/* Konsep: satu dasbor, lima kalkulator sebagai tab. Form di kiri, hasil gelap di kanan, dasar hukum di bawahnya. */
:root{
  --paper:#FFFFFF; --tint:#EEF8F6; --card:#FFFFFF;
  --text:#0A1F2A; --muted:#4D6670; --line:#D7E6E3; --edge:#0A1F2A;
  --toska:#00A396; --toska-strong:#008A7F; --toska-soft:#D2F1EC; --eyebrow:#008A7F;
  --lime:#D4FF3A; --sun:#FFC93C; --coral:#FF4F6D; --coral-text:#E8435F; --coral-soft:#FFE3E8;
  --sky:#4CC9F0; --sky-text:#0B84B8; --sky-soft:#DFF3FB;
  --shadow:#00A396; --res-bg:#0A1F2A; --res-fg:#E6F2EF; --res-muted:#9AB3B0; --res-line:#1F3A40;
  --btn-bg:#0A1F2A; --sel-bg:#008A7F; --sel-fg:#FFFFFF;
  --hl-bg:linear-gradient(transparent 58%,#D4FF3A 58% 92%,transparent 92%); --hl-color:inherit;
  --font-display:'Bricolage Grotesque','Plus Jakarta Sans',system-ui,sans-serif;
  --font-body:'Plus Jakarta Sans',system-ui,-apple-system,'Segoe UI',sans-serif;
  --font-mono:'JetBrains Mono',ui-monospace,SFMono-Regular,Menlo,monospace;
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --paper:#0B1A20; --tint:#0F242B; --card:#11262D;
    --text:#E6F2EF; --muted:#9AB3B0; --line:#1F3A40; --edge:#33565E;
    --toska:#2CC4B6; --toska-strong:#5AD6CA; --toska-soft:#123C3B; --eyebrow:#5AD6CA;
    --coral-text:#FF7A92; --coral-soft:#3A1B25; --sky-text:#6FD3F5; --sky-soft:#102F3B;
    --shadow:#1C7C74; --res-bg:#05121A; --btn-bg:#05121A; --sel-bg:#2CC4B6; --sel-fg:#05121A;
    --hl-bg:none; --hl-color:#D4FF3A; color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --paper:#0B1A20; --tint:#0F242B; --card:#11262D;
  --text:#E6F2EF; --muted:#9AB3B0; --line:#1F3A40; --edge:#33565E;
  --toska:#2CC4B6; --toska-strong:#5AD6CA; --toska-soft:#123C3B; --eyebrow:#5AD6CA;
  --coral-text:#FF7A92; --coral-soft:#3A1B25; --sky-text:#6FD3F5; --sky-soft:#102F3B;
  --shadow:#1C7C74; --res-bg:#05121A; --btn-bg:#05121A; --sel-bg:#2CC4B6; --sel-fg:#05121A;
  --hl-bg:none; --hl-color:#D4FF3A; color-scheme:dark;
}
*{box-sizing:border-box}
html{background:var(--paper);-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--text);font-family:var(--font-body);font-size:16px;line-height:1.6;
  padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px));padding-block:0 48px}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:30;background:var(--paper)}
.wrap{max-width:1120px;margin:0 auto}
.bar{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;height:70px;margin-left:calc(-1*max(16px,env(safe-area-inset-left,0px)));margin-right:calc(-1*max(16px,env(safe-area-inset-right,0px)));
  padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px));
  background:color-mix(in srgb,var(--paper) 88%,transparent);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:2px solid var(--edge)}
.bar .wrap{height:100%;display:flex;align-items:center;justify-content:space-between;gap:12px}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--font-display);font-weight:800;font-size:22px;letter-spacing:-.02em;color:var(--text);text-decoration:none}
.logo{width:34px;height:34px;border-radius:10px;background:var(--toska);border:2px solid var(--edge);display:grid;place-items:center;color:var(--lime);font-size:16px;font-weight:800}
.pill-tag{font-family:var(--font-mono);font-size:11px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;border:2px solid var(--edge);border-radius:999px;padding:2px 10px;color:var(--text)}
a.to-saran{font-weight:700;font-size:14px;color:var(--text);text-decoration:none;border:2px solid var(--edge);border-radius:999px;padding:8px 16px;min-height:44px;display:inline-flex;align-items:center;transition:.15s}
a.to-saran:hover{background:var(--lime);color:#0A1F2A;transform:translateY(-1px)}
.eyebrow{font-family:var(--font-mono);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.14em;color:var(--eyebrow)}
h1,h2,h3{font-family:var(--font-display);font-weight:800;line-height:1.05;letter-spacing:-.025em;text-wrap:balance;margin:0}
.hl{background:var(--hl-bg);color:var(--hl-color);padding:0 .08em}
.hero{padding:56px 0 36px;display:flex;flex-direction:column;gap:16px}
