/* The Price of Intelligence — styles Palette: validated reference dataviz palette (light + dark selected). Theme is set on by a blocking script before paint, so there is no flash; both themes are fully specified. */ :root[data-theme="light"] { color-scheme: light; --page: #f9f9f7; --surface: #fcfcfb; --ink: #0b0b0b; --ink-2: #52514e; --ink-muted: #898781; --grid: #e1e0d9; --baseline: #c3c2b7; --border: rgba(11, 11, 11, 0.10); --shadow: 0 1px 2px rgba(11, 11, 11, 0.04), 0 4px 16px rgba(11, 11, 11, 0.04); --human: #2a78d6; /* categorical slot 1 — Human, everywhere */ --ai: #1baf7a; /* categorical slot 2 — AI, everywhere */ --layer-fuel: #eda100; /* slot 3 — fuel/energy layer */ --layer-training: #4a3aa7; /* slot 5 — training layer */ --layer-other: #c3c2b7; /* neutral — "everything else" */ --hist-a: #4a3aa7; /* history: frontier flagship */ --hist-b: #eda100; /* history: GPT-4-class capability */ --human-wash: rgba(42, 120, 214, 0.08); --ai-wash: rgba(27, 175, 122, 0.08); } :root[data-theme="dark"] { color-scheme: dark; --page: #0d0d0d; --surface: #1a1a19; --ink: #ffffff; --ink-2: #c3c2b7; --ink-muted: #898781; --grid: #2c2c2a; --baseline: #383835; --border: rgba(255, 255, 255, 0.10); --shadow: 0 1px 2px rgba(0, 0, 0, 0.3), 0 4px 16px rgba(0, 0, 0, 0.25); --human: #3987e5; --ai: #199e70; --layer-fuel: #c98500; --layer-training: #9085e9; --layer-other: #52514e; --hist-a: #9085e9; --hist-b: #c98500; --human-wash: rgba(57, 135, 229, 0.12); --ai-wash: rgba(25, 158, 112, 0.12); } * { box-sizing: border-box; margin: 0; padding: 0; } html { scroll-behavior: smooth; } body { font-family: system-ui, -apple-system, "Segoe UI", sans-serif; background: var(--page); color: var(--ink); line-height: 1.55; -webkit-font-smoothing: antialiased; } .wrap { max-width: 1060px; margin: 0 auto; padding: 0 24px; } a { color: var(--human); text-decoration: none; } a:hover { text-decoration: underline; } /* ---------- Top nav ---------- */ nav.top { position: sticky; top: 0; z-index: 20; background: color-mix(in srgb, var(--page) 86%, transparent); backdrop-filter: blur(10px); } nav.top .wrap { display: flex; align-items: center; gap: 14px; padding-top: 14px; padding-bottom: 14px; } nav.top .brand { font-weight: 650; letter-spacing: -0.01em; color: var(--ink); font-size: 15px; } nav.top .spacer { flex: 1; } nav.top a.navlink { color: var(--ink-2); font-size: 14px; } nav.top a.navlink:hover { color: var(--ink); text-decoration: none; } .snapshot-select { display: flex; align-items: center; gap: 6px; font-size: 13px; color: var(--ink-muted); } .snapshot-select select { font-family: inherit; font-size: 13px; padding: 5px 8px; border: 1px solid var(--border); border-radius: 8px; background: var(--surface); color: var(--ink); cursor: pointer; } .theme-toggle { border: 1px solid var(--border); background: var(--surface); color: var(--ink); width: 34px; height: 34px; border-radius: 50%; cursor: pointer; font-size: 15px; line-height: 1; display: grid; place-items: center; } .theme-toggle:hover { background: var(--human-wash); } /* ---------- Hero ---------- */ header.hero { padding: 72px 0 56px; text-align: center; } .hero .lead-line { max-width: 560px; margin: 0 auto 22px; font-size: clamp(16px, 2.2vw, 20px); color: var(--ink-2); font-weight: 500; letter-spacing: -0.005em; line-height: 1.5; } .hero .lead-line strong { color: var(--ink); font-weight: 650; } .hero h1 { font-size: clamp(34px, 5.5vw, 56px); line-height: 1.08; letter-spacing: -0.02em; } .hero .kicker { font-size: 13px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-muted); margin-top: 14px; } .hero .sub { max-width: 620px; margin: 18px auto 0; color: var(--ink-2); font-size: clamp(15px, 2vw, 18px); } .hero-figure { margin-top: 44px; } .hero-figure .big { font-size: clamp(56px, 9vw, 104px); font-weight: 650; letter-spacing: -0.03em; line-height: 1; } .hero-figure .caption { margin-top: 10px; color: var(--ink-2); font-size: 15px; } .hero-figure .caption strong { color: var(--ink); } /* ---------- Sections (whitespace does the separating — no rules) ---------- */ section { padding: 72px 0 8px; } .section-head { max-width: 640px; margin-bottom: 32px; } .section-head .num { font-size: 13px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-muted); margin-bottom: 8px; } .section-head h2 { font-size: clamp(24px, 3.4vw, 34px); letter-spacing: -0.015em; line-height: 1.15; } .section-head p { margin-top: 10px; color: var(--ink-2); } /* ---------- Filter row (task chips + model select) ---------- */ .filter-row { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-bottom: 24px; } .chip { border: 1px solid var(--border); background: var(--surface); color: var(--ink-2); border-radius: 999px; padding: 7px 14px; font-size: 14px; cursor: pointer; font-family: inherit; transition: background 0.12s, color 0.12s; } .chip:hover { background: var(--human-wash); } .chip.active { background: var(--ink); color: var(--page); border-color: var(--ink); } .filter-row .spacer { flex: 1; } .model-select { display: flex; align-items: center; gap: 8px; font-size: 14px; color: var(--ink-2); } .model-select select { font-family: inherit; font-size: 14px; padding: 7px 10px; max-width: 340px; border: 1px solid var(--border); border-radius: 8px; background: var(--surface); color: var(--ink); cursor: pointer; } /* ---------- Confidence badges ---------- */ .badge { display: inline-flex; align-items: center; gap: 5px; font-size: 12px; padding: 3px 9px; border-radius: 999px; border: 1px solid var(--border); color: var(--ink-2); background: var(--page); white-space: nowrap; } .badge .glyph { font-weight: 700; } .badge.confirmed .glyph { color: var(--ai); } .badge.reported .glyph { color: var(--layer-fuel); } .badge.estimated { border-style: dashed; } .badge.estimated .glyph { color: var(--ink-muted); } .badge.unavailable { border-style: dashed; color: var(--ink-muted); } .conf-legend { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 14px; font-size: 12.5px; color: var(--ink-muted); } /* ---------- Worker cards ---------- */ .ledger-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; } .worker-card { background: var(--surface); border-radius: 16px; box-shadow: var(--shadow); padding: 26px 26px 22px; position: relative; overflow: hidden; } .worker-card::before { content: ""; position: absolute; inset: 0 auto 0 0; width: 4px; } .worker-card.human::before { background: var(--human); } .worker-card.ai::before { background: var(--ai); } .worker-card .who { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; font-size: 13px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-muted); } .worker-card .who .dot { width: 10px; height: 10px; border-radius: 50%; flex: none; } .worker-card.human .who .dot { background: var(--human); } .worker-card.ai .who .dot { background: var(--ai); } .worker-card .who .badge { text-transform: none; letter-spacing: 0; margin-left: auto; } .worker-card .price { font-size: clamp(36px, 5vw, 52px); font-weight: 650; letter-spacing: -0.02em; margin-top: 10px; line-height: 1; } .worker-card .price.na { color: var(--ink-muted); } .worker-card .price-note { color: var(--ink-2); font-size: 13.5px; margin-top: 8px; min-height: 2.6em; } .worker-card .meta { display: flex; gap: 24px; margin-top: 20px; } .worker-card .meta div { font-size: 14px; } .worker-card .meta .label { color: var(--ink-muted); font-size: 12px; text-transform: uppercase; letter-spacing: 