/* Manufacturing Resource Planning — TSMC brand (values from the tsmc-design tokens).
   Inter: headings, numbers, UI chrome. General Sans: body, labels, captions. No third family. */
@font-face{font-family:"General Sans";src:url(brand/general-sans-400.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"General Sans";src:url(brand/general-sans-500.woff2) format("woff2");font-weight:500;font-display:swap}
@font-face{font-family:"General Sans";src:url(brand/general-sans-600.woff2) format("woff2");font-weight:600;font-display:swap}
@font-face{font-family:"Inter";src:url(brand/inter-500.woff2) format("woff2");font-weight:500;font-display:swap}
@font-face{font-family:"Inter";src:url(brand/inter-600.woff2) format("woff2");font-weight:600;font-display:swap}
@font-face{font-family:"Inter";src:url(brand/inter-700.woff2) format("woff2");font-weight:700;font-display:swap}

:root{
  --green:#33B66D; --cyan:#00A1CD; --teal:#00739C;
  --ink:#000508; --ink-2:#1B2124; --text:#0F0F0F; --text-2:#707070; --muted:#484848; --on-dark-2:#B0BEC5;
  --bg:#F5F5F5; --border:#DADCE0; --neutral:#B0B3C5; --hair-dark:rgba(255,255,255,.32);
  --error:#FF4C4C; --success:#4CAF50; --warning:#FFC107;
  /* the brand gradient: always green → cyan, top to bottom */
  --grad:linear-gradient(180deg,#33B66D 0%,#00A1CD 100%);
  --grad-hover:linear-gradient(180deg,rgb(38,134,81) 0%,rgb(4,123,156) 100%);
  --grad-soft:linear-gradient(180deg,rgba(51,182,109,.2) 0%,rgba(0,161,205,.2) 100%);
  --protect:linear-gradient(270deg,rgba(1,23,11,.43) 0%,rgba(51,182,109,.215) 35.77%,rgba(51,182,109,0) 71.54%,rgba(0,18,8,.43) 100%);
  --shadow-header:0 8px 16px rgba(0,0,0,.1);
  --ease:cubic-bezier(.4,0,.2,1);
  --display:"Inter",-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  --body:"General Sans",-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
}
*{box-sizing:border-box}
body{margin:0;min-height:100vh;display:flex;flex-direction:column;background:var(--bg);color:var(--text);font:400 15px/1.5 var(--body);letter-spacing:-.01em;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
::selection{background:rgba(51,182,109,.25)}
a{color:var(--teal);text-decoration:none;transition:color 150ms var(--ease)}
a:hover{text-decoration:underline}
:focus-visible{outline:2px solid var(--cyan);outline-offset:2px}

/* ---- header: ink, sticky, the only shadow ---- */
.top{position:sticky;top:0;z-index:10;background:var(--ink);color:#fff;box-shadow:var(--shadow-header)}
.top-in,.navrow{max-width:1500px;margin:0 auto;padding:12px 24px;display:flex;align-items:center;gap:12px 20px;flex-wrap:wrap}
.navrow{padding-top:0}
.logo img{display:block;height:44px;width:auto}
.product{font:600 15px/1.2 var(--display);letter-spacing:-.02em;padding-left:20px;border-left:1px solid var(--hair-dark)}
.product small{display:block;font:400 12px/1.4 var(--body);letter-spacing:-.01em;color:var(--on-dark-2)}
select.pu{color-scheme:dark;background:var(--ink-2);color:#fff;border:1px solid var(--hair-dark);border-radius:48px;padding:9px 14px;font:500 14px/1.2 var(--display);letter-spacing:-.02em;cursor:pointer}
.me{margin-left:auto;display:flex;align-items:center;gap:12px;font:500 14px/1 var(--display);letter-spacing:-.02em}
.me a{color:#fff}.me a.on{color:var(--green)}
.navcap{display:flex;border:1px solid var(--hair-dark);border-radius:64px;padding:4px;overflow-x:auto;max-width:100%;scrollbar-width:none}
.navcap a{position:relative;color:#fff;font:500 14px/1 var(--display);letter-spacing:-.03em;padding:11px 18px;border-radius:64px;white-space:nowrap;transition:background-color 150ms var(--ease)}
.navcap a:not(:first-child)::before{content:"";position:absolute;left:0;top:30%;height:40%;border-left:1px solid var(--hair-dark)}
.navcap a:hover{text-decoration:none;background-color:rgba(255,255,255,.08)}
.navcap a.on{background:var(--grad)}
.navcap a.on::before,.navcap a.on+a::before{display:none}

