/* ---- p_22_sv-budget.css ---- */
/* Costing & Budget · bảng điều khiển tài chính: nền lưới mờ, thẻ kính tối viền mảnh, số lớn tabular, đường/cột cam.
   Mobile trước (một cột, sticky dải kết quả), mở rộng ở 700 / 861 / 1025. */
.sk-bg{
  --bg:#09090b;--bg2:#0e0e11;--card:#131317;--ink:#f5f5f6;--mut:#a3a3ad;--ln:rgba(255,255,255,.1);
  --r:12px;--hfw:800;--hls:-.04em;--bgl:rgba(255,255,255,.035);--bgs:84px;
  --bgg:linear-gradient(180deg,rgba(255,255,255,.06),rgba(255,255,255,.02));--bgp:#ffb27a;
  background-color:var(--bg);
  background-image:linear-gradient(var(--bgl) 1px,transparent 1px),linear-gradient(90deg,var(--bgl) 1px,transparent 1px);
  background-size:56px 56px;background-position:-1px -1px;
  font-variant-numeric:tabular-nums;
}
.bg-sro,.bg-sr{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.sk-bg input[type=number]{-moz-appearance:textfield;appearance:textfield}
.sk-bg input[type=number]::-webkit-outer-spin-button,.sk-bg input[type=number]::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}

/* ---------- khung chung ---------- */
.bg-sec{padding:clamp(26px,7vw,92px) 0}
.bg-sec+.bg-sec{border-top:1px solid var(--ln)}
.bg-sec .s-head{margin-bottom:clamp(16px,3vw,40px)}
.bg-sec .s-h{font-size:clamp(26px,6.6vw,52px);line-height:1.12;text-wrap:balance}
.bg-tag{display:inline-flex;align-items:center;gap:10px;margin-bottom:10px;font:700 12px/1 var(--fb);letter-spacing:.14em;text-transform:uppercase;color:var(--mut)}
.bg-tag i{font-style:normal;color:var(--ac);padding:5px 7px;border:1px solid color-mix(in srgb,var(--ac) 55%,transparent);border-radius:6px;letter-spacing:.04em}
.bg-pn{position:relative;min-width:0;padding:clamp(14px,2.4vw,24px);border:1px solid var(--ln);border-radius:var(--r);background:var(--bgg)}
.bg-gl{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}
.bg-ph{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:12px}
.bg-pht{min-width:0}
.bg-rs{flex:none;min-height:44px;margin:-6px -4px 0 0;padding:0 14px}
.bg-ph h3{font-size:clamp(17px,2vw,20px);line-height:1.25}
.bg-ph p{margin-top:4px;font-size:13.5px;line-height:1.45;color:var(--mut)}
.bg-in{width:100%;min-height:44px;padding:0 12px;border-radius:10px;border:1px solid var(--ln);background:rgba(255,255,255,.055);color:var(--ink);font:600 16px var(--fb);font-variant-numeric:tabular-nums;text-align:right;outline:0;transition:border-color .25s,box-shadow .25s}
.bg-in:focus{border-color:var(--ac);box-shadow:0 0 0 3px rgba(255,106,19,.25)}
.bg-chip{min-height:44px;padding:0 16px;border-radius:99px;border:1px solid var(--ln);background:transparent;color:var(--ink);font:600 13.5px var(--fb);cursor:pointer;transition:background .25s,color .25s,border-color .25s,transform .2s}
.bg-chip.on{background:var(--ac);border-color:var(--ac);color:#0a0a0c}
.bg-chip:active{transform:scale(.96)}
.bg-chip:focus-visible,.bg-bt:focus-visible,.bg-how summary:focus-visible{outline:2px solid var(--ac);outline-offset:3px}
.bg-sc{display:flex;flex-wrap:wrap;gap:8px}
.bg-msg{margin-top:12px;padding:12px 14px;border-radius:10px;border:1px solid var(--ln);background:rgba(255,255,255,.04);font-size:15px;line-height:1.5}
.bg-msg.is-lo{border-color:rgba(255,106,19,.5);background:rgba(255,106,19,.1)}
.bg-t{min-width:0;padding:12px;border:1px solid var(--ln);border-radius:10px;background:rgba(255,255,255,.03)}
.bg-t small{display:block;font-size:12px;line-height:1.3;color:var(--mut)}
.bg-t b{display:block;margin-top:4px;font:800 clamp(19px,5vw,25px)/1.1 var(--ff);letter-spacing:-.035em}
.bg-t em{display:block;margin-top:4px;font-style:normal;font-size:12px;line-height:1.35;color:var(--mut)}
.bg-leg{display:flex;flex-wrap:wrap;gap:6px 14px;margin-top:10px;font-size:12.5px;color:var(--mut)}
.bg-leg li{display:inline-flex;align-items:center;gap:6px}
.bg-leg i{display:inline-block;width:12px;height:12px;border-radius:3px;background:var(--c,#fff)}
.bg-leg .is-rev{--c:#f2f2f3}.bg-leg .is-cost{--c:#6e6e79}.bg-leg .is-pf{--c:var(--ac)}.bg-leg .is-bud{background:transparent;border:1.5px solid rgba(255,255,255,.7)}
.bg-leg .is-act{--c:#f2f2f3}.bg-leg .is-eac{--c:var(--ac)}.bg-leg .is-dep{--c:#f2f2f3}.bg-leg .is-p2{--c:var(--ac)}
.bg-leg .is-hatch,.bg-leg .is-fin{background:repeating-linear-gradient(135deg,#a4a4af 0 2px,#2a2a31 2px 5px)}
.bg-leg .is-over{background:repeating-linear-gradient(135deg,var(--ac) 0 2px,#4a2208 2px 5px)}
