/* Demo publik MuatMax — identitas landing v5 "Ledger Hitam" (Inter Tight +
   Instrument Serif, kertas hangat, aksen biru & amber), tapi ringkas: halaman
   ini cuma punya satu tugas, yaitu bikin orang pengen ngitung muatannya sendiri. */

:root {
  --paper: #FAFAF7;
  --raised: #FFFFFF;
  --ink: #141412;
  --ink-2: #3D3C38;
  --muted: #6E6C64;
  --faint: #76746B;
  --line: rgba(20, 20, 18, .10);
  --line-2: rgba(20, 20, 18, .055);
  /* --line-3 sengaja ada sendiri: di file INI --line-2 dipakai sebagai fill hover
     yang super pucat, bukan border. Nyalin `border: 1px solid var(--line-2)` dari
     landing ke sini bikin garisnya nyaris nggak kelihatan. */
  --line-3: rgba(20, 20, 18, .16);
  --border: #E9E7DF;
  --border-soft: #F1EFE9;
  --bg-deep: #F1EFE9;
  --tint: #EFF4FE;
  --blue: #2563EB;
  --amber: #F59E0B;
  --amber-ink: #1A1204;
  --green: #15803D;
  --red: #DC2626;
  --sky-1: #DCE8F5;
  --sky-2: #EFEADC;
  --shadow: 0 1px 2px rgba(20,20,18,.05), 0 10px 30px -18px rgba(20,20,18,.32);
  --shadow-xs: 0 1px 2px rgba(20,20,18,.05);
  --shadow-sm: 0 1px 3px rgba(20,20,18,.07), 0 1px 2px rgba(20,20,18,.04);
  --shadow-brand: 0 8px 20px rgba(37,99,235,.3), inset 0 1px 0 rgba(255,255,255,.18);
  --ease: cubic-bezier(.22,1,.36,1);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

/* Satu baris yang menamatkan bug yang udah 3x kejadian di proyek ini: begitu sebuah
   elemen dikasih display:grid/flex di CSS, aturan bawaan browser [hidden]{display:none}
   KALAH. Aturan ini bikin `hidden` selalu menang — termasuk buat elemen yang belum
   kepikiran hari ini. Aman: di halaman ini nol elemen yang mau tampil sambil hidden. */
[hidden] { display: none !important; }

/* Teks yang cuma buat screen reader. Dipakai #live-status — satu-satunya live
   region halaman ini, supaya chip & slider yang berubah tiap frame nggak perlu
   jadi live region sendiri-sendiri. JANGAN pakai display:none: itu bikin dia
   hilang juga dari a11y tree, jadi nol pengumuman. */
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap; border: 0;
}

body {
  background: var(--paper);
  color: var(--ink-2);
  font-family: "Inter Tight", "Helvetica Neue", Arial, sans-serif;
  font-weight: 500;
  letter-spacing: -.011em;
  line-height: 1.62;
  -webkit-font-smoothing: antialiased;
}

em.sx {
  font-family: "Instrument Serif", Georgia, serif;
  font-style: italic; font-weight: 400; color: var(--blue); letter-spacing: 0;
}

a { color: inherit; text-decoration: none; }

/* ---------- tombol ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  font-family: inherit; font-weight: 700; letter-spacing: -.015em;
  border: 0; border-radius: 99px; cursor: pointer; white-space: nowrap;
  transition: transform .16s cubic-bezier(.22,1,.36,1), box-shadow .16s ease, filter .16s ease;
}
.btn-amber { background: var(--amber); color: var(--amber-ink); box-shadow: 0 2px 0 rgba(20,20,18,.16); }
.btn-amber:hover { transform: translateY(-1px); filter: brightness(1.04); }
.btn-sm { font-size: 14px; padding: 8px 16px; }
.btn-lg { font-size: 16.5px; padding: 14px 26px; }
.btn:focus-visible, a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--blue); outline-offset: 3px;
}

.link-arrow {
  display: inline-flex; align-items: center; gap: 7px;
  font-weight: 600; font-size: 15px; color: var(--ink);
  border-bottom: 1px solid var(--line); padding-bottom: 2px;
}
.link-arrow svg { width: 17px; height: 17px; transition: transform .2s ease; }
.link-arrow:hover svg { transform: translateX(3px); }

/* ---------- topbar ---------- */
.bar {
  position: sticky; top: 0; z-index: 30;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 12px clamp(16px, 4vw, 40px);
  background: color-mix(in srgb, var(--paper) 88%, transparent);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.bar-brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 800; font-size: 17px; color: var(--ink); letter-spacing: -.03em; }
.bar-brand svg { width: 28px; height: 28px; }
.bar-brand .mx { color: var(--blue); }
.bar-right { display: flex; align-items: center; gap: 8px; }
.bar-right .ghost { font-size: 14.5px; font-weight: 600; color: var(--muted); padding: 8px 12px; border-radius: 99px; }
.bar-right .ghost:hover { color: var(--ink); background: var(--line-2); }

/* ---------- intro ---------- */
main { max-width: 1080px; margin: 0 auto; padding: 0 clamp(16px, 4vw, 40px); }

.intro { padding: clamp(30px, 5vw, 48px) 0 22px; max-width: 62ch; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 11.5px; font-weight: 700; text-transform: uppercase; letter-spacing: .12em;
  color: var(--muted); margin-bottom: 16px;
}
.pip { width: 6px; height: 6px; border-radius: 50%; background: var(--green); }
h1 {
  font-size: clamp(34px, 7vw, 54px); font-weight: 800; letter-spacing: -.045em;
  line-height: 1.02; color: var(--ink); margin-bottom: 14px; text-wrap: balance;
}
.sub { font-size: clamp(15.5px, 2.2vw, 17.5px); }
.sub b { color: var(--ink); font-weight: 700; }