0.08em; } .worker-card .meta .val { font-weight: 600; margin-top: 2px; } /* Composition bar — what's inside the price */ .comp { margin-top: 22px; } .comp .comp-title { font-size: 12px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--ink-muted); margin-bottom: 8px; } .comp-bar { display: flex; gap: 2px; height: 14px; border-radius: 4px; overflow: hidden; background: var(--page); } .comp-bar span { display: block; height: 100%; min-width: 1px; } .comp-bar .seg-fuel { background: var(--layer-fuel); } .comp-bar .seg-training { background: var(--layer-training); } .comp-bar .seg-other { background: var(--layer-other); } .comp-legend { margin-top: 10px; display: grid; gap: 5px; } .comp-legend .row { display: flex; align-items: baseline; gap: 8px; font-size: 13.5px; } .comp-legend .swatch { width: 9px; height: 9px; border-radius: 2px; flex: none; align-self: center; } .comp-legend .k { color: var(--ink-2); } .comp-legend .v { margin-left: auto; font-weight: 600; white-space: nowrap; } .comp-legend .pct { color: var(--ink-muted); font-size: 12.5px; width: 5.2em; text-align: right; } /* Ratio tiles */ .ratio-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 20px; } .stat-tile { background: var(--surface); border-radius: 16px; box-shadow: var(--shadow); padding: 20px 24px; } .stat-tile .label { font-size: 13.5px; color: var(--ink-2); } .stat-tile .value { font-size: clamp(28px, 4vw, 40px); font-weight: 650; letter-spacing: -0.02em; margin-top: 4px; } .stat-tile .value.na { color: var(--ink-muted); } .stat-tile .sub { font-size: 13px; color: var(--ink-muted); margin-top: 4px; } .parity-note { margin-top: 20px; padding: 14px 18px; border-radius: 12px; background: var(--surface); box-shadow: var(--shadow); color: var(--ink-2); font-size: 13.5px; } /* ---------- Charts ---------- */ .chart-card { background: var(--surface); border-radius: 16px; box-shadow: var(--shadow); padding: 24px 26px; } .chart-card + .chart-card { margin-top: 20px; } .chart-card h3 { font-size: 17px; letter-spacing: -0.01em; } .chart-card .chart-sub { color: var(--ink-2); font-size: 13.5px; margin-top: 3px; margin-bottom: 16px; } .chart-card svg { width: 100%; height: auto; display: block; } .legend { display: flex; flex-wrap: wrap; gap: 18px; margin-bottom: 14px; font-size: 13.5px; color: var(--ink-2); } .legend .item { display: flex; align-items: center; gap: 7px; } .legend .swatch { width: 10px; height: 10px; border-radius: 50%; } .legend .swatch.hollow { background: transparent !important; border: 2px solid var(--ink-muted); width: 8px; height: 8px; } .tooltip { position: fixed; pointer-events: none; z-index: 50; background: var(--ink); color: var(--page); font-size: 12.5px; line-height: 1.45; padding: 8px 11px; border-radius: 8px; max-width: 280px; opacity: 0; transition: opacity 0.1s; } .tooltip.show { opacity: 1; } /* ---------- Training section ---------- */ .train-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; } .train-card { background: var(--surface); border-radius: 16px; box-shadow: var(--shadow); padding: 26px; } .train-card .who { font-size: 13px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-muted); display: flex; align-items: center; gap: 8px; } .train-card .who .dot { width: 10px; height: 10px; border-radius: 50%; } .train-card .big { font-size: clamp(30px, 4.4vw, 44px); font-weight: 650; letter-spacing: -0.02em; margin-top: 10px; } .train-card .desc { color: var(--ink-2); font-size: 14px; margin-top: 8px; } .train-card dl { margin-top: 20px; display: grid; gap: 8px; } .train-card dl div { display: flex; justify-content: space-between; gap: 12px; font-size: 14px; } .train-card dt { color: var(--ink-2); } .train-card dd { font-weight: 600; text-align: