/* ============================================
   Course Page Styles (Online & In-person)
   Desktop (1440px) + RWD
   ============================================ */

/* ---- Section Background (full-width behind content) ---- */
.has-section-bg {
  position: relative;
  z-index: 0;
}

.section-bg {
  position: absolute;
  /* 背景僅覆蓋自己的 section 高度（含 60px 內距），讓相鄰區塊能看到完整 60px 內距 */
  top: 0;
  bottom: 0;
  z-index: -1;
  overflow: hidden;
  pointer-events: none;
  /* left + width set by JS for full-viewport width */
}

.section-bg__image-wrap {
  position: absolute;
  inset: 0;
}

.section-bg__image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}

.section-bg__overlay {
  position: absolute;
  /* Overlay 填滿整個 section-bg 範圍（含 -60px 延伸），讓疊加顏色完整覆蓋背景圖
     即使相鄰 bg section 的 overlay 會在延伸區 (60px) 重疊 */
  inset: 0;
}

/* 移除 soft edge fade，改為實心延伸覆蓋，避免相鄰 bg section 中間出現淡出縫隙 */
.section-bg__image-wrap {
  -webkit-mask-image: none;
  mask-image: none;
}

.section-bg__content {
  position: relative;
  z-index: 1;
}

/* Fixed (parallax) background mode */
.section-bg--fixed {
  clip-path: inset(0);
}

.section-bg--fixed .section-bg__image-wrap {
  position: fixed;
  inset: 0;
}

/* ---- Hero Banner ---- */
.hero-banner {
  position: relative;
  width: 100%;
  height: 620px;
  background-color: var(--color-hero-bg);
  background-size: cover;
  background-position: center;
  overflow: visible;
  margin-top: -60px; /* Pull up into body padding to sit flush under fixed nav */
}
.admin-bar .hero-banner {
  margin-top: -92px;
}

/* Dark overlay — global: #000 50% opacity, no blur */
.hero-banner__overlay {
  position: absolute;
  inset: 0;
  z-index: 0;
  background-color: rgba(0, 0, 0, 0.4);
}

/* YouTube video background — fill entire area, no black bars */
.hero-banner__video-wrap {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}
/* 透明遮罩擋住 YouTube 任何互動 UI（標題、播放鈕、end-screen）— 位於 iframe 上層、overlay 下層 */
.hero-banner__video-wrap::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 2;
  background: transparent;
  pointer-events: none;
}

.hero-banner__video-wrap iframe,
.hero-banner__video-wrap #hero-yt-player {
  position: absolute;
  top: 50%;
  left: 50%;
  width: max(100%, 177.78vh);
  height: max(100%, 56.25vw);
  transform: translate(-50%, -50%);
  border: 0;
  pointer-events: none;
  object-fit: cover;
}

/* 訂閱頁（189，原直播頻道頁）：hero 背景影片靠頂部顯示
   2026-07-20：後方 per-device offset 規則帶 !important 會蓋掉 transform，
   造成 top:0 + translateY(-50%) 疊加、影片上移半格 → 此處以更高特異性連 transform 一起覆蓋 */
body.page-id-189 .hero-banner__video-wrap iframe {
  top: 0;
  transform: translate(calc(-50% + var(--hero-video-x-desktop, 0px)), var(--hero-video-y-desktop, 0px)) !important;
}

.hero-banner__content {
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  transform: translateY(-50%);
  z-index: 1;
  max-width: var(--page-width);
  margin: 0 auto;
  /* 2026-07-08: hero-banner 容器已內縮為 content-width 置中，左緣恰對齊導覽列分頁；左內距設 0 讓文字貼齊 */
  padding: 0 var(--page-padding-x) 0 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
  box-sizing: border-box;
}

.hero-banner__tag {
  display: inline-block;
  align-self: flex-start;
  padding: 4px 12px;
  background-color: rgba(0, 0, 0, 0.6);
  color: var(--color-accent);
  font-size: 14px;
  font-weight: 400;
  border-radius: 4px;
}

.hero-banner__title {
  font-size: 64px;
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-text-white);
}

.hero-banner__subtitle {
  font-size: 30px;
  font-weight: 700;
  color: var(--color-text-white);
  line-height: 1.3;
  letter-spacing: 0;
  margin: 0;
}

.hero-banner__english {
  font-size: 18px;
  font-weight: 400;
  color: var(--color-text-secondary);
  letter-spacing: 0;
  line-height: 1.6;
  margin: 0;
}

/* 直播頻道頁（189）：兩行子標題更緊湊 */
body.page-id-189 .hero-banner__content {
  gap: 10px;
}
body.page-id-189 .hero-banner__subtitle {
  font-size: 24px;
  font-weight: 500;
  margin-bottom: 2px;
}
body.page-id-189 .hero-banner__english {
  margin-top: 0;
}

.hero-banner__countdown {
  font-size: 14px;
  color: var(--color-accent);
  font-variant-numeric: tabular-nums;
  align-self: flex-start;
}
.hero-banner__cta {
  align-self: flex-start;
  padding: 12px 32px;
  font-size: 16px;
  font-weight: 700;
  border-radius: 6px;
}
.hero-banner__play {
  position: absolute;
  bottom: 20px;
  right: 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.3);
  text-decoration: none;
  transition: color 0.3s;
  z-index: 2;
}
.hero-banner__play:hover {
  color: rgba(255, 255, 255, 0.6);
}
.hero-banner__play-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid currentColor;
  border-radius: 50%;
}
.hero-banner__play-label {
  font-size: 12px;
  letter-spacing: 1px;
}

/* ---- Course Info (inside intro section) ---- */
.course-info-wrap {
  margin-bottom: 60px;
}

.course-info-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.course-info-grid--venues {
  grid-template-columns: 1fr;
  margin-bottom: 16px;
}
.course-info-grid__item--full {
  grid-column: 1 / -1;
}
.course-info-grid__item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 16px 20px;
  background: rgba(40, 40, 40, 0.5);
  border-radius: var(--radius-sm);
}
.course-info-grid__icon {
  flex-shrink: 0;
  width: 42px;
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-accent);
  border-radius: 50%;
  color: var(--color-bg-primary);
}
.course-info-grid__icon svg {
  stroke: var(--color-bg-primary);
}
.course-info-grid__label {
  display: block;
  font-size: 16px;
  color: #39fff5;
  margin-bottom: 2px;
}
.course-info-grid__value {
  display: block;
  font-size: 15px;
  font-weight: 600;
  color: var(--color-text-white);
}
/* 適合對象 — 文字膠囊（2px 白框、無底色、由上往下垂直排列） */
.course-info-pills {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
  margin-top: 4px;
}
.course-info-pill {
  display: inline-block;
  border: 2px solid #fff;
  border-radius: 999px;
  padding: 6px 16px;
  font-size: 14px;
  font-weight: 500;
  line-height: 1.5;
  color: #fff;
  background: transparent;
}

/* ---- Course Intro Video ---- */
.course-intro-video {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%;
  margin-bottom: 60px;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: rgba(40, 40, 40, 0.5);
  scroll-margin-top: 70px;
}
.course-intro-video iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

/* ---- Section Tabs ---- */
.section-tabs {
  position: sticky;
  top: 60px;
  z-index: 99;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  /* 半透明深底 + 毛玻璃：嵌入 Hero 底部時用低 alpha 讓 Hero 圖直接透出（接近毛玻璃感），
     sticky 黏 nav 時 backdrop-filter 真實 blur 後方內容 */
  background-color: rgba(45, 53, 61, 0.4);
  -webkit-backdrop-filter: blur(20px);
  backdrop-filter: blur(20px);
}
@media (min-width: 769px) {
  /* 桌機：tabs 嵌入 Hero 底部（底部對齊 Hero 底部，毛玻璃透出 Hero 圖） */
  .section-tabs {
    margin-top: -80px;
    height: 80px;
    box-sizing: border-box;
  }
  /* inner 撐滿 80px 高度，內部 tabs 元素垂直置中 */
  .section-tabs__inner {
    min-height: 80px;
    align-items: center;
  }
}
.admin-bar .section-tabs {
  top: 92px; /* 60px nav + 32px admin bar */
}

.section-tabs__buy-wrap {
  position: absolute;
  right: max(var(--page-padding-x), calc((100vw - var(--page-width)) / 2 + var(--page-padding-x)));
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  align-items: center;
  gap: 12px;
}
.section-tabs__countdown {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  color: var(--color-accent);
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}
.section-tabs__countdown-label {
  font-weight: 600;
}
.section-tabs__buy-btn {
  padding: 10px 32px;
  font-size: 14px;
  font-weight: 600;
  border-radius: 6px;
  white-space: nowrap;
  cursor: pointer;
}

.section-tabs__scroll-arrow {
  display: none;
}

.section-tabs__inner {
  display: flex;
  justify-content: flex-start;
  gap: 40px;
  /* 用 calc 直接算左邊起點，跟 .course-main__inner 的內邊位置對齊 */
  padding-left: max(var(--page-padding-x), calc((100vw - var(--page-width)) / 2 + var(--page-padding-x)));
  padding-right: max(320px, calc((100vw - var(--page-width)) / 2 + 320px));
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.section-tabs__inner::-webkit-scrollbar {
  display: none;
}

.section-tabs__tab {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
  padding: 18px 0;
  font-size: 14px;
  font-weight: 500;
  color: var(--color-text-white);
  text-decoration: none;
  white-space: nowrap;
  transition: all 0.3s;
  position: relative;
}

.section-tabs__tab::after {
  content: '';
  display: block;
  width: 100%;
  height: 3px;
  background-color: rgba(57, 255, 245, 0.35);
  border-radius: 2px;
  transition: background-color 0.3s;
}

.section-tabs__tab:hover,
.section-tabs__tab.is-active {
  color: var(--color-accent);
}

/* Desktop: show full label, hide short */
.section-tabs__label-short { display: none; }

.section-tabs__tab:hover::after,
.section-tabs__tab.is-active::after {
  background-color: var(--color-accent);
}

/* ---- Main Content Layout ---- */
.course-main {
  padding: 0;
}

.course-main__inner {
  display: flex;
  gap: 40px;
  max-width: var(--page-width);
  margin: 0 auto;
  padding: 0 var(--page-padding-x);
  align-items: flex-start;
}

.course-main__left {
  flex: 1 1 790px;
  max-width: 790px;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.course-main__right {
  width: 360px;
  flex-shrink: 0;
  padding-top: 35px;
  position: relative;
  z-index: 10;
}

/* ---- Course Section (generic) ---- */
.course-section,
.course-faq,
.course-instructor,
.related-courses,
.related-articles {
  padding-top: 60px;
  padding-bottom: 60px;
  margin: 0; /* 避免 margin collapse 造成視覺縫隙 */
}
/* 保留 .course-section 單獨規則（某些舊 selector 可能依賴）*/
.course-section {
  padding-top: 60px;
  padding-bottom: 60px;
  margin: 0;
}
/* course-main__left 內的 section 移除底部 padding（避免區塊間多餘空隙） */
.course-main__left .course-section,
.course-main__left .course-faq,
.course-main__left .course-instructor {
  padding-bottom: 60px;
}
.course-section:empty {
  display: none;
}

/* 每個 section 的背景覆蓋自己的 60px 內距範圍，相鄰區塊會呈現清楚的 120px 視覺分隔 */

.course-section__header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}
.course-section__header-row .course-section__title {
  margin-bottom: 0;
}
.course-chapters__materials-btn {
  font-size: 12px;
  white-space: nowrap;
}

.course-section__title {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 24px;
  font-weight: 500;
  margin-top: 0;
  margin-bottom: 24px;
  color: var(--color-text-white);
}

.course-section__title::before {
  content: '';
  display: block;
  width: 5px;
  height: 36px;
  background-color: var(--color-accent);
  flex-shrink: 0;
}

.course-section__content {
  color: var(--color-text-white);
  line-height: 1.8;
}
.course-section__content h2,
.course-section__content h3,
.course-section__content h4 {
  color: var(--color-accent);
  margin: 1.2em 0 0.5em;
  font-weight: 700;
}
.course-section__content h2 { font-size: 22px; }
.course-section__content h3 { font-size: 18px; }
.course-section__content p {
  margin-bottom: 16px;
}
.course-section__content a {
  color: var(--color-accent);
}
.course-section__content img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-sm);
  margin: 12px 0;
}

/* ---- Course Intro Subtitle ---- */
.course-section__subtitle {
  font-size: 18px;
  font-weight: 600;
  margin: 24px 0 30px;
  text-align: center;
}

.course-intro-block h2,
.course-intro-block h3,
.course-intro-block h4,
.course-intro-block h5,
.course-intro-block h6 {
  text-align: center;
}

/* Secondary headings in intro (h3 without .course-section__subtitle, h4, h5, h6) */
.course-intro-block h3:not(.course-section__subtitle),
.course-intro-clip h3:not(.course-section__subtitle) {
  font-size: 17px;
  font-weight: 500;
  color: #fff;
  margin: 20px 0 30px;
  line-height: 1.5;
  text-align: center;
}
.course-intro-block h4 {
  font-size: 15px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.85);
  margin: 18px 0 8px;
  line-height: 1.5;
}

