:root {
  --bg: #0A0A0C;
  --bg-2: #0f0f12;
  --panel: #131316;
  --panel-2: #19191d;
  --ink: #F3EEE6;
  --accent: #C58D3A;
  --accent-soft: rgba(197, 141, 58, .13);
  --ink-dim: rgba(243, 238, 230, .55);
  --ink-faint: rgba(243, 238, 230, .34);
  --line: rgba(243, 238, 230, .12);
  --line-strong: rgba(243, 238, 230, .25);
  --danger: #C84B3A;
  --ok: #91b99c;
  --serif: "Noto Serif TC", Georgia, serif;
  --sans: "Noto Sans TC", "Microsoft JhengHei", system-ui, sans-serif;
  --mono: "IBM Plex Mono", "Cascadia Mono", Consolas, monospace;
  --sidebar: 240px;
  --context: 320px;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html { background: var(--bg); scroll-behavior: smooth; }
body { margin: 0; min-width: 320px; background: var(--bg); color: var(--ink); font: 14px/1.65 var(--sans); }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
button { color: inherit; cursor: pointer; }
button, a { -webkit-tap-highlight-color: transparent; }
::selection { color: var(--bg); background: var(--accent); }

.grain { position: fixed; inset: 0; z-index: 50; pointer-events: none; opacity: .035; mix-blend-mode: screen; background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.82' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='.62'/%3E%3C/svg%3E"); }
.app-frame { min-height: 100vh; display: grid; grid-template-columns: var(--sidebar) minmax(0, 1fr) var(--context); grid-template-rows: 68px minmax(0, 1fr); background: radial-gradient(circle at 72% -10%, rgba(197,141,58,.065), transparent 27%), var(--bg); }
.topbar { grid-column: 1 / -1; display: grid; grid-template-columns: var(--sidebar) minmax(0, 1fr) var(--context); align-items: center; border-bottom: 1px solid var(--line); background: rgba(10,10,12,.9); backdrop-filter: blur(18px); position: sticky; top: 0; z-index: 40; }
.brand { height: 100%; display: flex; align-items: center; gap: 11px; padding: 0 20px; border-right: 1px solid var(--line); }
.brand-mark { width: 28px; height: 28px; display: grid; place-items: center; border: 1px solid var(--accent); color: var(--accent); font: 600 11px var(--mono); letter-spacing: -.08em; }
.brand-copy { display: flex; flex-direction: column; line-height: 1.12; }
.brand-copy strong { font: 600 13px var(--mono); letter-spacing: .12em; }
.brand-copy small { margin-top: 4px; color: var(--ink-faint); font: 9px var(--mono); letter-spacing: .12em; }
.topbar-center { min-width: 0; display: flex; align-items: center; gap: 20px; padding: 0 22px; }
.topbar-kicker { color: var(--ink-faint); font: 10px var(--mono); letter-spacing: .1em; white-space: nowrap; }
.global-search { width: min(390px, 100%); height: 34px; display: flex; align-items: center; gap: 9px; border: 1px solid var(--line); background: rgba(255,255,255,.025); padding: 0 10px; color: var(--ink-dim); }
.global-search:focus-within { border-color: var(--accent); background: rgba(197,141,58,.045); }
.global-search svg { width: 14px; height: 14px; flex: 0 0 auto; opacity: .7; }
.global-search input { width: 100%; min-width: 0; border: 0; outline: 0; background: transparent; color: var(--ink); font-size: 12px; }
.global-search input::placeholder { color: var(--ink-faint); }
.topbar-meta { height: 100%; display: flex; align-items: center; justify-content: flex-end; gap: 15px; padding: 0 18px; border-left: 1px solid var(--line); }
.top-status { color: var(--ink-dim); font: 10px var(--mono); letter-spacing: .08em; }
.account-mark { width: 28px; height: 28px; border: 1px solid var(--line-strong); display: grid; place-items: center; color: var(--accent); font: 11px var(--mono); }

.sidebar, .context-panel { min-height: 0; overflow: auto; scrollbar-width: thin; scrollbar-color: var(--line-strong) transparent; }
.sidebar { border-right: 1px solid var(--line); padding: 20px 14px 26px; background: linear-gradient(180deg, rgba(255,255,255,.018), transparent 40%); }
.context-panel { border-left: 1px solid var(--line); padding: 22px 17px; background: rgba(255,255,255,.012); }
.main-column { min-width: 0; min-height: 0; overflow: auto; scrollbar-width: thin; scrollbar-color: var(--line-strong) transparent; }
.main-inner { max-width: 1120px; min-height: calc(100vh - 68px); margin: 0 auto; padding: 20px 26px 56px; animation: page-in .28s ease both; }
@keyframes page-in { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: translateY(0); } }