right; } .punchline { margin-top: 20px; padding: 22px 26px; border-radius: 16px; background: var(--surface); box-shadow: var(--shadow); font-size: 15.5px; color: var(--ink-2); } .punchline strong { color: var(--ink); } /* ---------- Methodology ---------- */ .method-block { max-width: 760px; } .method-block h3 { font-size: 18px; margin-top: 32px; margin-bottom: 8px; } .method-block p, .method-block li { color: var(--ink-2); font-size: 15px; } .method-block ul, .method-block ol { padding-left: 22px; margin-top: 8px; display: grid; gap: 7px; } .method-block li strong { color: var(--ink); } table.data-table { width: 100%; border-collapse: collapse; font-size: 13.5px; } .table-scroll { overflow-x: auto; margin-top: 14px; border-radius: 12px; background: var(--surface); box-shadow: var(--shadow); padding: 6px 14px 10px; } .data-table th, .data-table td { text-align: right; padding: 9px 12px; border-bottom: 1px solid var(--grid); font-variant-numeric: tabular-nums; white-space: nowrap; } .data-table tr:last-child td { border-bottom: none; } .data-table th:first-child, .data-table td:first-child { text-align: left; } .data-table th { color: var(--ink-muted); font-weight: 600; font-size: 12px; text-transform: uppercase; letter-spacing: 0.06em; } .data-table td:first-child { font-weight: 600; } .sources-list { margin-top: 14px; display: grid; gap: 8px; padding-left: 22px; } .sources-list li { font-size: 14px; color: var(--ink-2); } .verified-note { margin-top: 14px; font-size: 13px; color: var(--ink-muted); } /* ---------- Live page ---------- */ .live-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; align-items: start; } .live-card { background: var(--surface); border-radius: 16px; box-shadow: var(--shadow); padding: 24px 26px; } .live-card h3 { font-size: 17px; display: flex; align-items: center; gap: 10px; flex-wrap: wrap; } .live-card .sub { color: var(--ink-2); font-size: 13.5px; margin-top: 3px; } .live-card .rows { margin-top: 18px; display: grid; gap: 12px; } .live-row { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; font-size: 14.5px; } .live-row .k { color: var(--ink-2); } .live-row .v { font-weight: 650; text-align: right; } .live-big { font-size: clamp(30px, 4.5vw, 44px); font-weight: 650; letter-spacing: -0.02em; margin-top: 12px; } .live-note { margin-top: 14px; font-size: 12.5px; color: var(--ink-muted); } .meter { margin-top: 8px; } .meter .track { height: 12px; border-radius: 6px; background: var(--human-wash); overflow: hidden; } .meter .fill { height: 100%; border-radius: 6px; background: var(--human); min-width: 2px; transition: width 0.4s; } .meter .meter-label { display: flex; justify-content: space-between; font-size: 12.5px; color: var(--ink-muted); margin-top: 5px; } .custom-rate { display: flex; align-items: center; gap: 8px; margin-top: 12px; font-size: 14px; color: var(--ink-2); } .custom-rate input { width: 100px; font-family: inherit; font-size: 14px; padding: 7px 10px; border: 1px solid var(--border); border-radius: 8px; background: var(--surface); color: var(--ink); } select.mini { font-family: inherit; font-size: 13px; padding: 5px 8px; border: 1px solid var(--border); border-radius: 8px; background: var(--surface); color: var(--ink); cursor: pointer; } /* ---------- Footer ---------- */ footer { padding: 72px 0 64px; } footer p { color: var(--ink-muted); font-size: 13.5px; max-width: 720px; } /* ---------- Responsive ---------- */ @media (max-width: 760px) { .ledger-grid, .ratio-row, .train-grid, .live-grid { grid-template-columns: 1fr; } header.hero { padding: 48px 0 40px; } section { padding: 52px 0 8px; } .filter-row .spacer { flex-basis: 100%; } nav.top .wrap { flex-wrap: wrap; row-gap: 8px; } }