/* ============================================================
   common.css — Techdou Profile 共享样式
   design tokens / reset / 字体加载，由 index.html 与 resume.html 共用
   ============================================================ */

/* === DESIGN TOKENS (Vintage Editorial) === */
:root {
    --bg-cream: #f5f3ee;
    --bg-card: #ffffff;
    --text-primary: #1a1a1a;
    --text-secondary: #555;
    --text-muted: #8a8a8a;
    --accent-warm: #e8d4c0;
    --accent-terracotta: #c0785a;
    --border-color: rgba(0,0,0,0.08);
    --border-strong: rgba(0,0,0,0.16);
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.04);
    --shadow-md: 0 4px 16px rgba(0,0,0,0.06);
    --shadow-lg: 0 8px 32px rgba(0,0,0,0.08);
    --radius: 12px;
    --font-display: 'Fraunces', 'Noto Serif SC', serif;
    --font-body: 'Work Sans', 'Noto Sans SC', sans-serif;
    --font-cn-display: 'Noto Serif SC', serif;
    --font-cn-body: 'Noto Sans SC', sans-serif;
    --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

/* === RESET === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
    font-family: var(--font-cn-body);
    background: var(--bg-cream);
    color: var(--text-primary);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}