/**
 * 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;
}

/* Header 樣式 */
.site-header {
  display: flex;
  background-color: #fff;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 999;
  box-shadow: 0 4px 4px 0 rgba(0, 0, 0, 0.25);
  width: 100%;
  height: 80px;
  transition: transform 0.3s ease;
}

.sticky-header {
  transform: translateY(0);
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-md);
  width: 100%;
}

.site-logo {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
}

.site-logo a,
.site-logo img {
  display: block;
  transition: opacity var(--transition-base);
}

.site-logo a:hover {
  opacity: 0.8;
}

.custom-logo {
  max-height: 60px;
  width: auto;
}

.site-title-link {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--text-color);
  white-space: nowrap;
}

/* 導航菜單 - 電腦版顯示 */
.site-navigation {
  display: flex;
  justify-content: flex-start;
  align-items: center;
}

.primary-menu {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: 45px;
}

.primary-menu li {
  margin: 0;
  padding: 0;
}

.primary-menu a {
  color: var(--text-color);
  padding: 0;
  display: block;
  transition: color var(--transition-base);
  font-size: 16px;
}

.primary-menu a:hover,
.primary-menu a:active {
  color: #fc0;
  text-decoration: none;
}

/* 當前菜單項 */
.primary-menu li.current-menu-item a,
.primary-menu li.current-menu-item > a {
  color: #fc0 !important;
  text-decoration: none;
}

/* 聯絡按鈕 - 電腦版 */
.contact-link {
  font-size: 20px;
  background-color: #ffdc37;
  display: inline-flex;
  gap: 10px;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: all var(--transition-base);
  height: 60px;
  width: 220px;
  flex-shrink: 0;
  white-space: nowrap;
}

.contact-link:hover {
  filter: brightness(0.9);
}

.contact-link:active {
  color: #fff;
  font-weight: 700;
}

.mail-icon {
  width: 26px;
  height: auto;
}

/* 漢堡圖示 - 三條線設計 */
.hamburger-icon {
  display: block;
  width: 26px;
  height: 20px;
  position: relative;
  transition: all var(--transition-base);
  background: linear-gradient(
    to bottom,
    currentColor 0%,
    currentColor 15%,
    transparent 15%,
    transparent 45%,
    currentColor 45%,
    currentColor 60%,
    transparent 60%,
    transparent 85%,
    currentColor 85%,
    currentColor 100%
  );
  background-size: 100% 100%;
}

/* 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);
}

/* Footer 樣式 */
.site-footer {
  background-color: #0b2341;
  color: #fff;
  padding: 104px 0 45px;
  position: relative;
}

.footer-container {
  justify-items: center;
}

/* Footer Top Row: Logo and Social Media */
.footer-top-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-3xl);
  width: 98%;
  max-width: 1400px;
}

/* Footer Logo Section */
.footer-logo-section {
  text-align: left;
  flex: 1;
}

.footer-logo {
  width: auto;
  margin-bottom: var(--spacing-md);
  display: inline-block;
  transition: opacity var(--transition-base);
}

.footer-logo-link {
  display: inline-block;
}

.footer-logo-link:hover .footer-logo {
  opacity: 0.8;
}

/* Footer Contact in Logo Section */
.footer-logo-section .footer-contact {
  margin-top: 0;
}

.footer-logo-section .footer-contact ul {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  list-style: none;
  gap: 28px 200px;
  white-space: nowrap;
  margin: 0;
  padding: 0;
}

.footer-logo-section .footer-contact li {
  color: #fff;
  font-size: 20px;
  font-weight: 400;
}

.footer-logo-section .footer-contact a {
  color: #fff;
  transition: color var(--transition-base);
}

.footer-logo-section .footer-contact a:hover {
  text-decoration: underline;
  color: #fff;
}

.footer-logo-section .footer-contact a:visited,
.footer-logo-section .footer-contact a:active {
  text-decoration: none !important;
}

/* Social Media Icons */
.footer-social-media {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
  flex-shrink: 0;
}

.footer-social-media-mobile {
  display: none;
}

.social-media-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition:
    transform var(--transition-base),
    opacity var(--transition-base);
  text-decoration: none;
}

.social-media-link:hover {
  transform: scale(1.1);
  opacity: 0.8;
}

.social-media-icon {
  width: 50px;
  height: 50px;
  object-fit: contain;
  display: block;
}

.footer-bottom {
  border-top: 1px solid var(--border-color);
  padding-top: 45px;
  text-align: center;
  color: #fff;
  width: 100%;
  max-width: 1632px;
  margin: 0 auto;
}

.footer-bottom a {
  color: #fff;
}

/* 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: all 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;
}

