/**
 * 佈局樣式
 * @package mytheme
 */

body {
  display: flex;
  flex-direction: column;
}

.page-container {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.site-main {
  flex: 1;
  width: 100%;
  overflow: hidden;
}

/* Banner 區塊 */
.banner-section {
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--color-white);
  overflow: hidden;
}

.banner-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: #1e40af;
}

.banner-content {
  position: relative;
  z-index: 1;
  max-width: 600px;
  padding: var(--spacing-2xl);
}

.banner-title {
  font-size: var(--font-size-4xl);
  margin-bottom: var(--spacing-lg);
  color: var(--color-white);
}

.banner-description {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-xl);
  color: rgba(255, 255, 255, 0.9);
}

/* 網格系統 */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
}

.grid-2 {
  grid-template-columns: repeat(2, 1fr);
}

.grid-3 {
  grid-template-columns: repeat(3, 1fr);
}

.grid-4 {
  grid-template-columns: repeat(4, 1fr);
}

/* 麵包屑導航 */
.breadcrumb {
  background-color: var(--bg-color-light);
  padding: var(--spacing-md);
  border-radius: var(--border-radius-md);
  margin-bottom: var(--spacing-lg);
  font-size: var(--font-size-sm);
  color: var(--text-color-light);
}

.breadcrumb a {
  color: var(--color-primary);
}

/* 分頁 */
.pagination-wrapper {
  display: flex;
  justify-content: center;
  margin: var(--spacing-3xl) 0;
}

.page-numbers {
  display: flex;
  list-style: none;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
}

.page-numbers a,
.page-numbers span {
  padding: var(--spacing-sm) var(--spacing-md);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-md);
  text-align: center;
  min-width: 40px;
  transition: background-color var(--transition-base), color var(--transition-base), border-color var(--transition-base);
}

.page-numbers a {
  color: var(--color-primary);
}

.page-numbers a:hover,
.page-numbers span.current {
  background-color: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}

/* 面包屑導航 */
.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  list-style: none;
  margin: 0;
  padding: var(--spacing-md);
  background-color: var(--bg-color-light);
  border-radius: var(--border-radius-md);
}

.breadcrumb > * {
  margin: 0;
}

/* 響應式設計 - 筆電 (max-width: 1440px) */
@media (max-width: 1440px) {
  .contact-subtitle {
    white-space: nowrap;
  }
}

/* 手機版換行隱藏 */
.mobile-br {
  display: none;
  /* 預設隱藏 */
}

/* 手機版樣式 (螢幕寬度 <= 768px) */
@media screen and (max-width: 768px) {
  .mobile-br {
    display: block;
    /* 手機版顯示換行 */
  }

  .custom-logo {
    width: 122px !important;
    position: relative;
  }
}