/* jouinvest.com landing: tokens of the JOuInvest design system (dark only). */
:root {
  --bg-deep: #0b0b0d; --bg: #111114; --bg-raised: #17171b; --bg-card: #1b1b21;
  --text: #ececea; --text-soft: #b3b3ae; --text-dim: #7c7c78;
  --accent: #d9c6a5; --accent-strong: #c2a97c; --accent-soft: rgba(217,198,165,0.14); --on-accent: #15120c;
  --line: rgba(255,255,255,0.08); --line-strong: rgba(255,255,255,0.14);
  --ok: #9fd3b3; --bad: #e8a097;
  --display: "Instrument Serif", Georgia, "Times New Roman", serif;
  --body: "Inter Tight", Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color-scheme: dark;
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body { min-height: 100vh; display: flex; flex-direction: column; background: radial-gradient(70% 45% at 80% -5%, rgba(217,198,165,0.10), transparent 70%), radial-gradient(50% 50% at -10% 100%, rgba(156,195,230,0.07), transparent 70%), var(--bg-deep); color: var(--text-soft); font-family: var(--body); font-size: 16px; line-height: 1.55; -webkit-font-smoothing: antialiased; }
a { color: var(--accent); text-decoration: none; } a:hover { color: var(--text); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

.top { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 22px clamp(16px, 5vw, 56px); }
.wordmark { display: inline-flex; align-items: baseline; font-family: var(--display); font-size: 28px; color: var(--text); letter-spacing: 0.01em; line-height: 1; }
.wordmark .wm-o { width: 22px; height: 22px; color: var(--accent); align-self: center; margin: 0 1px; transform: translateY(1px); }
.lang { display: inline-flex; border: 1px solid var(--line-strong); border-radius: 999px; padding: 2px; }
.lang button { font: inherit; font-size: 12px; font-weight: 600; letter-spacing: 0.06em; padding: 4px 11px; border: 0; border-radius: 999px; background: transparent; color: var(--text-dim); cursor: pointer; }
.lang button.on { background: var(--accent); color: var(--on-accent); }

.hero { flex: 1; width: 100%; max-width: 760px; margin: 0 auto; padding: clamp(32px, 8vh, 96px) 16px 48px; display: flex; flex-direction: column; gap: 22px; }
.eyebrow { margin: 0; font-size: 11.5px; font-weight: 500; letter-spacing: 0.3em; text-transform: uppercase; color: var(--accent); }
h1 { margin: 0; font-family: var(--display); font-weight: 400; font-size: clamp(40px, 7vw, 68px); line-height: 1.02; letter-spacing: -0.01em; color: var(--text); }
h1 em { font-style: italic; color: var(--accent); }
.lead { margin: 0; font-size: 17.5px; line-height: 1.6; color: var(--text-soft); max-width: 640px; }
.form { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 6px; }
.form input { flex: 1 1 260px; min-width: 0; background: var(--bg); border: 1px solid var(--line-strong); border-radius: 8px; color: var(--text); padding: 14px 16px; font: inherit; font-size: 16px; }
.form input:focus { border-color: var(--accent); outline: none; box-shadow: 0 0 0 3px var(--accent-soft); }
.form input.bad { border-color: var(--bad); }
.form button { font: inherit; font-size: 12.5px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; border: 0; border-radius: 8px; padding: 14px 22px; color: var(--on-accent); background: linear-gradient(180deg, #e4d4b6, var(--accent-strong)); cursor: pointer; white-space: nowrap; }
.form button:disabled { opacity: 0.6; cursor: default; }
.fine { margin: 0; font-size: 13px; color: var(--text-dim); } .fine.ok { color: var(--ok); } .fine.err { color: var(--bad); }
.points { list-style: none; margin: 28px 0 0; padding: 28px 0 0; border-top: 1px solid var(--line); display: grid; grid-template-columns: repeat(auto-fit, minmax(min(300px, 100%), 1fr)); gap: 22px 28px; }
.points li { display: flex; flex-direction: column; gap: 6px; }
.points b { font-family: var(--display); font-weight: 400; font-size: 24px; color: var(--text); line-height: 1.1; }
.points span { font-size: 14.5px; line-height: 1.55; color: var(--text-soft); }
.foot { padding: 28px clamp(16px, 5vw, 56px) 36px; border-top: 1px solid var(--line); font-size: 12.5px; color: var(--text-dim); line-height: 1.6; display: flex; flex-direction: column; gap: 10px; max-width: 1000px; }
.foot p { margin: 0; }