.sidebar-brand { padding: 2px 8px 22px; border-bottom: 1px solid var(--line); margin-bottom: 18px; }
.sidebar-brand .eyebrow { margin-bottom: 8px; }
.sidebar-brand h2 { margin: 0; font: 500 21px/1.2 var(--serif); letter-spacing: -.03em; }
.sidebar-brand p { margin: 5px 0 0; color: var(--ink-faint); font-size: 11px; }
.nav-section { margin: 0 0 18px; }
.nav-section-title { display: flex; align-items: center; justify-content: space-between; padding: 0 8px 7px; color: var(--ink-faint); font: 10px var(--mono); letter-spacing: .13em; }
.nav-section-title a { color: var(--accent); font-size: 9px; letter-spacing: .04em; opacity: .8; }
.nav-item { display: flex; align-items: center; justify-content: space-between; gap: 7px; min-height: 31px; padding: 6px 8px; border-left: 1px solid transparent; color: var(--ink-dim); font-size: 12px; transition: color .2s, background .2s, border-color .2s; }
.nav-item:hover { color: var(--ink); background: rgba(255,255,255,.035); }
.nav-item.active { color: var(--ink); border-left-color: var(--accent); background: linear-gradient(90deg, var(--accent-soft), transparent); }
.nav-item .nav-number { margin-right: 7px; color: var(--accent); font: 10px var(--mono); }
.nav-item .nav-count { color: var(--ink-faint); font: 10px var(--mono); }
.nav-action { width: 100%; display: flex; align-items: center; justify-content: space-between; margin-top: 2px; padding: 6px 8px; border: 0; background: transparent; color: var(--ink-faint); text-align: left; font: 10px var(--mono); transition: color .2s; }
.nav-action:hover { color: var(--accent); }
.nav-footer { margin: 28px 8px 0; padding-top: 13px; border-top: 1px solid var(--line); color: var(--ink-faint); font: 9px/1.6 var(--mono); letter-spacing: .08em; }

.eyebrow { color: var(--accent); font: 500 10px var(--mono); letter-spacing: .14em; text-transform: uppercase; }
.mono, .shot-id, .timecode, .metadata { font-family: var(--mono); }
.muted { color: var(--ink-dim); }
.dim { color: var(--ink-faint); }
.serif { font-family: var(--serif); }
.display { margin: 0; font: 600 clamp(34px, 4.8vw, 70px)/1.03 var(--serif); letter-spacing: -.065em; }
.page-title { margin: 7px 0 0; font: 600 clamp(32px, 4.2vw, 56px)/1.08 var(--serif); letter-spacing: -.055em; }
.page-intro { max-width: 560px; margin: 9px 0 0; color: var(--ink-dim); font-size: 13px; }
.text-ellipsis { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.clamp-3 { display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 3; overflow: hidden; }

.action-bar { min-height: 49px; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 7px 10px 7px 13px; border: 1px solid var(--line); background: linear-gradient(90deg, rgba(197,141,58,.075), rgba(255,255,255,.018)); box-shadow: inset 0 0 0 1px rgba(0,0,0,.3); }
.action-label { display: flex; align-items: center; gap: 9px; min-width: 0; }
.action-label strong { max-width: 180px; color: var(--ink); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 12px; font-weight: 500; }
.action-label .action-pulse { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 12px var(--accent); }
.action-buttons { display: flex; align-items: center; justify-content: flex-end; flex-wrap: wrap; gap: 6px; }
.action-buttons .action-main { margin-right: 4px; }
.global-actions { display: flex; gap: 4px; padding-left: 6px; border-left: 1px solid var(--line); }

.btn { min-height: 34px; display: inline-flex; align-items: center; justify-content: center; gap: 7px; padding: 6px 12px; border: 1px solid var(--line-strong); border-radius: 0; background: transparent; color: var(--ink); font-size: 12px; transition: background .2s, border-color .2s, color .2s, transform .2s; }
.btn:hover { border-color: var(--ink); background: rgba(255,255,255,.06); transform: translateY(-1px); }
.btn-primary { border-color: var(--accent); background: var(--accent); color: #191109; font-weight: 600; }
.btn-primary:hover { border-color: #d99a42; background: #d99a42; color: #191109; }
.btn-small { min-height: 28px; padding: 4px 9px; font-size: 11px; }
.btn-quiet { border-color: transparent; color: var(--ink-dim); }
.btn-quiet:hover { border-color: transparent; color: var(--ink); background: transparent; }
.btn-danger { color: #e5a095; border-color: rgba(200,75,58,.45); }
.btn-danger:hover { border-color: var(--danger); background: rgba(200,75,58,.11); }
button:disabled, .is-disabled { cursor: not-allowed; opacity: .45; transform: none !important; }

