/* ==========================================================================
   1. 全域變數與基礎設定 (Global Settings & Reset)
   ========================================================================== */

html {
  -webkit-text-size-adjust: 100%;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, Cantarell, Noto Sans, sans-serif, BlinkMacSystemFont, "Segoe UI", "Helvetica Neue", Arial, "Noto Sans", "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
  line-height: 1.5;
}

:root {
  /* 品牌核心顏色 */
  --primary-color: #ef8655;
  --primary-hover: #d98056;
  --primary-color-dark: #0a58ca;
  --primary-color-light: #e7f1ff;
  --cyan: #86bcb8;

  /* 灰色系 */
  --border-color: #d0c9c5;
  --light-gray: #c7c7c7;
  --mid-gray: #999;
  --dark-gray: #6d6d6d;
  --hug-gray: #f2f2ef;
  --hug-brown:#8a7763;
}

@layer base {

  /* 移除瀏覽器預設樣式，統一使用 gray-700 的外框 */
  *:focus-visible {
    outline: 2px solid var(--color-gray-700);
    outline-offset: 2px;
  }

  /* 針對不希望點擊時出現框線（僅鍵盤導覽出現）的處理 */
  *:focus:not(:focus-visible) {
    outline: none;
  }
}

html {
  scroll-behavior: smooth;
}

h1,
h2 {
  margin: 0;
}

h2[id] {
  scroll-margin-top: 100px;
}

/* 通用工具類別 */
.text-primary {
  color: var(--primary-color);
}

.bg-primary {
  background-color: var(--primary-color);
}

.bg-primary-hover {
  background-color: var(--primary-hover);
}

.bg-hug-gray,
.bg-miacara-100 {
  background-color: var(--hug-gray);
}

/* SVG 特效 */
._svg-gray-700 {
  filter: invert(25%) sepia(12%) saturate(950%) hue-rotate(178deg) brightness(94%) contrast(95%);
}

body.product-detail #mobile_bottom_menu {
  display: none !important;
}

#main-content{
  padding-bottom: calc(30px + 3%);
}

/* ==========================================================================
   2. 導覽列與選單 (Navigation)
   ========================================================================== */

/* --- Header 基礎與動畫 --- */
header {
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* 導覽項目通用交互樣式 */
nav>a,
button.mega-trigger,
.nav-item>a,
nav a,
nav button {
  display: flex;
  justify-content: center;
  align-items: center;
  transition: color 0.3s ease-in-out;
  white-space: nowrap;
}

button.mega-trigger,
.nav-item>a {
  padding: 0 5%;
}

button.mega-trigger:hover,
.nav-item>a:hover,
nav a:hover,
nav button:hover {
  color: var(--primary-color);
}

/* --- 第一層與第二層選單細節 --- */
.nav-item.active-parent .mega-trigger {
  color: var(--primary-color) !important;
  position: relative;
}

.nav-item.active-parent .mega-trigger::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2.5px;
  background-color: var(--primary-color);
}

.l2-action {
  position: relative;
  display: inline-flex !important;
  align-items: center;
  text-align: left;
  color: #374151;
  transition: color 0.3s;
  padding-bottom: 4px;
  text-decoration: none;
}

/* L2 底線與箭頭動畫 */
.l2-action::before {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--primary-color);
  transition: width 0.3s ease;
}

button.l2-action::after {
  content: '\203A';
  font-size: 2rem;
  font-weight: 100;
  margin-left: 10px;
  line-height: 0;
  display: inline-block;
  transform: translateY(-.2rem);
  transition: transform 0.3s ease;
}

.l2-action:hover,
.l2-action.active-l2 {
  color: var(--primary-color) !important;
}

.l2-action:hover::before,
.l2-action.active-l2::before {
  width: 100%;
}

.l2-action:hover::after,
.l2-action.active-l2::after {
  transform: translateY(-.2rem) translateX(4px);
}

/* --- 手機版抽屜式選單 (Mobile Drawer) --- */
#mobile-drawer {
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  transform: translateX(-100%);
}

#mobile-drawer.open {
  transform: translateX(0);
}

#mobile-overlay {
  transition: opacity 0.4s ease;
  pointer-events: none;
  opacity: 0;
}

#mobile-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.mobile-stage {
  display: flex;
  width: 300%;
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.mobile-column {
  width: 33.333%;
  flex-shrink: 0;
  height: calc(100vh - 64px);
  overflow-y: auto;
  padding: 1.5rem;
}