.bg-leg .is-tg{height:0;width:16px;border-radius:0;background:none;border-top:2px dashed #fff}
.bg-leg .is-cum{height:0;width:16px;border-radius:0;background:none;border-top:2px solid #fff}
.bg-leg .is-fixc{--c:#e9e9ec}.bg-leg .is-varc{--c:var(--ac)}.bg-leg .is-gapc{background:repeating-linear-gradient(135deg,rgba(255,255,255,.55) 0 2px,transparent 2px 5px);border:1px dashed rgba(255,255,255,.55)}
.bg-wr{margin-top:8px;min-height:2.9em;font-size:13.5px;line-height:1.45;color:var(--mut)}

/* ---------- biểu đồ SVG ---------- */
.bg-wf,.bg-ach,.bg-hch{display:block;width:100%;height:auto;overflow:visible;touch-action:pan-y;-webkit-tap-highlight-color:transparent}
.bg-gd{stroke:rgba(255,255,255,.08);stroke-width:1}
.bg-zl{stroke:rgba(255,255,255,.35);stroke-width:1}
.bg-cx{stroke:rgba(255,255,255,.22);stroke-width:1;stroke-dasharray:3 3}
.bg-tt{stroke:#fff;stroke-width:1.5;stroke-dasharray:4 3}
.bg-cl{fill:none;stroke:#fff;stroke-width:2;stroke-linejoin:round;stroke-linecap:round}
.bg-cd{fill:#fff;stroke:var(--ac);stroke-width:2}
.bg-hit{fill:transparent;cursor:pointer}
.bg-gsel{fill:rgba(255,255,255,.06)}
.bg-tx{font:500 12px var(--fb);fill:#8f8f9a}
.bg-tn{font:600 12px var(--fb);fill:#b9b9c2}
.bg-tv{font:700 13px var(--fb);fill:#f5f5f6;font-variant-numeric:tabular-nums}
.bg-tv.is-pf{fill:var(--ac);font-size:14px}
.bg-tv.is-over{fill:var(--bgp)}
.bg-tp{font:500 12px var(--fb);fill:#8f8f9a}
.bg-tl{font:600 12px var(--fb);fill:#fff}
.bg-bar{transition:opacity .25s}
.bg-bar.is-rev{fill:#f2f2f3}
.bg-bar.is-cost{fill:#6e6e79}
.bg-bar.is-hatch{stroke:#9a9aa5;stroke-width:1}
.bg-bar.is-pf{fill:var(--ac)}
.bg-bar.is-loss{stroke:var(--ac);stroke-width:1.5}
.bg-bar.is-bud{fill:rgba(255,255,255,.04);stroke:rgba(255,255,255,.7);stroke-width:1.2}
.bg-bar.is-act{fill:#f2f2f3}
.bg-bar.is-eac{fill:var(--ac)}
.bg-bar.is-eac.is-over{stroke:var(--ac);stroke-width:1.2}
.bg-bar.is-dep{fill:#f2f2f3}
.bg-bar.is-p2{fill:var(--ac)}
.bg-bar.is-fin{stroke:#9a9aa5;stroke-width:1}
.bg-wf .is-sel{stroke:#fff;stroke-width:2}

/* =====================  HERO  ===================== */
.bg-hero{padding:clamp(100px,13vw,148px) 0 clamp(54px,6vw,72px);background:radial-gradient(70% 55% at 8% 0,rgba(255,106,19,.15),transparent 70%)}
.bg-bk{position:absolute;inset:0;z-index:-1;pointer-events:none;overflow:hidden}
.bg-bki{position:absolute;left:50%;bottom:0;width:min(1240px,100% - 2*var(--gut));height:min(66%,560px);transform:translateX(-50%);overflow:hidden;
  -webkit-mask-image:linear-gradient(to top,#000 45%,transparent 100%);mask-image:linear-gradient(to top,#000 45%,transparent 100%)}
.bg-bars{position:absolute;inset:0 0 24px;display:flex;align-items:flex-end;gap:clamp(5px,1.4vw,16px)}
.bg-bars i{flex:1;height:var(--h);border-radius:6px 6px 0 0;border-top:1px solid rgba(255,255,255,.45);background:linear-gradient(180deg,rgba(255,255,255,.3),rgba(255,255,255,.05));transform-origin:50% 100%}
.bg-bars i:nth-last-child(-n+2){border-top-color:var(--ac);background:linear-gradient(180deg,rgba(255,106,19,.75),rgba(255,106,19,.08))}
.bg-ln{position:absolute;inset:0 0 24px;width:100%;height:calc(100% - 24px);filter:drop-shadow(0 0 8px rgba(255,106,19,.65));overflow:visible}
.bg-ln path{fill:none;stroke:var(--ac);stroke-width:2.4;stroke-linejoin:round;stroke-linecap:round;vector-effect:non-scaling-stroke}
.bg-ax{position:absolute;left:0;right:0;bottom:2px;display:flex;gap:clamp(5px,1.4vw,16px)}
.bg-ax span{flex:1;text-align:center;font:600 12px/1.4 var(--fb);color:#8f8f9a}
.bg-scan{position:absolute;top:0;bottom:24px;left:0;width:26%;background:linear-gradient(90deg,transparent,rgba(255,106,19,.1) 70%,rgba(255,106,19,.38) 99%,transparent);opacity:0}
.bg-pt{position:absolute;width:12px;height:12px;margin:-6px 0 0 -6px;border-radius:50%;background:var(--ac);box-shadow:0 0 0 4px rgba(255,106,19,.25),0 0 18px 4px rgba(255,106,19,.6)}
.bg-hc{display:grid}
.bg-kick{display:flex;flex-wrap:wrap;align-items:center;gap:8px 12px;font:700 12px/1.3 var(--fb);letter-spacing:.12em;text-transform:uppercase;color:var(--mut)}
.bg-kick em{display:none;font:600 12px/1 var(--fb);font-style:normal;letter-spacing:.02em;text-transform:none;padding:5px 10px;border:1px solid var(--ln);border-radius:99px;color:var(--ink)}
.bg-dot{width:8px;height:8px;border-radius:50%;background:var(--ac);box-shadow:0 0 0 0 rgba(255,106,19,.5)}
