:root {
  color-scheme: dark;
  --bg: #07111f;
  --surface: #0d1b2d;
  --surface-soft: rgba(13, 27, 45, .82);
  --line: #28415e;
  --text: #edf4ff;
  --muted: #9bb0c8;
  --accent: #79e4ca;
  --accent-deep: #173b39;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
* { box-sizing: border-box; }
body { margin: 0; min-height: 100vh; background: radial-gradient(circle at 15% 0, #17345f 0, transparent 34%), radial-gradient(circle at 90% 82%, #113b35 0, transparent 32%), var(--bg); color: var(--text); }
a { color: inherit; }
.site-header { width: min(1180px, calc(100% - 32px)); height: 82px; margin: auto; display: flex; align-items: center; justify-content: space-between; }
.brand { display: inline-flex; align-items: center; gap: 8px; text-decoration: none; font-size: 1.1rem; font-weight: 750; }
.brand-mark { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 10px; background: var(--accent); color: #08201d; font-size: .83rem; }
nav { display: flex; align-items: center; gap: 22px; }
nav > a, .nav-button { color: #c7d5e7; text-decoration: none; font: inherit; }
.inline-form { display: inline; margin: 0; }
.nav-button { border: 0; background: transparent; cursor: pointer; padding: 8px 0; }
.language-switcher { display: inline-flex; align-items: center; gap: 5px; padding: 4px 7px; border: 1px solid var(--line); border-radius: 9px; color: var(--muted); }
.language-switcher button { padding: 2px; border: 0; background: transparent; color: var(--muted); font: 700 .76rem ui-monospace, monospace; cursor: pointer; }
.language-switcher button[aria-pressed="true"] { color: var(--accent); }
main { width: min(1180px, calc(100% - 32px)); margin: auto; }
.hero { min-height: 610px; padding: clamp(80px, 12vw, 145px) 0 70px; }
.eyebrow { color: var(--accent); font-size: .76rem; font-weight: 800; letter-spacing: .18em; text-transform: uppercase; }
h1 { max-width: 900px; margin: 22px 0; font-size: clamp(3rem, 8vw, 7.25rem); line-height: .91; letter-spacing: -.063em; }
h1 span { color: #91a8c5; }
.lead { max-width: 700px; color: #bbcadc; font-size: clamp(1.1rem, 2.2vw, 1.42rem); line-height: 1.65; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 38px; }
.button { display: inline-flex; justify-content: center; align-items: center; min-height: 48px; padding: 0 22px; border: 1px solid var(--accent); border-radius: 12px; background: var(--accent); color: #06201b; font-weight: 750; text-decoration: none; cursor: pointer; }
.button-small { min-height: 38px; padding: 0 15px; border-radius: 10px; }
.button-secondary { border-color: var(--line); background: rgba(13,27,45,.72); color: var(--text); }
.button-full { width: 100%; }
.feature-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; padding-bottom: 90px; }
.feature-grid article { min-height: 220px; padding: 25px; border: 1px solid var(--line); border-radius: 20px; background: var(--surface-soft); }
.feature-number { color: var(--accent); font: 700 .75rem ui-monospace, monospace; }
.feature-grid h2 { margin: 45px 0 11px; }
.feature-grid p, .auth-copy p, .form-card p { color: var(--muted); line-height: 1.55; }
.auth-shell { min-height: calc(100vh - 160px); display: grid; grid-template-columns: 1fr minmax(320px, 460px); gap: clamp(40px, 9vw, 120px); align-items: center; padding: 65px 0 90px; }
.auth-copy h1 { font-size: clamp(2.8rem, 6vw, 5.5rem); }
.form-card { padding: clamp(26px, 5vw, 42px); border: 1px solid var(--line); border-radius: 22px; background: rgba(9, 21, 37, .94); box-shadow: 0 30px 90px rgba(0,0,0,.32); }
.form-card h2 { margin-top: 0; }
.form-card label { display: block; margin: 19px 0 8px; color: #dce7f4; font-weight: 650; }
