:root {
  --bg: #f7f7f8; --paper: #f6f4ef; --ink: #121117; --surface: #ffffff; --surface-2: #f2f2f5; --surface-3: #e9e9ef; --text: #16151d; --muted: #6b6a7b;
  --border: #e6e5ec; --border-strong: #d4d3dd; --accent: #0b8a80; --accent-2: #ff6a3d; --accent-text: #ffffff;
  --accent-soft: #e2f5f2; --ok: #0f9f6e; --warn: #c27803; --bad: #e0384b;
  --boss: #fff6ee; --coach: #f1f6ff; --agent: #ffffff; --code: #12111a; --code-text: #e6e6f0;
  --bar: #9a99ad; --bar-hi: #0b8a80; --anno: #ff6a3d; --sel: #e2f5f2;
  --shadow-sm: 0 1px 2px rgba(20, 18, 40, .05);
  --shadow: 0 1px 2px rgba(20, 18, 40, .04), 0 6px 20px -6px rgba(20, 18, 40, .10);
  --shadow-lg: 0 2px 4px rgba(20, 18, 40, .04), 0 24px 48px -16px rgba(10, 80, 74, .22);
  --radius: 14px; --radius-sm: 10px;
  --font: "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0d0d12; --paper: #0d0d12; --ink: #1d1c26; --surface: #15151c; --surface-2: #1c1c25; --surface-3: #262631; --text: #ededf3; --muted: #9897aa;
    --border: #262531; --border-strong: #36354a; --accent: #2dd4bf; --accent-2: #ff8a5f; --accent-text: #0d0d12;
    --accent-soft: #0f2d2a; --ok: #34d399; --warn: #fbbf24; --bad: #fb7185;
    --boss: #1f1914; --coach: #141b28; --agent: #15151c; --code: #09090d; --code-text: #e6e6f0;
    --bar: #5f5e73; --bar-hi: #2dd4bf; --anno: #ff8a5f; --sel: #0f2d2a;
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, .4);
    --shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 8px 24px -8px rgba(0, 0, 0, .6);
    --shadow-lg: 0 2px 4px rgba(0, 0, 0, .3), 0 30px 60px -20px rgba(0, 0, 0, .8);
  }
}
* { box-sizing: border-box; }
html, body { height: 100%; }
body { margin: 0; background: var(--bg); color: var(--text); font: 15px/1.6 var(--font); display: flex; flex-direction: column; -webkit-font-smoothing: antialiased; }
::selection { background: color-mix(in srgb, var(--accent) 25%, transparent); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

button { font: inherit; font-weight: 600; font-size: 14px; border-radius: var(--radius-sm); border: 1px solid var(--accent); background: var(--accent); color: var(--accent-text); padding: 8px 16px; cursor: pointer; transition: background .15s, border-color .15s, color .15s, box-shadow .15s, transform .15s; }
button:hover:not(:disabled) { box-shadow: 0 4px 14px -4px color-mix(in srgb, var(--accent) 60%, transparent); }
button:active:not(:disabled) { transform: translateY(1px); }
button.ghost { background: var(--surface); color: var(--text); border-color: var(--border); box-shadow: var(--shadow-sm); }
button.ghost:hover:not(:disabled) { border-color: var(--border-strong); background: var(--surface-2); box-shadow: var(--shadow-sm); }
button:disabled { opacity: .45; cursor: not-allowed; }
.muted { color: var(--muted); } .small { font-size: 13px; }

/* ---- header ---- */
.top { position: sticky; top: 0; z-index: 20; display: flex; align-items: center; gap: 14px; padding: 10px 20px; min-height: 60px; border-bottom: 1px solid var(--border); background: color-mix(in srgb, var(--surface) 82%, transparent); backdrop-filter: saturate(1.6) blur(14px); -webkit-backdrop-filter: saturate(1.6) blur(14px); }
.brand { white-space: nowrap; display: inline-flex; align-items: center; gap: 10px; }
a.brand { color: var(--text); text-decoration: none; font-weight: 800; font-size: 16px; letter-spacing: -.01em; }
.logo { width: 28px; height: 28px; border-radius: 8px; background: linear-gradient(135deg in oklch, var(--accent), var(--accent-2)); display: inline-flex; align-items: flex-end; justify-content: center; gap: 3px; padding: 6px; box-shadow: 0 4px 12px -4px color-mix(in srgb, var(--accent) 70%, transparent); }
.logo i { width: 4px; border-radius: 2px; background: #fff; }
.logo i:nth-child(1) { height: 45%; } .logo i:nth-child(2) { height: 100%; } .logo i:nth-child(3) { height: 70%; }
.case-title { font-size: 14px; font-weight: 600; color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 32ch; padding-left: 14px; border-left: 1px solid var(--border); }
.stepper { list-style: none; display: flex; gap: 4px; margin: 0; padding: 3px; flex: 1; overflow-x: auto; scrollbar-width: none; }
.stepper li { font-size: 12.5px; font-weight: 500; padding: 5px 12px; border-radius: 99px; border: 1px solid transparent; white-space: nowrap; color: var(--muted); background: var(--surface-2); transition: background .15s; }
.stepper li.done { color: var(--ok); background: color-mix(in srgb, var(--ok) 10%, transparent); cursor: pointer; } .stepper li.done::before { content: "✓ "; }
.stepper li.done:hover { background: color-mix(in srgb, var(--ok) 18%, transparent); } .stepper li.done:hover::before { content: "↺ "; }
.stepper li.done.warn { color: var(--warn); background: color-mix(in srgb, var(--warn) 12%, transparent); } .stepper li.done.warn::before { content: "⚠ "; }
.stepper li.active { color: var(--accent-text); background: var(--accent); font-weight: 700; box-shadow: 0 2px 10px -2px color-mix(in srgb, var(--accent) 60%, transparent); }
.top .spacer { flex: 0 0 auto; }
.account { display: flex; align-items: center; gap: 10px; margin-left: auto; }
.account .who { display: flex; align-items: center; gap: 8px; font-weight: 600; }
.account .avatar { width: 30px; height: 30px; border-radius: 50%; flex: none; box-shadow: 0 0 0 2px var(--surface), 0 0 0 3px var(--border); }
.account .avatar.initial { display: grid; place-items: center; background: linear-gradient(135deg in oklch, var(--accent), var(--accent-2)); color: #fff; font-size: 13px; font-weight: 700; }
.account .name { max-width: 140px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
@media (max-width: 1600px) { .account .name { display: none; } }
.account a { color: var(--accent); font-weight: 600; text-decoration: none; }

