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

:root {
  --primary: #1a1a2e;
  --accent: #c9485f;
  --accent-hover: #b03550;
  --accent-light: #fbeaed;
  --gold: #c9a96e;
  --white: #ffffff;
  --bg-soft: #fdf8f9;
  --text: #1a1a2e;
  --text-muted: #6b6b7b;
  --border: #e8e8e8;
  --shadow: 0 4px 20px rgba(0,0,0,0.08);
  --shadow-hover: 0 12px 40px rgba(0,0,0,0.15);
  --radius: 8px;
  --radius-lg: 16px;
  --max-w: 1200px;
  --nav-h: 72px;
  --tr: 0.3s ease;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: 'Noto Sans KR', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; outline: none; }

h1, h2, h3, h4 { font-weight: 700; line-height: 1.3; color: var(--text); }
h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.25rem); }
h3 { font-size: clamp(1rem, 2vw, 1.25rem); }

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

.section { padding: 88px 0; }
.section--soft { background: var(--bg-soft); }
.section--dark { background: var(--primary); color: var(--white); }

.section__header { text-align: center; margin-bottom: 56px; }

.section__label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}

.section--dark .section__label { color: var(--gold); }

.section__title { margin-bottom: 16px; }

.section__desc {
  max-width: 560px;
  margin: 0 auto;
  color: var(--text-muted);
  font-size: 1.05rem;
}

.section--dark .section__desc { color: rgba(255,255,255,0.65); }
.section--dark .section__title { color: var(--white); }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 4px;
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  transition: all var(--tr);
  white-space: nowrap;
}

.btn--primary {
  background: var(--accent);
  color: var(--white);
}
.btn--primary:hover {
  background: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(201,72,95,0.35);
}

.btn--gold {
  background: var(--gold);
  color: var(--white);
}
.btn--gold:hover {
  background: #b8944f;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(201,169,110,0.35);
}

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

.btn--outline-dark {
  border: 2px solid var(--accent);
  color: var(--accent);
}
.btn--outline-dark:hover {
  background: var(--accent);
  color: var(--white);
}

.grid { display: grid; gap: 24px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.page-hero {
  padding: 100px 0 72px;
  background: var(--primary);
  color: var(--white);
  text-align: center;
  margin-top: var(--nav-h);
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(201,72,95,0.12) 0%, transparent 70%);
  top: -100px; right: -50px;
  pointer-events: none;
}

.page-hero__label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 14px;
}

.page-hero__title { color: var(--white); margin-bottom: 16px; }

.page-hero__desc {
  color: rgba(255,255,255,0.65);
  max-width: 480px;
  margin: 0 auto;
  font-size: 1.05rem;
}

@media (max-width: 992px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 600px) {
  .grid-4, .grid-3, .grid-2 { grid-template-columns: 1fr; }
  .section { padding: 64px 0; }
  .page-hero { padding: 80px 0 56px; }
}