.form-card input { width: 100%; height: 48px; padding: 0 13px; border: 1px solid #38516e; border-radius: 10px; outline: 0; background: #091626; color: var(--text); font: inherit; }
.form-card input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(121,228,202,.14); }
.form-card .button { margin-top: 24px; }
.form-card small { display: block; margin: 7px 0; color: #8198b2; line-height: 1.45; }
.form-card ul.errorlist { padding: 0; margin: 7px 0; list-style: none; color: #ff9e9e; font-size: .9rem; }
.form-note { text-align: center; margin: 23px 0 0; }
.text-link, .form-note a { color: var(--accent); }
.messages { position: fixed; z-index: 5; top: 88px; right: 22px; max-width: 420px; }
.message { padding: 13px 17px; border: 1px solid #3d6a63; border-radius: 11px; background: #102d2a; }
footer { width: min(1180px, calc(100% - 32px)); margin: auto; padding: 26px 0; border-top: 1px solid #1e334d; color: #71869e; font-size: .85rem; }
.workspace-shell { min-height: calc(100vh - 160px); padding: 70px 0 100px; }
.page-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 30px; margin-bottom: 42px; }
.page-heading h1, .editor-shell h1 { margin: 13px 0 0; font-size: clamp(2.6rem, 6vw, 5.2rem); line-height: .98; }
.project-folders { display: grid; gap: 34px; }
.project-folder { padding: 24px; border: 1px solid var(--line); border-radius: 22px; background: rgba(7,17,31,.52); }
.folder-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; margin-bottom: 18px; }
.folder-heading h2 { margin: 8px 0 0; font-size: clamp(1.65rem, 3vw, 2.4rem); }
.folder-empty { padding: 28px; border: 1px dashed #38516e; border-radius: 14px; color: var(--muted); text-align: center; }
.knowledge-stack { display: grid; gap: 24px; }
.map-project { padding: 26px; border: 1px solid var(--line); border-radius: 22px; background: rgba(7,17,31,.56); }
.map-project h2 { margin: 8px 0; font-size: clamp(1.7rem, 3vw, 2.5rem); }
.map-project h2 a { text-decoration: none; }
.map-project header p, .module-card p, .module-meta, .brain-row small { color: var(--muted); }
.count-badge { padding: 8px 12px; border: 1px solid #3d6a63; border-radius: 999px; background: var(--accent-deep); color: var(--accent); white-space: nowrap; }
.module-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.module-stack { display: grid; gap: 12px; }
.module-card { padding: 18px; border: 1px solid var(--line); border-radius: 14px; background: var(--surface-soft); }
.module-catalog { margin-top: 16px; padding: 16px; border: 1px solid var(--line); border-radius: 14px; }
.module-catalog > summary, .isolated-nodes > summary { cursor: pointer; font-weight: 750; }
.module-catalog .module-stack { margin-top: 14px; }
.module-catalog .module-card { display: grid; grid-template-columns: minmax(160px, .7fr) minmax(220px, 1.3fr) auto; gap: 14px; align-items: center; color: var(--text); text-decoration: none; }
.module-catalog .module-card span { color: var(--accent); font: 700 .78rem ui-monospace, monospace; overflow-wrap: anywhere; }
.module-catalog .module-card small { color: var(--muted); }
.module-card > summary { display: grid; grid-template-columns: minmax(180px, .7fr) minmax(220px, 1.3fr) auto; gap: 14px; align-items: center; cursor: pointer; }
.module-card summary span { color: var(--accent); font: 700 .78rem ui-monospace, monospace; overflow-wrap: anywhere; }
.module-card summary strong { font-size: 1.05rem; }
.module-card ul { max-height: 260px; overflow: auto; padding-left: 20px; }
.module-card li { margin: 7px 0; color: #b9c8da; overflow-wrap: anywhere; }
.progress-summary { display: flex; gap: 10px; align-items: center; color: var(--muted); }
.progress-summary b { color: var(--text); }