/* ==========================================================================
   3. 產品展示與圖片效果 (Product Display)
   ========================================================================== */

/* --- 圖片縮放與換圖 --- */
.zoom-container {
  display: block;
  overflow: hidden;
}

.zoom-img {
  display: block;
  transition: transform 0.3s ease;
}

.zoom-container:hover .zoom-img {
  transform: scale(1.03);
}

.product-list>a {
  position: relative;
}

.product-list>a>img:nth-child(2) {
  position: absolute;
  top: 0;
  left: 0;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.product-list>a:hover>img:nth-child(2) {
  opacity: 1;
}

/* --- 產品標籤 --- */
.product-new::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 20%;
  aspect-ratio: 5/3;
  background-image: url('/templates/cat5/images/ico-new.png');
  background-size: contain;
  background-repeat: no-repeat;
  z-index: 10;
}

.red-note {
  display: inline-block;
  background-color: #e599ad;
  color: #fff;
  border-radius: 50px;
  font-size: 12px;
  padding: 0 10px;
  margin-left: 10px;
}
.pagenation{
  gap: 1rem;
}
.pagenation>li:not(.pagination-start):not(.pagination-prev):not(.pagination-next):not(.pagination-end)>span,.pagenation>li:not(.pagination-start):not(.pagination-prev):not(.pagination-next):not(.pagination-end)>a {
  display: block;
  border-radius: 50%;
  width: 2.4rem;
  aspect-ratio: 1/1;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 1.2rem;
  font-weight: 500;
}
.pagenation>li:not(.pagination-start):not(.pagination-prev):not(.pagination-next):not(.pagination-end)>span{
  background-color: var(--hug-brown);
    color:#fff;
}
.pagenation>li:not(.pagination-start):not(.pagination-prev):not(.pagination-next):not(.pagination-end)>a {
  background-color: var(--hug-gray);
    color:var(--hug-brown);
    transition: background-color 0.3s ease, color 0.3s ease;
}
.pagenation>li:not(.pagination-start):not(.pagination-prev):not(.pagination-next):not(.pagination-end)>a:hover{
  background-color: var(--primary-color);
   color:#fff;
} 
.pagenation>li:first-child,.pagenation>li:last-child {
  display: none
}
/* ==========================================================================
   4. 頁面組件樣式 (Breadcrumb, Tabs, Table, QA)
   ========================================================================== */

/* --- 麵包屑 --- */
.breadcrumb-container {
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: start;
  white-space: nowrap;
  color: var(--mid-gray);
  overflow: hidden;
}

.breadcrumb-list {
  display: flex;
  flex-wrap: nowrap;
  list-style: none;
  padding: 0;
  margin: 0;
  align-items: center;
}

.breadcrumb-item {
  display: flex;
  align-items: center;
  font-size: 14px;
}

.breadcrumb-item:not(:last-child)::after {
  content: "/";
  margin: 0 6px;
  font-size: 12px;
}

.breadcrumb-container a:not(:hover),
.breadcrumb-container a:not(:hover) .icon-paw {
  color: var(--mid-gray);
  fill: var(--mid-gray);
}

.breadcrumb-container .icon-paw {
  width: 1.2em;
  height: 1.2em;
}

.breadcrumb-item.active {
  pointer-events: none;
}

/* --- 頁籤與特色 --- */
.nav-tabs>li>a {
  white-space: nowrap;
}

.tab-content {
  padding: 20px 0 !important;
}

#main-content .tab-content p {
  font-size: 16px;
}

#main-content .tab-content a {
  color: #019c78;
}

#main-content .tab-content a:hover {
  text-decoration: underline;
}

.tab-content h2 {
  font-weight: 300;
  font-size: 9cqw;
  text-align: center;
  margin: calc(30px + 3%) 0 calc(10px + 1%);
  color: var(--primary-color);
}

.feature-box {
  border: 2px solid var(--border-color);
  border-bottom: 0;
  border-radius: 30px 30px 0 0;
  padding: 20px 2%;
  font-size: 16px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-evenly;
}

.feature-box>div {
  width: 48%;
  text-align: center;
  padding: 2% 0;
}

.feature-box>div>img {
  width: 75%;
  max-width: 180px;
  display: block;
  margin: 0 auto;
}

/* --- 比較表與 QA --- */
.compare-table {
  border-collapse: separate;
  width: 100%;
  background-color: #eee;
  text-align: center;
  font-size: 3cqw;
}

.compare-table th {
  text-align: center;
  color: #4174b5;
  width: 12%;
  font-size: 110%;
}

