/* Golden-ratio type scale: base 16px, step √φ≈1.272 (two steps = φ 1.618). */
:root{--fs-2:.618rem;--fs-1:.786rem;--fs0:1rem;--fs1:1.272rem;--fs2:1.618rem;--fs3:2.058rem;--fs4:2.618rem;--lh:1.618;--lh-h:1.272}
/* Мерчант тайлан — TUS teal theme. Light by default; dark from the OS setting or the header switch ([data-theme]). */
:root{
  --bg:#f3f6f6;--cd:#fff;--cd2:#f7fafa;--in:#fff;--tx:#15232a;--tx2:#3c5058;--mu:#62767d;--ln:#dce6e6;--ln2:#e9f0f0;
  --ac:#1f7a76;--ac-h:#17605d;--ac-soft:rgba(91,186,182,.16);--brand:#5BBAB6;--on-ac:#fff;--top:#1f2e33;
  --hero1:#1f2e33;--hero2:#1f6f6b;--hero-tx:#fff;--hero-mu:rgba(255,255,255,.78);
  --ok:#147a50;--ok-bg:#e5f6ee;--rd:#b42318;--rd-bg:#fdeceb;--nw:#b9541a;--nw-bg:#fff0e6;--wa:#8a5a00;--wa-bg:#fff6dc;
  --c0:#2B8E8A;--c1:#E59834;--c2:#6C70DC;--c3:#D9654C;
  --sh:0 1px 2px rgba(21,35,42,.05),0 6px 20px rgba(21,35,42,.06);--sh2:0 10px 30px rgba(21,35,42,.12);
  --r:14px;color-scheme:light
}
/* Dark: deep ink-teal surfaces, inputs sunk below cards, brighter teal accent. */
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#0a1214;--cd:#111c1f;--cd2:#172529;--in:#0c1618;--tx:#e8f1f0;--tx2:#b4c6c6;--mu:#8a9fa5;--ln:#22343a;--ln2:#1a2a2f;
  --ac:#62cbc5;--ac-h:#88ddd8;--ac-soft:rgba(98,203,197,.13);--on-ac:#062120;--top:#0d181b;
  --hero1:#0d1a1d;--hero2:#124541;--hero-mu:rgba(232,241,240,.72);
  --ok:#6ee2a6;--ok-bg:rgba(110,226,166,.12);--rd:#ff9187;--rd-bg:rgba(255,145,135,.12);--nw:#ffa566;--nw-bg:rgba(255,165,102,.13);--wa:#ffd37a;--wa-bg:rgba(255,211,122,.11);
  --c0:#62cbc5;--c1:#f5b562;--c2:#9aa0ff;--c3:#ff9578;
  --sh:0 1px 2px rgba(0,0,0,.45),0 8px 24px rgba(0,0,0,.35);--sh2:0 14px 36px rgba(0,0,0,.55);color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#0a1214;--cd:#111c1f;--cd2:#172529;--in:#0c1618;--tx:#e8f1f0;--tx2:#b4c6c6;--mu:#8a9fa5;--ln:#22343a;--ln2:#1a2a2f;
  --ac:#62cbc5;--ac-h:#88ddd8;--ac-soft:rgba(98,203,197,.13);--on-ac:#062120;--top:#0d181b;
  --hero1:#0d1a1d;--hero2:#124541;--hero-mu:rgba(232,241,240,.72);
  --ok:#6ee2a6;--ok-bg:rgba(110,226,166,.12);--rd:#ff9187;--rd-bg:rgba(255,145,135,.12);--nw:#ffa566;--nw-bg:rgba(255,165,102,.13);--wa:#ffd37a;--wa-bg:rgba(255,211,122,.11);
  --c0:#62cbc5;--c1:#f5b562;--c2:#9aa0ff;--c3:#ff9578;
  --sh:0 1px 2px rgba(0,0,0,.45),0 8px 24px rgba(0,0,0,.35);--sh2:0 14px 36px rgba(0,0,0,.55);color-scheme:dark}