.hero h1{font-size:clamp(2.4rem,7vw,4.6rem);max-width:15ch}
.lead{font-size:18px;color:var(--muted);max-width:52ch;margin:0}
.tabs{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;padding-bottom:6px}
.tab{appearance:none;text-align:left;font:inherit;color:var(--text);background:var(--card);border:2px solid var(--line);border-radius:18px;padding:14px 16px;min-height:96px;cursor:pointer;display:flex;flex-direction:column;gap:4px;transition:.15s}
.tab:hover{transform:translateY(-1px);border-color:var(--edge)}
.tab .e{font-family:var(--font-mono);font-size:11px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--eyebrow)}
.tab .t{font-weight:700;font-size:16px;line-height:1.25}
.tab .b{margin-top:auto;font-family:var(--font-mono);font-size:11px;font-weight:600;align-self:flex-start;background:var(--tint);border-radius:999px;padding:1px 9px;color:var(--text)}
.tab[aria-selected="true"]{background:var(--sel-bg);color:var(--sel-fg);border-color:var(--edge)}
.tab[aria-selected="true"] .e{color:var(--sel-fg);opacity:.85}
.tab[aria-selected="true"] .b{background:var(--lime);color:#0A1F2A}
.tab:focus-visible,.btn:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,a:focus-visible,.seg button:focus-visible{outline:3px solid var(--toska);outline-offset:2px}
.panel{margin-top:36px;display:flex;flex-direction:column;gap:24px}
.panel-head{display:flex;flex-direction:column;gap:12px}
.panel-head h2{font-size:clamp(1.8rem,4.6vw,3rem);max-width:20ch}
.grid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:24px;align-items:start}
.card{background:var(--card);border:2px solid var(--edge);border-radius:22px;padding:24px;box-shadow:10px 10px 0 var(--shadow);display:flex;flex-direction:column;gap:16px;min-width:0}
.card h3{font-size:20px}
.result{background:var(--res-bg);color:var(--res-fg);box-shadow:10px 10px 0 var(--lime);border-radius:24px;position:sticky;top:calc(86px + env(safe-area-inset-top,0px))}
.field{display:flex;flex-direction:column;gap:6px;min-width:0}
.field label,.lbl{font-weight:600;font-size:14px}
.hint{font-size:13px;color:var(--muted);margin:0}
input,select,textarea{font:inherit;font-size:16px;color:var(--text);background:var(--paper);border:2px solid var(--line);border-radius:12px;min-height:48px;padding:10px 14px;width:100%;min-width:0;transition:.15s}
textarea{min-height:110px;resize:vertical}
input:hover,select:hover,textarea:hover{border-color:var(--edge)}
input.rp,.mono{font-family:var(--font-mono);font-weight:500;font-variant-numeric:tabular-nums}
.two{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.seg{display:flex;gap:8px;flex-wrap:wrap}
.seg button{font:inherit;font-weight:600;font-size:14px;min-height:44px;padding:0 18px;border-radius:999px;border:2px solid var(--edge);background:transparent;color:var(--text);cursor:pointer;transition:.15s}
.seg button[aria-pressed="true"]{background:var(--sel-bg);color:var(--sel-fg)}
.check{display:flex;gap:12px;align-items:flex-start;font-size:14px;cursor:pointer;min-height:44px}
.check input{width:22px;height:22px;min-height:0;margin-top:2px;accent-color:var(--toska-strong);flex:none}
hr.dash{border:0;border-top:2px dashed var(--line);margin:4px 0;width:100%}
.btn{font:inherit;font-weight:700;min-height:48px;padding:0 24px;border-radius:999px;border:2px solid var(--edge);background:var(--btn-bg);color:var(--lime);cursor:pointer;transition:.15s;display:inline-flex;align-items:center;justify-content:center}
.btn:hover{transform:translateY(-1px)}
.btn.sec{background:transparent;color:var(--text)}
.btn.sec:hover{background:var(--lime);color:#0A1F2A}
.kicker{font-family:var(--font-mono);font-size:12px;text-transform:uppercase;letter-spacing:.12em;color:var(--res-muted)}
.big{font-family:var(--font-display);font-weight:800;font-size:clamp(2rem,6.5vw,3.2rem);line-height:1;letter-spacing:-.03em;color:var(--lime);font-variant-numeric:tabular-nums;overflow-wrap:anywhere}
.row{display:flex;justify-content:space-between;gap:16px;padding:9px 0;border-bottom:2px dashed var(--res-line);font-size:14px}