.compare-table td {
  padding: 3% 2%;
  color: #9d9d9d;
}

.compare-table td:nth-child(2) {
  background-color: #fff;
  color: #1e1e1e;
  border-left: 2px solid var(--cyan);
  border-right: 2px solid var(--cyan);
  box-shadow: 2px 6px 10px #aaa;
}

.qa-title>span {
  display: inline-block;
  width: 24px;
  color: var(--primary-color);
  font-family: "Arial", sans-serif;
}

/* ==========================================================================
   5. 部落格與輪播 (Blog & Swiper)
   ========================================================================== */
.blog-item {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: calc(15px + 1.5%) 25px;
  margin: 0 -25px calc(5px + .5%);
  border-radius: 10px;
  background-color: #ffffff;
  transition: all 0.3s ease;
  cursor: pointer;
}

.item-img {
  overflow: hidden;
  border-radius: 8px;
}

.item-img img {
  width: 100%;
  aspect-ratio: 420 / 300;
  object-fit: cover;
  transition: transform 0.4s ease-in-out;
}

.blog-item:hover .item-img img {
  transform: scale(1.025);
}

.article-toc {
  background-color: #f9f9f9;
  border: 1px solid #ddd;
  border-radius: 8px;
  padding: 20px 20px 5px;
  margin: 1em 0;
  max-width: 500px;
}

/* --- Swiper --- */
#homepage_slider .swiper-slide {
  width: 100%;
  aspect-ratio: 1920 / 1240;
  overflow: hidden;
}

#homepage_slider .swiper-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.swiper-button-next,
.swiper-button-prev {
  color: var(--primary-color);
}

.swiper-pagination-bullet-active {
  background: var(--primary-color);
}

.thumb-item {
  transition: all 0.2s ease;
  border: 1px solid #e5e7eb;
}

.swiper-slide-thumb-active .thumb-item {
  border-color: var(--primary-color);
  border-width: 2px;
}

/* ==========================================================================
   6. 工具類與響應式邏輯 (Utilities & Media Queries)
   ========================================================================== */
.mx-auto {
  margin-left: auto;
  margin-right: auto;
}

.mb-0 {
  margin-bottom: 0;
}

.mb-5 {
  margin-bottom: calc(5px + 0.5%);
}

.mb-10 {
  margin-bottom: calc(10px + 1%);
}

.mb-20 {
  margin-bottom: calc(20px + 2%);
}

.mb-30 {
  margin-bottom: calc(30px + 3%);
}

.mb-40 {
  margin-bottom: calc(40px + 4%);
}

.mt-20 {
  margin-top: calc(20px + 2%);
}

.my-10 {
  margin-top: calc(10px + 1%);
  margin-bottom: calc(10px + 1%);
}

.my-20 {
  margin-top: calc(20px + 2%);
  margin-bottom: calc(20px + 2%);
}

.my-30 {
  margin-top: calc(30px + 3%);
  margin-bottom: calc(30px + 3%);
}

.container-fit {
  container-type: inline-size;
}

#post-wrap .post-photo .imgWrapper,
#post-wrap .post-photo .imgWrapper img {
  width: 100%;
}

.lg\:hidden {
  display: none;
}

/* --- 中大型螢幕 (768px+) --- */
@media (min-width: 768px) {
  .tab-content h2 {
    font-size: 6cqw;
  }

  .feature-box>div {
    width: 30%;
  }

  .compare-table {
    font-size: 2.3cqw;
  }

  .blog-item {
    flex-direction: row;
    gap: 2.5rem;
  }

  .blog-item .item-img {
    flex: 0 0 45%;
  }

  .blog-item .item-info {
    flex: 0 0 calc(55% - 2.5rem);
    min-height: 200px;
  }

  .blog-card:hover {
    transform: translateY(-5px);
  }

  #article h2 {
    font-size: 36px;
  }
}

/* --- 大型螢幕 (1024px+) --- */
@media (min-width: 1024px) {
  .header-scrolled {
    transform: translateY(-44px);
    box-shadow: 0 10px 20px #513f381a;
  }

  .lg\:block {
    display: block;
  }

  .lg\:grid {
    display: grid;
  }

  .mega-menu-panel {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: var(--hug-gray);
    z-index: 50;
    border-bottom: 1px solid #e5e7eb;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
  }

  .mega-menu-panel.show {
    display: block;
  }

  .l3-panel {
    display: none !important;
  }

  .l3-panel.active {
    display: flex !important;
    flex-direction: column;
  }
}