/* pointsprout.com — the shared shell: fonts, colour tokens, base type, nav, footer, buttons,
   and the beta sign-up card. Every page links this; page-specific rules stay inline on the page.
   Design decisions: docs/research/website-redesign-plan.md (section 4). */

/* ---------- fonts (self-hosted, OFL; see /fonts/LICENSE.md — the CSP forbids third-party fonts) ---------- */
@font-face{font-family:"Bricolage Grotesque";src:url(/fonts/bricolage-grotesque-normal.woff2) format("woff2");font-weight:200 800;font-stretch:75% 100%;font-display:swap}
@font-face{font-family:"Instrument Sans";src:url(/fonts/instrument-sans-normal.woff2) format("woff2");font-weight:400 700;font-display:swap}
@font-face{font-family:"Instrument Sans";src:url(/fonts/instrument-sans-italic.woff2) format("woff2");font-weight:400 700;font-style:italic;font-display:swap}

/* ---------- tokens (the app's AppTheme palette, not a template's) ---------- */
:root{
  --page:#F5FAF6; --surface:#FFFFFF; --inset:#EDF5EF;
  --ink:#14231B; --ink-2:#4F6357; --ink-3:#86998C;
  --line:#DCE8DF; --line-2:#EAF1EC;
  --sprout:#1FA85D; --sprout-deep:#15833F; --sprout-ink:#0F6A33;
  --spend:#8E3FD6; --lose:#D97A1B; --info:#2E7DF0; --mint:#12B79B; --warn:#B7791F;
  --earn-wash:#E3F5EA; --spend-wash:#F1E7FB; --lose-wash:#FBEEDF; --info-wash:#E6F0FE; --warn-wash:#FFF6DF;
  --bezel:#0E1512; --on-sprout:#fff;
  --display:"Bricolage Grotesque",ui-rounded,"SF Pro Rounded",system-ui,sans-serif;
  --body:"Instrument Sans",system-ui,-apple-system,sans-serif;
  --mono:ui-monospace,"SF Mono",Menlo,monospace;
  --h-weight:600; --h-track:-0.025em;
  --maxw:1120px; --gutter:24px;
  --r-phone:34px; --r-ui:12px; --r-card:22px;
  --phone-shadow:0 30px 60px -24px rgba(16,45,28,.35),0 2px 6px rgba(16,45,28,.08);
  color-scheme:light;
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --page:#0D1512; --surface:#15201A; --inset:#1B2721;
    --ink:#E9F2EC; --ink-2:#A6B9AD; --ink-3:#6E8376;
    --line:#26332C; --line-2:#1F2A24;
    --sprout:#3FCB7D; --sprout-deep:#34B86E; --sprout-ink:#8BE3B3;
    --spend:#B98BEE; --lose:#F0A24D; --info:#6AA9FF; --mint:#3ED9C0; --warn:#E8B04A;
    --earn-wash:#173526; --spend-wash:#2A1F3D; --lose-wash:#3A2712; --info-wash:#17273F; --warn-wash:#33290F;
    --bezel:#000; --on-sprout:#07140C;
    --phone-shadow:0 30px 60px -24px rgba(0,0,0,.7),0 2px 6px rgba(0,0,0,.4);
    color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --page:#0D1512; --surface:#15201A; --inset:#1B2721;
  --ink:#E9F2EC; --ink-2:#A6B9AD; --ink-3:#6E8376;
  --line:#26332C; --line-2:#1F2A24;
  --sprout:#3FCB7D; --sprout-deep:#34B86E; --sprout-ink:#8BE3B3;
  --spend:#B98BEE; --lose:#F0A24D; --info:#6AA9FF; --mint:#3ED9C0; --warn:#E8B04A;
  --earn-wash:#173526; --spend-wash:#2A1F3D; --lose-wash:#3A2712; --info-wash:#17273F; --warn-wash:#33290F;
  --bezel:#000; --on-sprout:#07140C;
  --phone-shadow:0 30px 60px -24px rgba(0,0,0,.7),0 2px 6px rgba(0,0,0,.4);
  color-scheme:dark;
}

/* ---------- base ---------- */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;background:var(--page)}
body{margin:0;background:var(--page);color:var(--ink);font-family:var(--body);font-size:18px;line-height:1.55;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
h1,h2,h3{font-family:var(--display);font-weight:var(--h-weight);letter-spacing:var(--h-track);line-height:1.05;margin:0;text-wrap:balance;font-optical-sizing:auto}
h1{font-size:clamp(44px,7.2vw,76px)}
h2{font-size:clamp(34px,4.6vw,56px)}
h3{font-size:clamp(24px,2.6vw,28px);letter-spacing:-0.015em;line-height:1.15}
p{margin:0}
a{color:inherit}
img{display:block;max-width:100%}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 var(--gutter)}
.lede{font-size:clamp(18px,1.6vw,22px);color:var(--ink-2);max-width:34em;text-wrap:pretty}
:focus-visible{outline:3px solid var(--info);outline-offset:3px;border-radius:4px}
.sr{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.skip{position:absolute;left:-999px;top:8px;background:var(--surface);padding:8px 12px;border-radius:8px}
.skip:focus{left:8px;z-index:100}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;font-family:var(--display);font-weight:600;font-size:17px;letter-spacing:-0.01em;padding:14px 22px;border-radius:var(--r-ui);border:1px solid transparent;text-decoration:none;cursor:pointer;line-height:1;transition:background .15s,border-color .15s}
.btn-primary{background:var(--sprout);color:var(--on-sprout)}
.btn-primary:hover{background:var(--sprout-deep)}
.btn-quiet{background:transparent;color:var(--ink);border-color:var(--line)}
.btn-quiet:hover{border-color:var(--ink-3)}