/* ---- landing ---- */
[hidden] { display: none !important; }
.scroller { flex: 1; min-height: 0; overflow-y: auto; position: relative; isolation: isolate; }
.wrap { width: 100%; max-width: 1180px; margin-left: auto; margin-right: auto; padding-left: 24px; padding-right: 24px; }
.landing { background: var(--bg); }
.landing::before { content: ""; position: absolute; inset: 0 0 auto; height: 760px; z-index: -1; pointer-events: none;
  background:
    radial-gradient(620px 340px at 12% 8%, color-mix(in srgb, var(--accent) 13%, transparent), transparent 70%),
    radial-gradient(560px 320px at 88% 28%, color-mix(in srgb, var(--accent-2) 11%, transparent), transparent 70%),
    radial-gradient(circle at 1px 1px, color-mix(in srgb, var(--text) 8%, transparent) 1px, transparent 0) 0 0 / 22px 22px;
  -webkit-mask-image: linear-gradient(to bottom, #000 45%, transparent); mask-image: linear-gradient(to bottom, #000 45%, transparent); }

/* header di halaman landing & kasus: sejajar dengan isi halaman */
body:has(#landing:not([hidden])) .top, body:has(#picker:not([hidden])) .top { padding-left: max(24px, calc((100% - 1180px) / 2 + 24px)); padding-right: max(24px, calc((100% - 1180px) / 2 + 24px)); }
.lp-nav { display: flex; gap: 2px; margin-left: auto; }
.lp-nav + .case-title { display: none; }
.lp-nav a { font-size: 14px; font-weight: 600; color: var(--muted); text-decoration: none; padding: 6px 12px; border-radius: 8px; transition: color .15s, background .15s; }
.lp-nav a:hover { color: var(--text); background: var(--surface-2); }
body:has(#lp-nav:not([hidden])) .account { margin-left: 8px; }
@media (max-width: 760px) { .lp-nav { display: none !important; } body .account { margin-left: auto !important; } }

.lp-head { max-width: 720px; }
.lp-head.row { max-width: none; display: flex; justify-content: space-between; align-items: flex-end; gap: 20px; flex-wrap: wrap; }
.lp-head.row > div { max-width: 720px; }
.lp-eyebrow { display: inline-block; font-size: 13px; font-weight: 700; color: var(--accent); letter-spacing: .01em; }
.lp-h2 { font-size: clamp(28px, 3.4vw, 40px); line-height: 1.15; letter-spacing: -.03em; font-weight: 800; margin: 10px 0 0; text-wrap: balance; }
.lp-sub { font-size: 16.5px; color: var(--muted); margin: 14px 0 0; max-width: 62ch; }