.course-section__subtitle:first-child {
  margin-top: 0;
}

/* ---- Course Intro Clip (show 1/3 + text fade + expand) ---- */
.course-intro-clip {
  position: relative;
}

.course-intro-clip__inner {
  max-height: 600px;
  overflow: hidden;
  transition: max-height 0.5s ease;
  -webkit-mask-image: linear-gradient(to bottom, black 55%, transparent 100%);
  mask-image: linear-gradient(to bottom, black 55%, transparent 100%);
}
.course-intro-clip.no-clip .course-intro-clip__inner {
  max-height: none;
  overflow: visible;
  -webkit-mask-image: none;
  mask-image: none;
}
.course-intro-clip.no-clip .course-intro-clip__fade,
.course-intro-clip.no-clip .course-intro-clip__expand {
  display: none;
}

.course-intro-block {
  font-size: 14px;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.85);
  text-align: justify;
  text-align-last: left;
}
.course-intro-block h2,
.course-intro-block h3,
.course-intro-block h4,
.course-intro-block h5,
.course-intro-block h6,
.course-intro-block .course-section__subtitle {
  text-align: center !important;
  text-align-last: center !important;
}
.course-intro-block + .course-intro-block {
  padding-top: 60px;
  border-top: 1px solid rgba(255, 255, 255, 0.3);
  margin-top: 60px;
}

.course-intro-block > *:first-child {
  margin-top: 0;
}

.course-intro-block > *:last-child {
  margin-bottom: 0;
}




.course-intro-clip__inner {
  font-size: 14px;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.85);
}
.course-intro-clip__inner p {
  font-size: 14px;
  margin-bottom: 16px;
  line-height: 1.8;
  text-align: justify;
  text-align-last: left;
  width: 100%;
}
/* Headings, links, buttons inside intro content */
.course-intro-clip__inner h2,
.course-intro-clip__inner h3,
.course-intro-clip__inner h4 {
  color: var(--color-accent);
  margin: 1.2em 0 0.5em;
  font-weight: 700;
}
.course-intro-clip__inner h2 { font-size: 22px; }
.course-intro-clip__inner h3 { font-size: 18px; }
.course-intro-clip__inner a {
  color: var(--color-accent);
  text-decoration: underline;
}
.course-intro-clip__inner a:hover {
  opacity: 0.8;
}
.course-intro-clip__inner a.btn {
  display: inline-block;
  margin-top: 12px;
  text-decoration: none;
}
.course-intro-clip__inner img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-sm);
  margin: 12px 0;
}
.course-intro-clip__inner ul,
.course-intro-clip__inner ol {
  margin: 0 0 1em;
  padding-left: 1.5em;
}
.course-intro-clip__inner li {
  font-size: 14px;
  margin-bottom: 0.4em;
}
/* Embedded card containers: 2-column wrap, 10px gap (all course sections) */
.fpslv1_card-container {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  width: 100%;
  max-width: 100%;
  padding: 0;
  box-sizing: border-box;
}
/* Hide stray <p> tags WordPress injects between cards */
.fpslv1_card-container > p {
  display: none;
}
.fpslv1_card {
  max-width: 100%;
  width: auto;
  flex: 1 1 calc(50% - 5px);
  min-width: calc(50% - 5px);
}
.fpslv1_card-container h2,
.fpslv1_card-container h3,
.fpslv1_card-container p,
.fpslv1_card-container li {
  text-align: left !important;
}
/* Card title: spacing below */
.fpslv1_card-title {
  margin: 0 0 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(255,255,255,0.15);
}
/* Card list: checkmark icon instead of default bullet */
.fpslv1_card-list {
  list-style: none !important;
  padding-left: 0 !important;
  margin: 0;
}
.fpslv1_card-list-item {
  position: relative;
  padding-left: 1.5em;
  list-style: none !important;
}
.fpslv1_card-list-item::before {
  content: "\2713";
  position: absolute;
  left: 0;
  color: var(--color-accent, #39fff5);
}

.course-intro-clip__inner .el-section {
  margin: 16px 0;
}
.course-intro-clip__inner figure.el-image {
  margin: 0 0 16px;
}
.course-intro-clip__inner figure.el-image img {
  display: block;
  width: 100%;
}

/* ---- Intro Grid & Cards ---- */
.course-intro__grid {
  display: grid;
  gap: 12px;
  margin: 16px 0;
}
.course-intro__grid--2col { grid-template-columns: 1fr 1fr; }
.course-intro__grid--3col { grid-template-columns: 1fr 1fr 1fr; }
.course-intro__grid--4col { grid-template-columns: repeat(4, 1fr); }

.course-intro__card {
  background: rgba(40, 40, 40, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  padding: 16px;
}
.course-intro__card strong {
  display: block;
  color: var(--color-accent);
  font-size: 18px;
  margin-bottom: 6px;
}
.course-intro__card p {
  font-size: 14px;
  line-height: 1.6;
  margin: 0;
  opacity: 0.85;
}
/* Cert card with logo: center everything */
.course-intro__card:has(.course-intro__card-logo) {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  min-height: 160px;
}
.course-intro__card-logo {
  width: 100%;
  height: 80px;
  object-fit: contain;
  object-position: center;
  flex-shrink: 0;
  filter: brightness(0) invert(1);
  opacity: 0.85;
}
.course-intro__card:has(.course-intro__card-logo) p {
  margin-top: auto;
  font-size: 16px;
  font-weight: 500;
  opacity: 1;
}

/* Intro section divider */
.course-intro__divider {
  border: none;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  margin: 60px 0;
}

@media (max-width: 768px) {
  .course-intro__grid--2col,
  .course-intro__grid--3col,
  .course-intro__grid--4col {
    grid-template-columns: 1fr 1fr;
  }
}
@media (max-width: 480px) {
  .course-intro__grid--2col,
  .course-intro__grid--3col,
  .course-intro__grid--4col {
    grid-template-columns: 1fr;
  }
}

.course-intro-clip__fade {
  display: none;
}

.course-intro-clip__expand {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  width: fit-content;
  padding: 8px 24px;
  margin: 80px auto 0;
  background: transparent;
  border: 2px solid var(--color-accent);
  border-radius: 8px;
  color: var(--color-accent);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: opacity 0.2s;
}

.course-intro-clip__expand:hover {
  opacity: 0.8;
}

.course-intro-clip__expand svg {
  transition: transform 0.3s;
}

/* Expanded state */
.course-intro-clip.is-expanded .course-intro-clip__inner {
  max-height: none;
  overflow: visible;
  -webkit-mask-image: none;
  mask-image: none;
}

.course-intro-clip.is-expanded .course-intro-clip__expand svg {
  transform: rotate(180deg);
}

/* ---- Course Outline ---- */
.course-outline__tabs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-bottom: 24px;
}

.course-outline__tab {
  padding: 8px 16px;
  font-size: 13px;
  font-weight: 500;
  text-align: center;
  overflow-wrap: break-word;
  word-break: normal;
  color: var(--color-accent);
  background: transparent;
  border: 1px solid var(--color-accent);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.3s;
}

.course-outline__tab:hover {
  background-color: var(--color-accent-80);
  color: var(--color-text-dark);
  border-color: var(--color-accent-80);
}

.course-outline__tab.is-active {
  background-color: var(--color-accent-80);
  color: var(--color-text-dark);
  border-color: var(--color-accent-80);
}

.course-outline__content {
  position: relative;
}

.course-outline__content h3 {
  text-align: center;
}

.course-outline__clip {
  position: relative;
  max-height: 600px;
  overflow: hidden;
  transition: max-height 0.5s ease;
  -webkit-mask-image: linear-gradient(to bottom, black 55%, transparent 100%);
  mask-image: linear-gradient(to bottom, black 55%, transparent 100%);
}
.course-outline__content.no-clip .course-outline__clip {
  max-height: none;
  overflow: visible;
  -webkit-mask-image: none;
  mask-image: none;
}
.course-outline__content.no-clip .course-outline__expand {
  display: none;
}

.course-outline__clip.is-expanded {
  max-height: 2000px;
  -webkit-mask-image: none;
  mask-image: none;
}

/* Outline headings — primary (h3) = accent, secondary (h4+) = white */
.course-outline__clip h3 {
  font-size: 18px;
  font-weight: 600;
  color: var(--color-accent);
  margin: 32px 0 12px;
  line-height: 1.4;
  text-align: center;
}
.course-outline__clip h4,
.course-outline__clip h5,
.course-outline__clip h6 {
  font-size: 16px;
  font-weight: 500;
  color: #fff;
  margin: 24px 0 10px;
  line-height: 1.4;
  text-align: center;
}
.course-outline__clip h3:first-child,
.course-outline__clip h4:first-child,
.course-outline__clip h5:first-child,
.course-outline__clip h6:first-child,
.course-outline__block:first-child h3:first-child,
.course-outline__block:first-child h4:first-child {
  margin-top: 0;
}

/* Outline body text — matches intro section style */
.course-outline__body {
  margin-top: 0;
  font-size: 14px;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.85);
  text-align: justify;
  text-align-last: left;
}
.course-outline__body p {
  font-size: 14px;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.85);
  margin: 12px 0;
  text-align: justify;
  text-align-last: left;
}
.course-outline__body strong {
  color: #fff;
  font-weight: 600;
}
.course-outline__body ul,
.course-outline__body ol {
  padding-left: 20px;
  margin: 12px 0;
}
.course-outline__body li {
  font-size: 14px;
  line-height: 1.85;
  color: rgba(255, 255, 255, 0.75);
  margin-bottom: 6px;
}

/* Outline paragraphs (legacy) */
.course-outline__block p,
.course-outline__clip > p {
  font-size: 15px;
  line-height: 1.9;
  color: rgba(255, 255, 255, 0.85);
  margin: 12px 0;
}

/* Outline bold text */
.course-outline__block strong {
  color: #fff;
  font-weight: 600;
}

/* Outline lists */
.course-outline__clip ul {
  list-style: none;
  padding: 0;
  margin: 16px 0;
}

.course-outline__clip ol {
  padding-left: 20px;
  margin: 16px 0;
}

.course-outline__clip li {
  padding: 10px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 15px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.85);
  letter-spacing: 0.5px;
}
.course-outline__clip li:last-child {
  border-bottom: none;
}

/* Outline block spacing */
.course-outline__block {
  margin-bottom: 20px;
}
.course-outline__block:last-child {
  margin-bottom: 0;
}

/* Outline card grid */
.course-outline__card-grid {
  display: grid;
  gap: 16px;
  margin: 24px 0;
}
.course-outline__card-grid--2col {
  grid-template-columns: repeat(2, 1fr);
}
.course-outline__card-grid--3col {
  grid-template-columns: repeat(3, 1fr);
}
.course-outline__card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  padding: 24px;
}
.course-outline__card-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--color-accent);
  margin: 0 0 10px;
  line-height: 1.4;
}
.course-outline__card-desc {
  font-size: 14px;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.8);
  margin: 0;
}
@media (max-width: 768px) {
  .course-outline__card-grid--2col,
  .course-outline__card-grid--3col {
    grid-template-columns: 1fr;
  }
}

.course-outline__fade {
  display: none;
}

.course-outline__expand {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 24px;
  margin-top: 24px;
  background: transparent;
  border: 2px solid var(--color-accent);
  color: var(--color-accent);
  font-size: 14px;
  font-weight: 500;
  border-radius: 8px;
  cursor: pointer;
  margin: 24px auto 0;
  transition: all 0.3s;
}

.course-outline__expand:hover {
  background-color: var(--color-accent);
  color: var(--color-text-dark);
}

.course-outline__expand svg {
  transition: transform 0.3s;
}

.course-outline__expand.is-expanded svg {
  transform: rotate(180deg);
}

/* --- Outline block: hr dividers --- */
.course-outline__block hr,
.course-outline__clip hr {
  border: none;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(57, 255, 245, 0.3), transparent);
  margin: 28px 0;
}

/* --- Outline: h6 as section label badge --- */
.course-outline__clip h6 {
  display: table;
  margin: 28px auto 14px;
  font-size: 13px;
  font-weight: 600;
  color: var(--color-accent);
  background: rgba(57, 255, 245, 0.08);
  border: 1px solid rgba(57, 255, 245, 0.2);
  border-radius: 20px;
  padding: 5px 16px;
  letter-spacing: 0.5px;
  line-height: 1.4;
  text-align: center;
}

/* --- Outline: el-counter (credit/number display) --- */
.course-outline__block .el-counter {
  display: block;
  font-size: 32px;
  font-weight: 700;
  color: var(--color-accent);
  text-align: center;
  line-height: 1;
}

/* --- Outline: el-image constraints --- */
.course-outline__block figure.el-image {
  margin: 20px auto;
  text-align: center;
}
.course-outline__block figure.el-image img[src$=".svg"] {
  max-width: 120px;
  margin: 0 auto;
}

