/* GLPro — Design System / Tokens  (v2 — matched to the product render)
   Direction: monochrome deep-green, frosted-glass premium, lots of whitespace.
   Wordmark: lowercase "glpro", geometric sans, single color.
   Warm clay kept as an OPTIONAL whisper accent only (see --clay). */

:root {
  /* ---- Greens (the brand) ---- */
  --green-950: #14241b;   /* darkest — hero/product bg, like the render */
  --green-900: #1b3023;   /* near-black green, headings on light */
  --green-800: #213a2b;
  --green-700: #2f5141;   /* primary brand green / buttons */
  --green-600: #3a6450;
  --green-300: #9bb3a4;   /* muted sage, secondary text on dark */
  --green-100: #e4ece6;   /* soft tint on light */

  /* ---- Neutrals ---- */
  --cream:     #f6f2ea;   /* light section bg */
  --cream-2:   #efe9dd;
  --paper:     #fffdf9;   /* cards */
  --ink:       #20251f;
  --ink-soft:  #5c6157;
  --line:      #ddd6c8;
  --line-dark: #2c4536;   /* hairline on dark */
  --off-white: #eef2ec;   /* text on dark green */

  /* ---- Optional warm accent (use sparingly, or drop for pure monochrome) ---- */
  --clay:      #c47551;

  /* ---- Type ---- */
  --serif: "Gambetta", "Georgia", "Times New Roman", serif;
  --sans:  "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  /* ---- Scale ---- */
  --maxw: 1120px;
  --pad-section: clamp(3.5rem, 8vw, 7rem);
  --radius: 14px;
  --radius-lg: 24px;
  --ease: cubic-bezier(.2, .7, .2, 1);
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0; font-family: var(--sans); color: var(--ink);
  background: var(--cream); line-height: 1.6; font-size: 17px;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 { font-family: var(--serif); font-weight: 500; line-height: 1.08; letter-spacing: -0.01em; color: var(--green-900); margin: 0 0 .5em; }
h1 { font-size: clamp(2.6rem, 6vw, 4.4rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.5rem); }
p  { margin: 0 0 1rem; color: var(--ink-soft); }
a  { color: var(--green-700); text-decoration: none; }
img { max-width: 100%; display: block; }

/* lowercase geometric wordmark, single color — matches the jar */
.wordmark {
  font-family: var(--sans); font-weight: 600; letter-spacing: -.03em;
  text-transform: lowercase; color: var(--green-900); font-size: 1.5rem;
}
.wordmark--light { color: var(--off-white); }

.eyebrow {
  font-family: var(--sans); font-size: .78rem; font-weight: 600;
  letter-spacing: .16em; text-transform: uppercase; color: var(--green-600);
  margin: 0 0 1rem;
}

.container { max-width: var(--maxw); margin-inline: auto; padding-inline: clamp(1.2rem, 4vw, 2.5rem); }
.section  { padding-block: var(--pad-section); }
.section--alt   { background: var(--cream-2); }
.section--dark  { background: var(--green-950); color: var(--off-white); }
.section--green { background: var(--green-700); color: #eef2ec; }
.section--dark h1, .section--dark h2, .section--dark h3,
.section--green h2, .section--green h3 { color: #fff; }
.section--dark p, .section--green p { color: var(--green-300); }

/* ---- Buttons ---- */
.btn {
  display: inline-flex; align-items: center; gap: .55rem;
  font-family: var(--sans); font-weight: 600; font-size: 1rem;
  padding: .95rem 1.6rem; border-radius: 100px; border: 1px solid transparent;
  cursor: pointer; transition: transform .18s var(--ease), background .18s var(--ease), box-shadow .18s var(--ease);
}
.btn--primary { background: var(--green-700); color: #fff; }
.btn--primary:hover { background: var(--green-900); transform: translateY(-1px); box-shadow: 0 8px 22px -10px rgba(20,36,27,.6); }
.btn--light { background: var(--off-white); color: var(--green-900); }
.btn--light:hover { background: #fff; transform: translateY(-1px); }
.btn--ghost { background: transparent; border-color: var(--line); color: var(--green-900); }
.btn--ghost:hover { border-color: var(--green-700); }
.btn--ghost-light { background: transparent; border-color: rgba(255,255,255,.3); color: var(--off-white); }
.btn--ghost-light:hover { border-color: var(--off-white); }

/* ---- Utility ---- */
.grid { display: grid; gap: clamp(1.5rem, 4vw, 3rem); }
.cols-2 { grid-template-columns: 1fr 1fr; }
.cols-3 { grid-template-columns: repeat(3, 1fr); }
.center { text-align: center; }
.measure-wide { max-width: 56ch; }
.hairline { height:1px; background: var(--line); border:0; margin:0; }
.todo { background: rgba(196,117,81,.16); color: var(--clay); font-size: .68rem; font-weight: 700; letter-spacing: .06em; padding: .1rem .45rem; border-radius: 5px; vertical-align: middle; }

@media (max-width: 820px) {
  .cols-2, .cols-3 { grid-template-columns: 1fr; }
  body { font-size: 16px; }
}