.lp-hero { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: 56px; align-items: center; padding-top: 72px; padding-bottom: 40px; }
.lp-badge { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 600; color: var(--text); background: var(--surface); border: 1px solid var(--border); padding: 5px 12px 5px 10px; border-radius: 99px; box-shadow: var(--shadow-sm); }
.lp-badge .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--ok); box-shadow: 0 0 0 3px color-mix(in srgb, var(--ok) 22%, transparent); }
.lp-h1 { font-size: clamp(32px, 4.3vw, 56px); line-height: 1.1; letter-spacing: -.035em; font-weight: 800; margin: 22px 0 20px; }
.lp-h1 .nw, .rot { white-space: nowrap; }
.rot #rot-text { background: linear-gradient(100deg in oklch, var(--accent) 10%, var(--accent-2) 90%); -webkit-background-clip: text; background-clip: text; color: transparent; padding-right: .02em; }
.caret { display: inline-block; width: .07em; min-width: 3px; height: .85em; margin-left: .06em; vertical-align: -.08em; background: var(--accent-2); border-radius: 2px; animation: blink 1s steps(1) infinite; }
.caret.sm { width: 2px; height: 15px; vertical-align: -3px; margin-left: 1px; background: var(--accent); }
@keyframes blink { 50% { opacity: 0; } }
.lp-lead { font-size: 17.5px; line-height: 1.7; color: var(--muted); margin: 0 0 30px; max-width: 54ch; }
.lp-lead strong { color: var(--text); font-weight: 700; }
.lp-cta { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.lp-btn { display: inline-flex; align-items: center; gap: 10px; font: 700 15px var(--font); padding: 12px 22px; border-radius: 12px; text-decoration: none; cursor: pointer; white-space: nowrap; transition: transform .15s, box-shadow .15s, border-color .15s; }
.lp-btn .g { width: 18px; height: 18px; background: #fff; border-radius: 50%; padding: 2px; }
button.lp-btn-primary { background: var(--text); color: var(--bg); border: 1px solid var(--text); box-shadow: var(--shadow); }
button.lp-btn-primary:hover:not(:disabled) { transform: translateY(-1px); box-shadow: var(--shadow-lg); }
.lp-btn-ghost { color: var(--text); border: 1px solid var(--border); background: var(--surface); box-shadow: var(--shadow-sm); }
.lp-btn-ghost:hover { border-color: var(--border-strong); }
button.lp-btn-light { background: #fff; color: #111; border: 0; }
button.lp-btn-light:hover:not(:disabled) { transform: translateY(-1px); box-shadow: 0 12px 30px -10px rgba(0,0,0,.5); }
.lp-proof { list-style: none; display: flex; flex-wrap: wrap; gap: 8px 22px; padding: 0; margin: 26px 0 0; font-size: 13.5px; font-weight: 500; color: var(--muted); }
.lp-proof li::before { content: "✓"; color: var(--ok); font-weight: 800; margin-right: 7px; }

/* demo beranimasi */
.lp-hero-visual { position: relative; }
.lp-hero-visual::before { content: ""; position: absolute; inset: 10% -4% -6% 8%; z-index: -1; border-radius: 40px; background: linear-gradient(135deg in oklch, var(--accent), var(--accent-2)); filter: blur(60px); opacity: .2; }
.demo { background: var(--surface); border: 1px solid var(--border); border-radius: 18px; box-shadow: var(--shadow-lg); overflow: hidden; display: flex; flex-direction: column; }
.demo-bar { display: flex; align-items: center; gap: 12px; padding: 11px 14px; border-bottom: 1px solid var(--border); background: var(--surface-2); }
.dots { display: flex; gap: 6px; } .dots i { width: 10px; height: 10px; border-radius: 50%; background: var(--border-strong); }
.demo-file { font: 500 12px var(--mono); color: var(--muted); flex: 1; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.demo-live { display: inline-flex; align-items: center; gap: 6px; font: 500 12px var(--mono); color: var(--ok); }
.demo-live i { width: 7px; height: 7px; border-radius: 50%; background: var(--ok); animation: pulse 1.6s infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 color-mix(in srgb, var(--ok) 60%, transparent); } 100% { box-shadow: 0 0 0 8px transparent; } }
.demo-thread { height: 390px; overflow: hidden; padding: 18px; display: flex; flex-direction: column; justify-content: flex-end; gap: 10px; transition: opacity .3s; -webkit-mask-image: linear-gradient(to bottom, transparent, #000 40px); mask-image: linear-gradient(to bottom, transparent, #000 40px); }
.demo-thread.fade { opacity: 0; }
.dm { max-width: 88%; font-size: 13.5px; line-height: 1.5; padding: 10px 14px; border-radius: 14px; border: 1px solid var(--border); opacity: 0; transform: translateY(10px); transition: opacity .35s ease, transform .35s ease; flex: none; }
.dm.in { opacity: 1; transform: none; }
.dm em { display: block; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); font-style: normal; margin-bottom: 2px; }
.dm.boss { background: var(--boss); border-bottom-left-radius: 4px; }
.dm.me { align-self: flex-end; background: var(--accent); border-color: var(--accent); color: var(--accent-text); border-bottom-right-radius: 4px; }
.dm.me em { color: color-mix(in srgb, var(--accent-text) 70%, transparent); }
.dm.agent { background: var(--surface-2); border-bottom-left-radius: 4px; max-width: 96%; }
.dm code { font: 12px var(--mono); background: var(--surface-3); padding: 1px 5px; border-radius: 4px; }
.dm-think { display: flex; align-items: center; gap: 8px; color: var(--muted); font-weight: 500; }
.ell i { font-style: normal; animation: blink 1.2s infinite; } .ell i:nth-child(2) { animation-delay: .2s; } .ell i:nth-child(3) { animation-delay: .4s; }
.spin { width: 12px; height: 12px; border-radius: 50%; border: 2px solid var(--border-strong); border-top-color: var(--accent); animation: spin .7s linear infinite; flex: none; }
@keyframes spin { to { transform: rotate(360deg); } }
.dm-step { display: flex; align-items: center; gap: 8px; font: 12px/1.5 var(--mono); color: var(--muted); padding: 2px 0; }
.dm-step.done { color: var(--text); }
.tick { width: 14px; height: 14px; display: grid; place-items: center; font-size: 9px; font-weight: 800; color: #fff; background: var(--ok); border-radius: 50%; flex: none; }
.dm-answer { margin-top: 8px; padding-top: 8px; border-top: 1px solid var(--border); opacity: 0; transition: opacity .4s; }
.dm-opts { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; opacity: 0; transform: translateY(4px); transition: opacity .4s .25s, transform .4s .25s; }
.dm-answer.show, .dm-opts.show { opacity: 1; transform: none; }
.dm-opts span { font-size: 12px; font-weight: 600; padding: 4px 10px; border-radius: 8px; border: 1px solid var(--border-strong); background: var(--surface); }
.dm-opts span.write { border-style: dashed; border-color: var(--accent); color: var(--accent); }
.demo-composer { display: flex; align-items: flex-end; gap: 10px; margin: 0 14px; padding: 10px 10px 10px 14px; border: 1px solid var(--border); border-radius: 12px; background: var(--surface); transition: border-color .2s, box-shadow .2s; }
.demo-composer:has(.typing) { border-color: var(--accent); box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent) 14%, transparent); }
.demo-input { flex: 1; min-height: 40px; font-size: 13.5px; line-height: 1.5; color: var(--text); }
.demo-input .caret { display: none; } .demo-input.typing .caret { display: inline-block; }
.demo-input .ph { color: var(--muted); }
.demo-send { width: 32px; height: 32px; display: grid; place-items: center; border-radius: 9px; background: var(--accent); color: var(--accent-text); font-weight: 700; transition: transform .15s; flex: none; }
.demo-send.press { transform: scale(.88); }
.demo-steps { display: flex; justify-content: center; gap: 6px; padding: 12px 0 14px; }
.demo-steps i { width: 6px; height: 6px; border-radius: 99px; background: var(--border-strong); transition: width .3s, background .3s; }
.demo-steps i.on { width: 20px; background: var(--accent); }

