/* StockFi design system — tokens from DESIGN.md (sampled from the style reference). */
:root {
  --canvas: #f0f0f0;
  --screen: #f4f6f2;
  --screen-warm: #f9f9f8;
  --white: #fbfbfb;
  --white-soft: #f8f8f7;
  --line: #e4e6e1;
  --header-cream: #f3e9db;
  --header-pale: #eef4dc;
  --header-lime: #e3f4bb;

  --rose: #f0acb8;
  --rose-card: #f2b8cd;
  --rose-deep: #eca0bc;
  --rose-light: #f4ccd8;
  --rose-dot: #ea8aa9;
  --stop: #c45b74;

  --green-solid: #70ac5c;
  --green-solid-mid: #77b462;
  --pos-text: #49763e;
  --lime-fab: #d1f38f;
  --lime-fab-core: #c8ec88;

  --ink: #12160c;
  --ink-amount: #111e0c;
  --ink-deep: #0c1810;
  --muted: #999990;
  --muted-dark: #5c5e56;
  --pill-dark: #2c372f;
  --pill-dark-hover: #3a4640;
  --pill-sage: #687068;

  --go: #70ac5c;
  --go-well: #e3f3d6;
  --caution: #e3b24a;
  --caution-text: #3d2f0c;
  --caution-well: #f8ebc8;
  --stop-well: #f8d6de;
  --chip-outline: #c5c8c0;

  --font-ui: "Plus Jakarta Sans", ui-sans-serif, system-ui, sans-serif;
  --font-display: "Outfit", var(--font-ui);
  --font-mono: "Geist Mono", ui-monospace, monospace;

  --radius-card: 30px;
  --radius-panel: 24px;
  --shadow-hero: 0 12px 22px rgb(12 24 16 / 0.17);
  --shadow-card: 0 8px 16px rgb(12 24 16 / 0.13);
  --shadow-soft: 0 6px 14px rgb(12 24 16 / 0.1);
  --gutter: 80px;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-ui);
  font-weight: 500;
  color: var(--ink);
  background-color: var(--canvas);
  background-image:
    linear-gradient(to bottom, rgb(240 240 240 / 0) 0, var(--canvas) 46vh),
    linear-gradient(to right, var(--header-cream), var(--header-pale) 50%, var(--header-lime));
  background-repeat: no-repeat;
  background-size: 100% 100vh;
  line-height: 1.45;
  overflow-x: hidden;
}
a { color: inherit; }
img { max-width: 100%; }
.wrap { max-width: 1600px; margin: 0 auto; padding: 0 var(--gutter); }

/* ---- Nav ---- */
.nav { display: flex; align-items: center; justify-content: space-between; padding: 28px 0; gap: 24px; }
.wordmark { display: inline-flex; align-items: center; gap: 10px; font-size: 22px; font-weight: 700; text-decoration: none; letter-spacing: -0.2px; }
.wordmark .mark {
  width: 26px; height: 26px; border-radius: 8px; background: var(--lime-fab);
  display: inline-grid; place-items: center; font-family: var(--font-display); font-weight: 700; font-size: 16px; color: var(--ink);
}
.nav-links { display: flex; align-items: center; gap: 28px; margin-left: auto; margin-right: 8px; }
.nav-links a { font-size: 15px; color: var(--muted-dark); text-decoration: none; padding: 6px 0; border-bottom: 3px solid transparent; }
.nav-links a:hover { color: var(--ink); }
.nav-links a[aria-current="page"] { color: var(--ink); font-weight: 600; border-bottom-color: var(--lime-fab); }

/* ---- Buttons ---- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; height: 44px; padding: 0 16px;
  border-radius: 999px; font: 700 15px var(--font-ui); text-decoration: none; cursor: pointer; border: 1px solid transparent; white-space: nowrap;
}
.btn-dark { background: var(--pill-dark); color: #fff; }
.btn-dark:hover { background: var(--pill-dark-hover); }
.btn-light { background: #fff; color: var(--ink); border-color: var(--line); }
.btn-light:hover { border-color: var(--chip-outline); }
.nav .btn { height: 42px; padding: 0 14px; }

