:root {
  --navy: #142033; --amber: #E39B2F; --chalk: #F3F4F0; --slate: #5A6878; --sky: #A9C3D6;
  --bg: #F3F4F0; --surface: #FFFFFF; --fg: #142033; --muted: #4F5D6C; --line: #DCE1E4;
  --accent: #A8670A; --hero-bg: #142033; --hero-fg: #F3F4F0; --hero-muted: #A9C3D6; --btn-fg: #142033;
  --font-display: "Archivo", "Arial Narrow", "Helvetica Neue", Arial, sans-serif;
  --font-body: "Literata", Georgia, "Times New Roman", serif;
  --font-mono: "IBM Plex Mono", ui-monospace, Menlo, monospace;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) {
  --bg: #0E1624; --surface: #16212F; --fg: #EEF0EC; --muted: #9AA8B6; --line: #2A3747; --accent: #E9A945;
  --hero-bg: #0A111C; color-scheme: dark } }
:root[data-theme="dark"] {
  --bg: #0E1624; --surface: #16212F; --fg: #EEF0EC; --muted: #9AA8B6; --line: #2A3747; --accent: #E9A945;
  --hero-bg: #0A111C; color-scheme: dark }
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--fg); font-family: var(--font-body); font-size: 17px; line-height: 1.6; }
img, svg { max-width: 100%; }
[hidden] { display: none !important; }
.in { max-width: 1040px; margin: 0 auto; padding-left: max(16px, env(safe-area-inset-left)); padding-right: max(16px, env(safe-area-inset-right)); }
h1, h2, h3 { font-family: var(--font-display); margin: 0; text-wrap: balance; }
p { margin: 0; }
a { color: var(--accent); }
:focus-visible { outline: 2px solid var(--amber); outline-offset: 3px; }
.eyebrow { font-family: var(--font-mono); font-size: 0.75rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--accent); }
.on-dark .eyebrow, .eyebrow.amber { color: var(--amber); }
.skip { position: absolute; left: -999px; top: 8px; background: var(--amber); color: var(--navy); padding: 8px 12px; z-index: 20; }
.skip:focus { left: 8px; }

.nav { background: var(--hero-bg); color: var(--hero-fg); position: sticky; top: 0; z-index: 5; }
.nav .in { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding-block: 12px; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--hero-fg); text-decoration: none; font-family: var(--font-display); font-weight: 850; font-stretch: 75%; font-size: 1.25rem; letter-spacing: 0.02em; text-transform: uppercase; white-space: nowrap; }
.brand svg { width: 22px; height: 28px; flex: none; }
.navlinks { display: flex; gap: 18px; font-family: var(--font-mono); font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.06em; }
.navlinks a { color: var(--hero-fg); text-decoration: none; }
.navlinks a:hover { color: var(--amber); }
@media (max-width: 620px) { .navlinks .opt { display: none; } .navlinks { gap: 14px; } }

.hero { background: var(--hero-bg); color: var(--hero-fg); overflow: hidden; }
.hero .in { padding-block: 56px 64px; display: grid; grid-template-columns: 1.4fr 1fr; gap: 32px; align-items: center; }
@media (max-width: 760px) { .hero .in { grid-template-columns: 1fr; padding-block: 32px 44px; gap: 20px; } .hero-art { order: -1; max-width: 110px; } }
.hero h1 { font-size: clamp(2.6rem, 9vw, 4.8rem); font-weight: 900; font-stretch: 72%; line-height: 0.95; text-transform: uppercase; }
.hero h1 .s { position: relative; display: inline-block; color: var(--hero-muted); }
.hero h1 .s::after { content: ""; position: absolute; left: -3%; right: -3%; top: 50%; height: 0.1em; background: var(--amber); transform: rotate(-4deg); }
.hero .sub { font-size: 1.12rem; max-width: 36ch; margin-top: 20px; opacity: 0.92; }
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.btn { display: inline-flex; align-items: center; justify-content: center; font-family: var(--font-display); font-weight: 800; font-stretch: 85%; text-transform: uppercase; letter-spacing: 0.04em; font-size: 0.95rem; padding: 14px 22px; border-radius: 6px; text-decoration: none; border: 2px solid var(--amber); cursor: pointer; min-height: 48px; }
.btn.primary { background: var(--amber); color: var(--btn-fg); }
.btn.ghost { background: transparent; color: var(--hero-fg); }
.btn[disabled] { opacity: 0.6; cursor: wait; }
.hero-art svg { width: 100%; height: auto; max-width: 280px; display: block; margin: 0 auto; }