/* ================================================================
   KONSOL — satu bingkai yang bikin input + panggung kebaca sebagai
   SATU app, bukan dua blok halaman marketing yang kebetulan tetangga.
   ================================================================ */
.konsol { margin-bottom: 30px; }
.kchrome {
  background: var(--raised); border: 1px solid var(--line);
  border-radius: 18px; overflow: hidden; box-shadow: var(--shadow);
}
.kbar {
  display: flex; align-items: center; gap: 10px;
  height: 38px; padding: 0 14px;
  background: var(--bg-deep); border-bottom: 1px solid var(--line);
}
.kdots { display: inline-flex; gap: 5px; flex: none; }
.kdots i { width: 8px; height: 8px; border-radius: 50%; background: #D9D6CC; }
.kpath {
  flex: 1; min-width: 0; font-size: 12px; font-weight: 600; color: var(--muted);
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.klive {
  flex: none; padding: 3px 9px; border-radius: 99px;
  font-size: 10px; font-weight: 700; letter-spacing: .09em; text-transform: uppercase;
  background: var(--border-soft); color: var(--muted);
}
.klive.run { background: var(--tint); color: #1D4ED8; }
.klive.done { background: #ECFDF5; color: var(--green); }
/* dipakai kalau data.json gagal dimuat — status konsol nggak boleh nulis "siap"
   sementara seluruh rail-nya kosong */
.klive.fail { background: #FEF2F2; color: var(--red); }
.kprog { height: 2px; background: transparent; }
.kprog i { display: block; height: 100%; width: 0; background: var(--blue); transition: width .2s linear; }

.kbody { display: grid; grid-template-columns: 372px 1fr; }

/* ---------- rail input ---------- */
.rail { padding: 20px 18px; border-right: 1px solid var(--line); min-width: 0; }
.rail > * + * { margin-top: 18px; }

.step { min-width: 0; }
.prows { margin-top: 4px; }
/* inline-flex + gap = ada tempat buat gembok yang dipasang JS. Prinsipnya:
   terkuncinya kelihatan SEBELUM diklik, bukan sesudah. */
.lockable { display: inline-flex; align-items: center; justify-content: center; gap: 7px; cursor: pointer; }
.row-fail { font-size: 12px; color: var(--red); line-height: 1.5; }

.step-head { display: flex; align-items: center; gap: 9px; margin-bottom: 4px; }
.step-num {
  width: 24px; height: 24px; flex: none; border-radius: 7px;
  background: var(--ink); color: #fff;
  display: grid; place-items: center; font-size: 12.5px; font-weight: 800;
}
.step-head h2 { font-size: 15.5px; font-weight: 800; letter-spacing: -.012em; color: var(--ink); }
.step-hint { font-size: 12px; color: var(--muted); line-height: 1.5; }
.step-hint b { color: var(--ink-2); font-weight: 700; }

/* baris armada & baris barang: kartu yang membungkus, biar di 390px nol overflow */
.trow, .prow {
  display: flex; flex-wrap: wrap; gap: 8px;
  border: 1px solid var(--border); border-radius: 11px;
  padding: 11px; background: var(--raised); box-shadow: var(--shadow-xs);
  margin-top: 10px;
}
.trow > *, .prow > * { min-width: 0; }
/* Baris masuk satu-satu pas sesi jalan — sensasi "form lagi diisi", bukan
   halaman statis. Yang belum kebagian giliran nunggu di .in kondisi awal. */
.trow, .prow { opacity: 1; transform: none; }
.trow.pre, .prow.pre { opacity: 0; transform: translateY(6px); }
.trow.in, .prow.in { opacity: 1; transform: none; transition: opacity .12s ease, transform .12s var(--ease); }

.row-name { display: flex; align-items: center; gap: 7px; width: 100%; min-width: 0; }
.row-name input { flex: 1; min-width: 0; }
.row-dims { display: flex; gap: 6px; flex-wrap: wrap; width: 100%; }
.fld { flex: 1 1 62px; min-width: 0; }
.fld > s {
  display: block; text-decoration: none; margin-bottom: 3px;
  font-size: 10px; font-weight: 700; letter-spacing: .05em; text-transform: uppercase; color: var(--faint);
}
.fld-b { display: flex; align-items: center; gap: 4px; min-width: 0; }
/* `.row-name input` WAJIB ikut selektor ini. Input nama (nama truk + 5 nama
   barang) dirender DI LUAR .fld, jadi kalau cuma `.fld input[readonly]`, enam
   field paling menonjol di rail balik ke gaya bawaan browser (Arial 13,33px,
   border inset) di tengah UI yang rapi — persis yang kebaca "downgrade". */
.fld input[readonly], .row-name input[readonly] {
  background: var(--raised); color: var(--ink);
  border: 1px solid var(--border); border-bottom-style: dashed; border-radius: 8px;
  padding: 6px 8px; font: 600 13px/1 inherit; width: 100%; min-width: 0;
  cursor: default; font-variant-numeric: tabular-nums;
}
.unit { font-size: 11px; color: var(--faint); flex: none; }
.lockpin { display: inline-flex; flex: none; color: var(--faint); }
.lockpin svg { width: 12px; height: 12px; }
/* swatch warna barang — border tipis wajib, kalau nggak #60A5FA lenyap di atas putih */
.sw { width: 22px; height: 22px; flex: none; border-radius: 6px; border: 1px solid rgba(0,0,0,.12); }