.panel, .dashboard-card, .poster-card, .asset-card, .shot-card, .review-card { border: 1px solid var(--line); background: linear-gradient(145deg, rgba(255,255,255,.033), rgba(255,255,255,.008)); box-shadow: inset 0 0 0 1px rgba(0,0,0,.34); }
.panel { padding: 19px; }
.panel + .panel { margin-top: 12px; }
.panel-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 15px; padding-bottom: 13px; margin-bottom: 16px; border-bottom: 1px solid var(--line); }
.panel-head h2, .panel-head h3 { margin: 0; font: 500 22px/1.25 var(--serif); letter-spacing: -.035em; }
.panel-head p { margin: 4px 0 0; color: var(--ink-faint); font-size: 11px; }
.panel-head .head-right { color: var(--ink-faint); font: 10px var(--mono); white-space: nowrap; }

.page-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 22px; padding: 28px 0 22px; }
.page-head > div:first-child { min-width: 0; }
.page-head-actions { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; justify-content: flex-end; }
.section { margin-top: 25px; }
.section-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 15px; padding-bottom: 12px; margin-bottom: 14px; border-bottom: 1px solid var(--line); }
.section-head h2 { margin: 5px 0 0; font: 500 25px var(--serif); letter-spacing: -.04em; }
.section-head p { margin: 0; color: var(--ink-faint); font-size: 11px; }
.kicker { color: var(--ink-faint); font: 10px var(--mono); letter-spacing: .09em; }

/* Dashboard */
.dashboard-hero { display: flex; align-items: flex-end; justify-content: space-between; gap: 20px; padding: 27px 0 20px; }
.dashboard-hero h1 { margin: 6px 0 0; font: 600 clamp(37px, 5vw, 62px)/1.02 var(--serif); letter-spacing: -.065em; }
.dashboard-hero p { margin: 8px 0 0; color: var(--ink-dim); font-size: 12px; }
.dashboard-hero .hero-cta { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; justify-content: flex-end; }
.stat-strip { display: grid; grid-template-columns: repeat(4, 1fr); border-block: 1px solid var(--line); }
.stat { min-width: 0; padding: 14px 13px; border-right: 1px solid var(--line); }
.stat:last-child { border-right: 0; }
.stat strong { display: block; color: var(--ink); font: 500 26px var(--mono); letter-spacing: -.04em; }
.stat span { display: block; margin-top: 2px; color: var(--ink-faint); font-size: 10px; }
.dashboard-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 12px; margin-top: 17px; }
.dashboard-card { min-width: 0; padding: 15px; }
.dashboard-card.wide { grid-column: 1 / -1; }
.card-title { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 12px; }
.card-title h2 { margin: 0; font: 500 20px var(--serif); letter-spacing: -.035em; }
.card-title a { color: var(--accent); font: 10px var(--mono); }
.project-row { display: flex; align-items: center; gap: 11px; min-width: 0; padding: 9px 0; border-bottom: 1px solid var(--line); }
.project-row:last-child { border-bottom: 0; }
.project-index { width: 26px; height: 32px; display: grid; place-items: center; flex: 0 0 auto; border: 1px solid var(--line); color: var(--accent); font: 10px var(--mono); }
.project-copy { min-width: 0; flex: 1; }
.project-copy strong { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 12px; font-weight: 500; }
.project-copy small { display: block; color: var(--ink-faint); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 10px; }
.project-meta { color: var(--ink-faint); font: 10px var(--mono); white-space: nowrap; }
.workflow-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 4px; }
.workflow-step { min-width: 0; min-height: 91px; display: flex; flex-direction: column; justify-content: space-between; padding: 9px; border: 1px solid var(--line); background: rgba(255,255,255,.018); transition: border-color .2s, background .2s; }
.workflow-step:hover, .workflow-step.active { border-color: var(--accent); background: var(--accent-soft); }
.workflow-step b { color: var(--accent); font: 600 11px var(--mono); }
.workflow-step strong { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 11px; font-weight: 500; }
.workflow-step small { display: block; margin-top: 5px; color: var(--ink-faint); font-size: 9px; line-height: 1.35; }
.empty-note { display: flex; align-items: center; justify-content: space-between; gap: 12px; min-height: 74px; color: var(--ink-dim); font-size: 12px; }

