/* ============================================================
   base.css — reset, tokens, base elements, utilities
   Le Café — CN Tower, Toronto (lecafe-cntwr.com)
   "Elevated Modern": warm-white canvas, evergreen + amber,
   Space Grotesk + Inter, rounded corners, soft depth.
   ============================================================ */

/* ---- reset ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
img, picture, svg, video { display: block; max-width: 100%; height: auto; }
button, input, select, textarea { font: inherit; color: inherit; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }

/* ---- design tokens ---- */
:root {
  --paper:    #F5F3EF;   /* page — warm off-white */
  --paper-2:  #FFFFFF;   /* cards / panels */
  --sand:     #ECE7DD;   /* soft band */
  --ink:      #161A17;   /* headings / dark surfaces */

  --green:      #20624A; /* PRIMARY — 6.5:1 on paper, ok for body & large */
  --green-deep: #184C39; /* hover / active */
  --green-lite: #57B08A; /* accents on dark surfaces */
  --green-soft: rgba(32, 98, 74, 0.10);

  --amber:      #C58A3D; /* warm accent — LARGE/decorative only */
  --amber-deep: #A56E28; /* warm accent for large text (≥24px/bold) */

  --body:     #3C423D;   /* body text — 9:1 on paper */
  --muted:    #6B7169;   /* secondary text */
  --line:     #E2DCD1;   /* hairline borders */

  --font-display: "Space Grotesk", "Helvetica Neue", Arial, sans-serif;
  --font-body:    "Inter", "Helvetica Neue", Arial, sans-serif;

  --maxw: 1180px;
  --gutter: 18px;

  --radius:    18px;
  --radius-sm: 12px;
  --radius-pill: 999px;

  --shadow-sm: 0 4px 16px rgba(22, 26, 23, 0.06);
  --shadow-md: 0 14px 40px rgba(22, 26, 23, 0.10);
  --shadow-lg: 0 26px 70px rgba(22, 26, 23, 0.16);

  --step-section: clamp(64px, 9vw, 116px);
}

/* ---- base elements ---- */
html, body { background: var(--paper); }
body {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 17px;
  line-height: 1.6;
  color: var(--body);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.06;
  letter-spacing: -0.015em;
  color: var(--ink);
}

p { color: var(--body); }
strong { font-weight: 600; color: var(--ink); }

/* ---- focus ---- */
:focus-visible {
  outline: 2px solid var(--green);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ---- utilities ---- */
.container {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
@media (min-width: 768px)  { .container { padding-inline: 40px; } }
@media (min-width: 1180px) { .container { padding-inline: 40px; } }

.section { padding-block: var(--step-section); }

.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;
}

/* eyebrow — small tracked uppercase label with a leading tick */
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--green);
}
.eyebrow::before {
  content: ""; width: 22px; height: 2px; border-radius: 2px;
  background: var(--amber); flex: none;
}

/* section heading block */
.head { max-width: 62ch; }
.head h2 {
  font-size: clamp(30px, 5vw, 52px);
  color: var(--ink);
  margin-top: 16px;
}
.head p { margin-top: 16px; font-size: clamp(16px, 1.7vw, 19px); color: var(--muted); max-width: 56ch; }

.text-green { color: var(--green); }
.center { text-align: center; }