.progress-track { height: 7px; margin: 14px 0; overflow: hidden; border-radius: 999px; background: #15283d; }
.progress-track i { display: block; height: 100%; border-radius: inherit; background: var(--accent); }
.module-actions { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; margin: 14px 0 20px; color: var(--muted); }
.map-columns { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr); gap: 16px; align-items: start; }
.map-columns > section, .map-detail-card { padding: 20px; border: 1px solid var(--line); border-radius: 14px; background: rgba(7,17,31,.48); }
.map-columns h3, .map-detail-card h2 { margin-top: 0; }
.task-tree, .task-plan-children, .component-list { display: grid; gap: 8px; }
.task-tree-panel { display: grid; gap: 12px; }
.task-tree-actions { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 8px; }
.task-tree-actions-bottom { margin-top: 2px; }
.task-plan-node { padding: 13px; border: 1px solid #2f4a68; border-radius: 11px; background: #0b192a; }
.task-plan-node > summary { display: grid; grid-template-columns: auto minmax(160px, 1fr) auto; gap: 10px; align-items: center; cursor: pointer; }
.task-plan-node > summary span { color: var(--accent); font-size: .72rem; font-weight: 800; text-transform: uppercase; }
.task-plan-node > summary b { color: var(--muted); font-size: .83rem; }
.task-plan-children { margin: 4px 0 0 18px; padding-left: 12px; border-left: 2px solid #29445f; }
.task-initiative { padding: 13px; border: 1px solid #2f4a68; border-radius: 11px; background: #0b192a; }
.task-initiative summary { display: grid; grid-template-columns: auto minmax(160px, 1fr) auto; gap: 10px; align-items: center; cursor: pointer; }
.task-initiative summary span { color: var(--accent); font-size: .72rem; font-weight: 800; text-transform: uppercase; }
.task-initiative summary b { color: var(--muted); font-size: .83rem; }
.task-description-link { display: inline-flex; margin: 13px 8px 9px 0; color: var(--accent); }
.task-children a, .loose-task-list a { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 10px; align-items: center; padding: 11px; border-radius: 9px; background: #102239; text-decoration: none; }
.task-state { padding: 5px 7px; border-radius: 7px; background: #25364b; color: #cbd8e8; font-size: .72rem; white-space: nowrap; }
.task-state-done { background: #173b39; color: var(--accent); }
.task-state-executing, .task-state-integrating, .task-state-result_submitted { background: #3a3218; color: #ffe099; }
.task-state-blocked { background: #402228; color: #ffb0b5; }
.component-list a { display: grid; gap: 4px; padding: 11px; border: 1px solid #2b435f; border-radius: 9px; text-decoration: none; }
.component-list a span { color: var(--accent); font-size: .72rem; font-weight: 800; text-transform: uppercase; }
.component-list code, .relation-list code, .task-context-bar { overflow-wrap: anywhere; }
.unmapped-work { margin-top: 18px; padding: 16px; border: 1px dashed #4a5267; border-radius: 13px; }
.unmapped-work > summary { cursor: pointer; font-weight: 750; }
.relation-list { margin-top: 18px; }
.relation-list > div { display: grid; grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr); gap: 13px; padding: 12px 0; border-top: 1px solid var(--line); }
.relation-list > div strong { color: var(--accent); }
.relation-list > div p { grid-column: 1 / -1; margin: 0; color: var(--muted); }
.relation-graph { margin-top: 18px; padding: 20px; border: 1px solid var(--line); border-radius: 16px; background: rgba(7,17,31,.48); }
.graph-heading { display: flex; justify-content: space-between; gap: 18px; align-items: flex-end; margin-bottom: 16px; }
.graph-heading h2, .graph-heading h3 { margin: 6px 0 0; }
