/* Sea Meadow Tofino — base tokens, reset, layout primitives.
   Coastal-BC visual language. Light, mineral, restrained. */

:root {
  color-scheme: light;

  /* Surfaces — soft sea-glass / paper */
  --bg: #e9ede9;
  --bg-alt: #eef2ef;
  --surface: #ffffff;
  --surface-2: #f3f6f4;
  --surface-soft: #eef2f0;

  /* Ink — deep ocean slate */
  --ink: #14242b;
  --ink-soft: #36474d;
  --text-muted: #5f7176;
  --text-soft: #819095;

  /* Lines */
  --line: rgba(20, 36, 43, 0.12);
  --line-strong: rgba(20, 36, 43, 0.22);

  /* Brand — coastal */
  --sea: #1f6f6b;
  --sea-strong: #0f4f4c;
  --sea-soft: #cfe3df;
  --kelp: #5a7d4f;
  --kelp-soft: #dde7d6;
  --salt: #d7e6e2;
  --sand: #d9cdb8;

  /* Status / signal */
  --amber: #9a6f1f;
  --amber-soft: #f3e6c8;
  --coral: #b04a3a;
  --coral-soft: #f3dcd6;
  --yellow: #b8901f;
  --yellow-soft: #f6eccb;

  /* Shape */
  --radius: 10px;
  --radius-sm: 6px;
  --max-width: 1180px;
  --header-height: 68px;
  --shadow: 0 18px 50px rgba(20, 36, 43, 0.10);
  --shadow-sm: 0 4px 14px rgba(20, 36, 43, 0.07);

  --font-sans: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    Roboto, Helvetica, Arial, sans-serif;
  --font-serif: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, "Times New Roman",
    serif;
  --font-mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 16px);
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  min-width: 320px;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.7;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  content: "";
  background:
    radial-gradient(1200px 600px at 78% -8%, rgba(31, 111, 107, 0.08), transparent 60%),
    radial-gradient(900px 500px at 8% 4%, rgba(90, 125, 79, 0.06), transparent 55%);
}

img,
svg {
  display: block;
  max-width: 100%;
}

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

h1,
h2,
h3 {
  font-family: var(--font-serif);
  font-weight: 600;
  line-height: 1.18;
  letter-spacing: -0.01em;
  color: var(--ink);
  margin: 0 0 0.5em;
}

p {
  margin: 0 0 1em;
}

em {
  font-style: italic;
}

ul,
ol {
  margin: 0 0 1em;
  padding-left: 1.2em;
}

li {
  margin: 0.3em 0;
}

:focus-visible {
  outline: 2px solid var(--sea);
  outline-offset: 3px;
  border-radius: 3px;
}

.skip-link {
  position: absolute;
  left: 12px;
  top: -48px;
  z-index: 100;
  background: var(--ink);
  color: #fff;
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  transition: top 0.18s ease;
}
.skip-link:focus {
  top: 12px;
}

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding-inline: 24px;
}

@media (max-width: 640px) {
  .container {
    padding-inline: 18px;
  }
  body {
    font-size: 16px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    transition-duration: 0.001ms !important;
  }
}