.lp-sec { padding-top: 104px; }
.lp-sec .lp-head + * { margin-top: 36px; }

/* kenapa */
.vs { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.vs-card { border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; background: var(--surface); display: flex; flex-direction: column; gap: 16px; box-shadow: var(--shadow-sm); }
.vs-card.dim { background: var(--surface-2); box-shadow: none; }
.vs-card.dim .flow, .vs-card.dim .vs-foot { color: var(--muted); }
.vs-card.hi { border-color: color-mix(in srgb, var(--accent) 45%, var(--border)); box-shadow: 0 0 0 4px var(--accent-soft), var(--shadow); }
.vs-tag { font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); }
.vs-card.hi .vs-tag { color: var(--accent); }
.flow { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; font-size: 15px; font-weight: 600; counter-reset: f; }
.flow li { display: flex; gap: 10px; counter-increment: f; }
.flow li::before { content: counter(f); flex: none; width: 22px; height: 22px; display: grid; place-items: center; border-radius: 7px; font-size: 12px; font-weight: 700; background: var(--surface-2); color: var(--muted); }
.vs-card.dim .flow li::before { background: var(--surface-3); }
.vs-card.hi .flow li::before { background: var(--accent-soft); color: var(--accent); }
.vs-foot { margin: auto 0 0; padding-top: 14px; border-top: 1px solid var(--border); font-size: 14px; color: var(--muted); }

/* cara kerja */
.feat { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
.feat-vis { height: 200px; border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface-2); padding: 20px; display: flex; flex-direction: column; justify-content: center; margin-bottom: 20px; overflow: hidden; }
.feat h3 { font-size: 18px; line-height: 1.3; letter-spacing: -.015em; margin: 0 0 6px; }
.feat p { margin: 0; color: var(--muted); font-size: 15px; }
.fv-bubble { font-size: 14px; padding: 12px 14px; border-radius: 14px 14px 14px 4px; background: var(--boss); border: 1px solid var(--border); box-shadow: var(--shadow-sm); }
.fv-bubble em { display: flex; gap: 8px; align-items: center; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); font-style: normal; margin-bottom: 3px; }
.fv-bubble.warn { border-color: color-mix(in srgb, var(--warn) 45%, var(--border)); }
.fv-tag { font-size: 11px; font-weight: 600; text-transform: none; letter-spacing: 0; padding: 1px 8px; border-radius: 99px; background: color-mix(in srgb, var(--warn) 16%, transparent); color: var(--warn); }
.fv-ask { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; padding: 12px 14px; font-size: 13.5px; box-shadow: var(--shadow-sm); }
.fv-ask p { margin: 6px 0 8px; }
.fv-ask-h { display: flex; align-items: center; gap: 8px; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); }
.fv-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--accent-2); }
.fv-opt { font-size: 12.5px; font-weight: 600; padding: 6px 10px; border: 1px solid var(--border); border-radius: 8px; margin-top: 6px; }
.fv-opt.on { border-color: var(--accent); background: var(--accent-soft); color: var(--accent); }

