/*
 * DYNAMIC — Base Styles
 * 开发者: 山河·無名/shanhewuming
 */
@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+SC:wght@300;400;500;700;900&family=JetBrains+Mono:wght@400;700&display=swap');

body {
  font-family: var(--font-sans);
  background: var(--bg-primary);
  color: var(--text-primary);
  overflow-x: hidden;
  line-height: 1.6;
}

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

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

/* Section 通用 */
.section-header {
  text-align: center;
  margin-bottom: var(--space-3xl);
}

.section-tag {
  display: inline-block;
  padding: 6px 20px;
  background: rgba(255, 107, 53, 0.1);
  color: var(--primary);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: var(--space-md);
  border: 1px solid rgba(255, 107, 53, 0.2);
}

.section-title {
  font-size: clamp(32px, 4vw, 56px);
  font-weight: 900;
  letter-spacing: -1px;
  line-height: 1.2;
}

.section-desc {
  font-size: 17px;
  color: var(--text-secondary);
  margin-top: var(--space-md);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.7;
}

.gradient-text {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}