*{box-sizing:border-box}html,body{margin:0}html{scroll-padding-top:84px}
body{background:var(--bg);color:var(--tx);font:var(--fs0)/1.618 "Montserrat",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;font-variant-numeric:tabular-nums}
a{color:var(--ac);text-decoration:none}a:hover{color:var(--ac-h)}
.w{max-width:1160px;margin:0 auto;padding:0 20px}
main.w{padding-top:0;padding-bottom:40px}
h1,h2,h3{margin:0;letter-spacing:-.01em}
.i{width:18px;height:18px;flex:none;vertical-align:-3px}.i.sm{width:14px;height:14px;vertical-align:-2px}.i.xs{width:13px;height:13px;vertical-align:-2px;margin-right:3px}.i.xl{width:40px;height:40px}
.mu{color:var(--mu);font-size:var(--fs-1)}
.sp{flex:1 1 auto;min-width:0}

/* ---- top bar ---- */
.top{background:var(--top);color:#fff;position:sticky;top:0;z-index:50;box-shadow:0 1px 0 rgba(255,255,255,.06)}
.top-in{display:flex;align-items:center;gap:22px;min-height:62px}
.brand{display:flex;align-items:center;gap:10px;color:#fff}.brand:hover{color:#fff}
.brand b{display:block;font-size:var(--fs0);line-height:1.1}.brand small{display:block;font-size:var(--fs-1);color:rgba(255,255,255,.6);letter-spacing:.04em}
.mark{width:34px;height:34px;border-radius:10px;background:linear-gradient(135deg,#5BBAB6,#2B8E8A);display:grid;place-items:center;color:#fff;box-shadow:inset 0 0 0 1px rgba(255,255,255,.2)}
.mark .i{width:18px;height:18px}
.top nav{display:flex;gap:4px;flex:1}
.top nav a{display:inline-flex;align-items:center;gap:8px;color:rgba(255,255,255,.78);padding:8px 14px;border-radius:10px;font-weight:600;font-size:var(--fs0);white-space:nowrap}
.top nav a:hover{background:rgba(255,255,255,.08);color:#fff}
.top nav a.on{background:rgba(91,186,182,.22);color:#fff;box-shadow:inset 0 0 0 1px rgba(91,186,182,.45)}
.badge{min-width:20px;height:20px;padding:0 6px;border-radius:10px;background:#ff8a3d;color:#fff;font-size:var(--fs-1);font-weight:800;display:inline-grid;place-items:center}
.who{display:flex;align-items:center;gap:10px}
.who-t b{display:block;font-size:var(--fs-1);line-height:1.15}.who-t small{display:block;font-size:var(--fs-1);color:rgba(255,255,255,.6)}
.ib{display:inline-grid;place-items:center;width:36px;height:36px;border-radius:10px;color:rgba(255,255,255,.75);background:transparent;border:0;cursor:pointer;padding:0}
.top .ib:hover{background:rgba(255,255,255,.1);color:#fff}

/* ---- avatars ---- */
.av{width:38px;height:38px;border-radius:12px;display:inline-grid;place-items:center;font-weight:800;font-size:var(--fs0);color:#fff;flex:none;letter-spacing:.02em}
.av0{background:linear-gradient(135deg,#5BBAB6,#2B8E8A)}.av1{background:linear-gradient(135deg,#F0AE55,#D9822B)}
.av2{background:linear-gradient(135deg,#9196F0,#5F63CC)}.av3{background:linear-gradient(135deg,#F08A72,#C9533B)}
.av.sm{width:24px;height:24px;border-radius:8px;font-size:var(--fs-2)}.av.xs{width:20px;height:20px;border-radius:6px;font-size:var(--fs-2);margin-right:6px;vertical-align:-5px}
.av.lg{width:56px;height:56px;border-radius:16px;font-size:var(--fs1);box-shadow:0 0 0 3px rgba(255,255,255,.25)}