/* Formula library */
.formula-contact { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 1px; border: 1px solid var(--line); background: var(--line); }
.formula-tile { position: relative; min-height: 178px; display: flex; flex-direction: column; justify-content: space-between; overflow: hidden; padding: 16px; background: var(--bg); transition: background .2s, transform .2s; }
.formula-tile:hover { z-index: 1; background: var(--panel-2); transform: translateY(-1px); }
.formula-tile .big-no { position: absolute; top: 5px; right: 10px; color: rgba(243,238,230,.085); font: 600 68px/.9 var(--mono); letter-spacing: -.13em; }
.formula-tile h3 { max-width: 78%; margin: 8px 0 4px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font: 500 19px var(--serif); position: relative; }
.formula-tile p { max-width: 245px; margin: 0; color: var(--ink-dim); font-size: 11px; line-height: 1.55; position: relative; }
.formula-tile .tile-foot { display: flex; justify-content: space-between; align-items: center; color: var(--ink-faint); font: 10px var(--mono); position: relative; }
.formula-detail-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 18px; padding: 27px 0 18px; }
.formula-detail-head h1 { margin: 7px 0 0; font: 600 clamp(34px,4.7vw,58px)/1.03 var(--serif); letter-spacing: -.06em; }
.formula-detail-head p { max-width: 430px; margin: 0; color: var(--ink-dim); font-size: 12px; }
.formula-workspace { display: grid; grid-template-columns: 1.2fr .8fr; gap: 12px; }
.structure { padding: 4px 2px 10px; }
.structure-line { display: grid; grid-template-columns: 37px 1fr; gap: 9px; position: relative; }
.structure-line:not(:last-child)::after { content: ''; position: absolute; left: 18px; top: 31px; bottom: -6px; border-left: 1px solid var(--line-strong); }
.structure-no { width: 37px; height: 37px; display: grid; place-items: center; border: 1px solid var(--accent); color: var(--accent); font: 11px var(--mono); background: var(--accent-soft); }
.structure-node { min-height: 37px; padding: 8px 11px; border: 1px solid var(--line); background: rgba(255,255,255,.022); }
.structure-node strong { display: block; font-size: 12px; font-weight: 500; }
.structure-node small { display: block; margin-top: 2px; color: var(--ink-faint); font: 10px var(--mono); }
.prompt-box { min-height: 105px; padding: 13px; border: 1px solid var(--line); background: #08080a; color: #e7dfd4; white-space: pre-wrap; font: 11px/1.8 var(--mono); overflow-wrap: anywhere; }
.live-prompt { min-height: 155px; }
.formula-input { width: 100%; height: 32px; margin: 8px 0 12px; border: 1px solid var(--line-strong); background: var(--bg); color: var(--ink); padding: 5px 9px; outline: none; font-size: 11px; }
.formula-input:focus { border-color: var(--accent); }

/* Examples / posters */
.poster-grid { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 9px; }
.poster-card { min-width: 0; overflow: hidden; background: var(--panel); transition: border-color .2s, transform .2s; }
.poster-card:hover { border-color: var(--line-strong); transform: translateY(-2px); }
.poster-art { position: relative; height: 175px; overflow: hidden; display: flex; align-items: flex-end; padding: 11px; background: radial-gradient(circle at 68% 26%, rgba(197,141,58,.7), transparent 16%), linear-gradient(152deg, #3b3024, #111317 57%, #070709); }
.poster-art::before { content: ''; position: absolute; width: 125%; height: 1px; left: -10%; top: 53%; background: rgba(243,238,230,.38); transform: rotate(-17deg); box-shadow: 0 15px 0 rgba(243,238,230,.09), 0 -27px 0 rgba(243,238,230,.08); }
.poster-art::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 34%, rgba(0,0,0,.85)); }
.poster-card:nth-child(3n) .poster-art { background: radial-gradient(circle at 27% 29%, rgba(100,130,155,.75), transparent 18%), linear-gradient(150deg, #273945, #0d1419 60%, #07080a); }
.poster-card:nth-child(4n) .poster-art { background: radial-gradient(circle at 58% 64%, rgba(151,61,37,.8), transparent 19%), linear-gradient(150deg, #39231f, #141014 55%, #08080a); }
.poster-card:nth-child(5n) .poster-art { background: radial-gradient(circle at 72% 28%, rgba(215,184,111,.65), transparent 17%), linear-gradient(145deg, #3b382c, #151417 55%, #08080a); }
.poster-no, .poster-word { position: relative; z-index: 1; font-family: var(--mono); }
.poster-no { position: absolute; top: 9px; left: 10px; color: rgba(243,238,230,.68); font-size: 10px; letter-spacing: .1em; }
.poster-word { color: rgba(243,238,230,.9); font: 600 18px/1.05 var(--serif); letter-spacing: -.04em; }
.poster-copy { padding: 11px 12px 12px; }
.poster-copy h3 { margin: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font: 500 16px var(--serif); }
.poster-copy p { min-height: 33px; margin: 4px 0 9px; color: var(--ink-dim); font-size: 10px; line-height: 1.55; }
.poster-meta { display: flex; align-items: center; justify-content: space-between; gap: 8px; color: var(--ink-faint); font: 9px var(--mono); }
.status { display: inline-flex; align-items: center; gap: 5px; font: 9px var(--mono); letter-spacing: .07em; text-transform: uppercase; }
.status::before { content: ''; width: 5px; height: 5px; border-radius: 50%; background: var(--ink-faint); }
.status.complete::before, .status.approved::before { background: var(--ok); box-shadow: 0 0 7px rgba(145,185,156,.6); }
.status.partial::before, .status.pending::before, .status.running::before, .status.needs-review::before { background: var(--accent); }
.status.rejected::before { background: var(--danger); }
.example-detail { display: grid; grid-template-columns: 270px minmax(0, 1fr); gap: 15px; padding-top: 25px; }
.example-detail .poster-art { height: 370px; }
.example-detail-copy { min-width: 0; }
.example-detail-copy h1 { margin: 5px 0 7px; font: 600 clamp(34px,4vw,58px)/1.05 var(--serif); letter-spacing: -.06em; }
.example-detail-copy .summary { max-width: 600px; margin: 0 0 18px; color: var(--ink-dim); }
.meta-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; margin-bottom: 14px; border: 1px solid var(--line); background: var(--line); }
.meta-cell { min-width: 0; padding: 11px; background: var(--panel); }
.meta-cell span { display: block; color: var(--ink-faint); font: 9px var(--mono); }
.meta-cell strong { display: block; margin-top: 3px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 12px; font-weight: 500; }