.bg-title{margin:16px 0 0;font-size:clamp(54px,17.4vw,150px);line-height:.95;letter-spacing:-.055em}
.bg-title em{font-style:normal;color:var(--ac)}
.bg-title .s-ml i{white-space:nowrap}
.bg-hr{margin-top:4px}
.bg-sub{max-width:46ch}
.bg-btns .btn{flex:1 1 auto}
.bg-kp{list-style:none;margin:clamp(22px,4vw,46px) 0 0;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.bg-k{position:relative;min-width:0;padding:14px 14px 12px;border:1px solid var(--ln);border-radius:var(--r);background:linear-gradient(180deg,rgba(255,255,255,.075),rgba(255,255,255,.025));-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);overflow:hidden}
.bg-k[data-m=profit]{border-color:rgba(255,106,19,.5);background:linear-gradient(180deg,rgba(255,106,19,.16),rgba(255,106,19,.03))}
.bg-k[data-m=margin] .bg-kv{color:var(--ac)}
.bg-kl{font:700 12px/1.2 var(--fb);letter-spacing:.1em;text-transform:uppercase;color:var(--mut)}
.bg-kv{margin-top:8px;font:800 clamp(27px,7.4vw,42px)/1 var(--ff);letter-spacing:-.045em}
.bg-sp{display:block;width:100%;aspect-ratio:120/40;margin-top:6px;overflow:visible}
.bg-spl{fill:none;stroke:var(--ac);stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
.bg-spa{fill:rgba(255,106,19,.14);stroke:none}
.bg-spd{fill:#fff;stroke:var(--ac);stroke-width:1.6}
.bg-ks{margin-top:4px;font-size:12.5px;line-height:1.35;color:var(--mut)}
.bg-cap{margin-top:16px;font-size:12.5px;line-height:1.5;color:var(--mut);max-width:60ch}
.kx-js .bg-sp{clip-path:inset(0 100% 0 0);transition:clip-path 1.5s cubic-bezier(.16,1,.3,1) .15s}
.kx-js .bg-k.is-on .bg-sp{clip-path:inset(-8px -8px -8px -8px)}
@media(prefers-reduced-motion:no-preference){
  .bg-bars i{animation:bgUp 1s cubic-bezier(.16,1,.3,1) both,bgBreath 5.5s ease-in-out infinite;animation-delay:calc(var(--i)*70ms + .25s),calc(var(--i)*230ms + 1.8s)}
  .bg-ln{animation:bgWipe 2.6s cubic-bezier(.16,1,.3,1) .5s both}
  .bg-pt{animation:bgFade .6s ease 2.7s both,bgPing 2.4s ease-out 3.3s infinite}
  .bg-scan{animation:bgScan 8s linear 1.5s infinite}
  .bg-dot{animation:bgPulse 2s ease-in-out infinite}
  @keyframes bgUp{from{transform:scaleY(0)}}
  @keyframes bgBreath{50%{transform:scaleY(.93)}}
  @keyframes bgWipe{from{clip-path:inset(0 100% 0 0)}to{clip-path:inset(0 0 0 0)}}
  @keyframes bgFade{from{opacity:0}}
  @keyframes bgPing{0%{box-shadow:0 0 0 0 rgba(255,106,19,.55),0 0 18px 4px rgba(255,106,19,.6)}100%{box-shadow:0 0 0 14px rgba(255,106,19,0),0 0 18px 4px rgba(255,106,19,.6)}}
  @keyframes bgScan{0%{transform:translateX(-100%);opacity:1}100%{transform:translateX(420%);opacity:1}}
  @keyframes bgPulse{50%{box-shadow:0 0 0 7px rgba(255,106,19,0)}0%{box-shadow:0 0 0 0 rgba(255,106,19,.55)}}
}

/* =====================  01 · THÁC NƯỚC  ===================== */
.bg-mg{display:flex;flex-direction:column;gap:12px}
.bg-rt,.bg-lv{display:contents}
.bg-lh{order:1;position:sticky;top:var(--bgs);z-index:6;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 14px;border:1px solid var(--ln);border-radius:var(--r);
  background:color-mix(in srgb,#0b0b0e 88%,transparent);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);box-shadow:0 12px 30px rgba(0,0,0,.5)}
.bg-lm{display:grid;gap:2px;min-width:0}
.bg-lm small{font:700 12px/1.2 var(--fb);letter-spacing:.08em;text-transform:uppercase;color:var(--mut)}
.bg-lm b{font:800 clamp(32px,9.5vw,46px)/1 var(--ff);letter-spacing:-.05em}
.bg-lm span{font-size:12.5px;color:var(--mut)}
.bg-lg{display:grid;gap:10px;justify-items:end;flex:0 1 50%;min-width:0}
.bg-pill{display:inline-flex;align-items:center;gap:7px;max-width:100%;padding:6px 12px;border-radius:99px;border:1px solid rgba(255,255,255,.4);background:rgba(255,255,255,.07);font:700 12.5px/1.25 var(--fb);color:var(--ink)}
.bg-pill i{flex:none;width:8px;height:8px;border-radius:50%;background:#fff}
.bg-pill.is-lo{border-color:var(--ac);background:rgba(255,106,19,.16);color:var(--bgp)}
.bg-pill.is-lo i{width:11px;height:10px;border-radius:0;background:var(--ac);clip-path:polygon(50% 0,100% 100%,0 100%)}
.bg-gg{position:relative;width:100%;min-width:120px;height:8px;border-radius:99px;background:rgba(255,255,255,.13)}
.bg-gf{position:absolute;left:0;top:0;bottom:0;width:calc(var(--m,0)*1%);border-radius:inherit;background:linear-gradient(90deg,#ff6a13,#ffa266);transition:width .5s cubic-bezier(.16,1,.3,1)}
