/* Yeon Sung — heading display font (self-hosted, Latin subset) */
@font-face {
  font-family: 'Yeon Sung';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('/fonts/yeon-sung-latin.woff2') format('woff2');
}

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

:root {
  --color-primary: #1a1a1a;
  --color-accent: #c8a97e;
  --color-accent-dark: #a0845a;
  --color-bg: #ffffff;
  --color-bg-light: #f8f7f5;
  --color-text: #333333;
  --color-text-muted: #777777;
  --color-border: #e5e5e5;
  --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
  --font-heading: 'Yeon Sung', 'Yeon Sung', 'Playfair Display', Georgia, serif;
  --max-width: 1200px;
}

html {
  font-family: var(--font-sans);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

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

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

a:hover {
  color: var(--color-accent);
}

button {
  cursor: pointer;
  font-family: inherit;
}

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

.btn {
  display: inline-block;
  padding: 12px 28px;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}

.btn-primary {
  background: var(--color-primary);
  color: #fff;
}

.btn-primary:hover {
  background: #333;
  color: #fff;
}

.btn-outline {
  background: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.btn-outline:hover {
  background: var(--color-primary);
  color: #fff;
}

.section-title {
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--color-primary);
  margin-bottom: 8px;
}

.section-subtitle {
  font-size: 15px;
  color: var(--color-text-muted);
  margin-bottom: 40px;
}

@media (max-width: 768px) {
  .container {
    padding: 0 16px;
  }
}