/* baris yang lagi disorot dari hasil pencarian */
.prow.hit { border-color: var(--blue); background: var(--tint); }

/* SATU dialek disclosure buat ketiga <details> di halaman ini (.peek, .adv,
   .bukti). Sebelumnya tiga-tiganya beda: dua buang segitiga bawaan, satu nggak,
   dan .adv malah nol tanda kalau dia bisa dibuka — padahal isinya justru
   permukaan input yang bikin app kelihatan serius. */
.peek summary, .adv summary, .bukti summary {
  display: flex; align-items: center; gap: 7px;
  color: var(--blue); cursor: pointer; list-style: none;
}
.peek summary::-webkit-details-marker,
.adv summary::-webkit-details-marker,
.bukti summary::-webkit-details-marker { display: none; }
.peek summary::before, .adv summary::before, .bukti summary::before {
  content: "▸"; flex: none; font-size: 1.1em; line-height: 1;
  transition: transform .15s var(--ease);
}
details[open] > summary::before { transform: rotate(90deg); }

.peek { margin-top: 10px; }
.peek summary { font-size: 12.5px; font-weight: 600; }
.peek-list { display: flex; flex-wrap: wrap; gap: 5px; list-style: none; margin-top: 9px; }
.peek-list li {
  padding: 4px 9px; border-radius: 99px; background: var(--bg-deep);
  font-size: 11.5px; font-weight: 600; color: var(--muted);
  border: 1px solid transparent; font-variant-numeric: tabular-nums;
}
.peek-list li.on { background: var(--tint); color: #1D4ED8; border-color: var(--blue); }

.paths {
  display: flex; flex-wrap: wrap; gap: 2px; padding: 3px; margin-top: 10px;
  border: 1px solid var(--border); border-radius: 10px; background: var(--paper);
}
.path {
  flex: 1; min-width: 96px; padding: 7px 4px; border: 0; background: none;
  font: 600 12.5px inherit; color: var(--muted); border-radius: 7px; cursor: pointer;
}
.path.on { background: #fff; color: #1D4ED8; box-shadow: var(--shadow-sm); }

.pathpane { padding-top: 10px; }
.pathpane[hidden] { display: none; }
.pane-note { font-size: 11.5px; color: var(--faint); margin-top: 7px; }

.psearch { position: relative; }
.psearch-ic {
  position: absolute; left: 10px; top: 50%; transform: translateY(-50%);
  width: 15px; height: 15px; color: var(--faint); pointer-events: none;
}
#psearch {
  width: 100%; padding: 9px 10px 9px 32px; font: 500 13px inherit; color: var(--ink);
  background: var(--raised); border: 1px solid var(--border); border-radius: 9px;
}
.psr {
  display: block; position: absolute; z-index: 5; top: calc(100% + 5px); left: 0;
  width: 100%; max-height: 220px; overflow: auto;
  background: #fff; border: 1px solid var(--border); border-radius: 11px;
  box-shadow: 0 18px 44px rgba(20,20,18,.16);
}
.psr[hidden] { display: none; }
.psr-item {
  display: flex; align-items: center; gap: 8px; padding: 8px 10px;
  font-size: 12.5px; color: var(--ink-2); cursor: pointer;
}
.psr-item i { width: 11px; height: 11px; border-radius: 3px; flex: none; border: 1px solid rgba(0,0,0,.12); }
.psr-item s { text-decoration: none; color: var(--muted); font-size: 11.5px; margin-left: auto; white-space: nowrap; }
.psr-item.on, .psr-item:hover { background: var(--tint); }
.psr-empty { padding: 9px 10px; font-size: 12.5px; color: var(--muted); }

.secondary {
  border: 1px dashed #CFCBC0; border-radius: 10px; padding: 8px 12px;
  font: 600 12.5px inherit; color: var(--ink-2); background: none; cursor: pointer;
  transition: background .15s ease, border-color .15s ease;
}
.secondary:hover { border-style: solid; border-color: var(--blue); background: var(--tint); color: #1D4ED8; }

.adv { border-top: 1px solid var(--line); padding-top: 14px; }
.adv summary { font-size: 12.5px; font-weight: 700; }
.adv-body { margin-top: 12px; }
.sw-row { display: flex; gap: 10px; align-items: flex-start; cursor: pointer; position: relative; }
.sw-row input { position: absolute; opacity: 0; width: 0; height: 0; }
.sw-track {
  width: 34px; height: 20px; flex: none; border-radius: 99px; background: var(--border);
  position: relative; transition: background .15s ease; margin-top: 2px;
}
.sw-track i {
  position: absolute; top: 2px; left: 2px; width: 16px; height: 16px; border-radius: 50%;
  background: #fff; box-shadow: 0 1px 2px rgba(20,20,18,.25); transition: transform .15s var(--ease);
}
.sw-row input:checked + .sw-track { background: var(--blue); }
.sw-row input:checked + .sw-track i { transform: translateX(14px); }
.sw-row input:focus-visible + .sw-track { outline: 2px solid var(--blue); outline-offset: 3px; }
.sw-txt { font-size: 12.5px; color: var(--ink-2); }
.sw-txt b { display: block; color: var(--ink); font-weight: 700; }
.sw-txt s { display: block; text-decoration: none; font-size: 11.5px; color: var(--muted); line-height: 1.45; }

