/* 布局样式 - EXCESSIC官网 */

/* ==================== 页面整体布局 ==================== */
.page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.page-content {
  flex: 1;
  padding-top: calc(var(--header-height) + 40px);
}

/* ==================== Hero区域布局 ==================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--spacing-xl) var(--spacing-md);
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--gradient-glow);
  opacity: 0.5;
  z-index: -1;
}

.hero-content {
  max-width: 800px;
  z-index: 1;
}

/* 页面Hero（非首页） */
.page-hero {
  position: relative;
  min-height: 400px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: calc(var(--header-height) + 40px) var(--spacing-md) var(--spacing-lg);
  background: linear-gradient(135deg, var(--color-bg-secondary) 0%, var(--color-bg-primary) 100%);
}

.page-hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 100px;
  background: linear-gradient(to bottom, transparent 0%, var(--color-bg-primary) 100%);
}

/* ==================== 左右布局 ==================== */
.split-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
  align-items: center;
}

.split-content {
  padding-right: var(--spacing-lg);
}

.split-image {
  padding-left: var(--spacing-lg);
}

/* ==================== 时间轴布局 ==================== */
.timeline {
  position: relative;
  padding-left: var(--spacing-lg);
}

.timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--gradient-primary);
}

.timeline-item {
  position: relative;
  padding-bottom: var(--spacing-lg);
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: calc(-1 * var(--spacing-lg) - 5px);
  top: 0;
  width: 12px;
  height: 12px;
  border-radius: var(--radius-full);
  background: var(--color-primary);
  box-shadow: var(--shadow-glow);
}

/* ==================== 流程图布局 ==================== */
.process-flow {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-lg) 0;
}

.process-step {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
}

.process-step::after {
  content: '';
  position: absolute;
  right: -50%;
  top: 50%;
  width: 100%;
  height: 2px;
  background: var(--gradient-primary);
  transform: translateY(-50%);
  z-index: -1;
}

.process-step:last-child::after {
  display: none;
}

/* ==================== 辅助类 ==================== */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.container-wide {
  max-width: 1400px;
}

.container-narrow {
  max-width: 800px;
}