/* Factory */
.factory-shell { padding-top: 2px; }
.factory-top { display: flex; align-items: flex-end; justify-content: space-between; gap: 18px; padding: 23px 0 16px; }
.factory-top h1 { margin: 6px 0 0; font: 600 clamp(34px,4.6vw,55px)/1.04 var(--serif); letter-spacing: -.06em; }
.factory-top p { max-width: 570px; margin: 8px 0 0; color: var(--ink-dim); font-size: 12px; }
.stepper { display: grid; grid-template-columns: repeat(7, minmax(0,1fr)); gap: 4px; padding: 10px 0 15px; border-bottom: 1px solid var(--line); }
.step { min-width: 0; padding: 7px 5px 8px; border-top: 2px solid var(--line); color: var(--ink-faint); text-align: left; font: 9px/1.4 var(--mono); transition: border-color .2s, color .2s, background .2s; }
.step:hover { border-color: var(--line-strong); color: var(--ink); }
.step.active { border-color: var(--accent); color: var(--ink); background: linear-gradient(180deg, var(--accent-soft), transparent); }
.step.done { border-color: var(--ok); color: var(--ok); }
.step strong { display: block; color: inherit; font-size: 11px; }
.step span { display: block; margin-top: 2px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.factory-metrics { margin: 14px 0 18px; }
.factory-workspace { display: grid; grid-template-columns: minmax(0,1fr) 270px; gap: 12px; align-items: start; }
.script-compose { display: grid; grid-template-columns: minmax(0,1.2fr) minmax(230px,.8fr); gap: 12px; }
.field { margin-bottom: 13px; }
.field label { display: flex; justify-content: space-between; gap: 10px; margin-bottom: 6px; color: var(--ink-dim); font-size: 11px; }
.input, .textarea, .select { width: 100%; border: 1px solid var(--line-strong); border-radius: 0; outline: 0; background: var(--bg); color: var(--ink); padding: 9px 11px; font-size: 12px; }
.input:focus, .textarea:focus, .select:focus { border-color: var(--accent); box-shadow: 0 0 0 2px var(--accent-soft); }
.textarea { min-height: 225px; resize: vertical; line-height: 1.8; }
.count { color: var(--ink-faint); font: 10px var(--mono); }
.flow-preview { display: grid; gap: 7px; margin-top: 14px; }
.flow-row { display: grid; grid-template-columns: 29px 1fr auto; gap: 8px; align-items: center; min-height: 35px; border-bottom: 1px solid var(--line); color: var(--ink-dim); font-size: 10px; }
.flow-row b { color: var(--accent); font: 10px var(--mono); }
.flow-row span:last-child { color: var(--ink-faint); font: 9px var(--mono); }
.result-card { min-height: 100%; padding: 15px; border: 1px solid var(--accent); background: linear-gradient(155deg, rgba(197,141,58,.14), transparent 66%), var(--panel); }
.result-card h3 { margin: 7px 0 5px; font: 500 23px var(--serif); }
.result-card p { margin: 0; color: var(--ink-dim); font-size: 11px; }
.result-number { margin: 21px 0 5px; color: var(--accent); font: 500 44px/.9 var(--mono); letter-spacing: -.09em; }
.result-card .mini-list { display: grid; gap: 5px; margin-top: 16px; }
.mini-list div { display: flex; justify-content: space-between; gap: 10px; padding-top: 6px; border-top: 1px solid rgba(243,238,230,.12); color: var(--ink-dim); font-size: 10px; }
.mini-list b { color: var(--ink); font: 10px var(--mono); }
.analysis-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 12px; }
.analysis-list { display: grid; gap: 7px; }
.analysis-item { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; padding: 10px; border: 1px solid var(--line); background: rgba(255,255,255,.018); }
.analysis-item strong { display: block; font-size: 12px; font-weight: 500; }
.analysis-item small { display: block; margin-top: 2px; color: var(--ink-faint); font-size: 10px; }
.analysis-type { color: var(--accent); font: 9px var(--mono); }
.asset-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 9px; }
.asset-card { min-width: 0; padding: 11px; transition: border-color .2s, transform .2s; }
.asset-card:hover { border-color: var(--line-strong); transform: translateY(-1px); }
.asset-thumb, .view-thumb { position: relative; display: grid; place-items: center; overflow: hidden; border: 1px solid var(--line); background: radial-gradient(circle at 58% 28%, rgba(197,141,58,.28), transparent 21%), linear-gradient(145deg, #29231c, #101115 63%); }
.asset-thumb { height: 103px; margin-bottom: 10px; }
.view-thumb { height: 150px; margin-bottom: 10px; }
.asset-thumb::before, .view-thumb.empty::before { content: 'REFERENCE / OPEN'; color: rgba(243,238,230,.46); font: 9px var(--mono); letter-spacing: .1em; }
.asset-thumb img, .view-thumb img { width: 100%; height: 100%; object-fit: cover; }
.asset-card h3 { margin: 4px 0 3px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font: 500 15px var(--serif); }
.asset-card p { min-height: 33px; margin: 0 0 9px; color: var(--ink-dim); font-size: 10px; line-height: 1.5; }
.asset-meta { display: flex; align-items: center; justify-content: space-between; gap: 7px; color: var(--ink-faint); font: 9px var(--mono); }
.lock-chip { color: var(--ok); font: 9px var(--mono); }
.lock-chip.unlocked { color: var(--ink-faint); }
.asset-actions { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 9px; }
.view-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 9px; }
.view-card { min-width: 0; padding: 11px; border: 1px solid var(--line); background: rgba(255,255,255,.018); }
.view-card h4 { margin: 0 0 6px; font-size: 12px; font-weight: 500; }
.view-card p { max-height: 70px; margin: 0 0 9px; color: var(--ink-dim); overflow: auto; font: 10px/1.55 var(--mono); }
.view-controls { display: flex; flex-wrap: wrap; gap: 5px; }
.view-controls label { cursor: pointer; }
.shot-timeline { position: relative; display: grid; grid-template-columns: 1fr; gap: 9px; }
.shot-timeline::before { content: ''; position: absolute; top: 20px; bottom: 20px; left: 17px; border-left: 1px dashed var(--line-strong); }
.shot-card { position: relative; min-width: 0; padding: 13px 13px 13px 43px; transition: border-color .2s; }
.shot-card:hover { border-color: var(--line-strong); }
.shot-dot { position: absolute; top: 16px; left: 12px; width: 11px; height: 11px; border: 2px solid var(--accent); background: var(--bg); z-index: 1; }
.shot-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 10px; }
.shot-head h3 { margin: 3px 0 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 13px; font-weight: 500; }
.shot-action { margin: 8px 0 0; color: var(--ink-dim); font-size: 11px; }
.shot-card .prompt-box { margin-top: 9px; min-height: 72px; }
.queue-list, .review-list { display: grid; gap: 8px; }
.queue-item, .review-card { padding: 13px; }
.queue-item { border: 1px solid var(--line); background: rgba(255,255,255,.018); }
.queue-item .queue-top, .review-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; }
.queue-item h3, .review-card h3 { margin: 3px 0 0; font-size: 13px; font-weight: 500; }
.queue-item p { max-height: 56px; margin: 9px 0 0; color: var(--ink-dim); overflow: hidden; font: 10px/1.6 var(--mono); }
.review-card { display: grid; grid-template-columns: 50px minmax(0,1fr) auto; align-items: center; gap: 12px; }
.review-index { width: 45px; height: 45px; display: grid; place-items: center; border: 1px solid var(--line-strong); color: var(--accent); font: 12px var(--mono); }
.review-card h3 { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.review-card p { margin: 3px 0 0; color: var(--ink-faint); font-size: 10px; }