/* ---- hero band (TUS arc motif) ---- */
.hero{position:relative;overflow:hidden;color:var(--hero-tx);background:linear-gradient(120deg,var(--hero1) 0%,var(--hero2) 100%);padding:30px 0 74px;margin-bottom:-46px}
.hero::before,.hero::after{content:"";position:absolute;border-radius:50%;border:26px solid rgba(91,186,182,.16);pointer-events:none}
.hero::before{width:420px;height:420px;right:-120px;top:-210px}
.hero::after{width:260px;height:260px;right:150px;top:40px;border-width:18px;border-color:rgba(255,255,255,.06)}
.hero-in{position:relative;display:flex;align-items:center;gap:18px;flex-wrap:wrap}
.hero-t{flex:1 1 320px;min-width:0}
.hero h1{font-size:var(--fs3);font-weight:800;line-height:1.2}
.hero p{margin:6px 0 0;color:var(--hero-mu);font-size:var(--fs0);display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.hero p b{color:#fff}
.hero-r{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.back{display:inline-flex;align-items:center;gap:4px;color:var(--hero-mu);font-size:var(--fs-1);font-weight:600;flex-basis:100%}.back:hover{color:#fff}
.wk-pick{display:flex;align-items:center;gap:10px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.18);border-radius:12px;padding:6px 10px 6px 12px;color:#fff;margin:0}
.wk-pick small{display:block;font-size:var(--fs-1);color:var(--hero-mu);font-weight:600}
.wk-pick input,.wk-pick select{background:transparent;border:0;color:#fff;padding:0;font-weight:700;font-size:var(--fs0);width:auto;box-shadow:none;color-scheme:dark}
.wk-pick select option{color:#15232a;background:#fff}

/* ---- buttons ---- */
button,.btn{font:inherit;font-size:var(--fs0);font-weight:700;border:1px solid var(--ln);background:var(--cd);color:var(--tx);padding:9px 16px;border-radius:10px;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:8px;transition:background .15s,border-color .15s,transform .05s}
button:hover,.btn:hover{background:var(--cd2);border-color:var(--mu);color:var(--tx)}
button:active{transform:translateY(1px)}
button.p{background:var(--ac);border-color:var(--ac);color:var(--on-ac);box-shadow:0 4px 14px rgba(31,122,118,.28)}
button.p:hover{background:var(--ac-h);border-color:var(--ac-h);color:var(--on-ac)}
button.lg{padding:12px 20px;font-size:var(--fs0)}
button:disabled{opacity:.55;cursor:wait}
.btn.on-hero{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.25);color:#fff}.btn.on-hero:hover{background:rgba(255,255,255,.2);color:#fff}
.ib.d{color:var(--mu);width:32px;height:32px;border-radius:8px}.ib.d:hover{background:var(--rd-bg);color:var(--rd)}
.add{margin-top:12px;width:100%;border:1.5px dashed var(--ln);background:transparent;color:var(--ac);padding:9px}
.add:hover{border-color:var(--ac);background:var(--ac-soft);color:var(--ac)}
.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.row.end{justify-content:flex-end;margin-top:12px}

/* ---- cards ---- */
.c{background:var(--cd);border:1px solid var(--ln);border-radius:var(--r);padding:20px;margin-bottom:16px;box-shadow:var(--sh);position:relative}
.narrow{max-width:460px;margin:0 auto 16px;position:relative;z-index:1}
.sec-h{display:flex;align-items:center;gap:12px;margin-bottom:16px}
.sec-h h2{font-size:var(--fs1);font-weight:800}
.sec-h p{margin:2px 0 0}
.sec-ic{width:40px;height:40px;border-radius:12px;background:var(--ac-soft);color:var(--ac);display:grid;place-items:center;flex:none}
.sec-n{display:block;font-size:var(--fs-1);font-weight:800;color:var(--ac);letter-spacing:.06em}
.sub-h{display:flex;align-items:baseline;gap:10px;margin:26px 2px 12px}.sub-h h2{font-size:var(--fs1);font-weight:800}
.empty{text-align:center;color:var(--mu);padding:36px 20px}.empty .i{color:var(--brand);opacity:.7}.empty p{margin:10px 0 0}