.bg-gx{position:absolute;top:50%;left:calc(var(--m,0)*1%);width:12px;height:12px;margin:-6px 0 0 -6px;border-radius:50%;background:#fff;box-shadow:0 0 0 3px rgba(255,106,19,.55);transition:left .5s cubic-bezier(.16,1,.3,1)}
.bg-gt{position:absolute;top:-5px;bottom:-5px;left:calc(var(--t,0)*1%);width:2px;margin-left:-1px;background:#fff;transition:left .4s}
.bg-wfc{order:2;min-width:0;padding:14px 10px 12px;border:1px solid var(--ln);border-radius:var(--r);background:var(--bgg)}
.bg-wfw{min-width:0}
.bg-ctl{order:3;display:grid;gap:16px;align-content:start}
.bg-det{order:4}
.bg-two{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.bg-f{display:grid;gap:6px;min-width:0}
.bg-f span{font:600 13px var(--fb);color:var(--mut)}
.bg-cs{display:grid;gap:0}
.bg-cr{display:grid;grid-template-columns:minmax(78px,92px) minmax(0,1fr) 76px;gap:8px;align-items:center;border-bottom:1px solid rgba(255,255,255,.06)}
.bg-cn{display:grid;gap:1px;line-height:1.2}
.bg-cn b{font-size:14px}
.bg-cn small{font-size:12px;color:var(--mut)}
.bg-pc{position:relative;display:block}
.bg-pc .bg-in{padding:0 22px 0 6px}
.bg-pc i{position:absolute;right:8px;top:50%;transform:translateY(-50%);font-style:normal;font-size:13px;color:var(--mut);pointer-events:none}
.bg-grp{display:grid;gap:8px}
.bg-seg{max-width:340px}
.bg-tiles{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
.bg-how{margin-top:6px}
.bg-how summary{display:flex;align-items:center;min-height:44px;cursor:pointer;font:600 14px var(--fb);color:var(--ac)}
.bg-how dl{display:grid;gap:0;padding-bottom:4px}
.bg-how dl>div{display:grid;gap:2px;padding:10px 0;border-top:1px solid rgba(255,255,255,.07)}
.bg-how dt{font-size:12.5px;color:var(--mut)}
.bg-how dd{font-size:14.5px;line-height:1.45;font-weight:600;overflow-wrap:anywhere}

/* =====================  02 · BUDGET vs ACTUAL  ===================== */
.bg-ac{display:grid;gap:10px;min-width:0}
.bg-as{position:sticky;top:var(--bgs);z-index:6;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;padding:10px 14px;background:color-mix(in srgb,#0b0b0e 88%,transparent);box-shadow:0 12px 30px rgba(0,0,0,.5)}
.bg-sk{min-width:0}
.bg-sk small{display:block;font:700 12px/1.2 var(--fb);letter-spacing:.06em;text-transform:uppercase;color:var(--mut)}
.bg-sk b{display:block;margin-top:2px;font:800 clamp(17px,5.2vw,26px)/1.15 var(--ff);letter-spacing:-.03em}
.bg-sv b,.bg-sv em{display:inline}
.bg-sv em{margin-left:6px;font-style:normal;font-size:12.5px;color:var(--mut)}
.bg-sv.is-over b,.bg-sv.is-over em{color:var(--bgp)}
.bg-as.is-over{border-color:rgba(255,106,19,.6)}
@media(prefers-reduced-motion:no-preference){
  .bg-tb tr.is-over>*{animation:bgFlash 1.3s ease-out}
  @keyframes bgFlash{from{background-color:rgba(255,106,19,.6)}}
  .bg-as.is-over{animation:bgRingO 1.4s ease-out}
  @keyframes bgRingO{0%{box-shadow:0 0 0 0 rgba(255,106,19,.55),0 12px 30px rgba(0,0,0,.5)}100%{box-shadow:0 0 0 16px rgba(255,106,19,0),0 12px 30px rgba(0,0,0,.5)}}
}
.bg-ab{display:flex;flex-wrap:wrap;gap:8px}
.bg-bt{flex:1 1 auto;padding:0 14px;letter-spacing:.05em}
.bg-bt.btn-g{background:transparent;color:var(--ink)}
.bg-tw{padding:6px 6px 10px}
.bg-tbw{margin-inline:0;padding-inline:0;overflow:visible}
.bg-tb{width:100%;border-collapse:collapse;table-layout:fixed}
.bg-tb th,.bg-tb td{padding:4px 3px;vertical-align:middle;border-bottom:1px solid rgba(255,255,255,.07)}
.bg-tb thead th{padding:10px 3px 8px;border-bottom:1px solid var(--ln);font:700 12px/1.2 var(--fb);text-align:right;color:var(--mut)}
.bg-tb thead th:first-child,.bg-tb tbody th,.bg-tb tfoot th{text-align:left}
.bg-tb tbody th{padding-left:8px;font:600 13.5px/1.25 var(--fb)}
.bg-nm{text-align:right;font:600 14.5px var(--fb);font-variant-numeric:tabular-nums}
.bg-tb .bg-in{min-height:44px;padding:0 5px;border-radius:8px}
.bg-ev{font-weight:800}
.bg-tb tr.is-over>*{background:repeating-linear-gradient(135deg,rgba(255,106,19,.22) 0 6px,rgba(255,106,19,.06) 6px 12px)}
.bg-tb tr.is-over>:first-child{box-shadow:inset 3px 0 0 var(--ac)}
.bg-tb tr.is-over .bg-vr,.bg-tb tr.is-over .bg-ev{color:var(--bgp);font-weight:800}
.bg-tb tfoot th,.bg-tb tfoot td{padding-top:12px;border-top:2px solid rgba(255,255,255,.3);border-bottom:0;font-weight:800}
.bg-tb tfoot th{padding-left:8px;font-size:14px}
.bg-fn{margin:10px 8px 2px;font-size:13px;line-height:1.55;color:var(--mut)}