/* ---- Chips & badges ---- */
.pill-note { display: inline-flex; align-items: center; gap: 6px; padding: 4px 12px; border-radius: 999px; border: 1px solid var(--line); background: #fff; font-size: 14px; }
.sample { display: inline-flex; align-items: center; padding: 2px 10px; border-radius: 999px; background: var(--ink-deep); color: var(--lime-fab); font-size: 12px; font-weight: 700; line-height: 1.5; }
.verdicts { display: flex; gap: 8px; flex-wrap: wrap; }
.vchip { font-size: 13px; font-weight: 600; padding: 2px 12px; border-radius: 999px; background: #fff; border: 1px solid var(--chip-outline); color: var(--muted-dark); }
.vchip.on-go { background: var(--go); border-color: var(--go); color: #fff; }
.vchip.on-caution { background: var(--caution); border-color: var(--caution); color: var(--caution-text); }
.vchip.on-stop { background: var(--stop); border-color: var(--stop); color: #fff; }
.reason { font-family: var(--font-mono); font-size: 12px; font-weight: 500; padding: 6px 10px; border-radius: 999px; background: rgb(255 255 255 / 0.67); color: var(--ink); white-space: nowrap; }
.reasons { display: flex; gap: 8px; flex-wrap: wrap; }
.mono { font-family: var(--font-mono); }
.kicker { font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.02em; color: var(--muted-dark); margin: 0; }

/* ---- Hero gradient card ---- */
.hero-card {
  position: relative; overflow: hidden; border-radius: var(--radius-card); box-shadow: var(--shadow-hero); padding: 22px 22px 0;
  background:
    linear-gradient(to bottom, #f5dec7 0%, #f2d5ad 16%, #e5e8a6 34%, #e0ef9f 50%, #c7e692 60%, #a6da7a 68%, #72b361 86%, #4e8b48 100%);
}
.hero-card::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(to right, #f5dec7, #f3c6be);
  -webkit-mask-image: linear-gradient(to bottom, #000 0, transparent 42%);
  mask-image: linear-gradient(to bottom, #000 0, transparent 42%);
}
.hero-card > * { position: relative; }
.hero-card .card-head { display: flex; align-items: center; gap: 10px; font-size: 15px; font-weight: 600; }
.display-verdict { font-family: var(--font-display); font-weight: 700; font-size: 76px; letter-spacing: -1px; line-height: 1; color: var(--ink-amount); margin: 72px 0 8px; }
.display-hf { font-family: var(--font-display); font-weight: 700; font-size: 88px; letter-spacing: -1px; line-height: 1; color: var(--ink-amount); margin: 36px 0 6px; }
.dots { display: block; width: 100%; height: 96px; margin-top: 18px; }
.dots circle { fill: #3e7840; fill-opacity: 0.85; }

/* ---- Grid ---- */
.hero { display: grid; grid-template-columns: 1.15fr 1fr; gap: 48px; align-items: start; padding-top: 8px; }
h1 { font-size: 52px; font-weight: 700; letter-spacing: -1px; line-height: 1.15; margin: 22px 0 6px; }
.hero-sub { font-size: 24px; font-weight: 600; margin: 0 0 14px; letter-spacing: -0.2px; }
.lede { font-size: 16px; color: var(--muted-dark); max-width: 660px; margin: 0 0 32px; }
.cta { display: flex; gap: 12px; flex-wrap: wrap; }

.features { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-top: 32px; }
.feature { position: relative; overflow: hidden; border-radius: var(--radius-card); padding: 26px 28px 20px; box-shadow: var(--shadow-card); min-height: 178px; }
.feature h2 { font-size: 26px; font-weight: 700; margin: 4px 0 10px; letter-spacing: -0.3px; }
.feature p { font-size: 15px; margin: 0 0 10px; max-width: 680px; }
.feature .prices { font-size: 16px; font-weight: 700; display: flex; gap: 14px; flex-wrap: wrap; }
.feature .prices b { font-family: var(--font-display); font-size: 17px; }
.feature.green { background: var(--green-solid-mid); color: #fff; }
.feature.green .kicker { color: #fff; }
.feature.green p { color: rgb(255 255 255 / 0.92); }
.feature.pink { background: var(--rose-card); color: var(--ink); }
.feature.pink .kicker { color: var(--stop); }
.feature.pink p { max-width: calc(100% - 150px); }
.feature.pink .rings { position: absolute; right: -60px; top: 50%; transform: translateY(-50%); width: 240px; height: 240px; pointer-events: none; }

.band { background: var(--white); border-radius: var(--radius-card); box-shadow: var(--shadow-soft); padding: 22px 28px; margin-top: 24px; }
.band-top { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; flex-wrap: wrap; }
.price-chips { display: flex; gap: 8px; flex-wrap: wrap; }
.price-chip { display: inline-flex; align-items: baseline; gap: 6px; padding: 4px 12px; border-radius: 999px; background: var(--white-soft); border: 1px solid var(--line); font-size: 11px; color: var(--muted-dark); }
.price-chip b { font-family: var(--font-display); font-size: 15px; color: var(--ink); }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; margin: 18px 0 28px; }
.step { display: flex; gap: 14px; align-items: flex-start; }
.step .ic { flex: none; width: 32px; height: 32px; border-radius: 50%; background: var(--lime-fab); display: grid; place-items: center; }
.step h3 { margin: 0 0 2px; font-size: 16px; font-weight: 700; }
.step p { margin: 0; font-size: 13px; color: var(--muted-dark); }
.band-note { font-size: 13px; color: var(--muted-dark); margin: 0; }