.graph-heading > span { color: var(--muted); }
.graph-edge-list { display: grid; gap: 11px; }
.graph-edge { display: grid; grid-template-columns: minmax(180px, 1fr) minmax(110px, .45fr) minmax(180px, 1fr); gap: 12px; align-items: center; padding: 12px; border: 1px solid #2b435f; border-radius: 13px; background: #0b192a; }
.graph-edge > p { grid-column: 1 / -1; margin: 0; padding: 0 7px 5px; color: var(--muted); }
.graph-node { display: grid; gap: 4px; min-width: 0; padding: 13px; border: 1px solid #38516e; border-radius: 11px; background: #102239; text-decoration: none; }
.graph-node span { color: var(--accent); font-size: .7rem; font-weight: 800; text-transform: uppercase; }
.graph-node strong, .graph-node small { overflow-wrap: anywhere; }
.graph-node small { color: var(--muted); }
.graph-connector { display: grid; justify-items: center; gap: 3px; color: var(--accent); text-align: center; }
.graph-connector span { font-size: .78rem; font-weight: 800; overflow-wrap: anywhere; }
.graph-connector b { font-size: 1.5rem; }
.graph-connector em { color: #ffd38c; font-size: .7rem; font-style: normal; }
.isolated-nodes { margin-top: 14px; }
.graph-node-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 9px; margin-top: 12px; }
.brain-aggregate { margin-top: 20px; padding: 16px; border: 1px solid var(--line); border-radius: 14px; color: var(--muted); }
.brain-aggregate .metric-grid { margin: 16px 0 0; }
.task-context-bar { display: flex; flex-wrap: wrap; gap: 9px; margin: -20px 0 24px; }
.task-context-bar > * { padding: 8px 11px; border: 1px solid var(--line); border-radius: 9px; background: var(--surface-soft); text-decoration: none; }
.metric-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-bottom: 28px; }
.metric-grid article { display: grid; gap: 7px; padding: 22px; border: 1px solid var(--line); border-radius: 16px; background: var(--surface-soft); }
.metric-grid strong { font-size: 2rem; }
.metric-grid span { color: var(--muted); }
.knowledge-search { margin-bottom: 24px; padding: 20px; border: 1px solid var(--line); border-radius: 16px; background: rgba(13,27,45,.68); }
.knowledge-search label { display: block; margin-bottom: 9px; font-weight: 700; }
.knowledge-search div { display: flex; gap: 10px; }
.knowledge-search input { flex: 1; min-width: 0; height: 48px; padding: 0 13px; border: 1px solid #38516e; border-radius: 10px; background: #091626; color: var(--text); font: inherit; }
.brain-list { display: grid; gap: 11px; }
.brain-row { display: grid; grid-template-columns: minmax(220px, 1fr) minmax(300px, auto); gap: 18px; align-items: center; padding: 20px 22px; border: 1px solid var(--line); border-radius: 15px; background: var(--surface-soft); }
.brain-row h2 { margin: 6px 0 0; }
.brain-counts { display: flex; flex-wrap: wrap; gap: 8px; justify-content: flex-end; }
.brain-counts span { padding: 7px 10px; border-radius: 9px; background: #12243a; color: #c8d7e8; }
.brain-counts .warning-text { background: #3a2b18; color: #ffd38c; }
.project-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; margin-bottom: 26px; }
.project-folder .project-grid { margin-bottom: 0; }
.project-card, .detail-grid article { padding: 25px; border: 1px solid var(--line); border-radius: 18px; background: var(--surface-soft); }
.project-card small { color: var(--accent); }
.project-card h2 { margin: 35px 0 10px; }
.project-card h2 a { text-decoration: none; }
.project-card p, .project-card > span { color: var(--muted); line-height: 1.5; }
.empty-state { margin: 22px 0; padding: 42px; border: 1px dashed #38516e; border-radius: 18px; color: var(--muted); text-align: center; }
.task-list { display: grid; gap: 9px; }