.seg {
  display: flex; flex-wrap: wrap; gap: 2px; padding: 3px; margin-top: 12px;
  border: 1px solid var(--border); border-radius: 10px; background: var(--paper);
}
.seg button {
  flex: 1; min-width: 72px; padding: 7px 4px; border: 0; background: none;
  font: 600 12.5px inherit; color: var(--muted); border-radius: 7px; cursor: pointer;
}
.seg button.on { background: #fff; color: #1D4ED8; box-shadow: var(--shadow-sm); }

.packbtn {
  width: 100%; display: flex; align-items: center; justify-content: center; gap: 9px;
  margin-top: 10px; padding: 13px; border: 0; border-radius: 12px;
  background: var(--blue); color: #fff; font: 800 15px inherit; letter-spacing: -.015em;
  box-shadow: var(--shadow-brand); cursor: pointer;
  transition: transform .15s var(--ease), filter .15s ease;
}
.packbtn svg { width: 19px; height: 19px; }
.packbtn:hover { filter: brightness(1.05); }
.packbtn.press { transform: scale(.975); filter: brightness(.94); }
#pack-hint { margin-top: 8px; }

.locktip {
  display: block; margin-top: 10px; padding: 9px 11px;
  background: var(--tint); border: 1px solid var(--blue); border-radius: 9px;
  font-size: 12px; color: #1D4ED8; line-height: 1.5;
}
.locktip[hidden] { display: none; }

/* ---------- kolom panggung ---------- */
.stagecol { padding: 14px; min-width: 0; }

/* ---------- panggung 3D ---------- */
.stage {
  position: relative;
  aspect-ratio: 16 / 10;
  min-height: 300px;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  background: linear-gradient(180deg, var(--sky-1) 0%, #E8EEF3 46%, var(--sky-2) 100%);
}
/* pan-y, BUKAN none. `none` bikin panggung nelan swipe tegak juga, dan di HP
   panggung ini nutup mayoritas layar pertama — halaman kerasa MACET total.
   Pasangannya ada di demo.js: OrbitControls maksa touchAction='none' lewat style
   inline di konstruktornya, jadi di sana ditimpa balik ke pan-y. */
.stage canvas { display: block; width: 100%; height: 100%; touch-action: pan-y; }

.chip {
  position: absolute; top: 14px; left: 14px; max-width: calc(100% - 28px);
  background: rgba(255,255,255,.9); backdrop-filter: blur(8px);
  border: 1px solid var(--line); border-radius: 99px;
  padding: 7px 14px; font-size: 13px; font-weight: 700; color: var(--ink);
  font-variant-numeric: tabular-nums; box-shadow: 0 1px 3px rgba(20,20,18,.08);
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}

.cam {
  position: absolute; top: 14px; right: 14px;
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 5px;
}
.cam button {
  font-family: inherit; font-size: 11.5px; font-weight: 700; color: var(--ink-2);
  background: rgba(255,255,255,.88); backdrop-filter: blur(8px);
  border: 1px solid var(--line); border-radius: 8px;
  padding: 6px 9px; cursor: pointer; transition: background .15s ease, color .15s ease;
}
.cam button:first-child { grid-column: 1 / -1; }
.cam button:hover { background: #fff; color: var(--ink); }
.cam button.on { background: var(--blue); border-color: var(--blue); color: #fff; }

.vseg {
  position: absolute; right: 14px; bottom: 14px;
  display: inline-flex; gap: 2px; padding: 3px;
  background: rgba(255,255,255,.9); backdrop-filter: blur(8px);
  border: 1px solid var(--line); border-radius: 99px;
}
.vseg button {
  font-family: inherit; font-size: 12px; font-weight: 700; color: var(--muted);
  border: 0; background: none; border-radius: 99px; padding: 5px 13px; cursor: pointer;
}
.vseg button.on { background: var(--blue); color: #fff; }

.boxtip {
  position: absolute; z-index: 6; left: 0; top: 0; max-width: 220px;
  padding: 8px 11px; background: rgba(12,12,10,.82); color: #FCFBF7;
  border-radius: 10px; font-size: 12px; line-height: 1.45; pointer-events: none;
}
.boxtip[hidden] { display: none; }
.boxtip b { color: #fff; font-weight: 700; }
.boxtip s { display: block; text-decoration: none; color: #C8C5BC; font-size: 11.5px; }