/* fase */
.phases { list-style: none; display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); padding: 0; position: relative; }
.phases::before { content: ""; position: absolute; left: 18px; right: 18px; top: 17px; height: 2px; background: linear-gradient(90deg in oklch, var(--accent), var(--accent-2)); opacity: .35; }
.phases li { display: grid; gap: 4px; align-content: start; padding-right: 16px; position: relative; }
.phases b { width: 36px; height: 36px; display: grid; place-items: center; border-radius: 50%; font-size: 14px; background: var(--surface); border: 2px solid color-mix(in srgb, var(--accent) 40%, var(--border)); color: var(--accent); margin-bottom: 12px; box-shadow: 0 0 0 5px var(--bg); }
.phases strong { font-size: 15.5px; }
.phases span { font-size: 13.5px; color: var(--muted); line-height: 1.5; }

/* kasus */
.lp-cases { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.lp-case { display: flex; gap: 14px; align-items: flex-start; padding: 16px 18px; border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); color: var(--text); text-decoration: none; box-shadow: var(--shadow-sm); transition: border-color .15s, transform .15s, box-shadow .15s; }
.lp-case:hover { border-color: color-mix(in srgb, var(--accent) 40%, var(--border)); transform: translateY(-2px); box-shadow: var(--shadow); }
.lp-case .ic { flex: none; width: 40px; height: 40px; display: grid; place-items: center; font-size: 20px; border-radius: 10px; background: var(--surface-2); }
.lp-case strong { display: block; font-size: 14.5px; line-height: 1.4; }
.lp-case small { display: block; font-size: 12.5px; color: var(--muted); margin-top: 4px; }

/* faq */
.lp-faq { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.7fr); gap: 48px; align-items: start; }
.lp-faq .lp-head + * { margin-top: 0; }
.faq-list { display: grid; gap: 8px; }
.faq-list details { background: var(--surface); border: 1px solid var(--border); border-radius: 12px; padding: 0 20px; transition: border-color .15s, box-shadow .15s; }
.faq-list details[open] { border-color: var(--border-strong); box-shadow: var(--shadow-sm); }
.faq-list summary { list-style: none; cursor: pointer; padding: 17px 0; font-weight: 700; font-size: 15.5px; display: flex; justify-content: space-between; gap: 16px; align-items: center; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: "+"; flex: none; font-size: 20px; font-weight: 500; color: var(--muted); transition: transform .2s; }
.faq-list details[open] summary::after { transform: rotate(45deg); }
.faq-list p { margin: 0 0 18px; color: var(--muted); font-size: 15px; }

.lp-final { border-radius: 20px; padding: 44px 48px; display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; background: linear-gradient(120deg, var(--accent) 0%, color-mix(in srgb, var(--accent) 60%, var(--accent-2)) 100%); color: #fff; box-shadow: var(--shadow-lg); }
.lp-final h2 { font-size: clamp(24px, 2.8vw, 32px); letter-spacing: -.03em; margin: 0; }
.lp-final p { margin: 6px 0 0; opacity: .85; }
.lp-footer { padding-top: 48px; padding-bottom: 40px; font-size: 13px; color: var(--muted); }

@media (max-width: 1000px) {
  .lp-hero { grid-template-columns: 1fr; gap: 44px; padding-top: 48px; }
  .vs, .feat { grid-template-columns: 1fr; }
  .lp-cases { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .phases { grid-template-columns: repeat(3, minmax(0, 1fr)); row-gap: 28px; }
  .phases::before { display: none; }
  .lp-faq { grid-template-columns: 1fr; gap: 28px; }
}
@media (max-width: 560px) {
  .wrap { padding-left: 16px; padding-right: 16px; }
  .lp-sec { padding-top: 76px; }
  .lp-lead { font-size: 16.5px; }
  .demo-thread { height: 380px; padding: 14px; }
  .lp-cases { grid-template-columns: 1fr; }
  .phases { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .lp-final { padding: 32px 24px; }
  .top, body:has(#landing:not([hidden])) .top, body:has(#picker:not([hidden])) .top { padding-left: 16px; padding-right: 16px; }
}
@media (prefers-reduced-motion: reduce) {
  .caret, .demo-live i, .spin, .ell i { animation: none; }
  .dm, .dm-answer, .dm-opts { transition: none; }
}

