex: 1 1 160px; margin: 0; padding: 9px 12px; justify-content: center }
.reg.cp .gqb { gap: 12px } .reg.cp .gqi { padding: 10px 14px; gap: 14px } .reg.cp .gqi .qr { width: 72px; font-size: 12px }
.reg.cp .fm2 { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px 16px }

/* sổ giao dịch: tên dự án, nội dung chuyển khoản, chi tiết khoản chi bấm để xem */
.pjl { font-weight: 600; font-size: 14.5px; line-height: 1.35 } a.pjl:hover { color: var(--prid); text-decoration: underline }
.sg .dg .dt { display: none; margin-top: 4px; font-size: 13px; color: var(--mut); line-height: 1.5 }
.sg .dg.has .cl2::after { content: ' · chi tiết'; color: var(--prid); font-weight: 600; font-size: 12.5px }
.sg .dg.open .dt { display: block } .sg .dg.open.has .cl2::after { content: '' }

@media (max-width: 960px) {
  .wel-in { grid-template-columns: minmax(0, 1fr) } .wel-m { width: min(100%, 440px); order: -1 }
  .v3 { grid-template-columns: minmax(0, 1fr); gap: 18px } .k5 { grid-template-columns: repeat(3, minmax(0, 1fr)); row-gap: 32px }
  .cf { height: calc(84vw * 9 / 16 + 8px) } .cf-s { width: 84vw } .cf-p { display: none }
  .ft-g { grid-template-columns: repeat(2, minmax(0, 1fr)) } .ft-ct { grid-column: 1 / -1 }
}
@media (max-width: 720px) {
  .k5 { grid-template-columns: repeat(2, minmax(0, 1fr)) } .k5-l { flex-direction: column; text-align: center; gap: 6px } .k5-l .ic { width: 32px; height: 32px }
  .cf-b { grid-template-columns: auto minmax(0, 1fr); } .cf-b .go { grid-column: 1 / -1 }
  .reg.cp, .reg.cp .fm2 { grid-template-columns: minmax(0, 1fr) } .reg.cp .fh { white-space: normal }
  .ft-kv { grid-template-columns: minmax(0, 1fr); gap: 2px } .ft-kv dd { margin-bottom: 8px }
  .thx::after { background: linear-gradient(0deg, rgba(8, 30, 26, .84), rgba(8, 30, 26, .1) 80%) }
}
@media (prefers-reduced-motion: reduce) { .wel-ph, .wel-play::before, .wel-sky::after { animation: none } }
.k5-n { display: block; width: fit-content; margin-inline: auto }
.k5-l { display: flex; justify-content: center }
.hj .vg { grid-template-columns: repeat(5, minmax(0, 1fr)) } .hj .cg { grid-template-columns: repeat(3, minmax(0, 1fr)) }
@media (max-width: 960px) { .hj .cg { grid-template-columns: repeat(2, minmax(0, 1fr)) } }
@media (max-width: 720px) { .hj .vg { grid-template-columns: none } .hj .cg { grid-template-columns: minmax(0, 1fr) } }
.kpi .note { margin: 22px auto 0 }
@media (max-width: 720px) { .k5 li:last-child:nth-child(odd) { grid-column: 1 / -1 } }

/* ---------- bản chính thức (05/11/2026): ô ảnh chưa có ảnh thật, video YouTube, mã QR quỹ dự án ---------- */
.ph0 { background: linear-gradient(135deg, #E6F4EC, #D3EDE0) }
.ph0::after { content: ''; position: absolute; inset: 0; background: url(logo-s.png) center / auto 34% no-repeat; opacity: .22 }
.wel-ph.ph0 { background: radial-gradient(closest-side, #E6F4EC, #D3EDE0) } .wel-ph.ph0::after { background-size: auto 30% }
.thx .ph0, .door .ph0 { background: linear-gradient(135deg, #2E8A61, #1E6B4A) } .thx .ph0::after, .door .ph0::after { opacity: .12 }
.r169 { aspect-ratio: 16 / 9 }
.vg.yt, .hj .vg { grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)) }
.yt-f { width: min(100%, 1100px); aspect-ratio: 16 / 9; height: auto; max-height: 100%; border: 0; border-radius: 10px; background: #000 }
.qrw { display: grid; place-items: start center } .qrw img { width: min(260px, 100%); height: auto; border-radius: 12px; border: 1px solid var(--line) }
@media (max-width: 720px) { .vg.yt, .hj .vg { grid-auto-columns: 80% } }
.wel-mk { width: min(100%, 420px); margin-inline: auto } .wel-mk svg { width: 100%; height: auto; overflow: visible; display: block }
@media (max-width: 960px) { .nohero .wel-m { display: none } }
@media (min-width: 961px) { .k5:has(> li:nth-child(4):last-child) { grid-template-columns: repeat(4, minmax(0, 1fr)) } }

/* ---------- khung đầu (05/11/2026): phần đang trong màn hình hiện ngay, chỉ trượt nhẹ bằng transform; phần dưới vẫn hiện dần khi cuộn ---------- */
.js .now, .js .s.now .s-h, .js .s.now .s-b { transition: none; opacity: 1 }
.js [data-r].now, .js .s.now .s-h, .js .s.now .s-b { animation: rise .6s var(--e) both; animation-delay: calc(var(--d, 0) * .4ms) }
.js .s.now .s-b { animation-delay: 60ms }
@keyframes rise { from { transform: translateY(14px) } }
.now .w i { transition: none; animation: wup .7s var(--e) both; animation-delay: calc(var(--i) * 30ms) }
@keyframes wup { from { transform: translateY(110%) } }
.js .ph[data-ph].now::after { transition: none; animation: cur .8s var(--e2) both }
@keyframes cur { from { transform: scaleY(1) } to { transform: scaleY(0) } }
.js .ph[data-ph].now img { transition: none; animation: zin 1.2s var(--e) both }
@keyframes zin { from { transform: scale(1.06) } }
.js .s.now::before { transition: none; animation: lx .8s var(--e) both }
@keyframes lx { from { transform: scaleX(0) } }
@media (prefers-reduced-motion: reduce) { .js .now, .js .now * { animation: none !important } }