/* Ditaruh di TENGAH panggung, bukan pojok: pojok kanan-bawah udah punya .vseg
   dan pojok kiri-bawah kepakai .vseg pas layar sempit — pil ini cuma nongol
   600 ms, dan tengah bak yang masih kosong justru tempat mata lagi menunggu. */
.stage-busy {
  position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%);
  display: flex; align-items: center; gap: 8px; max-width: calc(100% - 28px);
  padding: 8px 14px; background: rgba(255,255,255,.92); backdrop-filter: blur(8px);
  border: 1px solid var(--line); border-radius: 99px;
  font: 700 12.5px/1.4 inherit; color: var(--ink); text-align: left;
}
.stage-busy[hidden] { display: none; }
.spin {
  width: 13px; height: 13px; flex: none; border-radius: 50%;
  border: 2px solid var(--border); border-top-color: var(--blue);
  animation: spin .7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.stage-msg {
  position: absolute; inset: 0; display: grid; place-items: center; text-align: center;
  padding: 28px; background: rgba(250,250,247,.94); color: var(--ink);
  font-size: 15px; font-weight: 600; line-height: 1.6;
}
/* WAJIB ADA — jangan dihapus. Atribut HTML `hidden` cuma kerja lewat aturan bawaan
   browser `[hidden] { display: none }`, dan aturan itu KALAH sama `display: grid`
   di atas. Tanpa baris ini, lapisan pesan NGGAK PERNAH kesembunyiin.
   Bug produksi 2026-08-25: selembar putih 94% nutup satu panggung penuh — 3D-nya
   kebaca pucat/buram DAN semua klik ketelen, jadi demo nggak bisa diputar sama
   sekali. Sempat disangka masalah lighting; ternyata murni ini.
   Jebakan yang sama pernah kena di app (`.hidden` kalah sama `.aw-google{display:flex}`,
   catatan 06 Agu): begitu sebuah elemen dikasih `display` di CSS, `hidden` dan
   `.hidden` nggak lagi cukup buat nyembunyiin dia.
   (Sekarang ada juga jaring pengaman global `[hidden]{display:none!important}` di
   atas — baris ini tetap dipertahankan sebagai catatan insidennya.) */
.stage-msg[hidden] { display: none; }

/* Panggung mati (WebGL nggak jalan): kontrol animasi jadi bohong kalau dibiarin,
   jadi disembunyiin — rencana muat di bawah tetap kebaca dan bisa dicetak. */
.stagecol.no3d .controls,
.stagecol.no3d .seq-now,
.stagecol.no3d .seq-bar,
.stagecol.no3d .phases,
.stagecol.no3d .vseg,
.stagecol.no3d .cam { display: none; }

/* ---------- kontrol ---------- */
.controls {
  display: flex; align-items: center; gap: 12px;
  margin-top: 12px; padding: 11px 14px;
  background: var(--raised); border: 1px solid var(--line); border-radius: 14px;
}
.play, .replay {
  font-family: inherit; cursor: pointer; border-radius: 99px;
  border: 1px solid var(--line); background: var(--paper); color: var(--ink);
  transition: background .15s ease;
}
.play { width: 38px; height: 38px; flex: none; display: grid; place-items: center; padding: 0; }
.play svg { width: 17px; height: 17px; }
.play .ic-play { display: none; }
.play.paused .ic-play { display: block; }
.play.paused .ic-pause { display: none; }
.play:hover, .replay:hover { background: var(--line-2); }
.replay { font-size: 13px; font-weight: 700; padding: 8px 15px; flex: none; }

/* Kotak input-nya 28px, GARISNYA tetap 6px. Sebelumnya kotaknya ikut 6px, jadi
   area sentuh kontrol utama halaman ini cuma sepita jempol nggak bisa kena —
   orang ngetuk meleset, nol reaksi, kesimpulannya "demonya rusak".
   --fill diwariskan ke pseudo-element, jadi gradientnya tetap satu sumber. */
#scrub {
  -webkit-appearance: none; appearance: none; flex: 1; min-width: 60px;
  height: 28px; background: transparent; cursor: pointer;
}
#scrub::-webkit-slider-runnable-track {
  height: 6px; border-radius: 99px;
  background: linear-gradient(90deg, var(--blue) var(--fill, 0%), var(--line-2) var(--fill, 0%));
}
#scrub::-moz-range-track {
  height: 6px; border-radius: 99px;
  background: linear-gradient(90deg, var(--blue) var(--fill, 0%), var(--line-2) var(--fill, 0%));
}
#scrub::-webkit-slider-thumb {
  -webkit-appearance: none; appearance: none;
  width: 17px; height: 17px; border-radius: 50%;
  background: var(--blue); border: 3px solid #fff; box-shadow: 0 1px 4px rgba(20,20,18,.3);
  margin-top: -5.5px;   /* WebKit naruh thumb di ATAS track — ini yang nengahin */
}
#scrub::-moz-range-thumb {
  width: 17px; height: 17px; border-radius: 50%; border: 3px solid #fff;
  background: var(--blue); box-shadow: 0 1px 4px rgba(20,20,18,.3);
}
#scrub-out {
  font-size: 12.5px; font-weight: 700; color: var(--muted);
  font-variant-numeric: tabular-nums; white-space: nowrap; flex: none;
}

/* ---------- garis urutan muat + tahap ---------- */
.seq-now {
  font-size: 12px; color: var(--muted); font-variant-numeric: tabular-nums;
  min-height: 1.6em; margin-top: 11px;   /* min-height cegah halaman lompat-lompat */
}
.seq-bar {
  position: relative; height: 9px; border-radius: 99px; overflow: hidden;
  margin: 6px 0 10px; background: var(--bg-deep);
}
.seq-head { position: absolute; top: 0; bottom: 0; width: 2px; background: var(--ink); left: 0; }

.phases { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 8px; }
.ph {
  border: 1px solid var(--border); border-radius: 11px; padding: 9px 10px;
  background: var(--raised); text-align: left; cursor: pointer; font-family: inherit;
  transition: border-color .15s ease, background .15s ease;
}
.ph.on { border-color: var(--blue); background: var(--tint); }
.ph-n { font-size: 11px; font-weight: 800; letter-spacing: .05em; text-transform: uppercase; color: var(--blue); }
.ph-r { font-size: 12.5px; font-weight: 700; color: var(--ink); font-variant-numeric: tabular-nums; }
.ph-d { font-size: 11.5px; color: var(--muted); }
.ph-m { font-size: 11px; color: var(--faint); font-variant-numeric: tabular-nums; }

