/* Wattscape site chrome and tool styles (uses tokens.css) */
:root { --accent: #1f6f5c; --accent-soft: #e5f1ec; --maxw: 1180px; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) { --accent: #5fc3a3; --accent-soft: #1d2f29; } }
:root[data-theme="dark"] { --accent: #5fc3a3; --accent-soft: #1d2f29; }
* { box-sizing: border-box; }
body { line-height: 1.5; }
a { color: var(--accent); }
.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 16px; }
.ws-nav { position: sticky; top: 0; z-index: 20; background: color-mix(in srgb, var(--color-bg) 92%, transparent); backdrop-filter: blur(6px); border-bottom: 1px solid var(--color-border-line); }
.ws-nav .wrap { display: flex; align-items: center; gap: 18px; min-height: 56px; flex-wrap: wrap; }
.ws-brand { font-weight: 600; font-size: 17px; color: var(--color-fg); text-decoration: none; display: flex; align-items: center; gap: 8px; }
.ws-brand svg { width: 22px; height: 22px; }
.ws-links { display: flex; gap: 4px; flex-wrap: wrap; margin-left: auto; }
.ws-links a { color: var(--color-fg-muted); text-decoration: none; padding: 6px 10px; border-radius: 8px; font-size: 14px; }
.ws-links a:hover, .ws-links a.on { color: var(--color-fg); background: var(--color-panel); }
.ws-links a.cta { background: var(--accent); color: #fff; }
.hero { padding: 64px 0 36px; }
.hero h1 { font-family: var(--font-anthropic-serif); font-weight: 600; font-size: clamp(30px, 5vw, 46px); line-height: 1.15; margin: 0 0 14px; max-width: 820px; }
.hero p { font-size: 17px; color: var(--color-fg-muted); max-width: 720px; margin: 0 0 22px; }
.btn { display: inline-block; border: 1px solid var(--color-border-line); background: var(--color-panel); color: var(--color-fg); padding: 9px 16px; border-radius: 9px; font: inherit; font-weight: 500; cursor: pointer; text-decoration: none; }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn:disabled { opacity: .5; cursor: default; }
.btn + .btn { margin-left: 8px; }
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; margin: 28px 0 8px; }
.stat { background: var(--color-panel); border: 1px solid var(--color-border-line); border-radius: 12px; padding: 14px 16px; }
.stat b { display: block; font-size: 24px; font-weight: 600; }
.stat span { color: var(--color-fg-muted); font-size: 13px; }
h2.sec { font-family: var(--font-anthropic-serif); font-size: 26px; font-weight: 600; margin: 48px 0 6px; }
p.sub { color: var(--color-fg-muted); margin: 0 0 18px; max-width: 760px; }
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 14px; }
.card { background: var(--color-panel); border: 1px solid var(--color-border-line); border-radius: 14px; padding: 18px; display: flex; flex-direction: column; gap: 8px; }
.card h3 { margin: 0; font-size: 17px; }
.card p { margin: 0; color: var(--color-fg-muted); font-size: 14px; }
.card ul { margin: 0; padding-left: 18px; color: var(--color-fg-muted); font-size: 14px; }
.card .go { margin-top: auto; padding-top: 6px; font-weight: 500; }
.tag { display: inline-block; font-size: 11.5px; font-weight: 600; letter-spacing: .02em; text-transform: uppercase; padding: 2px 8px; border-radius: 99px; width: fit-content; }
.tag.free { background: var(--accent-soft); color: var(--accent); }
.tag.credit { background: #eef0fb; color: #3d4fa8; }
.tag.paid { background: #f7ece0; color: #9a5a17; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .tag.credit { background: #232842; color: #a8b4f0; } :root:not([data-theme="light"]) .tag.paid { background: #36291b; color: #e7b47c; } }
table.plain { border-collapse: collapse; width: 100%; font-size: 14px; }
table.plain th, table.plain td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--color-border-line); vertical-align: top; }
table.plain th { color: var(--color-fg-muted); font-weight: 500; }
.ws-footer { border-top: 1px solid var(--color-border-line); margin-top: 60px; padding: 20px 0 40px; color: var(--color-fg-muted); font-size: 12.5px; }