/* ---- pemilih kasus ---- */
.picker { padding: 0 24px 72px; }
.picker > * { max-width: 1132px; margin-left: auto; margin-right: auto; }
.picker-head { padding: 56px 0 32px; }
.picker-head p { margin: 14px 0 0; max-width: 62ch; font-size: 16px; }
.login-note { padding: 10px 14px; border: 1px solid var(--accent); border-radius: 10px; background: var(--accent-soft); color: var(--text) !important; display: inline-block; }
.case-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 18px; }
.case-card { --tint: hsl(var(--hue) 85% 55%); position: relative; display: flex; flex-direction: column; gap: 10px; text-align: left; font-weight: 400; font-size: 15px; background: var(--surface); color: var(--text); border: 1px solid var(--border); border-radius: 20px; padding: 22px; cursor: pointer; box-shadow: var(--shadow-sm); transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease; overflow: hidden; }
.case-card::before { content: ""; position: absolute; inset: 0 0 auto; height: 3px; background: linear-gradient(90deg, var(--tint), transparent); opacity: .9; }
.case-card:hover:not(:disabled) { transform: translateY(-3px); border-color: color-mix(in srgb, var(--tint) 45%, var(--border)); box-shadow: var(--shadow-lg); }
.card-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 4px; }
.case-card .icon { font-size: 26px; width: 52px; height: 52px; display: grid; place-items: center; border-radius: 14px; background: color-mix(in srgb, var(--tint) 13%, var(--surface)); border: 1px solid color-mix(in srgb, var(--tint) 22%, transparent); }
.level { font-size: 12px; font-weight: 600; padding: 3px 10px; border-radius: 99px; color: var(--muted); background: var(--surface-2); border: 1px solid var(--border); }
.case-card h3 { font-size: 18px; line-height: 1.3; font-weight: 700; letter-spacing: -.015em; margin: 0; text-wrap: balance; }
.case-card .meta { display: flex; flex-wrap: wrap; gap: 4px 14px; font-size: 12.5px; font-weight: 500; color: var(--muted); }
.case-card .meta span + span::before { content: "◷ "; }
.case-card p { margin: 0; font-size: 14px; line-height: 1.6; color: var(--muted); }
.chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 2px; }
.chips span { font-size: 12px; font-weight: 500; padding: 3px 10px; border-radius: 8px; background: var(--surface-2); color: var(--text); border: 1px solid var(--border); }
.case-card .foot { margin-top: auto; padding-top: 14px; border-top: 1px dashed var(--border); display: grid; gap: 10px; }
.foot-row { display: flex; justify-content: space-between; align-items: center; font-size: 13px; font-weight: 500; }
.status { font-weight: 600; color: var(--accent); } .status.done { color: var(--ok); }
.case-card .go { font-weight: 700; display: inline-flex; align-items: center; gap: 6px; padding: 6px 12px; border-radius: 99px; background: var(--surface-2); transition: background .2s, color .2s; }
.case-card .go .arr { transition: transform .2s; }
.case-card:hover .go { background: var(--ink); color: #fff; }
.case-card:hover .go .arr { transform: translateX(3px); }
.progress-bar { height: 6px; background: var(--surface-2); border-radius: 99px; overflow: hidden; }
.progress-bar > i { display: block; height: 100%; border-radius: 99px; background: linear-gradient(90deg in oklch, var(--accent), var(--accent-2)); }
@media (max-width: 560px) { .picker { padding: 0 16px 48px; } .case-grid { grid-template-columns: 1fr; } }

/* ---- workspace ---- */
.split { flex: 1; min-height: 0; display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); }
.workspace { display: grid; grid-template-rows: auto 1fr; grid-template-columns: minmax(0, 1fr); min-height: 0; min-width: 0; overflow: hidden; border-right: 1px solid var(--border); background: var(--surface); }
.workspace > *, .preview-body { min-width: 0; }
.chat { display: flex; flex-direction: column; min-height: 0; background: var(--bg); }
@media (max-width: 860px) {
  .split { grid-template-columns: 1fr; grid-template-rows: 45vh auto; }
  .workspace { border-right: 0; border-bottom: 1px solid var(--border); }
  body:has(#workspace:not([hidden])) .brand-text { display: none; }
  .case-title { border-left: 0; padding-left: 0; }
}

.pane-title { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); padding: 14px 16px 8px; }
.files ul { list-style: none; margin: 0; padding: 0 10px 10px; max-height: 32vh; overflow-y: auto; }
.files li button { width: 100%; text-align: left; background: transparent; color: var(--text); border: 0; padding: 6px 10px; border-radius: 8px; display: flex; justify-content: space-between; align-items: baseline; gap: 10px; font-size: 13.5px; font-weight: 500; box-shadow: none; }
.files li button:hover { background: var(--surface-2); box-shadow: none; }
.files li button.sel { background: var(--sel); color: var(--accent); }
.files li .new { font-size: 11px; color: var(--ok); }
.files .folder { font-size: 11.5px; font-weight: 600; color: var(--muted); padding: 10px 10px 4px; }
.files .table-desc { font-size: 11.5px; font-weight: 400; color: var(--muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.preview { display: flex; flex-direction: column; min-height: 0; border-top: 1px solid var(--border); }
.preview-body { flex: 1; overflow: auto; padding: 0 16px 16px; }
.ptools { display: flex; gap: 10px; align-items: center; padding: 8px 0; position: sticky; top: 0; left: 0; background: var(--surface); z-index: 2; flex-wrap: wrap; }
.ptools input { font: inherit; font-size: 13px; padding: 6px 10px; border-radius: 8px; border: 1px solid var(--border); background: var(--surface-2); color: var(--text); min-width: 200px; }
.ptools input:focus { outline: none; border-color: var(--accent); background: var(--surface); }
.grid { border-collapse: separate; border-spacing: 0; font: 12px/1.4 var(--mono); border: 1px solid var(--border); border-radius: 8px; }
.grid th, .grid td { border-bottom: 1px solid var(--border); border-right: 1px solid var(--border); padding: 5px 10px; white-space: nowrap; text-align: left; }
.grid th { position: sticky; top: 46px; background: var(--surface-2); cursor: pointer; z-index: 1; font-family: var(--font); font-weight: 700; }
.grid th:hover { color: var(--accent); }
.grid tr:hover td { background: var(--surface-2); }
.grid td.empty { background: color-mix(in srgb, var(--warn) 16%, transparent); }
.colinfo { border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 10px 12px; margin: 6px 0; font-size: 13px; background: var(--surface-2); }
.colinfo table td { padding: 1px 8px 1px 0; border: 0; text-align: left; }

