/* MakeChange — shared styles for every page (tokens, header, menu, buttons, footer, document pages). */

@font-face {
  font-family: 'Plus Jakarta Sans';
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url('fonts/plus-jakarta-sans-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Plus Jakarta Sans';
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url('fonts/plus-jakarta-sans-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #050706;
  --bg-2: #080b0a;
  --card: #0d1110;
  --card-2: #121716;
  --border: rgba(255,255,255,0.08);
  --border-strong: rgba(255,255,255,0.14);
  --text: #f4f7f5;
  --body: #a6b0ab;
  --muted: #7f8a85;
  --green: #22C55E;
  --green-2: #4ADE80;
  --green-a08: rgba(34,197,94,0.08);
  --green-a15: rgba(34,197,94,0.15);
  --green-a30: rgba(34,197,94,0.3);
  --red: #F87171;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --wrap: 1180px;
  --gutter: clamp(20px, 5vw, 40px);
  --nav-h: 68px;
}

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; scroll-padding-top: calc(var(--nav-h) + 16px); }
body {
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { display: block; max-width: 100%; }
a { color: inherit; }
button { font: inherit; color: inherit; cursor: pointer; background: none; border: 0; }
:focus-visible { outline: 2px solid var(--green-2); outline-offset: 3px; border-radius: 8px; }
::selection { background: var(--green-a30); color: #fff; }

.skip { position: absolute; left: -999px; top: 12px; z-index: 200; background: var(--green); color: #04130a; padding: 10px 16px; border-radius: 10px; font-weight: 700; text-decoration: none; }
.skip:focus { left: 12px; }
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gutter); }
.green { color: var(--green); }
.grad {
  background: linear-gradient(100deg, #86efac 0%, var(--green) 45%, #16a34a 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 13px; font-weight: 600; letter-spacing: 0.02em;
  color: var(--green-2);
  padding: 7px 14px; border-radius: 999px;
  background: var(--green-a08); border: 1px solid rgba(34,197,94,0.2);
}
.eyebrow .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--green); box-shadow: 0 0 10px var(--green); }
.lede { font-size: clamp(17px, 1.6vw, 20px); color: var(--body); line-height: 1.6; max-width: 34em; }

/* ── Buttons ─────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 52px; padding: 0 26px; border-radius: 999px;
  font-size: 16px; font-weight: 700; letter-spacing: -0.01em;
  text-decoration: none; white-space: nowrap;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), background .25s, border-color .25s;
}
.btn-primary { background: var(--green); color: #03140a; box-shadow: 0 8px 30px -8px rgba(34,197,94,0.55), inset 0 1px 0 rgba(255,255,255,0.35); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 16px 40px -10px rgba(34,197,94,0.7), inset 0 1px 0 rgba(255,255,255,0.35); background: #2bd468; }
.btn-primary svg { transition: transform .35s var(--ease); }
.btn-primary:hover svg { transform: translateX(3px); }
.btn-ghost { color: var(--text); border: 1px solid var(--border-strong); background: rgba(255,255,255,0.03); }
.btn-ghost:hover { border-color: rgba(255,255,255,0.28); background: rgba(255,255,255,0.06); transform: translateY(-2px); }
.btn-lg { min-height: 58px; padding: 0 32px; font-size: 17px; }

/* ── Header + menu ───────────────────────────────────── */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  padding-top: env(safe-area-inset-top);
  border-bottom: 1px solid transparent;
  transition: background .4s var(--ease), border-color .4s;
}
.nav.scrolled, .nav.open {
  background: rgba(5,7,6,0.78);
  -webkit-backdrop-filter: saturate(160%) blur(18px); backdrop-filter: saturate(160%) blur(18px);
  border-bottom-color: var(--border);
}
.nav-inner { height: var(--nav-h); display: flex; align-items: center; gap: 16px; }
.brand { display: inline-flex; align-items: center; gap: 10px; min-height: 44px; text-decoration: none; font-weight: 800; font-size: 19px; letter-spacing: -0.03em; margin-right: auto; }
.brand img { width: 32px; height: 32px; border-radius: 9px; box-shadow: 0 0 0 1px rgba(255,255,255,0.08); }
.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-links a {
  text-decoration: none; font-size: 15px; font-weight: 500; color: var(--body);
  padding: 8px 14px; border-radius: 999px; transition: color .2s, background .2s;
}
.nav-links a:hover, .nav-links a[aria-current="page"] { color: var(--text); background: rgba(255,255,255,0.05); }
.nav-links .btn { min-height: 40px; padding: 0 18px; font-size: 14px; margin-left: 8px; color: #03140a; }
.nav-links .btn:hover { color: #03140a; background: #2bd468; }