/* ---------- nav ---------- */
.nav{position:sticky;top:0;z-index:40;background:color-mix(in srgb,var(--page) 84%,transparent);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--line-2)}
.nav .wrap{display:flex;align-items:center;gap:28px;height:68px}
.brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none;font-family:var(--display);font-weight:var(--h-weight);font-size:21px;letter-spacing:-0.02em;white-space:nowrap}
.brand svg{width:34px;height:34px}
.nav-links{display:flex;gap:26px;margin-left:auto;list-style:none;padding:0;margin-top:0;margin-bottom:0}
.nav-links a{text-decoration:none;color:var(--ink-2);font-size:16px;white-space:nowrap}
.nav-links a:hover{color:var(--ink)}
.nav .btn{padding:11px 16px;font-size:15px;white-space:nowrap}
@media (max-width:760px){.nav-links{display:none}.nav .btn{margin-left:auto}}

/* ---------- the beta card (the one call to action until launch) ---------- */
.beta-card{display:grid;grid-template-columns:auto 1fr;gap:clamp(20px,3vw,36px);align-items:center;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-card);padding:clamp(20px,2.6vw,30px)}
.beta-card .qr{width:clamp(172px,16vw,216px);aspect-ratio:1;background:#fff;border-radius:14px;padding:8px;border:1px solid var(--line);justify-self:center}
.beta-card .qr svg{width:100%;height:100%;display:block}
.beta-card h2,.beta-card .beta-h{font-family:var(--display);font-weight:600;font-size:clamp(26px,2.8vw,34px);letter-spacing:-0.02em;line-height:1.05;margin:0 0 8px;text-wrap:balance}
.beta-card .beta-what{color:var(--ink-2);font-size:17px;margin-bottom:16px;text-wrap:pretty;max-width:30em}
.beta-card .btn{font-size:18px;padding:15px 24px}
.beta-card .beta-how{color:var(--ink-3);font-size:14.5px;margin-top:12px;text-wrap:pretty}
.beta-card .beta-how a{color:var(--ink-2)}
@media (max-width:620px){
  .beta-card{grid-template-columns:1fr;text-align:center}
  .beta-card .qr{width:min(240px,70vw)}
  .beta-card .beta-what{margin-left:auto;margin-right:auto}
  .beta-card .btn{width:100%}
}

/* ---------- document pages (/privacy, /terms, /support): the shell's type on a reading measure ---------- */
.doc{max-width:800px;margin:0 auto;padding:clamp(32px,5vw,56px) var(--gutter) 0;font-size:16.5px;line-height:1.65}
.doc h1{font-size:clamp(36px,5vw,52px);margin:0 0 10px}
.doc .meta{color:var(--ink-3);font-size:14.5px;margin-bottom:28px}
.doc h2{font-size:clamp(22px,2.6vw,27px);margin:40px 0 10px;scroll-margin-top:84px}
.doc h3{font-size:18px;margin:22px 0 6px;font-family:var(--body);font-weight:600;letter-spacing:0}
.doc p{margin:10px 0}
.doc ul,.doc ol{padding-left:22px;margin:8px 0}
.doc li{margin:5px 0}
.doc a{color:var(--sprout-ink)}
.doc strong{color:var(--ink)}
.doc code{font-family:var(--mono);font-size:.9em;background:var(--inset);padding:1px 6px;border-radius:6px}
.doc .highlight{background:var(--earn-wash);border-left:4px solid var(--sprout);padding:14px 18px;border-radius:0 10px 10px 0;margin:20px 0;font-size:15.5px}
.doc .no-collect,.doc .no-results{background:var(--warn-wash);border-left:4px solid var(--warn);padding:14px 18px;border-radius:0 10px 10px 0;margin:20px 0;font-size:15.5px}
.doc .contact-box{background:var(--inset);border-radius:14px;padding:20px 24px;margin-top:12px}
.doc hr{border:none;border-top:1px solid var(--line);margin:32px 0}
.doc .table-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch}
.doc .data-table{width:100%;border-collapse:collapse;margin:16px 0 24px;font-size:14.5px}
.doc .data-table th{background:var(--sprout-ink);color:#fff;padding:9px 14px;text-align:left;font-weight:600}
:root[data-theme="dark"] .doc .data-table th{color:#07140C}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .doc .data-table th{color:#07140C}}
.doc .data-table td{padding:8px 14px;border-bottom:1px solid var(--line-2);vertical-align:top}
.doc .data-table tr:nth-child(even) td{background:var(--inset)}

/* ---------- footer ---------- */
.foot{border-top:1px solid var(--line);padding:28px 0 56px;color:var(--ink-3);font-size:15px;margin-top:clamp(48px,7vw,96px)}
.foot .wrap{display:flex;flex-wrap:wrap;gap:8px 24px;align-items:center}
.foot a{color:var(--ink-2);text-decoration:none}
.foot a:hover{color:var(--ink)}
.foot .made{margin-left:auto}
.foot .legal{flex-basis:100%;margin-top:6px;font-size:13.5px}
@media (max-width:620px){.foot .made{margin-left:0;flex-basis:100%}}