#thread { flex: 1; min-height: 0; overflow-y: auto; padding: 20px 22px; display: flex; flex-direction: column; gap: 14px; }
.msg { --msg-bg: var(--surface); flex: none; padding: 14px 16px; border-radius: var(--radius); border: 1px solid var(--border); background: var(--msg-bg); box-shadow: var(--shadow-sm); position: relative; }
.msg.boss { --msg-bg: var(--boss); border-color: color-mix(in srgb, var(--accent-2) 25%, var(--border)); }
.msg.coach { --msg-bg: var(--coach); border-color: color-mix(in srgb, #3b82f6 22%, var(--border)); }
.msg.agent { --msg-bg: var(--agent); }
.msg.user { --msg-bg: var(--accent); color: var(--accent-text); border-color: var(--accent); margin-left: 15%; border-bottom-right-radius: 4px; }
.msg.user .who { color: color-mix(in srgb, var(--accent-text) 75%, transparent); }
.msg.user .toggle { color: var(--accent-text); border-color: color-mix(in srgb, var(--accent-text) 35%, transparent); }
.msg.user .body { white-space: pre-wrap; }
.msg .head { display: flex; justify-content: space-between; align-items: center; gap: 8px; margin-bottom: 6px; flex-wrap: wrap; }
.msg .who { font-size: 11px; font-weight: 700; color: var(--muted); text-transform: uppercase; letter-spacing: .08em; display: inline-flex; align-items: center; gap: 6px; }
.msg.boss .who::before { content: "👔"; font-size: 13px; } .msg.coach .who::before { content: "🧭"; font-size: 13px; } .msg.agent .who::before { content: "✦"; color: var(--accent); font-size: 13px; }
.msg .toggle { font-size: 12px; font-weight: 600; padding: 2px 10px; border-radius: 99px; background: transparent; color: var(--muted); border-color: var(--border); box-shadow: none; }
.tag { display: inline-block; font-size: 11.5px; font-weight: 600; padding: 2px 9px; border-radius: 99px; margin-left: 6px; background: color-mix(in srgb, var(--warn) 14%, transparent); color: var(--warn); }
.tag.ok { background: color-mix(in srgb, var(--ok) 14%, transparent); color: var(--ok); }
.msg .body { overflow-x: auto; }
/* Collapsed: ~6 baris pertama, baris terakhir di-blur. */
.msg .body.collapsed { max-height: 9.6em; overflow: hidden; position: relative; cursor: pointer; }
.msg .body.collapsed::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2.4em; backdrop-filter: blur(2px); -webkit-backdrop-filter: blur(2px); background: linear-gradient(to bottom, transparent, var(--msg-bg)); pointer-events: none; }
.msg p { margin: 6px 0; } .msg ul { margin: 6px 0; padding-left: 20px; } .msg li { margin: 3px 0; }
.boss-text, .reply { white-space: pre-wrap; }
.transcript { font: 12.5px/1.65 var(--mono); background: var(--code); color: var(--code-text); border-radius: var(--radius-sm); padding: 12px 14px; white-space: pre-wrap; margin: 6px 0; }
.transcript .step { color: #99f6e4; } .transcript .okk { color: #6ee7b7; } .transcript .dim { color: #8b8aa0; } .transcript .wait { color: #fcd34d; }
table { border-collapse: collapse; font-size: 13px; margin: 6px 0; }
.msg table { width: 100%; font-variant-numeric: tabular-nums; }
.msg th, .msg td { border-bottom: 1px solid var(--border); padding: 6px 10px; text-align: right; white-space: nowrap; }
.msg th { font-size: 12px; font-weight: 700; color: var(--muted); background: var(--surface-2); }
.msg th:first-child, .msg td:first-child { text-align: left; }

.dash { display: grid; gap: 14px; }
.dash h3 { margin: 0; letter-spacing: -.01em; }
.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 10px; }
.kpi { border: 1px solid var(--border); border-radius: 12px; padding: 12px 14px; background: var(--surface); box-shadow: var(--shadow-sm); }
.kpi .v { font-size: 22px; font-weight: 800; letter-spacing: -.02em; font-variant-numeric: tabular-nums; } .kpi .d { font-size: 12px; font-weight: 600; } .kpi .def { font-size: 11px; color: var(--muted); }
.up { color: var(--ok); } .down { color: var(--bad); }
.panel { border: 1px solid var(--border); border-radius: 12px; padding: 12px 14px; background: var(--surface); box-shadow: var(--shadow-sm); }
.panel h4 { margin: 0 0 8px; font-size: 14px; }
.filters { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
select { font: inherit; font-size: 13px; padding: 6px 10px; border-radius: 8px; border: 1px solid var(--border); background: var(--surface); color: var(--text); }
svg text { fill: var(--muted); font-size: 10px; font-family: var(--font); }

