/* base.css — reset, color tokens, typography (marketplace style) */

:root {
  --bg: #FAFAF8;
  --paper: #FFFFFF;
  --ink: #14181F;
  --ink-soft: #4A5160;
  --mute: #8B92A1;
  --line: #E6E7EB;
  --line-soft: #F1F2F5;
  --accent: #0066FF;
  --accent-d: #0052CC;
  --accent-soft: #EEF3FF;
  --tag: #EEF3FF;
  --ok: #0F9D58;
  --ok-soft: #E3F6EC;
  --warn: #B26500;
  --warn-soft: #FFF6E6;
  --bad: #DC2626;
  --bad-soft: #FBE7E9;

  --radius: 8px;
  --radius-lg: 14px;

  --shadow-sm: 0 1px 2px rgba(20,24,31,.05);
  --shadow-md: 0 4px 16px rgba(20,24,31,.08);
  --shadow-lg: 0 18px 48px rgba(20,24,31,.12);

  --body: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--body);
  background: var(--bg);
  color: var(--ink);
  line-height: 1.6;
  font-size: 15px;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }

a { color: var(--accent-d); text-decoration: none; }
a:hover { color: var(--accent); text-decoration: underline; }

h1, h2, h3, h4 {
  font-family: var(--body);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin: 0 0 .5em;
  color: var(--ink);
}

h1 { font-size: clamp(2rem, 4vw, 3.4rem); letter-spacing: -0.03em; line-height: 1.05; }
h2 { font-size: clamp(1.5rem, 2.8vw, 2.2rem); }
h3 { font-size: 1.2rem; }
h4 { font-size: .82rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--mute); }

p { margin: 0 0 1em; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--tag);
  color: var(--accent-d);
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  margin-bottom: 16px;
}
.eyebrow::before {
  content: '';
  display: inline-block;
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
}

.ac { color: var(--accent); }