.bg-ar{display:grid;gap:12px;min-width:0}
.bg-cp{padding-bottom:12px}
.bg-ai h3{font-size:clamp(18px,2.2vw,22px);line-height:1.25}
.bg-ai>p:not(.s-hint){margin-top:8px;font-size:15px;line-height:1.55}
.bg-ak{display:grid;margin-top:14px}
.bg-ak>div{display:flex;justify-content:space-between;align-items:baseline;gap:12px;padding:12px 0;border-top:1px solid var(--ln)}
.bg-ak dt{font-size:14px;color:var(--mut)}
.bg-ak dd{font:800 clamp(19px,5vw,24px)/1.1 var(--ff);letter-spacing:-.03em;text-align:right}
.bg-ai .s-hint{margin-top:10px}

/* =====================  03 · CỐ ĐỊNH vs BIẾN ĐỔI  ===================== */
.bg-fv{display:grid;gap:10px;min-width:0}
.bg-fvc{display:grid;gap:10px;align-content:start}
.bg-cls{display:grid;gap:8px;margin-top:4px}
.bg-cls p{display:grid;gap:2px;padding:10px 12px;border:1px solid var(--ln);border-radius:10px;font-size:13.5px;line-height:1.4;color:var(--mut)}
.bg-cls b{font:700 12px/1.2 var(--fb);letter-spacing:.08em;text-transform:uppercase;color:var(--ink)}
.bg-fvb{display:grid;gap:16px;min-width:0}
.bg-sbl{display:flex;justify-content:space-between;align-items:baseline;gap:12px;font-size:13.5px;color:var(--mut)}
.bg-sbl b{font:800 22px var(--ff);letter-spacing:-.03em;color:var(--ink)}
.bg-sbar{display:flex;height:46px;margin-top:8px;border-radius:10px;overflow:hidden;background:rgba(255,255,255,.06)}
.bg-sbar i{position:relative;display:block;flex:none;width:calc(var(--w,0)*1%);height:100%;overflow:hidden;transition:width .8s cubic-bezier(.16,1,.3,1)}
.bg-sbar em{position:absolute;left:10px;right:6px;top:50%;transform:translateY(-50%);font:700 12.5px/1.15 var(--fb);font-style:normal;overflow-wrap:normal}
.bg-sbar .is-fix{background:#e9e9ec;color:#0a0a0c}
.bg-sbar .is-var{background:var(--ac);color:#0a0a0c}
.bg-sbar .is-gap{background:repeating-linear-gradient(135deg,rgba(255,255,255,.3) 0 2px,transparent 2px 7px);box-shadow:inset 0 0 0 1px rgba(255,255,255,.5);color:#fff}
.bg-sbar .is-thin em{display:none}
.bg-fk{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
.bg-fk .bg-t b{font-size:clamp(17px,4.6vw,24px)}

/* =====================  04 · LỊCH THANH TOÁN  ===================== */
.bg-py{display:grid;gap:10px;min-width:0}
.bg-pyc{display:grid;gap:14px;align-content:start}
.bg-ms{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px;position:relative;counter-reset:bgm}
.bg-ms li{position:relative;display:grid;gap:2px;padding-top:24px;min-width:0}
.bg-ms li::before{content:"";position:absolute;top:4px;left:0;width:12px;height:12px;border-radius:50%;background:#fff;box-shadow:0 0 0 4px rgba(255,255,255,.14);z-index:1}
.bg-ms li:nth-child(2)::before{background:var(--ac);box-shadow:0 0 0 4px rgba(255,106,19,.25)}
.bg-ms li::after{content:"";position:absolute;top:9px;left:14px;right:-6px;height:0;border-top:1px dashed rgba(255,255,255,.4)}
.bg-ms li:last-child::after{display:none}
.bg-ms li:nth-child(2){--k:1}.bg-ms li:nth-child(3){--k:2}
.bg-ms li::before{transition:scale .5s cubic-bezier(.34,1.56,.64,1) calc(var(--k,0)*.4s)}
.bg-ms li::after{transform-origin:0 50%;transition:transform .8s cubic-bezier(.16,1,.3,1) calc(var(--k,0)*.4s + .2s)}
.bg-ms li>*{transition:opacity .6s calc(var(--k,0)*.4s + .1s),translate .7s cubic-bezier(.16,1,.3,1) calc(var(--k,0)*.4s + .1s)}
.kx-js .bg-ms:not(.is-on) li::before{scale:0}
.kx-js .bg-ms:not(.is-on) li::after{transform:scaleX(0)}
.kx-js .bg-ms:not(.is-on) li>*{opacity:0;translate:0 6px}
.kx-js .bg-hg:not(.is-on) .bg-hrw>*{opacity:0}
@media(prefers-reduced-motion:no-preference){
  .bg-hg.is-on .bg-hrw>*{animation:bgCell .65s cubic-bezier(.16,1,.3,1) both;animation-delay:calc(var(--r,0)*.06s)}
  @keyframes bgCell{from{opacity:0;translate:0 10px}}
}
.bg-ms small{font-size:12px;line-height:1.3;color:var(--mut)}
.bg-ms b{font:800 clamp(24px,6.4vw,32px)/1.05 var(--ff);letter-spacing:-.04em}
.bg-ms span{font-size:12.5px;color:var(--mut)}
.bg-pg{display:grid;gap:12px;min-width:0}
.bg-hg{display:grid;gap:0;min-width:0}
.bg-hrw{display:grid;grid-template-columns:minmax(74px,1.15fr) repeat(3,minmax(0,1fr));gap:5px;align-items:stretch;padding:4px 0}
.bg-hrw>*{min-width:0}
.bg-hrw>b{align-self:center;font:600 13.5px/1.25 var(--fb)}
.bg-hrw>b small{display:block;font-weight:500;font-size:12px;color:var(--mut)}