/* 側滑菜單 - 電腦版隱藏 */
.slide-menu-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 998;
  opacity: 0;
  visibility: hidden;
  transition:
    opacity var(--transition-base),
    visibility var(--transition-base);
  display: none;
}

.slide-menu-overlay.active {
  opacity: 1;
  visibility: visible;
  display: block;
}

.slide-menu {
  position: fixed;
  top: 0;
  right: -100%;
  max-width: 138px;
  z-index: 998;
  transition: right var(--transition-base);
  overflow-y: auto;
  display: none;
}

.slide-menu.active {
  right: 0;
  display: block;
  box-shadow: 0px 4px 4px rgb(0, 0, 0, 0.25);
}

.slide-menu-header {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  border-bottom: 1px solid var(--border-color);
}

.slide-menu-close {
  background: none;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--text-color);
  transition: color var(--transition-base);
}

.slide-menu-close:hover {
  color: var(--color-primary);
}

.close-icon {
  width: 24px;
  height: 24px;
  position: relative;
  display: block;
}

.close-icon::before,
.close-icon::after {
  content: "";
  position: absolute;
  width: 24px;
  height: 2px;
  background-color: currentColor;
  top: 50%;
  left: 0;
}

.close-icon::before {
  transform: rotate(45deg);
}

.close-icon::after {
  transform: rotate(-45deg);
}

.slide-menu-list {
  list-style: none;
  width: 138px;
  margin: 0;
  padding: 0 8px;
  background: #ffffffe6;
}

.slide-menu-list li {
  margin: 0;
  padding: 0;
}

.slide-menu-list a {
  display: block;
  padding: 19px 55px 14px 29px;
  color: var(--text-color);
  text-decoration: none;
  transition:
    background-color var(--transition-base),
    color var(--transition-base);
  font-size: 1rem;
  font-weight: 400;
  white-space: nowrap;
  border-bottom: 1px solid #595757;
}

.slide-menu-list a:hover,
.slide-menu-list .current-menu-item > a {
  color: #fc0;
}

.slide-menu-contact a {
  border-bottom: none;
}

.slide-menu-contact a:hover {
  color: #858585;
  border-left: none;
  padding-left: var(--spacing-md);
}

/* 響應式設計 - 筆電 (max-width: 1440px) */
@media (max-width: 1440px) {
  .footer-container {
    padding: 0 3rem;
  }

  .contact-subtitle {
    white-space: nowrap;
  }

  .footer-top-row {
    align-items: center;
  }

  .footer-logo-section .footer-contact {
    margin-top: 0;
    display: flex;
    justify-content: center;
  }

  .footer-logo-section .footer-contact ul {
    column-gap: 100px;
    margin-top: 40px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    column-gap: 150px;
    text-align: center;
    justify-items: start;
  }

  .footer-logo-section .footer-contact .footer-phone {
    text-align: right;
  }

  .footer-logo-section .footer-contact .footer-tax {
    text-align: left;
  }

  .footer-social-media {
    display: none !important;
  }

  .footer-social-media-mobile {
    display: flex !important;
    align-items: center;
    gap: var(--spacing-lg);
    flex-shrink: 0;
    justify-content: center;
  }

  .footer-logo-section {
    text-align: center;
  }
}

/* 響應式設計 - 平板 (max-width: 1024px) */
@media (max-width: 1024px) {
  .slide-menu-list {
    margin-top: 30px;
  }

  .contact-link {
    display: none;
  }

  /* Footer 調整 */
  .footer-bottom {
    padding: 45px 0;
  }

  .footer-logo-section .footer-contact li {
    font-size: 18px;
  }

  .social-media-icon {
    width: 45px;
    height: 45px;
  }
}

/* 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 */
  }

  /* Footer 調整 */
  .site-footer {
    padding: 52.9px 0 0;
  }

  .custom-logo {
    width: 122px !important;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
  }

  .footer-top-row {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: 36px;
  }

  .footer-logo-section {
    display: flex;
    flex-direction: column;
    text-align: center;
    justify-items: center;
    width: 100%;
    align-items: center;
  }

  .footer-logo-section .footer-contact {
    max-width: 500px;
    width: 100%;
  }

  .footer-social-media {
    display: none;
  }

  .footer-social-media-mobile {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    width: 100%;
  }

  .social-media-icon {
    width: 24px;
    height: 24px;
  }

  .footer-bottom {
    padding-top: 0;
  }
}

/* 響應式設計 - 手機 (max-width: 480px) */
@media (max-width: 480px) {
  /* Header 調整 */
  .site-header {
    height: 36px;
    opacity: 1;
    background: #fff;
    box-shadow: 0 4px 4px 0 rgba(0, 0, 0, 0.25);
  }

  .slide-menu-list {
    margin-top: 0;
  }

  .footer-logo-section .footer-contact {
    max-width: 265px;
  }
}