/* ---- KPI tiles ---- */
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:16px;position:relative;z-index:1}
.kpi{background:var(--cd);border:1px solid var(--ln);border-radius:var(--r);padding:16px;display:flex;gap:12px;box-shadow:var(--sh);min-width:0}
.kpi-ic{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;flex:none;background:var(--ac-soft);color:var(--ac)}
.kpi:nth-child(2) .kpi-ic{background:rgba(229,152,52,.15);color:var(--c1)}
.kpi:nth-child(3) .kpi-ic{background:rgba(108,112,220,.14);color:var(--c2)}
.kpi:nth-child(4) .kpi-ic{background:rgba(217,101,76,.13);color:var(--c3)}
.kpi-b{min-width:0}
.kpi-l{font-size:var(--fs-1);font-weight:700;color:var(--mu);text-transform:none}
.kpi-v{font-size:var(--fs2);font-weight:800;line-height:1.2;margin-top:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.kpi-x{margin-top:4px;display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.delta{font-size:var(--fs-1);font-weight:800;padding:2px 7px;border-radius:999px;white-space:nowrap}
.delta.up{background:var(--ok-bg);color:var(--ok)}.delta.down{background:var(--rd-bg);color:var(--rd)}.delta.flat{background:var(--cd2);color:var(--mu)}

/* ---- status pills, tags, chips ---- */
.st{display:inline-flex;align-items:center;gap:5px;font-size:var(--fs-1);font-weight:800;padding:4px 10px;border-radius:999px;white-space:nowrap}
.st.new{background:var(--nw-bg);color:var(--nw)}.st.seen{background:var(--ok-bg);color:var(--ok)}
.st.sent{background:var(--ac-soft);color:var(--ac)}.st.draft{background:var(--wa-bg);color:var(--wa)}
.hero .st{background:rgba(255,255,255,.14);color:#fff}
.hero .st.new{background:#ff8a3d;color:#fff}.hero .st.seen{background:rgba(95,211,154,.22);color:#c9f5df}.hero .st.draft{background:rgba(255,209,102,.2);color:#ffe7a6}
.tag{display:inline-block;font-size:var(--fs-1);font-weight:700;padding:2px 9px;border-radius:999px;background:var(--cd2);border:1px solid var(--ln)}
.chip{display:inline-flex;align-items:center;gap:6px;background:var(--cd);border:1px solid var(--ln);border-radius:999px;padding:3px 10px 3px 3px;font-weight:700;font-size:var(--fs-1);color:var(--tx)}

/* ---- messages ---- */
.msg{display:flex;align-items:center;gap:10px;flex-wrap:wrap;padding:12px 14px;border-radius:12px;margin:0 0 16px;background:var(--cd);border:1px solid var(--ln);box-shadow:var(--sh);font-size:var(--fs0);position:relative;z-index:1}
.msg .i{color:var(--ac)}
.msg.o{background:var(--ok-bg);border-color:transparent;color:var(--ok)}.msg.o .i{color:var(--ok)}
.msg.e{background:var(--rd-bg);border-color:transparent;color:var(--rd)}.msg.e .i{color:var(--rd)}
.msg.warn{background:var(--wa-bg);border-color:transparent;color:var(--wa)}.msg.warn .i{color:var(--wa)}

/* ---- report cards ---- */
.cards{display:grid;gap:12px}
.rc{display:flex;gap:14px;align-items:center;background:var(--cd);border:1px solid var(--ln);border-radius:var(--r);padding:16px 18px;color:var(--tx);box-shadow:var(--sh);transition:transform .12s,box-shadow .12s,border-color .12s}
.rc:hover{color:var(--tx);transform:translateY(-1px);box-shadow:var(--sh2);border-color:var(--brand)}
.rc.unread{border-color:rgba(255,138,61,.55);box-shadow:var(--sh),inset 3px 0 0 #ff8a3d}
.rc-b{flex:1;min-width:0}
.rc-t{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.rc-t b{font-size:var(--fs0)}
.rc-m{display:flex;gap:26px;margin-top:10px;flex-wrap:wrap}
.rc-m>span{display:flex;flex-direction:column;gap:1px}.rc-m small{font-size:var(--fs-1);color:var(--mu);font-weight:700}
.rc-m b{font-size:var(--fs0)}.rc-m .delta{align-self:flex-start;margin-top:2px}
.chev{transform:rotate(180deg);color:var(--mu)}