.bg-hrw>span{display:grid;align-content:center;gap:1px;padding:6px 8px;border-radius:8px;text-align:right;background:rgba(255,106,19,calc(var(--h,0)*.34));border:1px solid rgba(255,255,255,.06)}
.bg-hrw>span b{font:700 15px/1.2 var(--fb);font-variant-numeric:tabular-nums}
.bg-hrw>span small{font-size:12px;line-height:1.2;color:var(--mut)}
.bg-hrw.is-hd>span{background:none;border:0;padding:4px 2px 6px;align-content:end;font:700 12px/1.25 var(--fb);color:var(--mut)}
.bg-hrw.is-hd em{display:block;margin-top:2px;font:800 15px/1.1 var(--ff);font-style:normal;color:var(--ink)}
.bg-hrw.is-ft{margin-top:4px;border-top:2px solid rgba(255,255,255,.3);padding-top:8px}
.bg-hrw.is-ft>span{background:none;border:0}
.bg-hb{min-width:0;padding-top:6px}
.bg-hn{font-size:13px;line-height:1.55;color:var(--mut);min-height:3.1em}
.bg-pk{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
.bg-pk .bg-t b{font-size:clamp(18px,5vw,26px)}

/* =====================  05 · 7 THÓI QUEN  ===================== */
.bg-swipe{margin:-8px 0 8px;font-size:12.5px;color:var(--mut)}
.bg-swipe::after{content:" →";color:var(--ac)}
.bg-hbx{display:flex;flex-direction:column;gap:10px;padding:20px}
.bg-hn1{font:400 52px/1 var(--fd);color:transparent;-webkit-text-stroke:1px rgba(255,255,255,.4);letter-spacing:.02em;transition:-webkit-text-stroke-color .35s}
.bg-hbx::after{content:"";position:absolute;inset:-1px;border-radius:inherit;border:1px solid var(--ac);opacity:0;pointer-events:none;transition:opacity .35s}
.bg-htag{align-self:flex-start;padding:4px 10px;border:1px solid color-mix(in srgb,var(--ac) 55%,transparent);border-radius:99px;font:600 12px/1.3 var(--fb);color:var(--bgp)}
.bg-hbx h3{font-size:clamp(18px,2vw,21px);line-height:1.25}
.bg-hbx p{font-size:15px;line-height:1.6;color:var(--mut)}
.bg-mini{display:grid;gap:7px;margin-top:auto;padding-top:8px}
/* 01 · trần theo gói: thanh đầy dần */
.bg-bw{gap:9px}
.bg-bwh{font:700 12px/1.3 var(--fb);letter-spacing:.08em;text-transform:uppercase;color:var(--mut)}
.bg-bwr{display:grid;grid-template-columns:minmax(84px,.34fr) minmax(0,1fr) 36px;gap:10px;align-items:center;font-size:13.5px;line-height:1.3}
.bg-bwr b{text-align:right;font:700 13.5px var(--ff)}
.bg-bw i{position:relative;display:block;height:8px;border-radius:99px;background:rgba(255,255,255,.1);overflow:hidden}
.bg-bw i::before{content:"";position:absolute;inset:0;width:var(--w);border-radius:inherit;background:var(--ac);transform-origin:0 50%;transition:transform 1.1s cubic-bezier(.16,1,.3,1) calc(var(--j,0)*.12s)}
/* 02 · báo giá cùng khuôn: lưới ô nổi lên theo sóng */
.bg-qt{grid-template-columns:1.1fr 1.7fr 1fr 1fr;gap:5px}
.bg-qt i{height:9px;border-radius:3px;background:rgba(255,255,255,.14);transition:opacity .4s calc(var(--j,0)*.045s),scale .5s cubic-bezier(.34,1.56,.64,1) calc(var(--j,0)*.045s)}
.bg-qt i.h{background:rgba(255,255,255,.42)}
/* 03 · phiếu phát sinh: ba bước duyệt lần lượt được tích */
.bg-ap{display:flex;align-items:flex-start}
.bg-ap span{display:grid;justify-items:center;gap:5px;font-size:12px;line-height:1.2;color:var(--mut)}
.bg-ap i{position:relative;display:block;width:22px;height:22px;border-radius:50%;background:var(--ac);transition:background-color .35s calc(var(--j,0)*.18s)}
.bg-ap i::after{content:"";position:absolute;left:7px;top:3px;width:5px;height:10px;border:solid #0a0a0c;border-width:0 2px 2px 0;rotate:45deg;transition:opacity .3s calc(var(--j,0)*.18s)}
.bg-ap em{position:relative;flex:1;min-width:10px;height:2px;margin-top:10px;background:rgba(255,255,255,.14);overflow:hidden}
.bg-ap em::before{content:"";position:absolute;inset:0;background:var(--ac);transform-origin:0 50%;transition:transform .5s cubic-bezier(.16,1,.3,1) calc(var(--j,0)*.18s)}
/* 04 · dự phòng 5–10%: một ô trong mười */
.bg-rsv,.bg-days{display:flex;gap:4px}
.bg-rsv i,.bg-days i{flex:1;height:14px;border-radius:3px;background:rgba(255,255,255,.12)}
.bg-rsv i:first-child{background:var(--ac)}
.bg-rsv i{transition:opacity .4s calc(var(--j,0)*.05s),scale .5s cubic-bezier(.34,1.56,.64,1) calc(var(--j,0)*.05s)}
/* 05 · chốt số lượng T−7: vạch ngày mọc lên */
.bg-tkb{display:flex;align-items:flex-end;gap:4px;height:34px}
.bg-tkb i{flex:1;height:16px;border-radius:2px;background:rgba(255,255,255,.2);transform-origin:50% 100%;transition:scale .5s cubic-bezier(.16,1,.3,1) calc(var(--j,0)*.045s)}
.bg-tkb i.k{height:34px;background:var(--ac)}
.bg-tkb i.e{height:26px;background:#f2f2f3}