.sec .in { padding-block: 64px; display: flex; flex-direction: column; gap: 22px; }
@media (max-width: 620px) { .sec .in { padding-block: 44px; } }
.sec h2 { font-size: clamp(1.9rem, 6vw, 2.8rem); font-weight: 900; font-stretch: 75%; text-transform: uppercase; line-height: 1; }
.sec + .sec { border-top: 1px solid var(--line); }
.lede { max-width: 60ch; color: var(--muted); }

.story { display: grid; grid-template-columns: 1fr 1.3fr; gap: 36px; }
@media (max-width: 760px) { .story { grid-template-columns: 1fr; gap: 20px; } }
.story blockquote { margin: 0; font-style: italic; font-size: 1.35rem; line-height: 1.45; border-left: 3px solid var(--amber); padding-left: 18px; }
.story .body { display: flex; flex-direction: column; gap: 14px; max-width: 62ch; }
.beats { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 12px; margin-top: 8px; }
.beat { border-top: 2px solid var(--fg); padding-top: 8px; display: flex; flex-direction: column; gap: 2px; }
.beat b { font-family: var(--font-display); font-stretch: 85%; text-transform: uppercase; font-size: 0.95rem; }
.beat span { font-size: 0.9rem; color: var(--muted); }

.signup { background: var(--surface); border: 1px solid var(--line); border-radius: 12px; padding: 28px; display: grid; grid-template-columns: 1.1fr 1fr; gap: 28px; align-items: center; }
@media (max-width: 760px) { .signup { grid-template-columns: 1fr; padding: 20px; } .signup .pdf { order: -1; max-width: 160px; } }
.pdf { aspect-ratio: 3 / 4; max-width: 220px; width: 100%; margin: 0 auto; background: var(--navy); color: var(--chalk); border-radius: 4px; padding: 18px; display: flex; flex-direction: column; justify-content: space-between; box-shadow: 8px 8px 0 var(--amber); }
.pdf .t { font-family: var(--font-display); font-weight: 900; font-stretch: 72%; font-size: 1.7rem; line-height: 0.95; text-transform: uppercase; }
.pdf .m { font-family: var(--font-mono); font-size: 0.65rem; letter-spacing: 0.08em; color: var(--sky); }
form { display: flex; flex-direction: column; gap: 10px; }
label { font-family: var(--font-mono); font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted); }
input, textarea { font: inherit; font-size: 1rem; padding: 12px 14px; border-radius: 6px; border: 1px solid var(--line); background: var(--bg); color: var(--fg); width: 100%; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.note { font-size: 0.85rem; color: var(--muted); }
.msg { font-family: var(--font-mono); font-size: 0.85rem; color: var(--accent); }
.msg.err { color: #C2412D; }

.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 14px; }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: 10px; padding: 18px; display: flex; flex-direction: column; gap: 8px; }
.card h3 { font-size: 1.25rem; font-weight: 800; font-stretch: 85%; }
.card .m { font-family: var(--font-mono); font-size: 0.72rem; color: var(--accent); text-transform: uppercase; letter-spacing: 0.06em; }
.card p { font-size: 0.95rem; color: var(--muted); }

.impact { background: var(--hero-bg); color: var(--hero-fg); }
.impact .in { padding-block: 48px 56px; display: flex; flex-direction: column; gap: 24px; }
.impact h2 { font-size: clamp(1.7rem, 5vw, 2.5rem); font-weight: 900; font-stretch: 75%; text-transform: uppercase; line-height: 1; }
.impact-note { font-family: var(--font-mono); font-size: 0.75rem; color: var(--hero-muted); }
.counters { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 1px; background: rgba(169,195,214,0.18); border: 1px solid rgba(169,195,214,0.18); border-radius: 10px; overflow: hidden; }
.ctr { background: var(--hero-bg); padding: 18px 20px; display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.ctr .num { font-family: var(--font-display); font-weight: 900; font-stretch: 72%; font-size: clamp(2.2rem, 7vw, 3.2rem); line-height: 1; font-variant-numeric: tabular-nums; color: var(--amber); }
.ctr .lbl { font-family: var(--font-mono); font-size: 0.74rem; letter-spacing: 0.05em; text-transform: uppercase; color: var(--hero-muted); }
.stand-btns { display: flex; flex-wrap: wrap; gap: 10px; }
.standform { background: rgba(169,195,214,0.08); border: 1px solid rgba(169,195,214,0.2); border-radius: 10px; padding: 18px; max-width: 560px; }
.standform label { color: var(--hero-muted); }
.standform input, .standform textarea { background: var(--hero-bg); color: var(--hero-fg); border-color: rgba(169,195,214,0.3); }
.impact .msg { color: var(--amber); }