/* --- Outline: standalone inline SVGs (not in el-icon-box) --- */
.course-outline__block > div > div > svg {
  width: 48px;
  height: 48px;
  display: block;
  margin: 16px auto;
  fill: var(--color-accent);
}
.course-outline__block > div > div > svg[fill="none"] {
  fill: none;
}
.course-outline__block > div > div > svg[fill="none"] path {
  stroke: var(--color-accent);
}

/* --- Outline: Elementor accordion remnants --- */
[id^="elementor-tab-title"] {
  display: flex;
  align-items: center;
  padding: 14px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
[id^="elementor-tab-title"] > span[aria-hidden] {
  display: none;
}
[id^="elementor-tab-title"] > br {
  display: none;
}
[id^="elementor-tab-title"] a {
  font-size: 16px;
  font-weight: 600;
  color: var(--color-accent);
  text-decoration: none;
  pointer-events: none;
}
[id^="elementor-tab-content"] {
  padding: 16px 0 24px;
}

/* ---- Live Carousel ---- */
.course-live__viewport {
  overflow: hidden;
  margin: 20px 0 16px;
  padding: 10px 0;
}

.course-live__track {
  display: flex;
  gap: 16px;
  transition: transform 0.5s ease;
}

.course-live__card {
  flex: 0 0 calc((100% - 32px) / 3);
  background-color: var(--color-bg-secondary);
  border-radius: var(--radius-md);
  overflow: hidden;
  min-width: 0;
}

.course-live__card-image {
  height: 140px;
  background-color: #555;
}

.course-live__card-info {
  padding: 14px 16px;
}

.course-live__card-info h4 {
  font-size: 15px;
  font-weight: 700;
  font-style: italic;
  margin-bottom: 6px;
}

.course-live__card-info p {
  font-size: 13px;
  opacity: 0.8;
}

.course-live__pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
}

.course-live__page-arrow {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: none;
  color: var(--color-text-white);
  cursor: pointer;
  transition: color 0.3s;
}

.course-live__page-arrow:hover {
  color: var(--color-accent);
}

.course-live__dots {
  display: flex;
  justify-content: center;
  gap: 8px;
}

.course-live__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.3);
  cursor: pointer;
  transition: background-color 0.3s;
}

.course-live__dot.is-active {
  background-color: var(--color-text-white);
}

/* ---- Course Chapters ---- */
.course-chapters {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.course-chapter {
  border-radius: var(--radius-md);
  border: 1.5px solid var(--color-accent);
  transition: border-color 0.3s;
}

.course-chapter:hover {
  border-color: var(--color-accent);
}

.course-chapter.is-open {
  border-color: var(--color-accent);
}

.course-chapter__header {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 16px 20px;
  background: transparent;
  border: none;
  color: var(--color-text-white);
  font-size: 14px;
  cursor: pointer;
  text-align: left;
  transition: background-color 0.2s;
}

.course-chapter__number {
  font-family: var(--font-accent);
  font-size: 20px;
  font-weight: 700;
  color: var(--color-accent);
  white-space: nowrap;
}

.course-chapter:not(.is-open) .course-chapter__number {
  font-size: 18px;
}

.course-chapter:not(.is-open) .course-chapter__header {
  padding: 12px 20px;
  gap: 8px;
}

.course-chapter__name {
  flex: 1;
  font-weight: 500;
}

.course-chapter__chevron {
  color: var(--color-accent);
  transition: transform 0.3s;
  flex-shrink: 0;
}

.course-chapter.is-open .course-chapter__header {
  background-color: var(--color-accent) !important;
  border-radius: calc(var(--radius-md) - 2px) calc(var(--radius-md) - 2px) 0 0;
}
.course-chapter:not(.is-open) .course-chapter__header:hover {
  background-color: var(--color-accent) !important;
  border-radius: calc(var(--radius-md) - 2px) calc(var(--radius-md) - 2px) 0 0;
}
.course-chapter.is-open .course-chapter__header:hover {
  background-color: var(--color-accent) !important;
}

.course-chapter.is-open .course-chapter__number,
.course-chapter.is-open .course-chapter__name,
.course-chapter__header:hover .course-chapter__number,
.course-chapter__header:hover .course-chapter__name {
  color: var(--color-text-dark) !important;
}

.course-chapter.is-open .course-chapter__chevron,
.course-chapter__header:hover .course-chapter__chevron {
  color: var(--color-text-dark) !important;
}

.course-chapter.is-open .course-chapter__chevron {
  transform: rotate(180deg);
}

.course-chapter__body {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.4s ease;
}

.course-chapter.is-open .course-chapter__body {
  grid-template-rows: 1fr;
}

.course-chapter__body-inner {
  overflow: hidden;
  padding: 0 20px;
  transition: padding 0.4s ease;
}

.course-chapter.is-open .course-chapter__body-inner {
  padding: 0 20px 16px;
}

.course-chapter__item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 20px;
  margin: 0 -20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  position: relative;
}
/* Watch progress background bar — full width */
.course-chapter__item[style*="--watch-pct"]::before {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  clip-path: inset(0 calc((100 - var(--watch-pct, 0)) * 1%) 0 0);
  background: rgba(57, 255, 245, 0.1);
  pointer-events: none;
  z-index: 0;
}

/* Lesson marker: hollow circle → filled on completion */
.course-chapter__item-marker {
  display: inline-block;
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  margin-right: 10px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.25);
  background: transparent;
  position: relative;
  z-index: 1;
  transition: border-color 0.3s, background 0.3s;
}
.course-chapter__item.is-lesson-completed .course-chapter__item-marker,
.course-chapter__item[data-completed="1"] .course-chapter__item-marker {
  border-color: var(--color-accent, #39fff5);
  background: var(--color-accent, #39fff5);
}
.course-chapter__item.has-progress .course-chapter__item-marker {
  border-color: rgba(57, 255, 245, 0.5);
}

.course-chapter__item-title {
  font-size: 13px;
  flex: 1;
  position: relative;
  z-index: 1;
}
.course-chapter__item-status {
  display: none; /* replaced by .course-chapter__item-marker */
}
.course-chapter__actions {
  display: flex;
  gap: 8px;
  position: relative;
  z-index: 1;
}

.btn-sm {
  padding: 6px 14px;
  font-size: 12px;
}

/* Chapter: locked state — 仍可展開，但 header 略降亮度提示 */
.course-chapter.is-locked .course-chapter__number,
.course-chapter.is-locked .course-chapter__name {
  opacity: 0.55;
}

.course-chapter__lock {
  color: rgba(255, 255, 255, 0.45);
  flex-shrink: 0;
}

/* Item: locked state — 灰字、按鈕改立即解鎖 */
.course-chapter__item.is-locked .course-chapter__item-title,
.course-chapter__item.is-locked .course-chapter__item-marker {
  opacity: 0.45;
}
.course-chapter__item.is-locked {
  background: rgba(255, 255, 255, 0.02);
}

/* 立即解鎖按鈕 — 灰色基調，hover 轉青 */
.course-unlock-trigger {
  color: rgba(255, 255, 255, 0.55) !important;
  border-color: rgba(255, 255, 255, 0.25) !important;
  background: transparent !important;
}
.course-unlock-trigger:hover {
  color: #1a1a1a !important;
  background: #39FFF5 !important;
  border-color: #39FFF5 !important;
}
.course-chapters__unlock-btn.course-unlock-trigger {
  color: #1a1a1a !important;
  background: #39FFF5 !important;
  border-color: #39FFF5 !important;
}
.course-chapters__unlock-btn.course-unlock-trigger:hover {
  background: #A2FFFA !important;
  border-color: #A2FFFA !important;
}

/* ── Unlock Modal — B 站深色風格 ── */
.course-unlock-modal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 100000;
  align-items: center;
  justify-content: center;
}
.course-unlock-modal.is-open {
  display: flex;
}
.course-unlock-modal__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(3px);
}
.course-unlock-modal__dialog {
  position: relative;
  width: 92%;
  max-width: 440px;
  background: #2D353D;
  border: 1px solid rgba(57, 255, 245, 0.18);
  border-radius: 12px;
  padding: 36px 28px 28px;
  text-align: center;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.55);
  color: #fff;
}
.course-unlock-modal__close {
  position: absolute;
  top: 8px;
  right: 12px;
  background: none;
  border: 0;
  color: #A2FFFA;
  font-size: 24px;
  line-height: 1;
  padding: 6px 10px;
  cursor: pointer;
  border-radius: 4px;
}
.course-unlock-modal__close:hover {
  background: rgba(57, 255, 245, 0.1);
  color: #39FFF5;
}
.course-unlock-modal__icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 16px;
  background: rgba(57, 255, 245, 0.12);
  border: 1px solid rgba(57, 255, 245, 0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #39FFF5;
}
.course-unlock-modal__title {
  font-size: 20px;
  font-weight: 600;
  color: #39FFF5;
  margin: 0 0 8px;
  letter-spacing: 0.5px;
}
.course-unlock-modal__desc {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.6;
  margin: 0 0 24px;
}
.course-unlock-modal__actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.course-unlock-modal__actions .btn {
  width: 100%;
  padding: 12px 20px;
  font-size: 14px;
  font-weight: 600;
  border-radius: 6px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s, border-color 0.15s, color 0.15s;
  cursor: pointer;
  border: 1px solid transparent;
}
.course-unlock-modal__actions .btn-accent {
  background: #39FFF5;
  color: #1a1a1a;
  border-color: #39FFF5;
}
.course-unlock-modal__actions .btn-accent:hover {
  background: #A2FFFA;
  border-color: #A2FFFA;
}
.course-unlock-modal__actions .btn-outline {
  background: transparent;
  color: rgba(255, 255, 255, 0.7);
  border-color: rgba(255, 255, 255, 0.25);
}
.course-unlock-modal__actions .btn-outline:hover {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.5);
  background: rgba(255, 255, 255, 0.05);
}
body.course-unlock-modal-open {
  overflow: hidden;
}

/* Chapter: tab bar (horizontal scroll) */
.chapter-mobile-tabs {
  display: flex;
  flex-direction: column;
  margin-bottom: 16px;
}
.chapter-mobile-tabs__row {
  display: flex;
  align-items: center;
  gap: 8px;
}
.chapter-mobile-tabs__search {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-accent, #39fff5);
  border: none;
  border-radius: 50%;
  color: var(--color-bg-primary, #1a2028);
  cursor: pointer;
  transition: opacity 0.2s;
}
.chapter-mobile-tabs__search:hover {
  opacity: 0.85;
}
.chapter-mobile-tabs__scroll {
  display: flex;
  gap: 6px;
  flex: 1;
  min-width: 0;
  padding: 4px 0;
  overflow-x: auto;
  scrollbar-width: none;
  -webkit-mask-image: linear-gradient(to right, black 0%, black 97%, transparent 100%);
  mask-image: linear-gradient(to right, black 0%, black 97%, transparent 100%);
}
.chapter-mobile-tabs__btn {
  flex-shrink: 0;
  padding: 8px 14px;
  font-size: 12px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.6);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 20px;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.2s;
  position: relative;
  overflow: hidden;
  z-index: 0;
}
/* Progress fill — left-to-right gradient based on --ch-progress */
.chapter-mobile-tabs__btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  width: calc(var(--ch-progress, 0) * 1%);
  background: rgba(57, 255, 245, 0.25);
  z-index: -1;
  transition: width 0.5s ease;
  border-radius: 20px 0 0 20px;
}
.chapter-mobile-tabs__btn:hover {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
}
.chapter-mobile-tabs__btn.is-active {
  background: var(--color-accent, #39fff5);
  border-color: var(--color-accent, #39fff5);
  color: var(--color-bg-primary, #1a2028);
}
.chapter-mobile-tabs__btn.is-active::before {
  background: rgba(0, 0, 0, 0.15);
}
/* Search tooltip */
.chapter-mobile-tabs__search {
  position: relative;
}
.chapter-mobile-tabs__search::after {
  content: '搜尋課程';
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  background: rgba(255, 255, 255, 0.85);
  color: #1a2028;
  font-size: 12px;
  font-weight: 500;
  padding: 4px 10px;
  border-radius: 6px;
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s, visibility 0.2s;
  pointer-events: none;
}
.chapter-mobile-tabs__search:hover::after {
  opacity: 1;
  visibility: visible;
}

/* Bottom drag track */
.chapter-mobile-tabs__track {
  width: 100%;
  margin: 20px 0 0;
}
.chapter-mobile-tabs__track-inner {
  position: relative;
  height: 3px;
  background: rgba(0, 0, 0, 0.7);
  border-radius: 1.5px;
  cursor: pointer;
}
.chapter-mobile-tabs__thumb {
  position: absolute;
  top: -2px;
  height: 7px;
  background: rgba(57, 255, 245, 0.35);
  border-radius: 3.5px;
  cursor: grab;
  transition: left 0.1s ease, width 0.1s ease;
}
.chapter-mobile-tabs__thumb:hover {
  background: #39fff5;
}
.chapter-mobile-tabs__thumb:active {
  cursor: grabbing;
  background: var(--color-accent, #39fff5);
  transition: none;
}
/* Hide native scrollbar */
.chapter-mobile-tabs__scroll::-webkit-scrollbar {
  display: none;
}