/* ---- Result pages ---- */
.result-head { margin: 8px 0 14px; }
.result-head .row { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; font-size: 15px; color: var(--muted-dark); }
.result-head .q { font-size: 17px; font-weight: 600; margin: 8px 0 2px; color: var(--ink); }
.result-head .meta { font-family: var(--font-mono); font-size: 12px; color: var(--muted-dark); }
.result-grid { display: grid; grid-template-columns: 1.6fr 1fr; gap: 28px; }
.panel { background: var(--white); border-radius: var(--radius-panel); box-shadow: var(--shadow-soft); padding: 24px; }
.reason-row { margin-bottom: 22px; }
.reason-row .top { display: flex; align-items: center; gap: 14px; margin-bottom: 6px; }
.reason-row .code { font-family: var(--font-mono); font-size: 13px; font-weight: 600; }
.reason-row p { margin: 0; font-size: 14px; color: var(--muted-dark); }
.badge { font-size: 12px; font-weight: 700; padding: 2px 10px; border-radius: 999px; }
.badge.caution { background: var(--caution); color: var(--caution-text); }
.badge.go { background: var(--go); color: #fff; }
.badge.stop { background: var(--stop); color: #fff; }
.facts { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 24px; }
.fact { background: var(--white); border-radius: var(--radius-panel); box-shadow: var(--shadow-soft); padding: 18px 20px 6px; }
.fact dl { margin: 10px 0 0; }
.fact .r { display: flex; justify-content: space-between; gap: 12px; padding: 9px 0; font-size: 14px; }
.fact dt { color: var(--muted-dark); }
.fact dd { margin: 0; font-weight: 700; text-align: right; }
.fact dd.mono { font-weight: 500; font-size: 12px; }

.hf-card { padding: 26px 28px 22px; min-height: 300px; display: flex; flex-direction: column; }
.hf-card .sub { font-size: 15px; display: flex; gap: 10px; flex-wrap: wrap; }
.hf-row { display: flex; justify-content: space-between; align-items: flex-end; gap: 16px; flex-wrap: wrap; }
.hf-card .dots { width: 240px; height: 72px; margin: 0; }
.chips-row { display: flex; gap: 8px; flex-wrap: wrap; margin-top: auto; padding-top: 24px; }
.tchip { font-size: 13px; font-weight: 600; padding: 4px 12px; border-radius: 999px; }
.tchip.gold { background: var(--caution); color: var(--caution-text); }
.tchip.rose { background: var(--rose-light); color: var(--stop); }
.tchip.white { background: #fff; color: var(--ink); }
.context li { list-style: none; position: relative; padding-left: 24px; margin-bottom: 16px; }
.context li::before { content: ""; position: absolute; left: 2px; top: 7px; width: 10px; height: 10px; border-radius: 50%; background: var(--lime-fab-core); }
.context ul { padding: 0; margin: 14px 0 0; }
.context b { display: block; font-size: 15px; }
.context span { font-size: 14px; color: var(--muted-dark); }
.scenarios { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 24px; }
.scenario { border-radius: var(--radius-panel); padding: 20px 20px 18px; box-shadow: var(--shadow-soft); }
.scenario.go { background: var(--go-well); }
.scenario.caution { background: var(--caution-well); }
.scenario.stop { background: var(--stop-well); }
.scenario .num { font-family: var(--font-display); font-weight: 700; font-size: 44px; line-height: 1; margin: 22px 0 2px; color: var(--ink-amount); letter-spacing: -0.5px; }
.scenario .lbl { font-size: 13px; color: var(--muted-dark); }
.scenario p { margin: 6px 0 22px; font-size: 14px; }
.guard { display: flex; gap: 18px; align-items: flex-start; margin-top: 20px; }
.guard .ic { flex: none; width: 34px; height: 34px; border-radius: 50%; background: var(--lime-fab); display: grid; place-items: center; }
.guard h3 { margin: 0 0 4px; font-size: 16px; }
.guard p { margin: 0; font-size: 14px; color: var(--muted-dark); }