.menu-btn {
  width: 44px; height: 44px; border-radius: 12px; display: inline-flex; align-items: center; justify-content: center;
  border: 1px solid var(--border); background: rgba(255,255,255,0.03); transition: background .2s, border-color .2s;
}
.menu-btn:hover { background: rgba(255,255,255,0.07); border-color: var(--border-strong); }
.menu-btn span { position: relative; width: 18px; height: 2px; background: var(--text); border-radius: 2px; transition: background .2s; }
.menu-btn span::before, .menu-btn span::after { content: ''; position: absolute; left: 0; width: 18px; height: 2px; background: var(--text); border-radius: 2px; transition: transform .35s var(--ease); }
.menu-btn span::before { top: -6px; } .menu-btn span::after { top: 6px; }
.nav.open .menu-btn span { background: transparent; }
.nav.open .menu-btn span::before { transform: translateY(6px) rotate(45deg); }
.nav.open .menu-btn span::after { transform: translateY(-6px) rotate(-45deg); }

/* Desktop: dropdown card under the ☰ button */
.menu {
  position: absolute; top: calc(var(--nav-h) + env(safe-area-inset-top) - 4px);
  right: max(var(--gutter), calc((100vw - var(--wrap)) / 2 + var(--gutter)));
  width: 290px; padding: 10px;
  border-radius: 20px; border: 1px solid var(--border-strong);
  background: rgba(14,18,17,0.94); -webkit-backdrop-filter: blur(20px) saturate(150%); backdrop-filter: blur(20px) saturate(150%);
  box-shadow: 0 30px 60px -20px rgba(0,0,0,0.8);
  opacity: 0; visibility: hidden; transform: translateY(-6px) scale(0.98); transform-origin: top right;
  transition: opacity .25s var(--ease), transform .3s var(--ease), visibility 0s .3s;
}
.nav.open .menu { opacity: 1; visibility: visible; transform: none; transition: opacity .25s var(--ease), transform .3s var(--ease); }
.menu-main { display: none; }
.menu-label { display: block; padding: 10px 12px 6px; font-size: 11px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); }
.menu a {
  display: flex; align-items: center; gap: 12px; min-height: 46px; padding: 0 12px; border-radius: 12px;
  text-decoration: none; font-size: 15px; font-weight: 600; color: var(--text);
  transition: background .2s;
}
.menu a:hover, .menu a[aria-current="page"] { background: rgba(255,255,255,0.06); }
.menu a[aria-current="page"] { color: var(--green-2); }
.menu a svg { color: var(--muted); flex-shrink: 0; }
.menu a:hover svg, .menu a[aria-current="page"] svg { color: var(--green-2); }
.menu a.btn-primary { color: #03140a; }
.menu-divider { height: 1px; background: var(--border); margin: 8px 4px; }
.menu .menu-mail { font-size: 13px; font-weight: 500; color: var(--body); }

@media (max-width: 900px) {
  .nav-links { display: none; }
  .menu {
    left: 0; right: 0; width: auto; top: calc(var(--nav-h) + env(safe-area-inset-top));
    max-height: calc(100dvh - var(--nav-h) - env(safe-area-inset-top)); overflow-y: auto;
    border-radius: 0; border: 0; border-bottom: 1px solid var(--border);
    background: var(--bg);
    -webkit-backdrop-filter: none; backdrop-filter: none;
    padding: 8px var(--gutter) calc(24px + env(safe-area-inset-bottom));
    transform: translateY(-8px); transform-origin: top center;
  }
  .menu-main { display: block; }
  .menu-main a { font-size: 20px; font-weight: 700; min-height: 54px; }
  .menu-main .btn { width: 100%; margin: 10px 0 6px; min-height: 52px; font-size: 16px; justify-content: center; }
  .menu-main .btn:hover { background: #2bd468; }
}

/* ── Footer ──────────────────────────────────────────── */
.site-footer { border-top: 1px solid var(--border); padding: 48px 0 calc(40px + env(safe-area-inset-bottom)); }
.foot { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 24px; }
.foot-links { display: flex; flex-wrap: wrap; gap: 6px 24px; }
.foot-links a { color: var(--body); text-decoration: none; font-size: 14px; padding: 6px 0; }
.foot-links a:hover { color: var(--text); }
.foot small { display: block; color: var(--muted); font-size: 13px; margin-top: 8px; }