/* Chapter search modal */
.chapter-search-modal {
  position: fixed;
  inset: 0;
  z-index: 10001;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s, visibility 0.3s;
}
.chapter-search-modal.is-open {
  opacity: 1;
  visibility: visible;
}
.chapter-search-modal__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
}
.chapter-search-modal__dialog {
  position: relative;
  width: 90%;
  max-width: 480px;
  max-height: 70vh;
  background: var(--color-bg-primary, #2b3540);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.chapter-search-modal__header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.chapter-search-modal__input {
  flex: 1;
  background: none;
  border: none;
  border-bottom: none;
  color: #fff;
  font-size: 15px;
  font-family: 'Noto Sans TC', sans-serif;
  outline: none;
  padding: 4px 0;
  box-shadow: none;
}
.chapter-search-modal__input::placeholder {
  color: rgba(255, 255, 255, 0.3);
}
.chapter-search-modal__close {
  background: none;
  border: none;
  color: rgba(255, 255, 255, 0.5);
  cursor: pointer;
  padding: 4px;
}
.chapter-search-modal__results {
  overflow-y: auto;
  padding: 8px 0;
  flex: 1;
}
.chapter-search-modal__item {
  padding: 12px 16px;
  cursor: pointer;
  transition: background 0.2s;
}
.chapter-search-modal__item:hover {
  background: rgba(255, 255, 255, 0.04);
}
.chapter-search-modal__ch-name {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-accent, #39fff5);
  margin-bottom: 4px;
}
.chapter-search-modal__lesson {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.5);
  padding-left: 12px;
  line-height: 1.6;
}
.chapter-search-modal__empty {
  text-align: center;
  padding: 32px 16px;
  color: rgba(255, 255, 255, 0.4);
  font-size: 14px;
}

/* Chapter: scrollable container (replaces pagination) */
.course-chapters {
  max-height: none;
}
/* Scroll wrapper: only around chapter cards, not tabs */
.course-chapters__scroll {
  max-height: 800px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
/* Vertical scrollbar — matches horizontal tab scrollbar style */
body.academy-custom-page .course-chapters__scroll::-webkit-scrollbar {
  width: 7px;
}
body.academy-custom-page .course-chapters__scroll::-webkit-scrollbar-track {
  background: rgba(0, 0, 0, 0.7);
  border-radius: 1.5px;
  border-left: 2px solid transparent;
  border-right: 2px solid transparent;
  background-clip: padding-box;
}
body.academy-custom-page .course-chapters__scroll::-webkit-scrollbar-thumb {
  background: rgba(57, 255, 245, 0.35);
  border-radius: 3.5px;
}
body.academy-custom-page .course-chapters__scroll::-webkit-scrollbar-thumb:hover {
  background: #39fff5;
}

/* Chapter: unlock CTA */
.course-chapters__unlock {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 24px 0 8px;
}

.course-chapters__unlock-text {
  font-size: 14px;
  opacity: 0.6;
}

.course-chapters__unlock-btn {
  display: inline-flex;
  align-items: center;
  padding: 10px 28px;
  font-size: 14px;
  font-weight: 600;
}

/* Chapter: lesson completion status mark */
.course-chapter__item-status {
  display: inline-block;
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  margin-right: 10px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.2);
  background: transparent;
  font-size: 0;
  line-height: 0;
  vertical-align: middle;
}
.course-chapter__item-status.has-progress {
  border-color: rgba(57, 255, 245, 0.5);
  background: rgba(57, 255, 245, 0.2);
}
.course-chapter__item-status.is-completed {
  border-color: #39fff5;
  background: #39fff5;
}
.course-chapter__item.is-lesson-completed {
  --watch-pct: 100;
}
.course-chapter__watch-pct {
  font-size: 11px;
  font-weight: 600;
  color: var(--color-accent, #39fff5);
  background: rgba(57, 255, 245, 0.1);
  padding: 2px 8px;
  border-radius: 10px;
  margin-right: 8px;
}

/* Modal: mark complete button */
.course-modal__mark-complete {
  margin-left: auto;
  white-space: nowrap;
}
.course-modal__mark-complete.btn-disabled {
  opacity: 0.5;
  cursor: not-allowed;
  background: rgba(34, 197, 94, 0.2);
  color: #22c55e;
  border-color: #22c55e;
}

/* Chapter: percentage progress bar (bottom of chapter card) */
.course-chapter__progress {
  position: relative;
  height: 24px;
  background: rgba(255, 255, 255, 0.08);
  overflow: hidden;
}
.course-chapter__progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--color-accent, #39fff5), rgba(57, 255, 245, 0.7));
  display: flex;
  align-items: center;
  justify-content: center;
  transition: width 0.5s ease;
  min-width: 0;
}
.course-chapter__progress-text {
  font-size: 11px;
  font-weight: 700;
  color: var(--color-bg-primary, #1a2028);
  white-space: nowrap;
  user-select: none;
}
.course-chapter__progress-text--empty {
  position: absolute;
  left: 8px;
  top: 50%;
  transform: translateY(-50%);
  color: rgba(255, 255, 255, 0.4);
}

/* Chapter: truncated items hint */
.course-chapter__item--more {
  justify-content: center;
  gap: 8px;
  opacity: 0.45;
  font-size: 12px;
  font-style: italic;
  border-bottom: none;
  padding: 10px 0 4px;
}

/* Chapter: all chapters visible (no pagination) */
.course-chapter[data-page] {
  /* All chapters always visible — scrollable container */
}

/* ---- Course FAQ ---- */
.course-faq {
  padding: 60px 0;
}

.course-faq__title {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 24px;
  font-weight: 500;
  margin-bottom: 24px;
  color: var(--color-text-white);
}

.course-faq__title::before {
  content: '';
  display: block;
  width: 5px;
  height: 36px;
  background-color: var(--color-accent);
  flex-shrink: 0;
}

.course-faq__list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.course-faq__item {
  border-bottom: 1px solid var(--color-accent);
  padding-bottom: 0;
  transition: border-color 0.2s;
}
.course-faq__item:last-child {
  border-bottom: none;
}

.course-faq__item:has(> .course-faq__question:hover),
.course-faq__item.is-open,
.course-faq__item:has(+ .course-faq__item > .course-faq__question:hover),
.course-faq__item:has(+ .course-faq__item.is-open) {
  border-bottom-color: transparent;
}

.course-faq__question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 20px 16px;
  background: transparent;
  border: none;
  color: var(--color-accent);
  font-size: 15px;
  font-weight: 500;
  cursor: pointer;
  text-align: left;
  gap: 16px;
  transition: background-color 0.2s, padding 0.2s, border-radius 0.2s;
}

.course-faq__chevron {
  color: var(--color-accent);
  flex-shrink: 0;
  transition: transform 0.3s;
}

.course-faq__item.is-open .course-faq__question,
.course-faq__question:hover {
  background: var(--color-accent) !important;
  border-radius: var(--radius-sm);
  padding: 20px 16px;
}

.course-faq__question-text {
  display: flex;
  align-items: center;
  gap: 10px;
}

.course-faq__question-text::before {
  content: "Q";
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  min-width: 24px;
  border-radius: 50%;
  background-color: var(--color-text-dark);
  color: var(--color-text-white);
  font-size: 12px;
  font-weight: 700;
  line-height: 1;
  transition: background-color 0.2s, color 0.2s;
}

.course-faq__question:hover .course-faq__question-text::before,
.course-faq__item.is-open .course-faq__question-text::before {
  background-color: var(--color-text-dark);
  color: var(--color-accent);
}

.course-faq__answer-inner {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  overflow: hidden;
  padding: 0 16px;
  transition: padding 0.4s ease;
}

.course-faq__answer-inner::before {
  content: "A";
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  min-width: 24px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.12);
  color: var(--color-text-secondary);
  font-size: 12px;
  font-weight: 700;
  line-height: 1;
  margin-top: 5px;
}

.course-faq__item.is-open .course-faq__question-text,
.course-faq__question:hover .course-faq__question-text {
  color: var(--color-text-dark) !important;
}

.course-faq__item.is-open .course-faq__chevron,
.course-faq__question:hover .course-faq__chevron {
  color: var(--color-text-dark) !important;
}

.course-faq__item.is-open .course-faq__chevron {
  transform: rotate(180deg);
}

.course-faq__answer {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.4s ease;
}

.course-faq__item.is-open .course-faq__answer {
  grid-template-rows: 1fr;
}

.course-faq__item.is-open .course-faq__answer-inner {
  padding: 10px 16px 24px;
}

.course-faq__answer p {
  font-size: 14px;
  line-height: 2;
  color: var(--color-text-white);
  opacity: 0.9;
}

/* ---- Instructor ---- */
.course-instructor {
  padding: 60px 0;
}

.course-instructor__section-title {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 28px;
  color: var(--color-text-white);
}

.course-instructor__section-title::before {
  content: '';
  display: block;
  width: 4px;
  height: 28px;
  background-color: var(--color-accent);
  border-radius: 2px;
  flex-shrink: 0;
}

/* Card: left photo + right info */
.course-instructor__card {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

/* Top: left photo + right info */
.course-instructor__top {
  display: flex;
  align-items: center;
  gap: 120px;
}

.course-instructor__info-col {
  flex: 1;
  min-width: 0;
}

.course-instructor__name {
  font-size: 20px;
  font-weight: 700;
  color: var(--color-text-white, #fff);
  margin: 0 0 12px;
}

.course-instructor__titles {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.course-instructor__title-line {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.5);
  line-height: 1.6;
  margin: 0;
}

/* Photo: circle 1:1, 280px */
.course-instructor__photo-col {
  flex-shrink: 0;
}

.course-instructor__photo-img {
  display: block;
  width: 180px;
  height: 180px;
  object-fit: cover;
  object-position: top center;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
}

.course-instructor__photo-placeholder {
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
}

/* Bottom: experience */
.course-instructor__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 24px;
}

.course-instructor .course-instructor__exp-label {
  font-family: 'Oxanium', sans-serif;
  font-size: 28px;
  font-weight: 600;
  letter-spacing: 1.4px;
  color: #39fff5;
  margin: 0 0 12px;
}

.course-instructor__exp-list {
  margin: 0 0 24px;
  padding-left: 20px;
  list-style: disc;
}

.course-instructor__exp-list li {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.85;
  margin-bottom: 6px;
}

.course-instructor__exp-list li:last-child {
  margin-bottom: 0;
}

/* Bio HTML content */
.course-instructor__bio {
  margin-bottom: 24px;
}

.course-instructor__bio p,
.course-instructor__bio li {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.85;
}

/* CTA row — right aligned */
.course-instructor__cta-row {
  display: flex;
  justify-content: flex-end;
}

.course-instructor__more-btn {
  display: inline-flex;
  align-items: center;
  padding: 8px 24px;
  font-size: 13px;
  font-weight: 600;
}

/* Mobile: stack — 文字靠左、頭像在上、bio 左右 padding 20px */
@media (max-width: 768px) {
  .course-instructor__top {
    flex-direction: column;
    gap: 20px;
    text-align: left;
    align-items: flex-start;
  }
  .course-instructor__photo-col {
    width: auto;
    align-self: flex-start;
  }
  .course-instructor__info-col {
    width: 100%;
    text-align: left;
  }
  .course-instructor__titles {
    align-items: flex-start;
  }
  .course-instructor__title-line {
    text-align: left;
  }
  .course-instructor__bio {
    padding-left: 20px;
    padding-right: 20px;
  }
}

/* ── Course Highlights Slider ───── */
.course-highlights__slider {
  position: relative;
  overflow: hidden;
  border-radius: 10px;
}
.course-highlights__track {
  display: flex;
  gap: 16px;
  transition: transform 0.4s ease;
  cursor: grab;
}
.course-highlights__track:active {
  cursor: grabbing;
}
.course-highlights__slide {
  flex: 0 0 calc((100% - 32px) / 3);
  min-width: calc((100% - 32px) / 3);
  position: relative;
  border-radius: 10px;
  overflow: hidden;
}
.course-highlights__slide::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.3);
  transition: background 0.3s;
  pointer-events: none;
}
.course-highlights__slide:hover::after {
  background: rgba(0, 0, 0, 0);
}
.course-highlights__slide img {
  width: 100%;
  aspect-ratio: 4 / 3;
  display: block;
  object-fit: cover;
  object-position: center center;
}