.bg-tkl{display:flex;justify-content:space-between;margin-top:6px;line-height:1.2;color:var(--mut)}
.bg-tkl small{font-size:12px}
/* 06 · khớp ba chứng từ */
.bg-eq{display:flex;flex-wrap:wrap;align-items:center;gap:5px}
.bg-eq span{padding:4px 8px;border:1px solid rgba(255,255,255,.28);border-radius:99px;font:600 12px/1.2 var(--fb);color:var(--ink);transition:opacity .45s calc(var(--j,0)*.14s),translate .6s cubic-bezier(.16,1,.3,1) calc(var(--j,0)*.14s)}
.bg-eq b{font:800 17px/1 var(--ff);color:var(--ac);transition:scale .45s cubic-bezier(.34,1.56,.64,1) calc(var(--j,0)*.14s)}
/* 07 · quyết toán T+7…T+14: ô cam quét dần */
.bg-days i{transition:background-color .45s calc(var(--j,0)*.06s)}
.bg-days i:nth-child(n+7){background:var(--ac)}
/* trạng thái trước khi hiện: chỉ khi JS bật, tắt hẳn khi giảm chuyển động */
.kx-js .bg-bw:not(.is-on) i::before,.kx-js .bg-ap:not(.is-on) em::before{transform:scaleX(0)}
.kx-js .bg-qt:not(.is-on) i,.kx-js .bg-rsv:not(.is-on) i{opacity:0;scale:.5}
.kx-js .bg-ap:not(.is-on) i{background:transparent;box-shadow:inset 0 0 0 2px rgba(255,255,255,.3)}
.kx-js .bg-ap:not(.is-on) i::after{opacity:0}
.kx-js .bg-tk:not(.is-on) .bg-tkb i{scale:1 0}
.kx-js .bg-eq:not(.is-on) span{opacity:0;translate:0 8px}
.kx-js .bg-eq:not(.is-on) b{scale:0}
.kx-js .bg-days:not(.is-on) i:nth-child(n+7){background:rgba(255,255,255,.12)}
@media(prefers-reduced-motion:no-preference){
  .bg-rsv.is-on i:first-child{animation:bgRs 2.6s ease-in-out 1.2s infinite}
  @keyframes bgRs{50%{box-shadow:0 0 0 4px rgba(255,106,19,.28)}}
}
.bg-h1{background:linear-gradient(160deg,rgba(255,106,19,.14),rgba(255,255,255,.02) 60%)}

/* =====================  06/07 · THẺ BÀI + FAQ  ===================== */
.bg-faq{align-items:start}
.bg-faq-sec .fq-q{font-size:clamp(16px,1.6vw,19px)}
.bg-hot{display:flex;align-items:center;gap:14px;margin-top:20px;max-width:400px;padding:12px 16px}
.bg-hot .s-ico{position:relative;flex:none;margin:0;overflow:visible}
.bg-hot .s-ico::before,.bg-hot .s-ico::after{content:"";position:absolute;inset:0;border-radius:inherit;border:1px solid var(--ac);opacity:0;pointer-events:none}
@media(prefers-reduced-motion:no-preference){
  .bg-hot .s-ico::before{animation:bgRing 2.8s ease-out infinite}
  .bg-hot .s-ico::after{animation:bgRing 2.8s ease-out 1.4s infinite}
  @keyframes bgRing{0%{opacity:.8;scale:1}100%{opacity:0;scale:1.9}}
}
.bg-hotx{display:grid;gap:0;min-width:0}
.bg-hotx small{font:700 12px/1.3 var(--fb);letter-spacing:.1em;text-transform:uppercase;color:var(--mut)}
.bg-hotx span{font-size:13.5px;line-height:1.3;color:var(--mut)}
.bg-tel{display:inline-flex;align-items:center;width:fit-content;min-height:44px;font:800 clamp(24px,6.6vw,30px)/1 var(--ff);letter-spacing:-.025em;color:var(--ink);transition:color .25s}
.sk-bg .s-cta .bg-tel2{display:inline;padding:13px 2px;font-weight:800;text-decoration:underline;text-underline-offset:4px;text-decoration-thickness:2px;white-space:nowrap}

/* =====================  hover (chỉ chuột)  ===================== */
@media(hover:hover){
  .bg-k,.bg-chip{transition:border-color .3s,translate .5s cubic-bezier(.16,1,.3,1),background .25s,color .25s}
  .bg-k:hover{border-color:rgba(255,106,19,.5);translate:0 -3px}
  .bg-hbx:hover::after{opacity:.8}
  .bg-hbx:hover .bg-hn1{-webkit-text-stroke-color:var(--ac)}
  .bg-tel:hover,.bg-tel2:hover{color:var(--ac)}
  .bg-chip:hover{border-color:var(--ac)}
  .bg-tb tbody tr:hover>*{background-color:rgba(255,255,255,.035)}
}

/* =====================  điện thoại (<700): rút gọn cho trang gọn  ===================== */
@media(max-width:699px){
  .bg-mg .bg-leg,.bg-ctl .bg-ph p,.bg-dh{display:none}
  .bg-ctl .bg-ph{margin-bottom:10px}
  .bg-gm{display:flex;align-items:center;justify-content:space-between;gap:12px}
  .bg-gm .bg-seg{flex:0 1 210px}
  .bg-btns .btn-g,.bg-bwr:nth-child(n+6),.bg-ai>p,.bg-ai .s-hint,.bg-swipe{display:none}
  .bg-reads.s-rail>*{flex-basis:min(78%,300px)}
  .bg-sc .bg-chip{flex:1 1 auto;padding:0 12px;font-size:13px}
  .bg-hot{padding:10px 14px}
  .bg-cls,.bg-faq .s-lead{display:none}
  .bg-pk .bg-t em{position:absolute;width:1px;height:1px;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
  .bg-pk .bg-t{padding:10px}
  .bg-hrw>span{padding:5px 6px}
  .bg-hrw{padding:3px 0}
  .bg-tb th,.bg-tb td{padding-block:2px}