/* ---- forms ---- */
label{display:flex;align-items:center;justify-content:space-between;gap:8px;font-size:var(--fs-1);font-weight:700;color:var(--tx2);margin-bottom:6px}
input,select,textarea{font:inherit;font-size:var(--fs0);color:var(--tx);background:var(--in);border:1.5px solid var(--ln);border-radius:10px;padding:10px 12px;width:100%;transition:border-color .15s,box-shadow .15s}
input:hover,select:hover,textarea:hover{border-color:#b9cbcb}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--ac);box-shadow:0 0 0 4px var(--ac-soft)}
input[readonly]{background:var(--cd2);color:var(--tx2)}
textarea{min-height:96px;line-height:1.5;resize:vertical}
.stack{display:grid;gap:14px}
.auto{display:inline-flex;align-items:center;font-size:var(--fs-1);font-weight:800;color:var(--ac);background:var(--ac-soft);border-radius:999px;padding:2px 8px}
.ng{display:grid;gap:16px;grid-template-columns:repeat(auto-fill,minmax(230px,1fr))}
.g2{display:grid;gap:16px;grid-template-columns:repeat(2,1fr)}
.in-u{position:relative}.in-u .u{position:absolute;right:12px;top:50%;transform:translateY(-50%);color:var(--mu);font-weight:700;font-size:var(--fs0);pointer-events:none}
.in-u input{padding-right:32px}
.fld-calc input.calc{background:linear-gradient(135deg,var(--ac-soft),transparent);border-color:transparent;color:var(--ac);font-weight:800;font-size:var(--fs1)}
.hint{display:block;margin-top:4px;color:var(--mu);font-size:var(--fs-1)}

.form-layout{display:grid;grid-template-columns:250px 1fr;gap:20px;align-items:start;position:relative;z-index:1}
.form-layout>*{min-width:0}
.steps{position:sticky;top:80px;background:var(--cd);border:1px solid var(--ln);border-radius:var(--r);padding:16px;box-shadow:var(--sh)}
.steps-h{display:flex;justify-content:space-between;align-items:baseline;font-size:var(--fs-1)}.steps-h span{font-weight:800;color:var(--ac)}
.bar{height:8px;background:var(--ln2);border-radius:999px;margin:8px 0 12px;overflow:hidden}
.bar i{display:block;height:100%;width:0;background:linear-gradient(90deg,#5BBAB6,#2B8E8A);border-radius:999px;transition:width .3s}
.steps ol{list-style:none;margin:0;padding:0;display:grid;gap:2px}
.steps a{display:flex;align-items:center;gap:10px;padding:8px;border-radius:10px;color:var(--tx2);font-size:var(--fs-1);font-weight:600}
.steps a:hover{background:var(--cd2);color:var(--tx)}
.steps a.cur{background:var(--ac-soft);color:var(--tx)}
.steps .n{width:24px;height:24px;border-radius:8px;display:grid;place-items:center;background:var(--cd2);border:1px solid var(--ln);font-size:var(--fs-1);font-weight:800;flex:none}
.steps .t{flex:1;min-width:0}
.steps .ok{display:none;color:var(--ok);width:16px;height:16px}
.steps a.done .n{background:var(--ok);border-color:var(--ok);color:var(--on-ac)}.steps a.done .ok{display:block}
.sec{scroll-margin-top:84px}

