/* Shared UI tokens — used by landing + admin modules */
:root {
  --bg: #ffffff;
  --bg-soft: #f4f6f7;
  --ink: #121417;
  --muted: #5b636c;
  --faint: #8a929b;
  --line: #e7ecee;
  --brand: #159A91;
  --brand-hover: #0e7d76;
  --brand-soft: #e6f6f4;
  --danger: #dc2626;
  --ok: #159A91;
  --ok-soft: #e6f6f4;
  --success: #159A91;
  --success-soft: #e6f6f4;
  --err-soft: #fef3f2;
  --font: Inter, "Segoe UI", system-ui, -apple-system, sans-serif;
  --ease: 180ms ease;
  --radius-pill: 999px;
  --wrap: 1180px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: clip; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: clip;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--ink); text-decoration: none; }
a:hover { color: var(--brand-hover); }
.wrap { width: min(var(--wrap), calc(100% - 48px)); margin: 0 auto; }

.eyebrow {
  margin: 0 0 14px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--brand);
}
h1, h2, h3 { margin: 0; letter-spacing: -0.04em; line-height: 1.1; font-weight: 700; }
h1 { font-size: clamp(40px, 5.2vw, 62px); }
h2 { font-size: clamp(28px, 3.2vw, 42px); }
h3 { font-size: 17px; letter-spacing: -0.02em; }
.lead { margin: 18px 0 0; font-size: 18px; line-height: 1.55; color: var(--muted); max-width: 36rem; font-weight: 400; }
.fine { font-size: 12px; color: var(--faint); margin: 16px 0 0; text-align: left; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 44px; padding: 0 20px; border-radius: var(--radius-pill);
  font-weight: 600; font-size: 14px; border: 1px solid transparent; cursor: pointer;
  transition: background var(--ease), color var(--ease), border-color var(--ease), opacity var(--ease);
}
.btn-primary { background: var(--brand); color: #fff; }
.btn-primary:hover { background: var(--brand-hover); color: #fff; }
.btn-ghost { background: #fff; color: var(--ink); border-color: #d7dee3; }
.btn-ghost:hover { border-color: #c5ced4; color: var(--ink); background: #fff; }
.btn-lg { min-height: 52px; padding: 0 22px; }
.btn:focus-visible, a:focus-visible {
  outline: 2px solid var(--brand);
  outline-offset: 2px;
}

.flash { border-radius: 10px; padding: 12px 14px; margin: 16px 0; font-size: 14px; }
.flash-ok { background: var(--ok-soft); color: var(--ok); }
.flash-error { background: var(--err-soft); color: var(--danger); }

.page { padding: 48px 0 96px; }
.form { max-width: 440px; margin: 0 auto; }
.form--wide { max-width: 640px; }
.card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 28px;
}
label { display: block; font-size: 13px; color: var(--muted); margin: 14px 0 6px; }
input:not([type="radio"]):not([type="checkbox"]):not([type="hidden"]):not([type="color"]),
textarea, select {
  width: 100%; min-height: 44px; border: 1px solid var(--line); border-radius: 10px;
  padding: 10px 12px; font: inherit; background: #fff; color: var(--ink);
}
input[type="radio"], input[type="checkbox"] {
  width: auto; min-height: 0; margin: 0; flex-shrink: 0; accent-color: var(--brand);
}
textarea { min-height: 120px; resize: vertical; }
table { width: 100%; border-collapse: collapse; font-size: 14px; }
th, td { text-align: left; padding: 10px 8px; border-bottom: 1px solid var(--line); vertical-align: top; }
code { font-family: ui-monospace, Consolas, monospace; font-size: 0.92em; }