/* Mobile: 1 slide per view, no gap */
@media (max-width: 768px) {
  .course-highlights__track {
    gap: 0;
  }
  .course-highlights__slide {
    flex: 0 0 100%;
    min-width: 100%;
  }
}
.course-highlights__arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
  width: 36px;
  height: 36px;
  display: none;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.45);
  border: none;
  border-radius: 50%;
  color: rgba(255, 255, 255, 0.85);
  cursor: pointer;
  transition: background 0.3s, color 0.3s;
  padding: 0;
}
.course-highlights__slider.has-nav .course-highlights__arrow {
  display: flex;
}
.course-highlights__arrow:hover {
  background: rgba(0, 0, 0, 0.7);
  color: var(--color-accent, #39fff5);
}
.course-highlights__arrow--prev {
  left: 12px;
}
.course-highlights__arrow--next {
  right: 12px;
}
.course-highlights__dots {
  display: none;
  justify-content: center;
  gap: 8px;
  margin-top: 16px;
}
.course-highlights__slider.has-nav .course-highlights__dots {
  display: flex;
}
.course-highlights__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: none;
  background: rgba(255, 255, 255, 0.25);
  cursor: pointer;
  padding: 0;
  transition: background 0.2s;
}
.course-highlights__dot:hover {
  background: rgba(255, 255, 255, 0.5);
}
.course-highlights__dot.is-active {
  background: var(--color-accent, #39fff5);
}

/* ── Course Certificates Slider（複用 highlights 結構，圖片改 portrait 3:4 適合證書） ── */
.course-certificates__slider {
  position: relative;
  overflow: hidden;
  border-radius: 10px;
}
.course-certificates__track {
  display: flex;
  gap: 16px;
  transition: transform 0.4s ease;
  cursor: grab;
}
.course-certificates__track:active {
  cursor: grabbing;
}
.course-certificates__slide {
  flex: 0 0 calc((100% - 32px) / 3);
  min-width: calc((100% - 32px) / 3);
  position: relative;
  border-radius: 10px;
  overflow: hidden;
}
.course-certificates__slide::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.3);
  transition: background 0.3s;
  pointer-events: none;
}
.course-certificates__slide:hover::after {
  background: rgba(0, 0, 0, 0);
}
.course-certificates__slide img {
  width: 100%;
  aspect-ratio: 4 / 3;
  display: block;
  object-fit: cover;
  object-position: center center;
}
@media (max-width: 768px) {
  .course-certificates__track {
    gap: 0;
  }
  .course-certificates__slide {
    flex: 0 0 100%;
    min-width: 100%;
  }
}
.course-certificates__arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
  width: 36px;
  height: 36px;
  display: none;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.45);
  border: none;
  border-radius: 50%;
  color: rgba(255, 255, 255, 0.85);
  cursor: pointer;
  transition: background 0.3s, color 0.3s;
  padding: 0;
}
.course-certificates__slider.has-nav .course-certificates__arrow {
  display: flex;
}
.course-certificates__arrow:hover {
  background: rgba(0, 0, 0, 0.7);
  color: var(--color-accent, #39fff5);
}
.course-certificates__arrow--prev { left: 12px; }
.course-certificates__arrow--next { right: 12px; }
.course-certificates__dots {
  display: none;
  justify-content: center;
  gap: 8px;
  margin-top: 16px;
}
.course-certificates__slider.has-nav .course-certificates__dots {
  display: flex;
}
.course-certificates__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: none;
  background: rgba(255, 255, 255, 0.25);
  cursor: pointer;
  padding: 0;
  transition: background 0.2s;
}
.course-certificates__dot:hover { background: rgba(255, 255, 255, 0.5); }
.course-certificates__dot.is-active { background: var(--color-accent, #39fff5); }

/* mobile: certificates carousel 強制 1 張（避免 highlights flex:1/3 殘留導致堆疊） */
@media (max-width: 768px) {
  .course-certificates .course-certificates__track {
    gap: 0 !important;
  }
  .course-certificates .course-certificates__track .course-certificates__slide {
    flex: 0 0 100% !important;
    min-width: 100% !important;
    max-width: 100% !important;
  }
}

/* 課程大綱 mobile 2 列 button */
@media (max-width: 768px) {
  .course-outline__tabs {
    grid-template-columns: 1fr;
  }
  .course-outline__tab {
    white-space: normal;
  }
}

/* 全站段落多行文字強制兩端對齊，最後一行靠左 */
.course-section__intro,
.course-section p,
.course-section li,
.course-instructor__bio,
.course-instructor__bio p,
.course-instructor__bio li,
.course-faq__answer,
.course-info-grid__item-desc,
.course-reviews__item-content,
.course-outline__content,
.course-outline__content p,
.course-outline__content li {
  text-align: justify;
  text-align-last: left;
}
@media (max-width: 768px) {
  .course-highlights__slide {
    flex: 0 0 100%;
    min-width: 100%;
  }
  .course-highlights__arrow--prev { left: 8px; }
  .course-highlights__arrow--next { right: 8px; }
}

/* ---- Bottom Gradient (FAQ → Related) ---- */
.course-bottom-gradient {
  background: linear-gradient(180deg, #2C343B 0%, #424D59 52.66%, #89939D 81.81%);
}

.course-bottom-gradient__inner {
  max-width: var(--page-width);
  margin: 0 auto;
  padding: 0 var(--page-padding-x);
  display: flex;
  flex-direction: column;
  gap: 0;
}

/* ---- Card: disable text selection ---- */
.course-live__card,
.related-courses__card,
.related-articles__card,
.pricing-card {
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

/* ---- Card Hover Float ---- */
/* Use body prefix to beat global "body.academy-custom-page a" specificity */
body.academy-custom-page .course-live__card,
body.academy-custom-page .related-courses__card,
body.academy-custom-page .related-articles__card {
  transform: translateY(0);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  transition: transform 0.8s cubic-bezier(0.23, 1, 0.32, 1),
              box-shadow 0.8s cubic-bezier(0.23, 1, 0.32, 1);
}

body.academy-custom-page .course-live__card:hover,
body.academy-custom-page .related-courses__card:hover,
body.academy-custom-page .related-articles__card:hover {
  transform: translateY(-8px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.15);
}

/* ---- Sticky Bottom Buttons ---- */
.sticky-buttons {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 999;
  background: rgba(26, 32, 40, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 12px 0;
}

@media (max-width: 768px) {
  .sticky-buttons {
    display: block;
  }
}

.sticky-buttons__inner {
  display: flex;
  gap: 12px;
  max-width: var(--page-width);
  margin: 0 auto;
  padding: 0 var(--page-padding-x);
  justify-content: center;
}

.sticky-buttons__btn {
  flex: 1;
  max-width: 280px;
  text-align: center;
  padding: 12px 24px;
  font-size: 15px;
  font-weight: 600;
  border-radius: var(--radius-sm);
  text-decoration: none;
  transition: all 0.2s;
  -webkit-tap-highlight-color: transparent;
}

.sticky-buttons__btn--left {
  border: 1px solid var(--color-accent);
  color: var(--color-accent);
  background: transparent;
}

.sticky-buttons__btn--left:hover,
.sticky-buttons__btn--left:active,
.sticky-buttons__btn--left:focus {
  background: rgba(57, 255, 245, 0.3) !important;
  color: var(--color-accent) !important;
  border-color: var(--color-accent) !important;
  opacity: 1;
}

.sticky-buttons__btn--right {
  background: var(--color-accent);
  color: var(--color-text-dark);
  border: 1px solid var(--color-accent);
}

.sticky-buttons__btn--right:hover,
.sticky-buttons__btn--right:active,
.sticky-buttons__btn--right:focus {
  background: var(--color-accent);
  color: var(--color-text-dark);
  opacity: 1;
}

/* Add bottom padding to body to prevent content from being hidden behind sticky bar */
.academy-course-page {
  padding-bottom: 72px;
}
.academy-course-page p,
.academy-course-page li,
.academy-course-page span:not([class]),
.academy-course-page .course-section__content {
  font-size: 14px;
  font-weight: 400;
  letter-spacing: 1.8px;
  line-height: 2.57;
}

/* ---- Scroll Reveal (fade-in on load) ---- */
.reveal-section {
  opacity: 0;
  transition: opacity 0.7s ease;
}

.reveal-section.is-visible {
  opacity: 1;
}

/* Stagger delay for sequential fade-in */
.reveal-section:nth-child(2) { transition-delay: 0.1s; }
.reveal-section:nth-child(3) { transition-delay: 0.2s; }
.reveal-section:nth-child(4) { transition-delay: 0.3s; }
.reveal-section:nth-child(5) { transition-delay: 0.4s; }

/* ---- Pricing Cards ---- */
.pricing-cards {
  display: flex;
  flex-direction: column;
  gap: 24px;
  padding-top: 8px;
}

.academy-inperson-page .pricing-cards {
  gap: 30px;
}

/* 線上課（除 live-streaming）：right 對齊「課程資訊」第一張小卡頂部 */
body.page-template-page-online-course:not(.page-id-189) .course-main__right {
  padding-top: 115px;
}

/* live-streaming (id 189)：右側主商品卡對齊「課程簡介」h2 標題底部 */
body.page-id-189 .course-main__right {
  padding-top: 115px;
}

/* 2026-05-13: 實體課（含 NLC 等共 6 頁）右側商品卡跟線上課對齊（同 padding-top） */
body.page-template-page-inperson-course .course-main__right {
  padding-top: 115px;
}

.pricing-card {
  border-radius: var(--radius-md);
  overflow: visible;
}

/* 主商品卡升級樣式：頂部 accent 線 + 邊框 + 光暈，配色維持深色 */
.pricing-card.pricing-card--main {
  border: 1px solid rgba(57, 255, 245, 0.55);
  box-shadow: 0 8px 32px rgba(57, 255, 245, 0.18), 0 0 0 1px rgba(57, 255, 245, 0.15) inset;
  position: relative;
}
.pricing-card.pricing-card--main::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  background: linear-gradient(90deg, rgba(57, 255, 245, 0.2), var(--color-accent), rgba(57, 255, 245, 0.2));
  border-radius: var(--radius-md) var(--radius-md) 0 0;
  pointer-events: none;
  z-index: 2;
}

/* 主商品卡內部色調：深灰黑底 + 白字，cyan 重點 */
.pricing-card.pricing-card--main .pricing-card__body,
.pricing-card.pricing-card--main .pricing-card__footer {
  background-color: rgba(20, 28, 32, 0.88);
  border-left: none;
  border-right: none;
}
.pricing-card.pricing-card--main .pricing-card__item-name {
  color: #ffffff;
}
.pricing-card.pricing-card--main .pricing-card__item-subtitle {
  color: rgba(255, 255, 255, 0.7);
}
.pricing-card.pricing-card--main .pricing-card__total-original {
  color: rgba(255, 255, 255, 0.45);
}
.pricing-card.pricing-card--main .pricing-card__total-sale {
  color: var(--color-accent);
}

/* 主商品卡 CTA：獨立規則 + 提高權重 + !important 確保不被全域 .btn / .btn-accent 覆蓋 */
body.academy-custom-page .pricing-card.pricing-card--main .pricing-card__cta,
body.academy-custom-page a.btn.pricing-card__cta.pricing-card--main-cta {
  background-color: rgba(57, 255, 245, 0.3) !important;
  color: var(--color-accent) !important;
  border: 1px solid var(--color-accent) !important;
}
body.academy-custom-page .pricing-card.pricing-card--main .pricing-card__cta:hover,
body.academy-custom-page a.btn.pricing-card__cta.pricing-card--main-cta:hover {
  background-color: var(--color-accent) !important;
  color: var(--color-text-dark) !important;
  border-color: var(--color-accent) !important;
}

/* 加購區頂部水平線標題：—— 加購優惠商品 —— */
.pricing-cards__addon-divider {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 8px 0 10px;
}
.pricing-cards__addon-divider::before,
.pricing-cards__addon-divider::after {
  content: '';
  flex: 1;
  height: 2px;
  background: rgba(255, 255, 255, 0.3);
}
.pricing-cards__addon-divider-text {
  color: #fff;
  font-size: 16px;
  font-weight: 700;
  white-space: nowrap;
}

/* 加購區容器：水平線下方包覆 → 30% 黑底；上下 padding 20px；卡片縮 3% 置中 */
.pricing-cards__addon-section {
  background-color: rgba(0, 0, 0, 0.3);
  padding: 20px 12px;
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  gap: 12px;
  /* 抵掉 .pricing-cards 的 flex gap，讓水平線跟此容器的距離 = divider margin-bottom 10 */
  margin-top: -14px;
}
.academy-inperson-page .pricing-cards__addon-section {
  margin-top: -20px;
}
@media (max-width: 768px) {
  .pricing-cards__addon-section {
    margin-top: -2px;
  }
}
.pricing-cards__addon-section .pricing-card--addon {
  width: 97%;
  margin-left: auto;
  margin-right: auto;
}

.pricing-card__body,
.pricing-card__footer {
  border-left: 1px solid rgba(0, 0, 0, 0.05);
  border-right: 1px solid rgba(0, 0, 0, 0.05);
}

.pricing-card__header {
  background-color: var(--color-bg-card-header);
  padding: 20px 20px;
  border-radius: var(--radius-md) var(--radius-md) 0 0;
  overflow: hidden;
}