.task-progress-overview { margin-bottom: 18px; padding: 18px 20px; border: 1px solid var(--line); border-radius: 14px; background: rgba(13,27,45,.68); }
.progress-heading { display: flex; justify-content: space-between; gap: 18px; align-items: center; }
.progress-heading span { color: var(--accent); font-weight: 800; }
.task-progress-modules { display: grid; gap: 12px; }
.task-progress-module { padding: 18px; border: 1px solid var(--line); border-radius: 14px; background: var(--surface-soft); }
.task-progress-module > summary { display: grid; grid-template-columns: auto minmax(180px, 1fr) auto; gap: 12px; align-items: center; cursor: pointer; }
.task-progress-module > summary span { color: var(--accent); font-size: .72rem; font-weight: 800; text-transform: uppercase; }
.task-progress-module > summary b { color: var(--muted); font-size: .85rem; }
.task-row { display: flex; justify-content: space-between; gap: 20px; padding: 18px 20px; border: 1px solid var(--line); border-radius: 12px; background: rgba(13,27,45,.68); text-decoration: none; }
.task-row:hover { border-color: #4f708e; }
.task-row span { color: var(--muted); font-size: .9rem; }
.editor-shell { min-height: calc(100vh - 160px); display: grid; grid-template-columns: minmax(260px, .85fr) minmax(400px, 1.15fr); gap: clamp(40px, 8vw, 100px); align-items: start; padding: 80px 0 100px; }
.editor-card { width: 100%; }
.editor-card textarea, .editor-card select { width: 100%; padding: 12px 13px; border: 1px solid #38516e; border-radius: 10px; outline: 0; background: #091626; color: var(--text); font: inherit; }
.editor-card textarea:focus, .editor-card select:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(121,228,202,.14); }
.detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; }
.detail-grid article { min-height: 260px; }
.detail-grid article div { color: #c1cede; line-height: 1.7; overflow-wrap: anywhere; }
.access-layout { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(320px, .6fr); gap: 28px; align-items: start; }
.access-row { display: flex; align-items: center; justify-content: space-between; gap: 18px; padding: 18px 20px; border: 1px solid var(--line); border-radius: 12px; background: rgba(13,27,45,.68); }
.access-row > div:first-child { display: grid; gap: 5px; overflow-wrap: anywhere; }
.access-row span, .muted { color: var(--muted); }
.compact-actions { margin-top: 0; }
.compact-actions .button { min-height: 38px; padding: 0 14px; }
.task-chat-page .page-heading h1 { max-width: 620px; }
.task-chat-layout { display: grid; grid-template-columns: minmax(0, 1.45fr) minmax(310px, .55fr); gap: 22px; align-items: start; }
.task-chat { margin-top: 28px; overflow: hidden; border: 1px solid var(--line); border-radius: 22px; background: rgba(8, 20, 35, .92); }
.task-chat-layout .task-chat { margin-top: 0; }
.task-chat-header { display: flex; justify-content: space-between; gap: 20px; padding: 24px 25px; border-bottom: 1px solid var(--line); }
.task-chat-header h2 { margin: 8px 0 5px; }
.task-chat-header p, .chat-provider-note, .task-proposal-card p, .task-proposal-card small { color: var(--muted); }
.chat-transcript { display: grid; gap: 12px; min-height: 260px; max-height: 620px; overflow: auto; padding: 24px; }
.chat-bubble { width: min(82%, 720px); padding: 15px 17px; border: 1px solid #2d4868; border-radius: 16px 16px 16px 5px; background: #102239; line-height: 1.55; overflow-wrap: anywhere; }
.chat-bubble-user { justify-self: end; border-color: #376c63; border-radius: 16px 16px 5px 16px; background: #12302e; }
.chat-bubble-meta { display: flex; justify-content: space-between; gap: 12px; margin-bottom: 8px; color: var(--accent); font-size: .78rem; }