/* ---- page ---- */
main{flex:1;width:100%;max-width:1500px;margin:0 auto;padding:32px 24px 56px}
.eyebrow{display:inline-block;margin-bottom:12px;padding:2px 14px;border:1px solid var(--border);border-radius:30px;background:#fff;color:var(--teal);font:500 14px/24px var(--body);letter-spacing:-.03em}
h1{display:flex;align-items:center;flex-wrap:wrap;gap:12px 16px;margin:0 0 24px;font:600 33px/40px var(--display);letter-spacing:-.03em}
h2{margin:32px 0 12px;font:600 20px/1.3 var(--body);letter-spacing:-.01em}
.card>h2:first-child{margin-top:0}.card h2{margin-top:24px}
p{margin:0 0 16px}
small{color:var(--text-2);font-size:12px;letter-spacing:-.02em}
code{font-size:13px;background:var(--bg);padding:1px 6px;border-radius:6px}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px}
.card{background:#fff;border-radius:15px;padding:24px;min-width:0}
.flash{margin-bottom:24px;padding:12px 16px;background:#fff;border-left:4px solid var(--green);border-radius:8px;font-weight:500}

/* ---- key numbers band on the dashboard: dark inset panel ---- */
.band{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:28px 40px;margin-bottom:24px;padding:32px;border-radius:30px;background:var(--ink);color:#fff}
.stat{display:flex;flex-direction:column;gap:4px;min-width:0}
.stat .l{font:400 14px/1.3 var(--body);color:var(--on-dark-2)}
.stat .v{font:600 33px/40px var(--display);letter-spacing:-.03em}
.stat.hero .v{font-size:48px;line-height:56px;letter-spacing:-.04em}
.stat .s{font:400 13px/1.3 var(--body);color:var(--on-dark-2)}
.stat a{color:#fff;text-decoration:underline;text-decoration-color:var(--hair-dark);text-underline-offset:3px}

/* ---- key/value lists inside cards ---- */
.kv{width:100%;border-collapse:collapse}
.kv td{padding:7px 0;border:0;font-size:14px;background:none}
.kv tr+tr td{border-top:1px solid var(--bg)}
.kv td:first-child{color:var(--muted)}
.kv td:last-child{text-align:right;font:600 14px/1.3 var(--display);letter-spacing:-.02em;font-variant-numeric:tabular-nums;color:var(--text)}

/* ---- tables: white card, hairline rows ---- */
.wrap{overflow-x:auto;margin-bottom:8px;background:#fff;border-radius:15px}
table{width:100%;border-collapse:collapse;font-size:13.5px}
th,td{padding:10px 12px;text-align:left;vertical-align:top;border-bottom:1px solid var(--border)}
th{background:#fff;color:var(--text-2);font:500 12px/1.3 var(--body);letter-spacing:-.01em;white-space:nowrap}
tr:last-child>td,tr:last-child>th{border-bottom:0}
tr:has(>td):hover>td{background:#FAFAFA}
td.r,th.r{text-align:right;white-space:nowrap}
td.r{font-variant-numeric:tabular-nums}
tr.hot>td{background:color-mix(in srgb,var(--error) 5%,#fff)}

/* ---- status chips: tint + text label, never colour alone ---- */
.b{display:inline-block;padding:2px 10px;border-radius:8px;background:var(--bg);color:var(--muted);font:500 12px/20px var(--body);letter-spacing:-.01em;white-space:nowrap;vertical-align:middle}
.b.Reorder,.b.OVERDUE,.b.ORDER{background:color-mix(in srgb,var(--error) 12%,#fff);color:color-mix(in srgb,var(--error) 68%,#000)}
.b.OK,.b.Fast{background:color-mix(in srgb,var(--success) 15%,#fff);color:color-mix(in srgb,var(--success) 55%,#000)}
.b.Overstock,.b.Medium,.b.On,.b.Part{background:color-mix(in srgb,var(--warning) 22%,#fff);color:color-mix(in srgb,var(--warning) 48%,#000)}
.b.Building,.b.Monitor{background:color-mix(in srgb,var(--cyan) 12%,#fff);color:var(--teal)}
.b.Delayed{background:color-mix(in srgb,var(--error) 12%,#fff);color:color-mix(in srgb,var(--error) 68%,#000)}
.b.AtRisk{background:color-mix(in srgb,var(--warning) 22%,#fff);color:color-mix(in srgb,var(--warning) 48%,#000)}
.b.OnTrack{background:color-mix(in srgb,var(--success) 15%,#fff);color:color-mix(in srgb,var(--success) 55%,#000)}