/* (B-7 #4) 加購卡無自定 header_title 時：縮小 header padding，避免黑色區塊過大空 */
.pricing-card__header--minimal {
  padding: 10px 20px;
}

.pricing-card__addon-banner {
  min-height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  background-color: var(--color-accent);
  color: var(--color-text-dark);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 1px;
}

.pricing-card__expand-hint {
  display: none;
}

.pricing-card__footer {
  border-radius: 0 0 var(--radius-md) var(--radius-md);
}

/* Discount badge — inline in title row */
.pricing-card__badge {
  flex-shrink: 0;
  font-size: 20px;
  font-weight: 700;
  color: var(--color-accent);
  background: transparent;
  padding: 0;
  line-height: 1.4;
  white-space: nowrap;
}

/* Title row: title left + countdown right */
.pricing-card__title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.pricing-card__title {
  flex: 1;
  min-width: 100px;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-text-white);
}

/* (B-7 #4) 加購卡無 header_title 時：折扣 badge 置中顯示 */
.pricing-card__title-row--centered {
  justify-content: center;
}

/* Countdown banner — between header and body (main card only) */
.pricing-card__countdown-banner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  min-height: 40px;
  background-color: var(--color-accent);
  color: var(--color-text-dark);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 1px;
}

.pricing-card__countdown-icon {
  flex-shrink: 0;
  stroke: var(--color-text-dark);
  transform: translateY(-2px);
}

.pricing-card__countdown-text {
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.pricing-card__countdown-text [data-unit],
.pricing-card__addon-countdown [data-unit] {
  font-weight: 700 !important;
  margin: 0 2px;
}

.pricing-card__body {
  background-color: var(--color-bg-card-body);
  padding: 16px 20px;
}

.pricing-card__item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 10px 0;
}

.pricing-card__item-thumb {
  width: 80px;
  height: 80px;
  background-color: #a9a9a9;
  border-radius: 6px;
  flex-shrink: 0;
  overflow: hidden;
}

.pricing-card__item-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.pricing-card__item-info {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.pricing-card__item-name {
  font-size: 17px;
  font-weight: 600;
  color: #000000;
  line-height: 1.3;
}
/* 卡片標題若有對應課程頁，包成可點連結（強制不變色，hover 上浮 3px） */
.pricing-card__item-name--linked a,
.pricing-card__item-name--linked a:link,
.pricing-card__item-name--linked a:visited,
.pricing-card__item-name--linked a:hover,
.pricing-card__item-name--linked a:focus,
.pricing-card__item-name--linked a:active {
  color: inherit !important;
  text-decoration: none !important;
  border-bottom: 0 !important;
  background: transparent !important;
}
.pricing-card__item-name--linked a {
  display: inline-block;
  will-change: transform;
  backface-visibility: hidden;
  transform: translate3d(0, 0, 0);
  transition: transform 0.8s cubic-bezier(0.19, 1, 0.22, 1);
}
.pricing-card__item-name--linked a:hover,
.pricing-card__item-name--linked a:focus {
  transform: translate3d(0, -3px, 0);
}

.pricing-card__item-addon-desc {
  font-size: 14px;
  font-weight: 400;
  color: #888;
  line-height: 1.3;
}

.pricing-card__item-price {
  font-size: 14px;
  font-weight: 400;
  color: var(--color-text-dark);
}

.pricing-card__divider {
  border: none;
  border-top: 1px solid var(--color-divider);
  margin: 4px 0;
}

.pricing-card__footer {
  background-color: var(--color-bg-card-body);
  padding: 12px 20px 16px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 8px;
}

.pricing-card__total {
  display: flex;
  flex-direction: column;
  gap: 0;
  line-height: 1.2;
}

.pricing-card__total-original {
  font-size: 14px;
  line-height: 1.3;
  margin: 0;
}

.pricing-card__total-sale {
  font-size: 24px;
  font-weight: 700;
  color: var(--color-text-dark);
  line-height: 1.2;
  margin: 0;
}

/* (B-6) 主商品卡 item 區改顯示 subtitle 取代單價 */
.pricing-card__item-subtitle {
  font-size: 14px;
  color: var(--color-text-muted, #888);
  margin-top: 2px;
}

/* (B-7) 主商品卡表頭分類標籤（線上課程 / 實體研習）— outline 風格：邊框+文字重點色，內部透明 */
.pricing-card__type-label {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 6px 14px;
  background: transparent;
  color: var(--color-accent);
  border: 1px solid var(--color-accent);
  border-radius: 999px;
  font-size: 14px;
  font-weight: 500;
  line-height: 1;
  letter-spacing: 0.5px;
  white-space: nowrap;
}

.pricing-card__cta {
  padding: 10px 32px;
  font-size: 16px;
  font-weight: 700;
  background-color: var(--color-bg-card-header);
  color: var(--color-text-white);
  border: none;
  border-radius: 6px;
  white-space: nowrap;
  flex-shrink: 0;
  transition: transform 0.3s ease, background-color 0.3s ease, color 0.3s ease;
}

.pricing-card__cta:hover {
  transform: translateY(-10px);
  background-color: var(--color-accent);
  color: #1a1a1a;
}

/* 已放入購物車狀態：弱化線框風 + 靜止 hover（點擊開 side cart） */
.pricing-card__cta.is-in-cart {
  background-color: transparent;
  color: var(--color-accent);
  border: 1px solid var(--color-accent);
  cursor: pointer;
  opacity: 0.85;
}
.pricing-card__cta.is-in-cart:hover {
  transform: none;
  background-color: rgba(57, 255, 245, 0.1);
  color: var(--color-accent);
  opacity: 1;
}

/* ---- Item Intro Button ---- */
.pricing-card__item-intro-btn {
  display: inline-block;
  background-color: var(--color-accent);
  color: var(--color-text-dark);
  border: none;
  border-radius: 4px;
  padding: 3px 10px;
  font-size: 14px;
  font-weight: 400;
  cursor: pointer;
  transition: background-color 0.2s;
  margin-top: 2px;
  align-self: flex-start;
}
.pricing-card__item-intro-btn:hover {
  background-color: #39fff5;
}

/* ---- Product Intro Modal (full-page) ---- */
/* ---- Course Intro Modal (full-page) ---- */
.course-intro-modal {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
}
.course-intro-modal.is-open {
  pointer-events: auto;
}
.course-intro-modal__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0);
  transition: background-color 0.25s ease;
}
.course-intro-modal.is-open .course-intro-modal__overlay {
  background: rgba(0, 0, 0, 0.75);
}
/* Blur page content behind modal — applied to content, not backdrop-filter (GPU-cached, no per-frame cost) */
body.intro-modal-open > *:not(.course-intro-modal) {
  filter: blur(6px);
  pointer-events: none;
}
.course-intro-modal__dialog {
  position: relative;
  background: #1a1a1a;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  width: 85%;
  max-width: 900px;
  max-height: 90vh;
  z-index: 1;
  display: flex;
  flex-direction: column;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.25s ease, transform 0.25s ease;
}
.course-intro-modal.is-open .course-intro-modal__dialog {
  opacity: 1;
  transform: translateY(0);
}
.course-intro-modal__close {
  position: absolute;
  top: 12px;
  right: 12px;
  background: rgba(0, 0, 0, 0.6);
  border: none;
  color: #fff;
  font-size: 24px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
  transition: background-color 0.2s;
}
.course-intro-modal__close:hover {
  background: rgba(0, 0, 0, 0.8);
}
.course-intro-modal__scroll {
  overflow-y: auto;
  flex: 1;
  scrollbar-width: thin;
  scrollbar-color: rgba(57, 255, 245, 0.3) transparent;
}
.course-intro-modal__scroll::-webkit-scrollbar {
  width: 6px;
}
.course-intro-modal__scroll::-webkit-scrollbar-track {
  background: transparent;
}
.course-intro-modal__scroll::-webkit-scrollbar-thumb {
  background: rgba(57, 255, 245, 0.25);
  border-radius: 3px;
}
.course-intro-modal__scroll::-webkit-scrollbar-thumb:hover {
  background: rgba(57, 255, 245, 0.5);
}
.course-intro-modal__hero {
  width: 100%;
  border-radius: var(--radius-md) var(--radius-md) 0 0;
}
.course-intro-modal__title {
  font-size: 24px;
  font-weight: 500;
  text-align: center;
  padding: 40px 24px 0;
  margin: 0 0 60px;
  color: #fff;
}
.course-intro-modal__body {
  padding: 32px 32px 16px;
}
.course-intro-modal__section {
  margin-bottom: 24px;
}
/* Reset nested styles inside modal */
.course-intro-modal__section .course-intro-clip__expand,
.course-intro-modal__section .course-intro-clip__fade,
.course-intro-modal__section .course-outline__fade,
.course-intro-modal__section .course-outline__expand {
  display: none;
}
.course-intro-modal__section .course-intro-clip__inner {
  max-height: none;
  -webkit-mask-image: none;
  mask-image: none;
}
.course-intro-modal__footer {
  padding: 16px 32px 28px;
  flex-shrink: 0;
  position: sticky;
  bottom: 0;
  background: #1a1a1a;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  gap: 12px;
  justify-content: center;
}
.course-intro-modal__cta {
  flex: 0 1 280px;
  padding: 14px 0;
  font-size: 16px;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
}

@media (max-width: 768px) {
  .course-intro-modal__dialog {
    width: 95%;
    max-height: 95vh;
  }
  .course-intro-modal__body {
    padding: 20px 16px 8px;
  }
  .course-intro-modal__footer {
    padding: 12px 16px 20px;
  }
}

/* ---- A-site Calendar (In-person info section) ---- */
.drex-calendar-wrapper { font-family: "Noto Sans TC", sans-serif; color: #fff; width: 100%; margin-bottom: 20px; }
.drex-calendar-wrapper .calendar-card { padding: 20px 0; }
.drex-calendar-wrapper .calendar-header { display: flex; align-items: center; margin-bottom: 16px; }
.drex-calendar-wrapper .calendar-title {
  font-family: 'Oxanium', sans-serif; font-size: 26px; font-weight: 700;
  letter-spacing: 2px; text-transform: uppercase;
  background: linear-gradient(90deg, #39FFF5 0%, #F8EE36 100%);
  background-clip: text; -webkit-background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}
.drex-calendar-wrapper.calendar-single .calendar-cards {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px;
}
.drex-calendar-wrapper.calendar-single .calendar-cards .month-card:only-child,
.drex-calendar-wrapper.calendar-single .calendar-cards .month-card:last-child:nth-child(odd) {
  grid-column: 1 / -1;
}
.drex-calendar-wrapper .month-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(57, 255, 245, 0.2);
  border-radius: 12px; overflow: hidden;
}
.drex-calendar-wrapper .month-card-header {
  background: rgba(57, 255, 245, 0.1); padding: 10px 16px;
  font-size: 16px; font-weight: 600; color: #39FFF5;
  text-align: center; border-bottom: 1px solid rgba(57, 255, 245, 0.2);
}
.drex-calendar-wrapper.calendar-single .month-card-body {
  padding: 10px; display: flex; flex-direction: column; gap: 8px;
}
.drex-calendar-wrapper .course-row {
  display: block; padding: 8px 12px;
  background: rgba(0, 0, 0, 0.4); border-radius: 8px;
}
.drex-calendar-wrapper .course-row-bordered {
  border: 1px solid rgba(57, 255, 245, 0.5);
}
.drex-calendar-wrapper .course-info { display: flex; flex-direction: column; gap: 4px; }
.drex-calendar-wrapper .course-date {
  font-family: 'Oxanium', sans-serif; font-size: 18px; font-weight: 600;
  font-style: italic; color: #fff;
}
.drex-calendar-wrapper .course-detail-row { display: flex; align-items: center; gap: 8px; }
.drex-calendar-wrapper .course-tag {
  display: inline-block; padding: 2px 8px;
  background: rgba(255, 255, 255, 0.3); border: 1px solid #39FFF5;
  color: #fff; font-size: 12px; font-weight: 500;
  border-radius: 6px; white-space: nowrap;
}
@media (max-width: 768px) {
  .drex-calendar-wrapper .calendar-title { font-size: 18px; }
  .drex-calendar-wrapper.calendar-single .calendar-cards { grid-template-columns: 1fr; }
  .drex-calendar-wrapper .course-date { font-size: 16px; }
}

/* ---- Course Info (In-person) ---- */
.course-info__grid {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.course-info__grid--full {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.course-info__grid--pair {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}
.course-info__grid--pair .course-info__item--full {
  grid-column: 1 / -1;
}

.course-info__item {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 16px 20px;
  background-color: rgba(40, 40, 40, 0.5);
  border-radius: var(--radius-sm);
}

.course-info__label {
  flex-shrink: 0;
  width: 100px;
  font-size: 16px;
  color: var(--color-accent);
  font-weight: 500;
}

.course-info__value {
  font-size: 14px;
  font-weight: 400;
  line-height: 1.6;
}