.chat-bubble-meta time { color: var(--muted); }
.chat-empty { place-self: center; max-width: 500px; text-align: center; color: var(--muted); }
.chat-pending, .chat-error { padding: 12px 14px; border: 1px dashed #806c35; border-radius: 11px; color: #ffe099; }
.chat-error { border-color: #79424c; color: #ffb0b5; }
.chat-composer { padding: 20px 24px 24px; border-top: 1px solid var(--line); }
.chat-composer label { display: block; margin: 0 0 8px; font-weight: 700; }
.chat-composer textarea, .chat-composer select { width: 100%; padding: 12px 13px; border: 1px solid #38516e; border-radius: 10px; background: #091626; color: var(--text); font: inherit; }
.chat-composer .button { margin-top: 13px; }
.chat-provider-field { display: grid; grid-template-columns: auto minmax(180px, 280px); gap: 10px; align-items: center; margin-bottom: 14px; }
.chat-provider-field label { margin: 0; }
.task-proposal-card { position: sticky; top: 98px; padding: 25px; border: 1px solid var(--line); border-radius: 20px; background: var(--surface-soft); }
.task-proposal-card h2 { overflow-wrap: anywhere; }
.task-proposal-card dl { display: grid; gap: 6px; }
.task-proposal-card dt { margin-top: 12px; color: var(--accent); font-size: .75rem; font-weight: 800; text-transform: uppercase; }
.task-proposal-card dd { margin: 0; color: #c7d5e7; line-height: 1.5; overflow-wrap: anywhere; }
.task-proposal-card button[disabled] { cursor: not-allowed; opacity: .45; }
.task-proposal-inline { display: flex; justify-content: space-between; gap: 24px; align-items: center; margin-top: 20px; padding: 24px; border: 1px solid #376c63; border-radius: 18px; background: #102a2a; }
.task-proposal-inline h2 { margin: 8px 0; }
.task-proposal-inline p { color: var(--muted); }
@media (max-width: 880px) { .feature-grid { grid-template-columns: repeat(2, 1fr); } .auth-shell { grid-template-columns: 1fr; } .auth-copy { display: none; } }
@media (max-width: 880px) { .project-grid { grid-template-columns: repeat(2, 1fr); } .editor-shell { grid-template-columns: 1fr; } }
@media (max-width: 880px) { .access-layout { grid-template-columns: 1fr; } }
@media (max-width: 880px) { .metric-grid { grid-template-columns: repeat(2, 1fr); } .module-grid { grid-template-columns: 1fr; } .brain-row { grid-template-columns: 1fr; } .brain-counts { justify-content: flex-start; } }
@media (max-width: 880px) { .map-columns { grid-template-columns: 1fr; } .module-card > summary { grid-template-columns: 1fr; } }
@media (max-width: 880px) { .graph-edge { grid-template-columns: 1fr; } .graph-connector b { transform: rotate(90deg); } .graph-node-grid { grid-template-columns: 1fr 1fr; } .module-catalog .module-card { grid-template-columns: 1fr; } }
@media (max-width: 880px) { .task-chat-layout { grid-template-columns: 1fr; } .task-proposal-card { position: static; } }
@media (max-width: 650px) { .feature-grid, .project-grid, .detail-grid, .metric-grid { grid-template-columns: 1fr; } .page-heading, .folder-heading, .task-row { align-items: flex-start; flex-direction: column; } .knowledge-search div { align-items: stretch; flex-direction: column; } }
@media (max-width: 650px) { .task-initiative summary, .task-plan-node > summary, .relation-list > div { grid-template-columns: 1fr; } }
@media (max-width: 650px) { .graph-heading { align-items: flex-start; flex-direction: column; } .graph-node-grid { grid-template-columns: 1fr; } }
@media (max-width: 650px) { .task-progress-module > summary { grid-template-columns: 1fr; } }
@media (max-width: 560px) { .site-header nav { gap: 12px; } .site-header nav > a:not(.button) { display: none; } .hero { min-height: auto; padding: 80px 0; } }