/* Context panel */
.context-top { padding-bottom: 17px; border-bottom: 1px solid var(--line); }
.context-top h2 { margin: 6px 0 0; font: 500 23px/1.22 var(--serif); letter-spacing: -.035em; }
.context-top p { margin: 7px 0 0; color: var(--ink-dim); font-size: 11px; }
.context-block { padding: 17px 0; border-bottom: 1px solid var(--line); }
.context-block h3 { margin: 0 0 9px; font: 500 16px var(--serif); }
.context-block p { margin: 0; color: var(--ink-dim); font-size: 11px; }
.context-list { display: grid; gap: 7px; margin: 0; padding: 0; list-style: none; }
.context-list li { position: relative; padding-left: 15px; color: var(--ink-dim); font-size: 11px; }
.context-list li::before { content: ''; position: absolute; top: .68em; left: 0; width: 5px; height: 1px; background: var(--accent); }
.context-result { border: 1px solid var(--accent); background: var(--accent-soft); padding: 11px; }
.context-result strong { display: block; color: var(--accent); font: 10px var(--mono); letter-spacing: .08em; }
.context-result span { display: block; margin-top: 5px; color: var(--ink); font: 500 16px var(--serif); }
.shortcut-list { display: grid; gap: 7px; }
.shortcut { display: flex; justify-content: space-between; gap: 10px; color: var(--ink-dim); font-size: 10px; }
.shortcut kbd { min-width: 34px; padding: 2px 5px; border: 1px solid var(--line-strong); color: var(--ink); text-align: center; font: 9px var(--mono); }
.context-prompt { position: relative; }
.context-prompt .prompt-box { min-height: 125px; max-height: 255px; overflow: auto; }
.tooltip { position: relative; border-bottom: 1px dotted var(--accent); cursor: help; }
.tooltip::after { content: attr(data-tip); position: absolute; bottom: calc(100% + 8px); left: 0; z-index: 10; width: 190px; padding: 7px 9px; border: 1px solid var(--accent); background: #16120e; color: var(--ink); opacity: 0; pointer-events: none; transform: translateY(4px); transition: opacity .2s, transform .2s; font: 10px/1.5 var(--sans); }
.tooltip:hover::after, .tooltip:focus::after { opacity: 1; transform: translateY(0); }
.context-empty { min-height: 100%; padding-top: 35px; color: var(--ink-faint); font-size: 11px; }