/* Date batch cards — one card per city, full width */
.course-info__item--date {
  flex-direction: column;
  gap: 12px;
}

.course-info__item--date .course-info__label {
  width: auto;
}

.course-info__date-batches {
  display: flex;
  flex-direction: column;
  gap: 10px;
  width: 100%;
}

.course-info__date-batch {
  padding: 20px 24px;
  background-color: rgba(40, 40, 40, 0.5);
  border-radius: var(--radius-md);
  font-size: 13px;
  line-height: 1.6;
}

.course-info__date-city {
  display: inline-block;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text-dark);
  background-color: var(--color-accent-80);
  padding: 4px 14px;
  border-radius: 4px;
  margin-bottom: 10px;
}

.course-info__date-items {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.course-info__date-line {
  padding-left: 12px;
  border-left: 2px solid var(--color-accent);
  color: var(--color-text-white);
}

/* Date section spacing from grid below */
.course-info__grid--full + .course-info__grid--pair {
  margin-top: 20px;
}

/* Mobile: single column grid */
@media (max-width: 768px) {
  .course-info__grid--pair {
    grid-template-columns: 1fr;
  }
}

/* ---- Related Sections ---- */
.course-related-wrap {
  background-color: #2D353D;
  padding: 60px 0;
}

.course-related-wrap > section {
  max-width: var(--page-width);
  margin: 0 auto;
  padding: 0 var(--page-padding-x);
}

.course-related-wrap > section + section {
  margin-top: 60px;
}

/* Title with cyan bar */
.related-courses__title,
.related-articles__title {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 24px;
  font-weight: 700;
  color: var(--color-text-white);
  margin-bottom: 24px;
}

.related-courses__title::before,
.related-articles__title::before {
  content: '';
  display: block;
  width: 5px;
  height: 36px;
  background-color: var(--color-accent);
  flex-shrink: 0;
}

/* Carousel wrap: position context for side arrows */
.related-courses__carousel-wrap,
.related-articles__carousel-wrap {
  position: relative;
}

/* Viewport created by JS for overflow clipping */
.related-carousel-viewport {
  overflow: hidden;
  padding: 10px 0;
  margin: -10px 0;
}

/* Side arrows (no border, positioned outside cards) */
.related-courses__arrow,
.related-articles__arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: none;
  color: rgba(255, 255, 255, 0.6);
  cursor: pointer;
  transition: color 0.3s;
}

.related-courses__arrow:hover,
.related-articles__arrow:hover {
  color: var(--color-accent);
}

.related-courses__arrow--prev,
.related-articles__arrow--prev {
  left: -44px;
}

.related-courses__arrow--next,
.related-articles__arrow--next {
  right: -44px;
}

/* Infinite loop carousel: flex track (translateX moves this) */
.related-courses__carousel,
.related-articles__carousel {
  display: flex;
  gap: 20px;
  padding-top: 8px;
}

.related-courses__card,
.related-articles__card {
  flex-shrink: 0;
  background-color: var(--color-bg-secondary);
  border-radius: var(--radius-md);
  overflow: hidden;
  text-decoration: none;
  min-width: 0;
}

.related-courses__card-image,
.related-articles__card-image {
  aspect-ratio: 1 / 1;
  background-color: #555;
  position: relative;
}

.related-courses__card-image img,
.related-articles__card-image img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.related-courses__card-tag {
  position: absolute;
  top: 8px;
  left: 8px;
  padding: 4px 10px;
  background-color: var(--color-accent);
  color: var(--color-text-dark);
  font-size: 11px;
  font-weight: 600;
  border-radius: var(--radius-xl);
}

.related-courses__card-info,
.related-articles__card-info {
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.related-courses__card-title,
.related-articles__card-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text-white);
  line-height: 1.5;
  margin: 0;
  text-align: center;
}

.related-courses__card-price {
  display: block;
  margin-top: 6px;
  font-size: 14px;
  font-weight: 700;
  color: var(--color-accent);
}

/* ============================================
   Elementor Converted Content (.el-*)
   ============================================ */
.el-content {
  line-height: 1.8;
  color: var(--color-text-white);
}
.el-content h1, .el-content h2, .el-content h3,
.el-content h4, .el-content h5, .el-content h6 {
  color: var(--color-accent);
  margin: 1.5em 0 0.6em;
  font-weight: 700;
}
.el-content h2 { font-size: 22px; }
.el-content h3 { font-size: 18px; }
.el-content h4 { font-size: 16px; }
.el-content p {
  margin: 0 0 1em;
}
.el-content img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-sm);
  margin: 12px 0;
}
.el-content a {
  color: var(--color-accent);
  text-decoration: underline;
}
.el-content a:hover {
  opacity: 0.8;
}
.el-content ul, .el-content ol {
  margin: 0 0 1em;
  padding-left: 1.5em;
}
.el-content li {
  margin-bottom: 0.4em;
}
.el-content blockquote {
  border-left: 3px solid var(--color-accent);
  margin: 1em 0;
  padding: 12px 20px;
  background: rgba(40, 40, 40, 0.5);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}
.el-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 1em 0;
}
.el-content th, .el-content td {
  border: 1px solid rgba(255,255,255,0.15);
  padding: 10px 14px;
  text-align: left;
}
.el-content th {
  background: rgba(57,255,245,0.1);
  color: var(--color-accent);
  font-weight: 600;
}

/* Converted section/container/column layout */
.el-section {
  margin: 24px 0;
}
.el-container {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.el-col { flex: 1 1 0%; min-width: 0; }
.el-col-100 { flex: 0 0 100%; }
.el-col-50 { flex: 0 0 calc(50% - 12px); }
.el-col-33 { flex: 0 0 calc(33.333% - 16px); }
.el-col-66 { flex: 0 0 calc(66.666% - 8px); }
.el-col-25 { flex: 0 0 calc(25% - 18px); }
.el-col-75 { flex: 0 0 calc(75% - 6px); }
.el-col-20 { flex: 0 0 calc(20% - 19.2px); }
.el-col-40 { flex: 0 0 calc(40% - 14.4px); }
.el-col-60 { flex: 0 0 calc(60% - 9.6px); }
.el-col-80 { flex: 0 0 calc(80% - 4.8px); }

.el-spacer { flex-shrink: 0; }
.el-divider {
  border: none;
  border-top: 1px solid rgba(255,255,255,0.12);
  margin: 16px 0;
}
figure.el-image {
  margin: 0 0 16px;
}
figure.el-image img {
  display: block;
  width: 100%;
}
figure.el-image figcaption {
  font-size: 12px;
  color: rgba(255,255,255,0.5);
  margin-top: 6px;
  text-align: center;
}
.el-icon-list {
  list-style: none;
  padding: 0;
  margin: 0 0 1em;
}
.el-icon-list li {
  position: relative;
  padding-left: 20px;
  margin-bottom: 8px;
}
.el-icon-list li::before {
  content: '•';
  color: var(--color-accent);
  position: absolute;
  left: 0;
  font-weight: 700;
}

/* --- Elementor Icon Box (converted) --- */
.el-icon-box-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin: 20px 0;
  justify-content: center;
}
.el-icon-box {
  flex: 1 1 calc(50% - 8px);
  min-width: 200px;
  max-width: calc(50% - 8px);
  padding: 24px 20px;
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 12px;
  background: rgba(40, 40, 40, 0.45);
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}
/* Odd last card spans full width */
.el-icon-box:last-child:nth-child(odd) {
  flex-basis: 100%;
  max-width: 100%;
}
.el-icon-box__icon {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.el-icon-box__icon:only-child {
  margin-bottom: 0;
}
.el-icon-box__icon svg {
  width: 100%;
  height: 100%;
  fill: var(--color-accent);
}
.el-icon-box h3 {
  font-size: 18px;
  font-weight: 600;
  margin: 0 0 10px;
  color: var(--color-accent);
}
.el-icon-box p {
  font-size: 14px;
  margin: 0;
  line-height: 1.7;
  opacity: 0.85;
  text-align: left;
}
/* Icon-only card (no title/description) — compact badge */
.el-icon-box:has(> .el-icon-box__icon:only-child) {
  flex: 0 0 auto;
  min-width: auto;
  max-width: none;
  width: 72px;
  height: 72px;
  padding: 14px;
  border-radius: 50%;
  margin: 16px auto;
  border-color: rgba(57, 255, 245, 0.2);
  background: rgba(57, 255, 245, 0.06);
}

/* ============================================
   RWD - Tablet / iPad (769px ~ 1024px)
   ============================================ */
@media (min-width: 769px) and (max-width: 1024px) {
  :root {
    --page-padding-x: 32px;
  }

  /* Single column layout on tablet */
  .course-main__inner {
    flex-direction: column;
  }

  .course-main__right {
    width: 100%;
  }

  /* Pricing cards 2x2 grid, fully visible */
  .pricing-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }

  .academy-inperson-page .pricing-cards {
    gap: 20px;
  }

}

/* ============================================
   RWD - Mobile (max-width: 768px)
   ============================================ */
@media (max-width: 768px) {
  :root {
    --page-padding-x: 20px;
  }

  /* Prevent horizontal overflow on mobile — use clip instead of hidden to preserve sticky */
  .course-main,
  .course-bottom-gradient {
    overflow-x: clip;
  }
  .course-section,
  .course-outline,
  .course-chapters,
  .course-faq,
  .course-reviews {
    max-width: 100%;
  }

  /* Ensure related courses section stays above pricing card stacking context */
  .course-bottom-gradient {
    position: relative;
    z-index: 1;
  }

  /* Elementor converted: stack columns */
  .el-container { flex-direction: column; gap: 16px; }
  .el-col-50, .el-col-33, .el-col-66,
  .el-col-25, .el-col-75, .el-col-20,
  .el-col-40, .el-col-60, .el-col-80 { flex: 0 0 100%; }

  .el-icon-box { flex: 0 0 100%; max-width: 100%; }

  /* Credential cards (el-image + el-counter) — 2 per row on mobile */
  .course-outline__block:has(> figure.el-image + p > .el-counter) {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    align-items: center;
  }
  .course-outline__block:has(> figure.el-image + p > .el-counter) figure.el-image {
    margin: 0;
  }
  .course-outline__block:has(> figure.el-image + p > .el-counter) figure.el-image img {
    max-width: 100px;
    margin: 0 auto;
  }

  /* Hero */
  .hero-banner {
    height: auto;
    min-height: 280px;
    padding: 80px 0 40px;
  }

  .hero-banner__video-wrap { z-index: 0; }
  .hero-banner__overlay { z-index: 1; }
  .hero-banner__content { z-index: 2; }
  .hero-banner__play { z-index: 2; }

  .hero-banner__content {
    position: relative;
    top: auto;
    transform: none;
    padding: 0 20px;
    gap: 8px;
  }

  .hero-banner__tag {
    font-size: 11px;
    padding: 3px 10px;
  }

  .hero-banner__title {
    font-size: 20px;
    color: #fff;
    line-height: 1.3;
    word-break: break-word;
  }

  .hero-banner__subtitle {
    font-size: 14px;
    font-weight: 400;
    line-height: 1.5;
    word-break: break-word;
  }

  .hero-banner__english {
    font-size: 11px;
    color: #e7e7e7;
  }

  .hero-banner__countdown {
    font-size: 12px;
  }

  .hero-banner__cta {
    background-color: var(--color-mobile-cta);
    color: var(--color-text-dark);
    padding: 10px 28px;
    font-size: 14px;
    font-weight: 700;
    border-radius: 8px;
  }

  .hero-banner__cta:hover {
    background-color: #e5dd30;
    color: var(--color-text-dark);
  }

  .hero-banner__play {
    bottom: 20px;
    right: 16px;
  }
  .hero-banner__play-icon {
    width: 36px;
    height: 36px;
  }
  .hero-banner__play-icon svg {
    width: 16px;
    height: 16px;
  }
  .hero-banner__play-label {
    display: none;
  }

  .course-info-grid {
    grid-template-columns: 1fr;
  }

  .course-intro-video {
    margin-bottom: 40px;
  }

  /* Tabs: fixed on mobile — below nav */
  .section-tabs {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    position: fixed !important;
    top: 56px;
    left: 0;
    right: 0;
    z-index: 99;
    margin: 0;
    background-color: rgba(30, 36, 42, 0.97);
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
  }
  .admin-bar .section-tabs {
    top: calc(var(--wp-admin--admin-bar--height, 46px) + 56px);
  }
  /* Compensate for fixed tabs height (tabs ~44px, but section already has 40px padding) */
  .course-main {
    padding-top: 0;
  }
  .section-tabs::before {
    display: none;
  }

  .section-tabs__inner {
    display: flex;
    flex-wrap: nowrap;
    gap: 0;
    padding: 0 20px;
    overflow-x: auto;
    scrollbar-width: none;
    -ms-overflow-style: none;
  }