/* ---------- legenda ---------- */
.legend { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.lg {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--raised); border: 1px solid var(--line); border-radius: 99px;
  padding: 7px 14px 7px 9px; font-size: 13px; font-weight: 600; color: var(--ink-2);
  cursor: pointer; transition: border-color .15s ease, background .15s ease;
}
.lg i { width: 11px; height: 11px; border-radius: 3px; flex: none; border: 1px solid rgba(0,0,0,.12); }
.lg b { color: var(--ink); font-weight: 700; font-variant-numeric: tabular-nums; }
.lg s { color: var(--muted); text-decoration: none; font-size: 12px; }
.lg[aria-pressed="true"] { border-color: var(--blue); background: var(--tint); }

.prov { font-size: 11.5px; color: var(--faint); margin-top: 10px; }

/* ================================================================
   HASIL — rencana muat yang dibawa ke lapangan
   ================================================================ */
.hasil { margin-bottom: 34px; }
.hasil-head { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin-bottom: 14px; }
.hasil-head h2 { font-size: clamp(22px, 3.6vw, 30px); font-weight: 800; letter-spacing: -.035em; color: var(--ink); }
.best-tag {
  background: var(--ink); color: #fff; font-size: 10px; font-weight: 700; letter-spacing: .09em;
  text-transform: uppercase; padding: 4px 10px; border-radius: 999px;
}

/* ---------- statistik ---------- */
.stats {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1px; background: var(--line);
  border: 1px solid var(--line); border-radius: 14px; overflow: hidden;
  margin-bottom: 18px;
}
.stat { background: var(--raised); padding: 17px 19px; }
.stat-n {
  font-size: clamp(25px, 4vw, 32px); font-weight: 800; letter-spacing: -.04em;
  color: var(--ink); line-height: 1.06; font-variant-numeric: tabular-nums;
}
.stat-n span { font-size: .5em; font-weight: 700; margin-left: 3px; color: var(--muted); letter-spacing: -.02em; }
.stat-k { font-size: 12.5px; color: var(--muted); margin-top: 4px; }

.plan-truck { font-size: 14px; color: var(--ink-2); }
.plan-truck b { color: var(--ink); font-weight: 700; }
.ubar-row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; margin: 10px 0 4px; }
.ubar { height: 6px; border-radius: 99px; background: var(--bg-deep); overflow: hidden; flex: 1; min-width: 120px; }
.ubar i { display: block; height: 100%; width: 0; border-radius: 99px;
  background: linear-gradient(90deg, var(--blue), #60A5FA); transition: width .6s var(--ease); }
.ubar-txt { font-size: 12.5px; font-weight: 700; color: var(--muted); font-variant-numeric: tabular-nums; flex: none; }
.plan-weight { font-size: 13.5px; color: var(--ink-2); margin-top: 8px; }
.plan-weight b { color: var(--ink); font-weight: 700; }

.balance {
  margin-top: 16px; padding: 16px; background: var(--raised);
  border: 1px solid var(--line); border-radius: 14px;
}
.bl-row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 9px; }
.bl-k { font-size: 12px; font-weight: 600; color: var(--muted); flex: none; min-width: 104px; }
.blbar { position: relative; height: 6px; border-radius: 99px; background: var(--bg-deep); overflow: hidden; flex: 1; min-width: 110px; }
.blbar .blfill { display: block; height: 100%; width: 0; background: var(--blue); transition: width .6s var(--ease); }
.blbar-split::after { content: ""; position: absolute; left: 50%; top: 0; bottom: 0; width: 1px; background: var(--line-3); }
.bl-v { font-size: 12px; font-weight: 700; color: var(--ink); font-variant-numeric: tabular-nums; flex: none; }
.bal-seg { display: grid; grid-template-columns: repeat(6, 1fr); gap: 4px; align-items: end; margin-top: 12px; }
.seg-c { display: flex; flex-direction: column; justify-content: flex-end; gap: 3px; min-width: 0; }
.seg-c i { display: block; background: #DCE6FB; border-radius: 4px 4px 0 0; transition: height .5s var(--ease); }
.seg-c s {
  text-decoration: none; text-align: center; font-size: 9.5px; color: var(--faint);
  font-variant-numeric: tabular-nums;
}
.bal-note { font-size: 11.5px; color: var(--faint); margin-top: 9px; line-height: 1.5; }

.sub-title { font-size: 15.5px; font-weight: 800; letter-spacing: -.012em; color: var(--ink); margin: 24px 0 10px; }
.truck-line { border: 1px solid var(--line); border-radius: 14px; padding: 14px; background: var(--raised); }
.tl-head { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; font-size: 13.5px; color: var(--ink-2); }
.tl-head b { color: var(--ink); font-weight: 700; }
.rank-badge {
  width: 21px; height: 21px; flex: none; border-radius: 7px; display: grid; place-items: center;
  font-size: 11px; font-weight: 700; background: var(--bg-deep); color: var(--muted);
}
.rank-badge.r1 { background: var(--blue); color: #fff; }
.tl-dim, .tl-n { font-size: 12.5px; color: var(--muted); font-variant-numeric: tabular-nums; }
.tl-bar { height: 5px; border-radius: 99px; background: var(--bg-deep); overflow: hidden; margin: 10px 0 12px; }
.tl-bar i { display: block; height: 100%; width: 0; border-radius: 99px;
  background: linear-gradient(90deg, var(--blue), #60A5FA); transition: width .6s var(--ease); }