/* Playground and secondary pages */
.playground-grid { display: grid; grid-template-columns: minmax(0,.8fr) minmax(0,1.2fr); gap: 12px; align-items: start; }
.formula-picker { display: grid; gap: 5px; }
.formula-option { min-width: 0; padding: 9px 10px; border: 1px solid var(--line); background: var(--bg); color: var(--ink-dim); text-align: left; transition: border-color .2s, background .2s; }
.formula-option:hover, .formula-option.active { border-color: var(--accent); background: var(--accent-soft); color: var(--ink); }
.formula-option b { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 12px; font-weight: 500; }
.formula-option small { display: block; margin-top: 3px; color: var(--ink-faint); font: 9px var(--mono); }
.about-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 12px; }
.about-grid h3 { margin: 0 0 8px; font: 500 21px var(--serif); }
.compare-table { width: 100%; border-collapse: collapse; font-size: 11px; }
.compare-table th, .compare-table td { padding: 10px 8px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
.compare-table th { color: var(--accent); font: 10px var(--mono); }

.toast-root { position: fixed; right: 18px; bottom: 18px; z-index: 100; display: grid; gap: 7px; max-width: 330px; }
.toast { padding: 10px 13px; border: 1px solid var(--accent); background: #1b160f; color: var(--ink); box-shadow: 0 14px 35px rgba(0,0,0,.45); font-size: 11px; animation: toast-in .2s ease both; }
@keyframes toast-in { from { opacity: 0; transform: translateY(7px); } to { opacity: 1; transform: translateY(0); } }