/* ── Sub-page hero ───────────────────────────────────── */
.page-hero { position: relative; padding: calc(var(--nav-h) + clamp(56px, 9vw, 110px)) 0 clamp(40px, 6vw, 64px); overflow: hidden; }
.page-hero::before {
  content: ''; position: absolute; left: 50%; top: -140px; width: 900px; height: 520px; transform: translateX(-50%);
  background: radial-gradient(ellipse, rgba(34,197,94,0.18), transparent 65%); filter: blur(20px); pointer-events: none;
}
.page-hero::after {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background-image: linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 60% 70% at 50% 0%, #000 10%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse 60% 70% at 50% 0%, #000 10%, transparent 70%);
}
.page-hero .wrap { position: relative; z-index: 1; display: flex; flex-direction: column; align-items: center; text-align: center; gap: 20px; }
.page-hero h1 { font-size: clamp(40px, 6.4vw, 72px); font-weight: 800; letter-spacing: -0.045em; line-height: 1.02; }
.page-hero .lede { text-align: center; }
.page-hero .meta { font-size: 14px; color: var(--muted); }

/* ── Document pages (Privacy, Terms) ─────────────────── */
.doc-layout { display: grid; grid-template-columns: 230px minmax(0, 1fr); gap: clamp(32px, 6vw, 80px); padding-bottom: clamp(64px, 9vw, 120px); }
.toc { position: sticky; top: calc(var(--nav-h) + 32px); align-self: start; display: flex; flex-direction: column; gap: 2px; max-height: calc(100vh - var(--nav-h) - 64px); overflow-y: auto; }
.toc-title { font-size: 11px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); padding: 0 12px 10px; }
.toc a { display: flex; gap: 10px; padding: 8px 12px; border-radius: 10px; text-decoration: none; font-size: 14px; color: var(--body); transition: background .2s, color .2s; }
.toc a span { color: var(--muted); font-variant-numeric: tabular-nums; font-size: 12px; padding-top: 2px; }
.toc a:hover { background: rgba(255,255,255,0.04); color: var(--text); }
.toc a.on { background: var(--green-a08); color: var(--text); }
.toc a.on span { color: var(--green-2); }

.doc { max-width: 720px; font-size: 16.5px; color: var(--body); line-height: 1.75; }
.doc > p:first-child { font-size: 18px; color: var(--text); }
.doc-section { padding-top: 44px; margin-top: 44px; border-top: 1px solid var(--border); }
.doc-section:first-of-type { border-top: 0; margin-top: 12px; padding-top: 12px; }
.doc-section h2 { display: flex; align-items: baseline; gap: 14px; font-size: clamp(22px, 2.4vw, 28px); font-weight: 800; letter-spacing: -0.025em; line-height: 1.2; color: var(--text); margin-bottom: 16px; }
.doc-section h2 .num { font-size: 13px; font-weight: 700; letter-spacing: 0.08em; color: var(--green); font-variant-numeric: tabular-nums; }
.doc p + p, .doc p + ul, .doc ul + p { margin-top: 14px; }
.doc strong { color: var(--text); font-weight: 700; }
.doc ul { list-style: none; display: grid; gap: 10px; margin-top: 12px; }
.doc li { position: relative; padding-left: 22px; }
.doc li::before { content: ''; position: absolute; left: 4px; top: 0.72em; width: 6px; height: 6px; border-radius: 50%; background: var(--green); }
.doc a { color: var(--green-2); text-decoration: underline; text-decoration-color: rgba(74,222,128,0.35); text-underline-offset: 3px; }
.doc a:hover { text-decoration-color: var(--green-2); }
.callout { margin-top: 18px; padding: 16px 18px; border-radius: 16px; background: var(--green-a08); border: 1px solid rgba(34,197,94,0.22); color: #bbf7d0; font-size: 15.5px; }
.callout strong { color: #dcfce7; }

.contact-card {
  margin-top: 56px; padding: clamp(24px, 4vw, 36px); border-radius: 24px;
  background: radial-gradient(ellipse 80% 120% at 0% 0%, rgba(34,197,94,0.12), transparent 60%), var(--card);
  border: 1px solid var(--border);
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px;
}
.contact-card h2 { font-size: 22px; font-weight: 800; letter-spacing: -0.02em; color: var(--text); }
.contact-card p { color: var(--body); margin-top: 4px; }

/* ── Reveal ──────────────────────────────────────────── */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .9s var(--ease), transform .9s var(--ease); transition-delay: calc(var(--d, 0) * 90ms); }
.reveal.is-in { opacity: 1; transform: none; }

@media (max-width: 900px) {
  .doc-layout { grid-template-columns: 1fr; }
  .toc { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; transition-delay: 0s !important; }
  .reveal { opacity: 1 !important; transform: none !important; }
}