.row span{color:var(--res-muted)}
.row b{font-family:var(--font-mono);font-weight:600;font-variant-numeric:tabular-nums;text-align:right;overflow-wrap:anywhere}
.tag{display:inline-block;font-family:var(--font-mono);font-weight:600;font-size:12px;border-radius:999px;padding:3px 12px;align-self:flex-start}
.tag-ok{background:var(--lime);color:#0A1F2A}.tag-bad{background:var(--coral);color:#fff}.tag-warn{background:var(--sun);color:#0A1F2A}
.steps{display:grid;gap:8px}
.steps div{border:2px solid var(--res-line);border-radius:12px;padding:8px 12px;font-size:13px;display:flex;justify-content:space-between;gap:10px;color:var(--res-muted)}
.steps div b{font-family:var(--font-mono);font-weight:600}
.steps div.on{background:var(--lime);color:#0A1F2A;border-color:var(--lime)}
.bars{display:grid;gap:10px}
.bar-row{display:grid;gap:4px;font-size:13px}
.bar-row .t{display:flex;justify-content:space-between;gap:10px;color:var(--res-muted)}
.bar-row .t b{font-family:var(--font-mono);color:var(--res-fg);font-weight:600}
.track{height:14px;border-radius:999px;background:var(--res-line);overflow:hidden}
.fill{height:100%;border-radius:999px;background:var(--toska);width:0;transition:width .8s cubic-bezier(.2,.8,.2,1)}
.fill.hot{background:var(--lime)}
.notes{margin:0;padding-left:18px;font-size:13px;color:var(--res-muted);display:grid;gap:4px}
.law{background:var(--tint);border:2px dashed var(--line);border-radius:22px;padding:20px 24px;display:flex;flex-direction:column;gap:12px}
.law ul{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.law li{display:grid;grid-template-columns:auto 1fr;gap:12px;align-items:baseline;font-size:14px}
.ref{font-family:var(--font-mono);font-weight:600;font-size:12px;background:var(--card);border:2px solid var(--line);border-radius:999px;padding:2px 10px;white-space:nowrap}
.law a{color:var(--toska-strong);font-weight:600}
.block{margin-top:72px;display:flex;flex-direction:column;gap:24px}
.block h2{font-size:clamp(1.8rem,4.6vw,3rem);max-width:20ch}
#s-status{font-size:14px;font-weight:600;min-height:22px;margin:0}
.copybox{font-family:var(--font-mono);font-size:13px;background:var(--tint);border:2px dashed var(--line);border-radius:12px;padding:12px;white-space:pre-wrap;overflow-wrap:anywhere;margin:0}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.stat{border:2px solid var(--line);border-radius:18px;padding:14px 16px;background:var(--card)}
.stat .n{font-family:var(--font-display);font-weight:800;font-size:2.2rem;line-height:1.1;font-variant-numeric:tabular-nums}
.stat .k{font-family:var(--font-mono);font-size:11px;text-transform:uppercase;letter-spacing:.12em;color:var(--muted)}
.saran-list{display:grid;gap:10px;margin:0;padding:0;list-style:none}
.saran-list li{border:2px solid var(--line);border-radius:14px;padding:12px 14px;font-size:14px;overflow-wrap:anywhere}
.saran-list .m{font-family:var(--font-mono);font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.08em}
.foot{margin-top:56px;font-size:13px;color:var(--muted);max-width:70ch;border-top:2px dashed var(--line);padding-top:20px}
@media (max-width:1000px){
  .tabs{display:flex;overflow-x:auto;scroll-snap-type:x proximity;padding-bottom:10px}
  .tab{flex:0 0 210px;scroll-snap-align:start}
  .grid{grid-template-columns:minmax(0,1fr)}
  .result{position:static}
}
@media (max-width:640px){
  .card{box-shadow:6px 6px 0 var(--shadow);padding:20px}
  .result{box-shadow:6px 6px 0 var(--lime)}
  .hero{padding:40px 0 28px}
  .two,.stats{grid-template-columns:1fr}
  .pill-tag{display:none}
  .law li{grid-template-columns:1fr;gap:4px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}.fill{transition:none}}

.ext{color:var(--toska-strong);font-weight:600}
.stack{display:flex;flex-direction:column;gap:12px}
.actions{display:flex;gap:12px;flex-wrap:wrap}
.form-narrow{max-width:640px}
#s-fallback .btn{margin-top:12px}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
html{scroll-behavior:smooth}
#saran{scroll-margin-top:90px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}