/* Border + radius sengaja di WRAPPER, bukan di <table>: itu yang bikin tabel bisa
   digeser horizontal di 390px tanpa sudutnya jebol dan tanpa halaman ikut geser. */
.tblwrap { overflow-x: auto; border: 1px solid var(--border); border-radius: 13px; }
.tbl { width: 100%; border-collapse: collapse; font-size: 12.5px; }
.tbl th {
  padding: 9px 12px; text-align: left; white-space: nowrap;
  font-size: 10.5px; font-weight: 800; letter-spacing: .05em; text-transform: uppercase;
  color: var(--muted); background: var(--bg-deep);
}
.tbl td {
  padding: 9px 12px; white-space: nowrap; color: var(--ink-2);
  border-top: 1px solid var(--border-soft); font-variant-numeric: tabular-nums;
}
.tbl td:first-child { white-space: normal; min-width: 34px; font-weight: 600; }
.tbl td.nm { white-space: normal; min-width: 120px; font-weight: 600; color: var(--ink); }
.tbl td.nm i { display: inline-block; width: 10px; height: 10px; border-radius: 3px; margin-right: 6px; border: 1px solid rgba(0,0,0,.12); }
.tbl tfoot td { font-weight: 700; color: var(--ink); background: var(--paper); }
.tr-bad td { background: #FEF2F2; color: var(--red); }

.empty-note { font-size: 11.5px; color: var(--faint); margin-top: 9px; }

.plan-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.pbtn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  border-radius: 999px; border: 1.5px solid var(--border); padding: 10px 18px;
  font: 700 12.5px inherit; color: var(--ink); background: var(--raised); cursor: pointer;
  transition: transform .15s var(--ease), border-color .15s ease;
}
.pbtn svg { width: 16px; height: 16px; }
.pbtn:hover { transform: translateY(-1px); border-color: var(--line-3); }
.pbtn.primary { background: var(--ink); color: #fff; border-color: var(--ink); }

.bukti { margin-top: 20px; }
.bukti summary { font-size: 13px; font-weight: 700; }
.bukti-body { margin-top: 12px; }
.dl {
  display: grid; grid-template-columns: minmax(140px, 44%) 1fr;
  border: 1px solid var(--border); border-radius: 14px; overflow: hidden; font-size: 12.5px;
}
.dl dt { background: var(--bg-deep); color: var(--muted); font-weight: 600; padding: 8px 12px; }
.dl dd { color: var(--ink); font-weight: 600; padding: 8px 12px; font-variant-numeric: tabular-nums; }
.bk-rot { font-size: 12.5px; color: var(--ink-2); margin-top: 12px; line-height: 1.6; }
.bk-rot p { margin-bottom: 7px; }
.bk-rot b { color: var(--ink); font-weight: 700; }

.plan-src { font-size: 11.5px; color: var(--faint); margin-top: 16px; }

/* header & footer khusus cetak — disembunyiin lewat CLASS, bukan atribut hidden,
   supaya blok @media print bisa menang tanpa harus nyentuh DOM. */
.printhead, .printfoot { display: none; }

/* ---------- yang cuma ada di app ---------- */
.lanjut { margin-bottom: 40px; }
.lanjut h2 { font-size: clamp(20px, 3vw, 26px); font-weight: 800; letter-spacing: -.03em; color: var(--ink); margin-bottom: 14px; }
.bcards { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 12px; }
.bcard { background: var(--raised); border: 1px solid var(--line); border-radius: 14px; padding: 18px; }
.bcard h3 { font-size: 16px; font-weight: 700; letter-spacing: -.02em; color: var(--ink); margin-bottom: 6px; }
.bcard p { font-size: 13px; color: var(--ink-2); line-height: 1.55; }
.linkish { border: 0; background: none; padding: 0; font: inherit; color: var(--blue); text-decoration: underline; cursor: pointer; }

/* ---------- penutup ---------- */
.close { padding-bottom: 56px; }
.close-card {
  background: var(--ink); color: #EDEBE4;
  border-radius: 20px; padding: clamp(28px, 5vw, 48px);
  position: relative; overflow: hidden;
}
.close-card h2 {
  font-size: clamp(26px, 4.6vw, 38px); font-weight: 800; letter-spacing: -.042em;
  line-height: 1.08; color: #FCFBF7; margin-bottom: 12px; text-wrap: balance; max-width: 20ch;
}
.close-card h2 em.sx { color: #8FB4FF; }
.close-card p { font-size: 16px; max-width: 56ch; color: #C8C5BC; }
.close-cta { display: flex; flex-wrap: wrap; align-items: center; gap: 16px; margin-top: 26px; }
.close-cta .link-arrow { color: #EDEBE4; border-bottom-color: rgba(237,235,228,.25); }
.close-note { font-size: 13px; color: #8F8D85; margin-top: 18px; }

/* nadi sekali pas animasi kelar — nunjuk ke langkah berikutnya, bukan hiasan */
@keyframes nudge {
  0%, 100% { box-shadow: 0 2px 0 rgba(20,20,18,.16), 0 0 0 0 rgba(245,158,11,.5); }
  50% { box-shadow: 0 2px 0 rgba(20,20,18,.16), 0 0 0 13px rgba(245,158,11,0); }
}
.btn-amber.nudge { animation: nudge 1.5s ease-out 2; }