/* ---- orders ---- */
.nw{white-space:nowrap}
th.focus,td.focus{background:color-mix(in srgb,var(--green) 7%,#fff)}
.prog{display:inline-flex;align-items:center;gap:8px;white-space:nowrap;font-variant-numeric:tabular-nums}
.prog .bar{width:56px;height:6px;border-radius:3px;background:var(--border);overflow:hidden}
.prog .bar i{display:block;height:100%;background:var(--green)}
.docs{display:flex;flex-wrap:wrap;gap:8px;margin:-8px 0 24px}
a.doc{padding:6px 12px;border:1px solid var(--border);border-radius:8px;background:#fff;font:500 13px/1.3 var(--body)}
a.doc::after{content:" ↗"}
.pair{display:grid;grid-template-columns:1fr 1fr;gap:0 12px}
.formgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:0 16px}
.card textarea,.card select{width:100%}
.card .pair input,.formgrid input{width:100%}
label.check{flex-direction:row;align-items:center;gap:8px;color:var(--text)}
.depts-form{display:flex;flex-wrap:wrap;align-items:center;gap:6px 14px}
.depts-form .lbl{width:100%;color:var(--text-2);font:500 12px/1.3 var(--body)}
.depts-form label.check{margin:0;font-size:13px}
td .depts-form button{padding:6px 12px}
.product small a{color:var(--on-dark-2)}

/* ---- buttons: gradient fill, radius 8; hover darkens ---- */
button,.btn{display:inline-flex;align-items:center;gap:6px;padding:11px 18px;border:0;border-radius:8px;background:var(--grad);color:#fff;font:600 14px/1 var(--display);letter-spacing:-.02em;cursor:pointer;white-space:nowrap}
button:hover,.btn:hover{background:var(--grad-hover);text-decoration:none;color:#fff}
button:disabled{background:var(--neutral);cursor:default}
button.ghost{background:transparent;border:1px solid var(--hair-dark);padding:9px 14px}
button.ghost:hover{background:var(--grad-soft)}
button.x{background:transparent;border:1px solid color-mix(in srgb,var(--error) 35%,#fff);color:color-mix(in srgb,var(--error) 75%,#000);padding:5px 10px;font-size:13px}
button.x:hover{background:color-mix(in srgb,var(--error) 10%,#fff)}

/* ---- forms ---- */
form.inline{display:flex;flex-wrap:wrap;align-items:flex-end;gap:12px;margin-bottom:16px}
label{display:flex;flex-direction:column;gap:4px;margin-bottom:12px;color:var(--text-2);font:500 12px/1.3 var(--body);letter-spacing:-.01em}
form.inline label{margin-bottom:0}
input,select,textarea{min-width:0;padding:9px 12px;border:1px solid var(--border);border-radius:8px;background:#fff;color:var(--text);font:400 14px/1.3 var(--body);letter-spacing:-.01em;transition:border-color 150ms var(--ease),box-shadow 150ms var(--ease)}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--green);box-shadow:0 0 0 3px rgba(51,182,109,.18)}
input[type=checkbox]{accent-color:var(--green)}
td form.inline{gap:6px;margin:0;flex-wrap:nowrap;align-items:center}
.wrap td:first-child{white-space:nowrap}
td input,td select{padding:6px 8px;font-size:13px}
td button{padding:8px 12px;font-size:13px}

/* ---- photography: inset radius 12, always with the protection gradient ---- */
.photo{position:relative;display:block;border-radius:12px;overflow:hidden}
.photo img{display:block;width:100%}
.photo::after{content:"";position:absolute;inset:0;background:var(--protect);pointer-events:none}