/* ---- tables ---- */
.sc{overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid var(--ln);border-radius:12px}
table{border-collapse:collapse;width:100%;font-size:var(--fs0)}
th,td{padding:10px 12px;border-bottom:1px solid var(--ln2);text-align:left;vertical-align:middle}
th{background:var(--cd2);font-size:var(--fs-1);font-weight:800;color:var(--tx2);white-space:nowrap}
tbody tr:last-child td{border-bottom:0}
td input,td select{min-width:150px;padding:8px 10px;font-size:var(--fs0)}
th.x{width:44px}
.n,td.n,th.n{text-align:right;white-space:nowrap}
.sum-t tr.grp th{background:var(--ac-soft);color:var(--ac);font-size:var(--fs-1);text-align:left}
.sum-t tr.calc-r td{color:var(--ac);font-weight:700}
.sum-t th a{color:var(--tx)}

/* ---- report view ---- */
.kv{display:grid;gap:4px 28px;grid-template-columns:repeat(auto-fill,minmax(300px,1fr))}
.kv>div{display:flex;justify-content:space-between;align-items:baseline;gap:12px;padding:9px 0;border-bottom:1px dashed var(--ln)}
.kv span{color:var(--tx2);font-size:var(--fs0)}.kv b{font-size:var(--fs0)}
.kv-calc b{color:var(--ac);background:var(--ac-soft);padding:1px 8px;border-radius:8px}
.sum-v>div{background:var(--cd2);border-radius:12px;padding:12px 14px}.sum-v small{display:block;font-size:var(--fs-1);font-weight:800;color:var(--mu);margin-bottom:4px}
.pre{white-space:pre-wrap;line-height:1.6}
.note-card{border-color:var(--brand);background:linear-gradient(180deg,var(--ac-soft),transparent 70%),var(--cd)}
.t-0,.t-4,.t-8,.t-c{background:var(--ok-bg);border-color:transparent;color:var(--ok)}
.t-1,.t-5,.t-9,.t-d{background:var(--wa-bg);border-color:transparent;color:var(--wa)}
.t-2,.t-6,.t-a,.t-e{background:var(--ac-soft);border-color:transparent;color:var(--ac)}

/* ---- chart ---- */
.chart{width:100%;height:auto;color:var(--tx);display:block}
.chart-h{flex-wrap:wrap}.m-sel{width:auto;max-width:100%}
.bar-c.c0,.dot.c0{fill:var(--c0);background:var(--c0)}.bar-c.c1,.dot.c1{fill:var(--c1);background:var(--c1)}
.bar-c.c2,.dot.c2{fill:var(--c2);background:var(--c2)}.bar-c.c3,.dot.c3{fill:var(--c3);background:var(--c3)}
.legend{display:flex;gap:18px;flex-wrap:wrap;margin-top:8px}
.lg-i{display:inline-flex;align-items:center;gap:8px;font-size:var(--fs-1);font-weight:700;color:var(--tx2)}
.dot{width:10px;height:10px;border-radius:3px;display:inline-block}

/* ---- sticky submit bar ---- */
.sticky-bar{position:sticky;bottom:12px;z-index:30;display:flex;align-items:center;gap:14px;background:var(--cd);border:1px solid var(--ln);border-radius:16px;padding:12px 12px 12px 18px;box-shadow:var(--sh2);margin-top:6px}
.sb-l{flex:1;min-width:0;display:flex;flex-direction:column}.sb-l b{font-size:var(--fs0)}

/* ---- login ---- */
body.auth{background:var(--bg)}
.auth main.w{max-width:none;padding:0}
.auth-wrap{min-height:100vh;display:grid;grid-template-columns:1.1fr 1fr}
.auth-brand{position:relative;overflow:hidden;color:#fff;background:linear-gradient(140deg,#1f2e33 0%,#1f6f6b 100%);padding:56px 56px;display:flex;flex-direction:column;justify-content:center}
.auth-brand::before,.auth-brand::after{content:"";position:absolute;border-radius:50%;border:40px solid rgba(91,186,182,.18);pointer-events:none}
.auth-brand::before{width:560px;height:560px;right:-260px;bottom:-200px}
.auth-brand::after{width:300px;height:300px;right:-90px;bottom:-60px;border-width:26px;border-color:rgba(255,255,255,.07)}
.auth-logo{display:flex;align-items:center;gap:12px;font-weight:800;letter-spacing:.04em;font-size:var(--fs0);margin-bottom:36px}
.auth-brand h1{font-size:var(--fs4);font-weight:800;line-height:1.15;max-width:460px}
.auth-brand>p{color:rgba(255,255,255,.78);font-size:var(--fs0);max-width:420px;margin:12px 0 26px}
.auth-brand ul{list-style:none;padding:0;margin:0;display:grid;gap:14px;position:relative}
.auth-brand li{display:flex;align-items:center;gap:12px;font-weight:600}
.auth-brand li .i{width:34px;height:34px;padding:8px;border-radius:10px;background:rgba(255,255,255,.12)}
.auth-card{align-self:center;justify-self:center;width:min(420px,100%);padding:40px 28px}
.auth-card h2{font-size:var(--fs3);font-weight:800}.auth-card>p{margin:6px 0 22px}