#composer { padding: 12px 22px 16px; background: linear-gradient(to bottom, transparent, var(--bg) 30%); }
textarea { width: 100%; font: inherit; padding: 12px 14px; border-radius: var(--radius); border: 1px solid var(--border); background: var(--surface); color: var(--text); resize: vertical; box-shadow: var(--shadow); transition: border-color .15s, box-shadow .15s; }
textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent) 15%, transparent), var(--shadow); }
textarea::placeholder { color: var(--muted); }
.actions { display: flex; gap: 8px; align-items: center; margin-top: 10px; flex-wrap: wrap; }
.actions #send { padding: 8px 22px; }
.spacer { flex: 1; }
.ask-tabs { display: flex; gap: 6px; flex-wrap: wrap; padding-bottom: 10px; border-bottom: 1px solid var(--border); }
.ask-tab { font-size: 12.5px; font-weight: 600; padding: 4px 12px; border-radius: 99px; background: var(--surface-2); color: var(--muted); border-color: transparent; box-shadow: none; }
.ask-tab.answered { color: var(--text); }
.ask-tab.ok { color: var(--ok); background: color-mix(in srgb, var(--ok) 12%, transparent); } .ask-tab.bad { color: var(--warn); background: color-mix(in srgb, var(--warn) 12%, transparent); }
.ask-tab.on { border-color: var(--accent); color: var(--accent); background: var(--accent-soft); }
.ask-slide { padding-top: 10px; }
.ask-slide p { margin: 6px 0; }
.ask-nav { display: flex; gap: 8px; align-items: center; margin-top: 10px; flex-wrap: wrap; }
.recap { display: grid; grid-template-columns: 120px 1fr auto; gap: 8px; align-items: baseline; width: 100%; text-align: left; font-weight: 500; margin: 4px 0; background: var(--surface); color: var(--text); border-color: var(--border); box-shadow: none; }
.recap:disabled { cursor: default; opacity: 1; }
.recap.ok { border-color: color-mix(in srgb, var(--ok) 50%, var(--border)); } .recap.bad { border-color: color-mix(in srgb, var(--warn) 50%, var(--border)); }
.opt { display: flex; gap: 10px; align-items: baseline; width: 100%; text-align: left; font-weight: 500; margin: 6px 0; padding: 10px 14px; background: var(--surface); color: var(--text); border-color: var(--border); box-shadow: none; }
.opt:hover:not(:disabled) { border-color: var(--accent); background: var(--accent-soft); box-shadow: none; }
.opt.picked { border-color: var(--accent); background: var(--sel); box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 14%, transparent); }
.opt:disabled { cursor: default; opacity: 1; }
.opt .mark { color: var(--accent); }
.ask-text { width: 100%; margin-top: 4px; font: inherit; padding: 10px 12px; border: 1px solid var(--border); border-radius: var(--radius-sm); background: var(--surface); color: var(--text); resize: vertical; }
.ask-text:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent) 15%, transparent); }
.why { color: var(--warn); }
.quiz button { display: block; width: 100%; text-align: left; font-weight: 500; margin: 6px 0; padding: 10px 14px; background: var(--surface); color: var(--text); border-color: var(--border); box-shadow: none; }
.quiz button:hover:not(:disabled) { border-color: var(--accent); box-shadow: none; }
.quiz button.right { border-color: var(--ok); background: color-mix(in srgb, var(--ok) 8%, var(--surface)); } .quiz button.wrong { border-color: var(--bad); background: color-mix(in srgb, var(--bad) 8%, var(--surface)); }

.run-step { border-left: 2px solid color-mix(in srgb, var(--accent) 35%, var(--border)); padding: 2px 0 8px 12px; margin: 8px 0; }
.step-head { font: 500 12.5px/1.5 var(--mono); color: var(--accent); }
.sql summary { font-size: 12px; font-weight: 600; color: var(--muted); cursor: pointer; }
.sql pre { font: 12px/1.6 var(--mono); background: var(--code); color: var(--code-text); border-radius: 8px; padding: 10px 12px; white-space: pre-wrap; margin: 6px 0; }
.run-result { overflow-x: auto; }
.msg .run-result table { width: auto; }
.answer { margin-top: 10px; padding-top: 10px; border-top: 1px solid var(--border); }

/* ---- chart & dashboard ---- */
.chart { margin: 10px 0; }
.chart h4 { margin: 0 0 6px; font-size: 14px; }
.chart svg { display: block; width: 100%; height: auto; }
.chart .legend { display: flex; flex-wrap: wrap; gap: 12px; font-size: 12px; color: var(--muted); margin-top: 4px; }
.chart .legend i { display: inline-block; width: 10px; height: 10px; border-radius: 3px; margin-right: 5px; vertical-align: -1px; }
svg .axis { stroke: var(--border); }
svg .anno { stroke: var(--anno); stroke-dasharray: 3 3; }
svg .anno-label { fill: var(--anno); font-weight: 700; }
.dash-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 12px; }

/* scrollbar */
* { scrollbar-width: thin; scrollbar-color: var(--border-strong) transparent; }

/* header kompak */
.top button { font-size: 13px; padding: 6px 12px; }
.stepper { -webkit-mask-image: linear-gradient(to right, #000 calc(100% - 24px), transparent); mask-image: linear-gradient(to right, #000 calc(100% - 24px), transparent); }