.socials { display: flex; flex-wrap: wrap; gap: 10px; }
.socials a { display: inline-flex; align-items: center; gap: 8px; padding: 10px 14px; border: 1px solid var(--line); border-radius: 999px; text-decoration: none; color: var(--fg); background: var(--surface); font-family: var(--font-mono); font-size: 0.82rem; min-height: 44px; }
.socials a:hover { border-color: var(--amber); }
.socials svg { width: 18px; height: 18px; fill: currentColor; }

.book { background: var(--hero-bg); color: var(--hero-fg); }
.book .in { display: grid; grid-template-columns: auto 1fr; gap: 32px; align-items: center; padding-block: 56px; }
@media (max-width: 620px) { .book .in { grid-template-columns: 1fr; } }
.cover { width: 150px; aspect-ratio: 2 / 3; background: var(--chalk); color: var(--navy); border-radius: 3px; padding: 14px; display: flex; flex-direction: column; justify-content: space-between; box-shadow: 6px 6px 0 var(--amber); }
.cover .t { font-family: var(--font-display); font-weight: 900; font-stretch: 72%; font-size: 1.35rem; line-height: 0.95; text-transform: uppercase; }
.cover .a { font-family: var(--font-mono); font-size: 0.6rem; letter-spacing: 0.08em; }
.book h2 { font-size: clamp(1.8rem, 5vw, 2.6rem); font-weight: 900; font-stretch: 75%; text-transform: uppercase; }
.book p { color: var(--hero-muted); max-width: 52ch; margin-top: 10px; }

footer { background: var(--hero-bg); color: var(--hero-muted); border-top: 1px solid rgba(169,195,214,0.2); font-family: var(--font-mono); font-size: 0.8rem; }
footer .in { padding-block: 24px; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px; }
footer a { color: var(--hero-muted); }

/* long-form pages (guide, privacy) */
.doc .in { max-width: 720px; padding-block: 48px 64px; display: flex; flex-direction: column; gap: 16px; }
.doc h1 { font-size: clamp(2.2rem, 8vw, 3.4rem); font-weight: 900; font-stretch: 72%; text-transform: uppercase; line-height: 0.98; }
.doc h2 { font-size: clamp(1.4rem, 5vw, 1.9rem); font-weight: 900; font-stretch: 78%; text-transform: uppercase; margin-top: 18px; }
.doc h2 .n { color: var(--accent); margin-right: 6px; }
.doc hr { border: 0; border-top: 1px solid var(--line); margin: 12px 0; width: 100%; }
.doc ul { margin: 0; padding-left: 1.2em; display: flex; flex-direction: column; gap: 6px; }
.doc blockquote { margin: 0; border-left: 3px solid var(--amber); padding-left: 16px; font-style: italic; }
.welcome { background: var(--surface); border: 1px solid var(--line); border-left: 4px solid var(--amber); border-radius: 10px; padding: 18px; display: flex; flex-direction: column; gap: 10px; }
.welcome .btn { align-self: flex-start; background: var(--amber); color: var(--btn-fg); }
@media print {
  .nav, footer, .welcome, .noprint { display: none !important; }
  body { background: #fff; color: #000; font-size: 12pt; }
  .doc .in { padding: 0; }
  .doc h2 { break-after: avoid; }
}
@media (prefers-reduced-motion: no-preference) {
  .hero-art .c { stroke-dasharray: 60; stroke-dashoffset: 60; animation: draw 1.2s 0.4s ease-out forwards; }
  @keyframes draw { to { stroke-dashoffset: 0; } }
}