  .bg-tb thead th{padding-block:10px 8px}
  .bg-tiles{grid-template-columns:repeat(4,minmax(0,1fr));gap:6px}
  .bg-tiles .bg-t{padding:9px 8px 10px}
  .bg-tiles .bg-t b{font-size:clamp(16px,4.6vw,20px)}
  .bg-ak{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin-top:12px}
  .bg-ak>div{display:block;padding:10px 10px 11px;border:1px solid var(--ln);border-radius:10px;background:rgba(255,255,255,.03)}
  .bg-ak dt{min-height:2.6em;font-size:12px;line-height:1.3}
  .bg-ak dd{margin-top:6px;text-align:left;white-space:nowrap;font-size:clamp(17px,4.8vw,21px)}
}
/* =====================  iPad / máy tính bảng nhỏ (>=700)  ===================== */
@media(min-width:700px){
  .bg-lh{padding:12px 18px}
  .bg-tiles{grid-template-columns:repeat(4,minmax(0,1fr))}
  .bg-btns .btn{flex:0 0 auto}
  .bg-kp{gap:14px}
  .bg-k{padding:18px 18px 14px}
  .bg-wfc{padding:18px 16px 14px}
  .bg-as{padding:12px 20px}
  .bg-bt{flex:0 0 auto;padding:0 22px}
}
@media(min-width:700px) and (max-width:1024px){
  .bg-cs{grid-template-columns:1fr 1fr;column-gap:22px}
  .bg-hab.s-rail{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));overflow:visible;margin-inline:0;padding-inline:0;scroll-snap-type:none}
  .bg-hab.s-rail>*{flex:none}
  .bg-swipe{display:none}
  .bg-reads.s-rail{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;overflow:visible;margin-inline:0;padding-inline:0;scroll-snap-type:none}
  .bg-reads.s-rail>*{flex:none}
  .bg-ar{grid-template-columns:minmax(0,1.5fr) minmax(0,1fr)}
}
@media(min-width:861px){
  .bg-hd{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);gap:clamp(24px,4vw,64px);align-items:end}
  .bg-title{font-size:clamp(84px,9.4vw,138px)}
  .bg-hr{margin-top:0;padding-bottom:10px}
  .bg-kp{grid-template-columns:repeat(4,minmax(0,1fr))}
  .bg-fv{grid-template-columns:minmax(0,4fr) minmax(0,7fr);align-items:start}
  .bg-py{grid-template-columns:minmax(0,4fr) minmax(0,7fr);align-items:start}
  .bg-pk{grid-column:1/-1}
  .bg-pyc{position:sticky;top:96px}
  .bg-tb{font-size:15px}
  .bg-tb th,.bg-tb td{padding:6px 8px}
  .bg-tb thead th{padding:12px 8px 10px;font-size:12.5px}
  .bg-tb tbody th{padding-left:14px;font-size:14.5px}
  .bg-nm{font-size:15.5px}
  .bg-tb .bg-in{padding:0 10px}
  .bg-tb tfoot th{padding-left:14px}
  .bg-hrw{grid-template-columns:minmax(120px,1.2fr) repeat(3,minmax(0,1fr));gap:8px}
  .bg-hrw>span{padding:8px 12px}
}
/* =====================  desktop (>=1025)  ===================== */
@media(min-width:1025px){
  .bg-mg{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:20px;align-items:start}
  .bg-rt{display:grid;gap:14px;min-width:0}
  .bg-lv{display:block;padding:clamp(14px,2.4vw,24px)}
  .bg-lh{position:static;box-shadow:none;border:0;border-bottom:1px solid var(--ln);border-radius:0;background:none;-webkit-backdrop-filter:none;backdrop-filter:none;padding:0 0 14px;margin-bottom:14px}
  .bg-lm b{font-size:clamp(40px,4.4vw,56px)}
  .bg-wfc{padding:0;border:0;background:none}
  .bg-ctl,.bg-det{order:0}
  .bg-as{position:static;box-shadow:none;grid-template-columns:repeat(3,minmax(0,1fr));padding:16px 24px}
  .bg-ac{grid-template-columns:minmax(0,1fr) auto;align-items:center}
  .bg-ac>.bg-as{grid-column:1}
  .bg-ac>.bg-ab{grid-column:2;justify-content:flex-end}
  .bg-ac>.bg-tw,.bg-ac>.bg-ar{grid-column:1/-1}
  .bg-ar{grid-template-columns:minmax(0,7fr) minmax(0,5fr);align-items:stretch}
  .bg-fvb{grid-template-columns:1fr 1fr;column-gap:24px}
  .bg-fvb>.bg-leg,.bg-fvb>.bg-fk,.bg-fvb>.bg-msg{grid-column:1/-1}
  .bg-fvb>.bg-msg{margin-top:0}
  .bg-hab.s-rail.lg-grid{grid-template-columns:repeat(4,minmax(0,1fr));grid-auto-flow:dense;gap:16px}
  .bg-hab>.bg-h1{grid-column:span 2;grid-row:span 2;min-height:0}
  .bg-hab>.bg-h4,.bg-hab>.bg-h7{grid-column:span 2}
  .bg-hn1{font-size:64px}
  .bg-h1 h3{font-size:clamp(24px,2.4vw,32px)}
  .bg-h1 p{font-size:16px}
  .bg-swipe{display:none}
  .bg-reads.s-rail.lg-grid{gap:22px}
}
@media(min-width:1025px){.bg-hab>.bg-hbx{min-height:230px}.bg-hab>.bg-h1{min-height:0}}
/* màn thấp (điện thoại nằm ngang): bỏ dính để dải kết quả không chiếm hết màn hình */
@media(max-height:700px){.bg-lh,.bg-as{position:static}}
@media(max-width:1024px) and (max-height:700px){.bg-lh,.bg-as{box-shadow:none}}
@media(prefers-reduced-motion:reduce){
  .bg-gf,.bg-gx,.bg-gt,.bg-sbar i,.bg-chip,.bg-bar{transition:none!important}
}