/* ---- sign-in: full-bleed split. Gradient hero (the page's one gradient) | ink panel with the form ---- */
.signin{flex:1;min-height:100vh;display:grid;grid-template-columns:minmax(0,1.2fr) minmax(460px,1fr);background:var(--ink);color:#fff}
.signin-hero{display:flex;flex-direction:column;justify-content:space-between;gap:56px;padding:48px 64px;background:var(--grad)}
.signin-hero img{height:72px;width:auto;align-self:flex-start}
.signin-hero h1{display:block;max-width:12ch;margin:0;font:600 clamp(48px,6vw,104px)/1 var(--display);letter-spacing:-.04em}
.signin-panel{display:flex;align-items:center;justify-content:center;padding:48px 64px}
.signin-form{width:100%;max-width:440px}
.signin-form h2{margin:0 0 8px;font:600 39px/47px var(--display);letter-spacing:-.02em}
.signin-form .lead{margin:0 0 32px;color:var(--on-dark-2);font-size:16px}
.signin-form .flash{background:rgba(255,76,76,.12);border-left-color:var(--error);color:#fff}
.depts{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:0 0 28px;padding:0;border:0;min-width:0}
.depts legend{margin-bottom:10px;padding:0;color:var(--on-dark-2);font:500 12px/1.3 var(--body);letter-spacing:-.01em}
label.dept{position:relative;align-items:flex-start;gap:12px;margin:0;padding:18px 16px 16px;border:1px solid var(--hair-dark);border-radius:15px;background:var(--ink-2);color:#fff;cursor:pointer;transition:border-color 150ms var(--ease),background 150ms var(--ease)}
.dept input{position:absolute;opacity:0;pointer-events:none}
.depts label:last-of-type:nth-of-type(odd){grid-column:1/-1}  /* odd number of tiles: the last spans the row */
.dept .ico{color:var(--green)}
.dept .dn{font:600 16px/1.2 var(--display);letter-spacing:-.02em}
.dept .ds{margin-top:-6px;color:var(--on-dark-2);font:400 12px/1.2 var(--body)}
.dept:hover{border-color:rgba(255,255,255,.6)}
.dept:has(input:checked){border-color:var(--green);background:var(--grad-soft)}
.dept:has(input:checked)::after{content:"";position:absolute;top:16px;right:16px;width:10px;height:10px;border-radius:50%;background:var(--green);box-shadow:0 0 0 4px rgba(51,182,109,.25)}
.dept:has(input:focus-visible){outline:2px solid var(--cyan);outline-offset:2px}
.signin-form label:not(.dept){color:var(--on-dark-2);margin-bottom:16px}
.signin-form input:not([type=radio]){width:100%;padding:13px 14px;background:var(--ink-2);border-color:var(--hair-dark);color:#fff;font-size:15px}
.signin-form input:not([type=radio]):focus{border-color:var(--green)}
.signin-form input:-webkit-autofill{-webkit-box-shadow:0 0 0 40px var(--ink-2) inset;-webkit-text-fill-color:#fff;caret-color:#fff}
.signin-form button{width:100%;justify-content:center;gap:10px;margin-top:12px;padding:15px 18px;border-radius:12px;font-size:15px}
.signin-form .help{margin:20px 0 0;color:var(--on-dark-2);font-size:13px}

/* ---- footer ---- */
footer{background:var(--ink);color:var(--on-dark-2)}
footer .in{max-width:1500px;margin:0 auto;padding:20px 24px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px 24px;font:400 12px/1.4 var(--body);letter-spacing:.02em}

@media (max-width:980px){
  .signin{grid-template-columns:1fr}
  .signin-hero{gap:32px;padding:28px 24px 32px}
  .signin-hero img{height:56px}
  .signin-hero h1{font-size:clamp(40px,8vw,64px);line-height:1.02;letter-spacing:-.035em}
  .signin-panel{align-items:flex-start;padding:36px 24px 48px}
}
@media (max-width:720px){
  main{padding:24px 16px 40px}
  .top-in,.navrow{padding-left:16px;padding-right:16px}
  .product{display:none}
  .navcap a{padding:10px 13px}
  h1{font-size:28px;line-height:34px}
  .band{padding:24px;border-radius:15px}
  .stat.hero .v{font-size:40px;line-height:48px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}