/* ---- responsive ---- */
@media (max-width:980px){
  .kpis{grid-template-columns:repeat(2,1fr)}
  .form-layout{grid-template-columns:1fr}
  .steps{position:static;padding:12px}
  .steps ol{display:flex;overflow-x:auto;gap:6px;padding-bottom:4px;scrollbar-width:none}
  .steps a{white-space:nowrap;border:1px solid var(--ln);padding:6px 10px}
  .who-t{display:none}
}
@media (max-width:760px){
  .w{padding:0 14px}
  .top-in{flex-wrap:wrap;gap:8px 12px;min-height:0;padding:10px 0}
  .brand small{display:none}
  .who{margin-left:auto}
  .top nav{order:3;flex-basis:100%;overflow-x:auto;scrollbar-width:none;padding-bottom:2px}
  .top nav a{padding:7px 12px;font-size:var(--fs-1)}
  .hero{padding:22px 0 66px}.hero h1{font-size:var(--fs2)}
  .hero::before{width:300px;height:300px;right:-140px;top:-150px}.hero::after{display:none}
  .hero-r{width:100%}.wk-pick{flex:1}
  .c{padding:16px}
  .kpis{gap:10px}.kpi{padding:12px;flex-direction:column;gap:8px}.kpi-ic{width:34px;height:34px;border-radius:10px}.kpi-v{font-size:var(--fs1)}
  .g2{grid-template-columns:1fr}
  .ng{grid-template-columns:1fr 1fr;gap:12px}
  .ng .fld label{min-height:36px;align-items:flex-end}
  input,select,textarea,td input,td select{font-size:var(--fs0)}
  .rc{padding:14px;gap:12px;align-items:flex-start}.rc-m{gap:16px}.chev{display:none}
  .sticky-bar{bottom:8px;padding:10px;gap:10px}.sticky-bar button{flex:1;padding:12px 10px;font-size:var(--fs0)}.sb-l{display:none}
  .auth-wrap{grid-template-columns:1fr;min-height:0}
  .auth-brand{padding:32px 22px 40px}.auth-brand h1{font-size:var(--fs2)}.auth-logo{margin-bottom:20px}.auth-brand>p{margin-bottom:16px}
  .auth-brand ul{gap:10px}.auth-brand li{font-size:var(--fs0)}
  .auth-card{padding:28px 18px 40px}
}
@media (max-width:380px){.ng{grid-template-columns:1fr}.ng .fld label{min-height:0}}
.hero-k{display:inline-flex;align-items:center;gap:6px;background:rgba(255,255,255,.1);border-radius:999px;padding:2px 10px;font-size:var(--fs-1);font-weight:700;color:#fff}
.rc-b{display:flex;align-items:center;gap:24px}
.rc-i{flex:1;min-width:0}
.rc-m{margin-top:0;gap:28px;flex-wrap:nowrap}
.rc-m>span{min-width:92px}
.rc-m em{display:flex;align-items:center;gap:6px;font-style:normal}.rc-m em .delta{margin:0}
@media (max-width:760px){.rc-b{flex-direction:column;align-items:stretch;gap:10px}.rc-m{display:grid;grid-template-columns:repeat(3,auto);justify-content:space-between;gap:10px}.rc-m>span{min-width:0}.rc-m em{flex-wrap:wrap;gap:4px}}
/* Form tables fit their card: no horizontal scrollbar (section 5 has 5 columns). Phones: one card per row. */
.sc:has(table[data-t]){overflow:hidden}
table[data-t]{table-layout:fixed}
table[data-t] th{white-space:normal;line-height:1.3;vertical-align:bottom}
table[data-t] td{padding:8px 6px}
table[data-t] td input,table[data-t] td select{min-width:0;width:100%}
@media (max-width:760px){
  table[data-t] thead{display:none}
  table[data-t],table[data-t] tbody,table[data-t] tr,table[data-t] td{display:block;width:100%}
  table[data-t] tr{position:relative;padding:12px 12px 6px;border-bottom:1px solid var(--ln)}
  table[data-t] tbody tr:last-child{border-bottom:0}
  table[data-t] td{border:0;padding:0 0 8px}
  table[data-t] td::before{content:attr(data-label);display:block;font-size:var(--fs-1);font-weight:700;color:var(--tx2);margin-bottom:4px;padding-right:40px}
  table[data-t] td.x{position:absolute;top:6px;right:6px;width:auto;padding:0}
  table[data-t] td.x::before{content:none}
}