/* ---- Docs ---- */
.doc { max-width: 900px; }
.doc h2 { font-size: 26px; margin: 36px 0 10px; letter-spacing: -0.3px; }
.doc h3 { font-size: 18px; margin: 24px 0 8px; }
.doc p, .doc li { font-size: 15px; color: var(--muted-dark); }
.doc code { font-family: var(--font-mono); font-size: 13px; background: var(--white-soft); border: 1px solid var(--line); border-radius: 6px; padding: 1px 6px; color: var(--ink); }
.doc pre { background: var(--ink-deep); color: #e6efe0; border-radius: 16px; padding: 18px; overflow-x: auto; font: 500 13px/1.55 var(--font-mono); }
.doc pre code { background: none; border: 0; padding: 0; color: inherit; }
.doc table { width: 100%; border-collapse: collapse; font-size: 14px; background: var(--white); border-radius: 16px; overflow: hidden; box-shadow: var(--shadow-soft); }
.doc th, .doc td { text-align: left; padding: 10px 14px; border-bottom: 1px solid var(--line); vertical-align: top; }
.doc th { font-size: 12px; text-transform: uppercase; color: var(--muted-dark); }
.table-scroll { overflow-x: auto; }
.pricing-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.price-card { background: #fff; border-radius: var(--radius-panel); box-shadow: var(--shadow-soft); padding: 18px; }
.price-card b { display: block; font-family: var(--font-display); font-size: 30px; color: var(--ink-amount); }
.price-card span { font-size: 13px; color: var(--muted-dark); }

/* ---- Footer ---- */
footer { margin-top: 40px; border-top: 1px solid var(--line); padding: 20px 0 36px; }
.foot-top { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; }
.foot-links { display: flex; align-items: center; gap: 10px; font-size: 15px; font-weight: 600; }
.foot-links a { text-decoration: none; }
.foot-links .sep { width: 4px; height: 4px; border-radius: 50%; background: var(--chip-outline); }
.foot-right { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.social { display: flex; gap: 8px; }
.social a { width: 38px; height: 38px; border-radius: 50%; background: #fff; border: 1px solid var(--line); display: grid; place-items: center; color: var(--ink); }
.social a:hover { border-color: var(--chip-outline); }
.built-on { display: inline-flex; align-items: center; gap: 8px; padding: 8px 14px; border-radius: 999px; background: #fff; border: 1px solid var(--line); text-decoration: none; }
.built-on span { font-size: 12px; font-weight: 600; color: var(--muted-dark); }
.built-on img { height: 20px; width: auto; display: block; }
.legal-links { display: flex; gap: 18px; flex-wrap: wrap; margin-top: 14px; font-size: 13px; font-weight: 600; }
.legal-links a { color: var(--muted-dark); text-decoration: none; }
.legal-links a:hover { color: var(--ink); }
.legal { font-size: 13px; color: var(--muted-dark); margin: 16px 0 0; max-width: 1440px; }

/* ---- Mobile ---- */
@media (max-width: 1100px) {
  :root { --gutter: 40px; }
  .hero, .result-grid { grid-template-columns: 1fr; }
  .facts { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 760px) {
  :root { --gutter: 20px; }
  .nav { flex-wrap: wrap; padding: 20px 0 8px; row-gap: 12px; }
  .nav-links { order: 3; width: 100%; gap: 18px; margin: 0; }
  .nav-links a { font-size: 14px; }
  h1 { font-size: 34px; letter-spacing: -0.6px; margin-top: 18px; }
  .hero-sub { font-size: 18px; }
  .lede { font-size: 15px; }
  .cta { flex-direction: column; }
  .cta .btn { width: 100%; }
  .display-verdict { font-size: 56px; margin-top: 48px; }
  .display-hf { font-size: 72px; }
  .features, .steps, .scenarios, .facts { grid-template-columns: 1fr; }
  .feature { min-height: 0; }
  .feature h2 { font-size: 21px; }
  .feature.pink p { max-width: none; }
  .feature .prices { font-size: 14px; gap: 8px; }
  .feature .prices b { font-size: 15px; }
  .feature .prices .dot { display: none; }
  .feature.pink .rings { right: -90px; top: 60px; transform: none; width: 180px; height: 180px; }
  .band-top .price-chips { display: none; }
  .mobile-pricing { display: block !important; }
  .legal { font-size: 12px; }
  .foot-top { flex-direction: column; align-items: flex-start; }
  .foot-links { flex-direction: column; align-items: flex-start; gap: 2px; }
  .foot-links .sep { display: none; }
  .hf-card .dots { width: 100%; }
}
.mobile-pricing { display: none; margin-top: 28px; }
.mobile-pricing .pricing-grid { grid-template-columns: 1fr 1fr; gap: 12px; }