.ws-footer a { color: inherit; }
/* tools */
.tool-tabs { display: flex; gap: 6px; flex-wrap: wrap; margin: 22px 0 18px; }
.tool-tabs button { font: inherit; border: 1px solid var(--color-border-line); background: var(--color-panel); color: var(--color-fg-muted); padding: 8px 14px; border-radius: 99px; cursor: pointer; }
.tool-tabs button.on { background: var(--color-fg); color: var(--color-bg); border-color: var(--color-fg); }
.tool { display: none; } .tool.on { display: block; }
.tool h2 { font-family: var(--font-anthropic-serif); font-size: 26px; margin: 0 0 4px; }
.grid2 > * { min-width: 0; }
.grid2 { display: grid; grid-template-columns: minmax(280px, 380px) minmax(0, 1fr); gap: 20px; align-items: start; }
@media (max-width: 860px) { .grid2 { grid-template-columns: 1fr; } }
.panel { background: var(--color-panel); border: 1px solid var(--color-border-line); border-radius: 14px; padding: 16px; }
.panel h3 { margin: 0 0 10px; font-size: 15px; }
fieldset { border: 0; padding: 0; margin: 0 0 14px; }
legend { font-weight: 600; font-size: 13px; color: var(--color-fg-muted); text-transform: uppercase; letter-spacing: .03em; margin-bottom: 6px; }
.f { display: grid; grid-template-columns: 1fr 120px; gap: 8px; align-items: center; margin: 5px 0; font-size: 13.5px; }
.f label { color: var(--color-fg); }
.f small { display: block; color: var(--color-fg-muted); font-size: 11.5px; }
.f input, .f select, select.w { font: inherit; font-size: 13.5px; padding: 6px 8px; border-radius: 7px; border: 1px solid var(--color-border-line); background: var(--color-bg); color: var(--color-fg); width: 100%; }
.f input:disabled { opacity: .45; }
.f.wide { grid-template-columns: 1fr; }
.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 10px; margin-bottom: 14px; }
.kpi { border: 1px solid var(--color-border-line); border-radius: 12px; padding: 10px 12px; background: var(--color-panel); }
.kpi span { color: var(--color-fg-muted); font-size: 12.5px; display: block; }
.kpi b { font-size: 21px; font-weight: 600; }
.kpi.ok b { color: var(--color-ok); } .kpi.bad b { color: var(--color-bad); }
.note { font-size: 12.5px; color: var(--color-fg-muted); }
.banner { border: 1px solid var(--color-border-line); background: var(--accent-soft); border-radius: 12px; padding: 12px 14px; font-size: 14px; margin: 14px 0; }
.banner.warn { background: #fbf3e2; } @media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .banner.warn { background: #33291a; } }
.scroll { overflow-x: auto; }
table.num td, table.num th { text-align: right; white-space: nowrap; padding: 5px 8px; font-size: 12.5px; border-bottom: 1px solid var(--color-border-line); }
table.num td:first-child, table.num th:first-child { text-align: left; position: sticky; left: 0; background: var(--color-panel); }
.chart svg { width: 100%; height: auto; display: block; }
.chart text { fill: var(--color-fg-muted); font-size: 11px; }
.drop { border: 1.5px dashed var(--color-border-line); border-radius: 12px; padding: 16px; text-align: center; color: var(--color-fg-muted); font-size: 14px; }
.drop.over { border-color: var(--accent); background: var(--accent-soft); }
.credits { font-size: 13px; color: var(--color-fg-muted); margin-left: auto; }
.bespoke { margin-top: 18px; border-radius: 14px; padding: 16px 18px; border: 1px solid var(--color-border-line); background: var(--color-panel); display: flex; gap: 14px; align-items: center; flex-wrap: wrap; }
.bespoke p { margin: 0; flex: 1 1 320px; font-size: 14px; }
.zones { display: grid; grid-template-columns: 50px 1fr 1fr 70px 60px 60px; gap: 6px; align-items: center; font-size: 13px; }
.zones input { font: inherit; font-size: 13px; padding: 4px 6px; border-radius: 6px; border: 1px solid var(--color-border-line); background: var(--color-bg); color: var(--color-fg); width: 100%; }