/* Number fields: long labels (e.g. «Хүсэлтээс гэрээ байгуулсан хувь») wrap; inputs in a row stay aligned. */
.chart text{font-family:"Montserrat",sans-serif}
.ng{align-items:stretch}
.fld{display:grid;grid-template-rows:1fr auto auto;min-width:0}
.fld label{display:block;align-self:end;line-height:1.35;overflow-wrap:anywhere;hyphens:auto}
.fld .auto{display:inline-flex;vertical-align:1px;margin-left:6px;white-space:nowrap}
@media (max-width:760px){.ng .fld label{min-height:0}.fld .auto{margin-left:4px;font-size:var(--fs-2);padding:1px 6px}}

/* Golden-ratio line heights */
h1,h2,h3,.kpi-v,.auth-brand h1,.hero h1{line-height:var(--lh-h)}
p,.pre,textarea,.msg{line-height:var(--lh)}

/* Theme switch + dark-mode polish */
.theme-t .sun{display:none}
:root[data-theme="dark"] .theme-t .sun{display:block}:root[data-theme="dark"] .theme-t .moon{display:none}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .theme-t .sun{display:block}:root:not([data-theme="light"]) .theme-t .moon{display:none}}
.theme-fab{position:fixed;top:14px;right:14px;z-index:60;background:var(--cd);color:var(--tx);border:1px solid var(--ln);box-shadow:var(--sh)}
.theme-fab:hover{background:var(--cd2);color:var(--ac)}
:root[data-theme="dark"] .top{border-bottom:1px solid var(--ln)}
:root[data-theme="dark"] .c,:root[data-theme="dark"] .kpi,:root[data-theme="dark"] .rc,:root[data-theme="dark"] .steps{background-image:linear-gradient(180deg,rgba(255,255,255,.025),transparent 40%)}
:root[data-theme="dark"] input:hover,:root[data-theme="dark"] select:hover,:root[data-theme="dark"] textarea:hover{border-color:#30484f}
:root[data-theme="dark"] button.p{box-shadow:0 4px 18px rgba(98,203,197,.25)}
:root[data-theme="dark"] .auth-card{background:transparent}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .top{border-bottom:1px solid var(--ln)}
:root:not([data-theme="light"]) .c,:root:not([data-theme="light"]) .kpi,:root:not([data-theme="light"]) .rc,:root:not([data-theme="light"]) .steps{background-image:linear-gradient(180deg,rgba(255,255,255,.025),transparent 40%)}
:root:not([data-theme="light"]) input:hover,:root:not([data-theme="light"]) select:hover,:root:not([data-theme="light"]) textarea:hover{border-color:#30484f}
:root:not([data-theme="light"]) button.p{box-shadow:0 4px 18px rgba(98,203,197,.25)}}