@media (max-width: 1180px) {
  :root { --sidebar: 218px; --context: 280px; }
  .main-inner { padding-inline: 20px; }
  .workflow-grid { grid-template-columns: repeat(4, 1fr); }
  .workflow-step:nth-child(n+5) { display: none; }
  .poster-grid { grid-template-columns: repeat(3, minmax(0,1fr)); }
  .formula-contact { grid-template-columns: repeat(3, minmax(0,1fr)); }
}
@media (max-width: 920px) {
  :root { --sidebar: 70px; --context: 260px; }
  .brand { justify-content: center; padding-inline: 8px; }
  .brand-copy, .sidebar-brand, .nav-section-title, .nav-item span:not(.nav-number), .nav-action span:first-child, .nav-footer { display: none; }
  .sidebar { padding: 18px 10px; }
  .nav-item { justify-content: center; padding: 8px 4px; border-left: 0; border-bottom: 1px solid transparent; }
  .nav-item.active { border-bottom-color: var(--accent); border-left-color: transparent; }
  .nav-item .nav-number { margin: 0; }
  .nav-action { justify-content: center; padding: 8px 4px; }
  .topbar-kicker { display: none; }
  .dashboard-grid, .formula-workspace, .analysis-grid, .script-compose { grid-template-columns: 1fr; }
  .poster-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .formula-contact { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .factory-workspace { grid-template-columns: 1fr; }
  .context-panel { padding-inline: 13px; }
}
@media (max-width: 680px) {
  :root { --sidebar: 0px; --context: 0px; }
  .app-frame { display: block; }
  .topbar { position: sticky; grid-template-columns: 1fr auto; }
  .brand { justify-content: flex-start; padding: 0 14px; border-right: 0; }
  .brand-copy { display: flex; }
  .topbar-center { display: none; }
  .topbar-meta { padding: 0 13px; border-left: 0; }
  .top-status { display: none; }
  .sidebar { position: fixed; top: 68px; left: 0; right: 0; z-index: 35; display: flex; gap: 3px; padding: 7px 10px; border-right: 0; border-bottom: 1px solid var(--line); overflow-x: auto; background: rgba(10,10,12,.96); }
  .sidebar-brand, .nav-section-title, .nav-action, .nav-footer { display: none; }
  .nav-section { display: contents; }
  .nav-item { min-width: max-content; border: 1px solid var(--line); padding: 5px 8px; }
  .nav-item span:not(.nav-number) { display: inline; }
  .nav-item .nav-number { margin-right: 5px; }
  .main-column { overflow: visible; padding-top: 48px; }
  .context-panel { display: none; }
  .main-inner { min-height: auto; padding: 16px 13px 38px; }
  .action-bar { align-items: flex-start; flex-direction: column; gap: 7px; }
  .action-buttons { width: 100%; justify-content: flex-start; }
  .global-actions { margin-left: auto; }
  .page-head, .dashboard-hero, .factory-top, .formula-detail-head { flex-direction: column; align-items: flex-start; }
  .page-head-actions, .dashboard-hero .hero-cta { justify-content: flex-start; }
  .stat-strip { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(2) { border-right: 0; }
  .stat:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .workflow-grid { grid-template-columns: repeat(2, 1fr); }
  .workflow-step:nth-child(n+5) { display: flex; }
  .poster-grid, .formula-contact, .asset-grid, .view-grid, .about-grid { grid-template-columns: 1fr; }
  .example-detail { grid-template-columns: 1fr; }
  .example-detail .poster-art { height: 260px; }
  .stepper { grid-template-columns: repeat(4, 1fr); }
  .step:nth-child(n+5) { display: none; }
  .review-card { grid-template-columns: 44px minmax(0,1fr); }
  .review-card > :last-child { grid-column: 2; justify-self: start; }
  .meta-grid { grid-template-columns: 1fr; }
  .callout { align-items: flex-start; flex-direction: column; }
}


/* === 00 / Director Prompt Panel === */
.director-prompt-panel {
  background: linear-gradient(180deg, rgba(197,141,58,0.04) 0%, rgba(10,10,12,0) 60%);
  border-left: 2px solid var(--accent);
}

.director-prompt-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin: 16px 0;
}

@media (max-width: 768px) {
  .director-prompt-grid { grid-template-columns: 1fr; }
}

.director-prompt-card {
  background: rgba(243, 238, 230, 0.02);
  border: 1px solid var(--line);
  border-radius: 2px;
  padding: 16px;
  position: relative;
}

.director-prompt-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 24px; height: 24px;
  border-top: 1px solid var(--accent);
  border-left: 1px solid var(--accent);
}

.director-prompt-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--line);
}

.director-prompt-head b {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.15em;
  color: var(--accent);
  text-transform: uppercase;
}

.director-prompt-tag {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.05em;
  color: var(--ink-dim);
}

.director-prompt-text {
  font-family: 'Noto Sans TC', sans-serif;
  font-size: 13px;
  line-height: 1.7;
  color: var(--ink);
  white-space: pre-wrap;
  word-break: break-word;
  background: rgba(0,0,0,0.3);
  border-left: 2px solid var(--accent);
  padding: 12px 14px;
  margin: 0 0 12px 0;
  max-height: 240px;
  overflow-y: auto;
  font-weight: 400;
}

.director-prompt-flow {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 0 0 0;
  margin-top: 12px;
  border-top: 1px solid var(--line);
  flex-wrap: wrap;
}

.flow-node {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: 8px 12px;
  background: rgba(243, 238, 230, 0.03);
  border: 1px solid var(--line);
  border-radius: 2px;
  min-width: 80px;
  flex: 1;
}

.flow-node.active {
  background: rgba(197, 141, 58, 0.15);
  border-color: var(--accent);
  box-shadow: 0 0 0 1px var(--accent);
}

.flow-node b {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 10px;
  color: var(--accent);
  letter-spacing: 0.1em;
  margin-bottom: 4px;
}

.flow-node span, .flow-node small {
  font-family: 'Noto Sans TC', sans-serif;
  font-size: 11px;
  color: var(--ink);
}

.flow-node small {
  color: var(--ink-dim);
  font-size: 10px;
  margin-top: 2px;
}

.flow-arrow {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 14px;
  color: var(--accent);
  opacity: 0.5;
}

.kicker.amber {
  background: rgba(197, 141, 58, 0.15);
  color: var(--accent);
  border: 1px solid var(--accent);
  padding: 2px 8px;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 9px;
  letter-spacing: 0.15em;
}