:root {
  --bg: #f5faf7;
  --bg-strong: #ecfdf5;
  --surface: rgba(255, 255, 255, 0.9);
  --surface-solid: #ffffff;
  --surface-soft: #f0fdf4;
  --line: #dceee6;
  --line-strong: #b9dfcf;
  --text: #10201a;
  --text-strong: #061713;
  --muted: #6a7c72;
  --muted-strong: #40584e;

  --primary: #064e3b;
  --primary-strong: #022c22;
  --primary-mid: #047857;
  --primary-light: #10b981;
  --primary-soft: #ecfdf5;
  --primary-border: #a7f3d0;
  --primary-gradient: linear-gradient(135deg, #022c22 0%, #064e3b 38%, #047857 72%, #10b981 100%);
  --primary-gradient-soft: linear-gradient(135deg, rgba(6, 78, 59, 0.12), rgba(16, 185, 129, 0.08));

  --blue-bg: #eefcf6;
  --blue-text: #064e3b;
  --green-bg: #e8f9ef;
  --green-text: #047857;
  --red-bg: #fff1f2;
  --red-text: #be123c;
  --warning-bg: #fff7ed;
  --warning-text: #c2410c;

  --shadow: 0 28px 90px rgba(6, 78, 59, 0.11);
  --shadow-soft: 0 14px 40px rgba(6, 78, 59, 0.08);
  --shadow-primary: 0 16px 34px rgba(6, 78, 59, 0.24);

  --radius-xl: 32px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --radius-sm: 12px;

  --font: "Plus Jakarta Sans", Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  font-family: var(--font);
  background:
    radial-gradient(circle at -6% 36%, rgba(16, 185, 129, 0.17), transparent 24rem),
    radial-gradient(circle at 88% 12%, rgba(6, 78, 59, 0.12), transparent 35rem),
    radial-gradient(circle at 80% 95%, rgba(4, 120, 87, 0.10), transparent 28rem),
    linear-gradient(180deg, #fbfffd 0%, var(--bg) 42%, #f8fcfa 100%);
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  content: "";
  background-image:
    linear-gradient(rgba(6, 78, 59, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(6, 78, 59, 0.055) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.68), transparent 70%);
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.65;
}

code {
  padding: 0.16rem 0.42rem;
  border: 1px solid var(--line);
  border-radius: 0.5rem;
  color: var(--primary-strong);
  background: var(--primary-soft);
  font-size: 0.92em;
}

img {
  max-width: 100%;
}

svg {
  display: block;
}

::selection {
  color: #ffffff;
  background: var(--primary-mid);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}