/* ---------- modal penempel Excel ---------- */
.kmodal { position: fixed; inset: 0; z-index: 60; display: grid; place-items: center; padding: 12px; }
.kmodal[hidden] { display: none; }
.kmodal-bd { position: absolute; inset: 0; background: rgba(12,12,10,.5); }
.kmodal-card {
  position: relative; width: min(560px, 100vw - 24px); max-height: min(88vh, 720px);
  overflow: auto; background: var(--raised); border-radius: 16px; padding: 18px;
  box-shadow: 0 18px 44px rgba(20,20,18,.24);
}
.kmodal-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 6px; }
.kmodal-head h3 { font-size: 18px; font-weight: 800; letter-spacing: -.025em; color: var(--ink); }
.icon-btn {
  width: 32px; height: 32px; flex: none; border-radius: 9px; cursor: pointer;
  border: 1px solid var(--border); background: var(--paper); color: var(--muted);
  font: 600 18px/1 inherit;
}
.icon-btn:hover { color: var(--ink); background: var(--bg-deep); }
.kmodal-hint { font-size: 12.5px; color: var(--muted); margin-bottom: 10px; }
.kmodal-hint b { color: var(--ink-2); font-weight: 700; }
.kmodal-hint code { font-family: ui-monospace, Menlo, Consolas, monospace; font-size: 12px; background: var(--bg-deep); padding: 1px 5px; border-radius: 5px; }
#bulk-ta {
  width: 100%; font: 13px/1.5 ui-monospace, Menlo, Consolas, monospace;
  white-space: pre; overflow-x: auto; color: var(--ink);
  border: 1px solid var(--border); border-radius: 10px; padding: 10px; margin-bottom: 12px;
  resize: vertical;
}
.kmodal-foot { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px; margin-top: 12px; }
.bulk-status { font-size: 12px; font-weight: 600; color: var(--muted); font-variant-numeric: tabular-nums; }
.kmodal-note { font-size: 11.5px; color: var(--faint); margin-top: 10px; line-height: 1.5; }

.toast {
  position: fixed; left: 50%; bottom: 18px; transform: translateX(-50%); z-index: 70;
  display: block; padding: 11px 16px; background: var(--ink); color: #FCFBF7;
  border-radius: 99px; font: 600 13px inherit; max-width: calc(100vw - 28px);
  box-shadow: 0 10px 30px rgba(20,20,18,.28);
}
.toast[hidden] { display: none; }

/* Kolom & baris berat cuma muncul kalau toggle "Muatan berat" nyala — persis app. */
body:not(.heavy-mode) .hv { display: none !important; }

/* ---------- footer ---------- */
footer {
  border-top: 1px solid var(--line);
  padding: 22px clamp(16px, 4vw, 40px) 40px;
  max-width: 1080px; margin: 0 auto;
  display: flex; flex-wrap: wrap; gap: 10px 20px; justify-content: space-between;
  font-size: 13px; color: var(--muted);
}
footer nav { display: flex; gap: 10px; align-items: center; }
footer nav a:hover { color: var(--ink); }
footer em { color: var(--line); font-style: normal; }

/* Satu-satunya breakpoint baru: di bawah ini rail nggak muat berdampingan sama
   panggung. `order:-1` bikin 3D tetap mendarat duluan di HP — itu kailnya. */
@media (max-width: 940px) {
  .kbody { grid-template-columns: 1fr; }
  .stagecol { order: -1; }
  .rail { border-right: 0; border-top: 1px solid var(--line); }
}

@media (max-width: 620px) {
  .kchrome { border-radius: 14px; }
  .kdots { display: none; }
  .stage { aspect-ratio: 4 / 5; }
  .cam { grid-template-columns: 1fr; top: 12px; right: 12px; }
  .cam button:first-child { grid-column: auto; }
  /* Di sini .cam jadi satu lajur di kanan-atas (±69px + jarak). Chip nggak tahu
     kolom itu ada, jadi tanpa batas ini ekornya — "· 6,0 ton", salah satu angka
     headline — ketimpa tombol kamera di 360px & 320px. */
  .chip { max-width: calc(100% - 28px - 84px); }
  .vseg { left: 12px; right: auto; bottom: 12px; }
  /* di layar sempit tooltip dus jadi panel bawah DI DALAM panggung */
  .boxtip { left: 12px; right: 12px; bottom: 56px; top: auto; max-width: none; }
  .controls { flex-wrap: wrap; }
  #scrub { order: 3; flex-basis: 100%; }
  #scrub-out { order: 2; margin-left: auto; }
  .close-cta .btn { width: 100%; }
  /* 16px = ambang batas iOS: di bawah itu Safari auto-zoom pas input difokus */
  .fld input[readonly], .row-name input[readonly], #psearch, #bulk-ta { font-size: 16px; }
  .psr-item { min-height: 40px; }
  .secondary, .pbtn { width: 100%; }
  .dl { grid-template-columns: 1fr; }
  .dl dt { background: none; padding-bottom: 0; }
  .dl dd { padding-top: 2px; }
}

@media print {
  .bar, .konsol, .lanjut, .close, footer, .plan-actions, .bukti, .intro .eyebrow,
  .kmodal, .toast { display: none !important; }
  body { background: #fff; color: #000; }
  main { max-width: none; padding: 0; }
  .printhead, .printfoot { display: block; }
  .hasil[hidden] { display: block !important; }
  .hasil, .truck-line, .balance { break-inside: avoid; }
  .tblwrap { overflow: visible; }
  .tbl th { background: #F1EFE9; -webkit-print-color-adjust: exact; print-color-adjust: exact; }
  .sw { border: 1px solid #333; }
  @page { margin: 14mm; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
}