  .section-tabs__inner::-webkit-scrollbar {
    display: none;
  }

  .section-tabs__scroll-arrow {
    display: none;
  }

  .section-tabs__buy-wrap {
    position: fixed !important;
    bottom: 0 !important;
    left: 0;
    right: 0;
    top: auto !important;
    transform: none !important;
    display: flex !important;
    align-items: center;
    justify-content: center;
    gap: 12px;
    background: rgba(26, 32, 40, 0.97);
    padding: 12px 20px;
    z-index: 9999;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
  }
  .section-tabs__countdown {
    font-size: 12px;
  }
  .section-tabs__buy-btn {
    flex: 1;
    max-width: 200px;
    padding: 12px 20px;
    font-size: 15px;
  }

  .section-tabs__inner {
    justify-content: flex-start;
    padding: 0 var(--page-padding-x);
  }

  .section-tabs__tab {
    flex-shrink: 0;
    justify-content: center;
    align-items: center;
    text-align: center;
    font-size: 14px;
    font-weight: 500;
    padding: 12px 12px;
    gap: 4px;
    white-space: nowrap;
  }

  /* Mobile: show short label, hide full */
  .section-tabs__label-full { display: none; }
  .section-tabs__label-short { display: inline; }

  .section-tabs__tab::after {
    width: 100%;
    height: 2px;
  }

  .section-tabs__tab:not(.is-active)::after {
    background-color: #5c5c5c;
  }

  /* Section padding on mobile — 全頁面所有區段上下保持 60px */
  .course-section {
    padding-top: 60px;
    padding-bottom: 60px;
  }

  /* Main Layout — no side padding on outer container so backgrounds go full-width */
  .course-main__inner {
    flex-direction: column;
    padding: 0;
    max-width: 100%;
  }
  .course-main__left {
    max-width: 100%;
    flex: 1 1 auto;
  }
  /* Each section provides its own 20px side padding */
  .course-main__left > .course-section,
  .course-main__left > section {
    padding-left: 20px;
    padding-right: 20px;
  }
  .course-main__right {
    padding: 0 20px;
  }

  .course-main__right {
    width: 100%;
    order: 99;
    position: static;
    max-height: none;
    overflow-y: visible;
    z-index: auto;
    transform: none !important;
  }

  /* Pricing Cards - Collapsed on mobile */
  .pricing-card__cta:hover {
    transform: none;
  }

  .pricing-cards {
    position: static;
    gap: 12px;
  }

  /* Mobile: pricing cards fully visible (no collapse) */
  .pricing-card__body {
    display: flex;
    flex-direction: column;
  }

  .pricing-card__header {
    cursor: default;
  }

  .pricing-card__expand-hint {
    display: none;
  }

  /* Live Carousel */
  .course-live__card {
    flex: 0 0 calc(50% - 8px);
  }

  /* Bottom gradient */
  .course-bottom-gradient__inner {
    padding: 60px 20px;
  }

  /* Related — parent .course-bottom-gradient__inner already has 20px side padding */
  .course-related-wrap {
    padding: 60px 0;
  }
  .course-related-wrap > section {
    padding-left: 0;
    padding-right: 0;
  }
  .course-related-wrap > section > .related-courses__title,
  .course-related-wrap > section > .related-articles__title {
    padding-left: 20px;
    padding-right: 20px;
  }

  .related-courses__arrow,
  .related-articles__arrow {
    display: flex;
    width: 28px;
    height: 28px;
    background: transparent;
    color: rgba(255, 255, 255, 0.4);
  }
  .related-courses__arrow:hover,
  .related-articles__arrow:hover,
  .related-courses__arrow:active,
  .related-articles__arrow:active,
  .related-courses__arrow:focus,
  .related-articles__arrow:focus {
    color: var(--color-accent);
  }
  .related-courses__arrow--prev,
  .related-articles__arrow--prev {
    left: 4px;
  }
  .related-courses__arrow--next,
  .related-articles__arrow--next {
    right: 4px;
  }

  .related-courses__carousel-wrap,
  .related-articles__carousel-wrap {
    padding: 0 36px;
  }

  .related-courses__card,
  .related-articles__card {
    min-width: calc(100vw - 72px) !important;
  }

  .related-courses__carousel,
  .related-articles__carousel {
    gap: 40px;
  }

  /* Outline — 3 per row, no height limit */
  .course-outline__tabs {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 480px) {
  .hero-banner__title {
    font-size: 20px;
  }
}

/* ---- Course Content Modal ---- */
.course-modal {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s, visibility 0.3s;
}

.course-modal.is-open {
  opacity: 1;
  visibility: visible;
}

.course-modal__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.8);
}

.course-modal__dialog {
  position: relative;
  width: 90%;
  max-width: 900px;
  max-height: 85vh;
  background: var(--color-bg-primary, #2b3540);
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transform: translateY(20px) scale(0.97);
  transition: transform 0.3s ease;
}

.course-modal.is-open .course-modal__dialog {
  transform: translateY(0) scale(1);
}

.course-modal__header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  flex-shrink: 0;
}

.course-modal__type-badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  flex-shrink: 0;
}

.course-modal__type-badge[data-type="preview"] {
  background: var(--color-accent, #39fff5);
  color: var(--color-bg-primary, #2b3540);
}

.course-modal__type-badge[data-type="handout"] {
  background: #fbbf24;
  color: #1a1a1a;
}

.course-modal__type-badge[data-type="live"] {
  background: #ef4444;
  color: #fff;
}

.course-modal__type-badge[data-type="content"] {
  background: var(--color-accent, #39fff5);
  color: var(--color-bg-primary, #2b3540);
}

.course-modal__title {
  flex: 1;
  font-size: 16px;
  font-weight: 600;
  color: var(--color-text-white, #fff);
  margin: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.course-modal__close {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 8px;
  color: var(--color-text-white, #fff);
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s;
}

.course-modal__close:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.3);
}

.course-modal__body {
  flex: 1;
  overflow: auto;
  padding: 0;
  min-height: 300px;
}

/* Layout toggle button */
.course-modal__layout-toggle {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 8px;
  color: var(--color-text-white, #fff);
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s;
}

.course-modal__layout-toggle:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.3);
}

/* Fullscreen button */
.course-modal__fullscreen-btn {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 8px;
  color: var(--color-text-white, #fff);
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s;
}

.course-modal__fullscreen-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.3);
}

/* Dual-panel container — side by side (50/50) */
.course-modal__dual {
  display: flex;
  gap: 0;
  flex: 1;
  min-height: 0;
  overflow: hidden;
}

.course-modal__panel {
  flex: 1 1 50%;
  min-width: 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.course-modal__panel--video {
  border-right: 1px solid rgba(255, 255, 255, 0.08);
}

.course-modal__dual--vertical .course-modal__panel--video {
  border-right: none;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

/* Vertical layout */
.course-modal__dual--vertical {
  flex-direction: column;
}

/* When single panel, fill full width */
.course-modal__panel[style*="display: none"] + .course-modal__panel,
.course-modal__panel:only-child {
  flex: 1 1 100%;
}

/* Wide dialog for dual panels */
.course-modal__dialog--wide {
  max-width: 95vw;
  width: 1400px;
  height: 85vh;
  display: flex;
  flex-direction: column;
}

/* Dialog body fills remaining height */
.course-modal__dialog--wide .course-modal__body {
  flex: 1;
  min-height: 0;
  overflow: hidden;
  display: flex;
}

/* Doc wrap inside dual panel: fill panel height */
.course-modal__panel .course-modal__doc-wrap {
  flex: 1;
  min-height: 0;
}

/* Legacy content (single-panel fallback) */
.course-modal__legacy-content {
  min-height: 300px;
}

/* Video embed — fill panel height, maintain aspect */
.course-modal__video-wrap {
  position: relative;
  width: 100%;
  padding-top: 56.25%; /* 16:9 */
  background: #000;
}

.course-modal__video-wrap iframe,
.course-modal__video-wrap video,
.course-modal__video-poster {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}

/* 隱藏 YouTube 播放器頂部 title — 只對「第一小節試看影片」套用，其他影片不受影響 */
.course-modal__video-wrap--no-title {
  overflow: hidden;
}
.course-modal__video-wrap--no-title iframe {
  top: -56px !important;
  height: calc(100% + 56px) !important;
}
/* 透明遮罩攔截右下角點擊（YouTube logo、Watch on YouTube、更多影片 grid）
   視覺上保持原本樣貌，只是使用者點不到這些元件；保留底部控制條可操作 */
.course-modal__video-wrap--no-title::after {
  content: '';
  position: absolute;
  right: 0;
  bottom: 48px; /* 保留底部 48px 給 YouTube 控制條 */
  width: 38%;
  height: 52%;
  background: transparent;
  z-index: 2;
  pointer-events: auto;
  cursor: default;
}

/* Slides/handout embed — fill panel */
.course-modal__doc-wrap {
  width: 100%;
  flex: 1;
  min-height: 300px;
}

.course-modal__doc-wrap iframe {
  width: 100%;
  height: 100%;
  border: none;
  background: #fff;
}

/* Placeholder (no URL set yet) */
.course-modal__placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 60px 24px;
  text-align: center;
  color: rgba(255, 255, 255, 0.5);
}

.course-modal__placeholder svg {
  opacity: 0.3;
}

.course-modal__placeholder p {
  font-size: 14px;
  margin: 0;
}

/* Live: pulsing dot */
.course-modal__live-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 16px 24px;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.6);
}

.course-modal__live-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #ef4444;
  animation: livePulse 1.5s ease-in-out infinite;
}

@keyframes livePulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.3); }
}

/* ---- Handout PIP (Picture-in-Picture) ---- */
.handout-pip {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 380px;
  height: 280px;
  min-width: 280px;
  min-height: 200px;
  background: var(--color-bg-primary, #2b3540);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 12px;
  z-index: 2147483647;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px) scale(0.95);
  transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease;
}
.handout-pip.is-open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}
.handout-pip.is-expanded {
  width: 60vw;
  max-width: 800px;
  height: 70vh;
  bottom: 15vh;
  right: 20vw;
}
/* PIP inside fullscreen element: ensure resize works */
:fullscreen .handout-pip,
:-webkit-full-screen .handout-pip {
  position: absolute;
  z-index: 2147483647;
}
:fullscreen .handout-pip .handout-pip__resize,
:-webkit-full-screen .handout-pip .handout-pip__resize {
  pointer-events: auto;
}
/* Prevent fullscreen container from clipping PIP resize handles */
.course-modal__dialog:fullscreen,
.course-modal__dialog:-webkit-full-screen {
  overflow: visible !important;
}
.handout-pip__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(0, 0, 0, 0.2);
  flex-shrink: 0;
  cursor: move;
  user-select: none;
}
.handout-pip__title {
  font-size: 13px;
  font-weight: 600;
  color: var(--color-text-white, #fff);
}
.handout-pip__actions {
  display: flex;
  gap: 4px;
}
.handout-pip__btn {
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  color: rgba(255, 255, 255, 0.5);
  cursor: pointer;
  border-radius: 4px;
  transition: all 0.2s;
}
.handout-pip__btn:hover {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
}
.handout-pip__body {
  flex: 1;
  min-height: 0;
  overflow: hidden;
}
.handout-pip__body .course-modal__doc-wrap {
  height: 100%;
}
.handout-pip__body .course-modal__doc-wrap iframe {
  height: 100%;
  width: 100%;
  border: none;
}

/* PIP resize edges — wider hit area for easy grab */
.handout-pip__resize {
  position: absolute;
  z-index: 100;
  pointer-events: auto;
}
.handout-pip__resize--n  { top: -6px; left: 12px; right: 12px; height: 12px; cursor: n-resize; }
.handout-pip__resize--s  { bottom: -6px; left: 12px; right: 12px; height: 12px; cursor: s-resize; }
.handout-pip__resize--w  { left: -6px; top: 12px; bottom: 12px; width: 12px; cursor: w-resize; }
.handout-pip__resize--e  { right: -6px; top: 12px; bottom: 12px; width: 12px; cursor: e-resize; }
.handout-pip__resize--nw { top: -6px; left: -6px; width: 18px; height: 18px; cursor: nw-resize; }
.handout-pip__resize--ne { top: -6px; right: -6px; width: 18px; height: 18px; cursor: ne-resize; }
.handout-pip__resize--sw { bottom: -6px; left: -6px; width: 18px; height: 18px; cursor: sw-resize; }
.handout-pip__resize--se { bottom: -6px; right: -6px; width: 18px; height: 18px; cursor: se-resize; }
/* Prevent iframe from stealing pointer during resize */
.handout-pip.is-resizing iframe,
.handout-pip.is-resizing img {
  pointer-events: none;
}

/* Slides image mode */
.handout-pip__slide-wrap {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #1a1a1a;
  overflow: hidden;
}
.handout-pip__slide-img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  display: block;
  user-select: none;
  -webkit-user-drag: none;
}

/* Content Bar — reopen video / handout */
.course-content-bar {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2147483646;
  display: flex;
  gap: 8px;
  background: rgba(30, 36, 42, 0.95);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 12px;
  padding: 8px 12px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(12px);
}
.course-content-bar__btn {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  color: rgba(255, 255, 255, 0.8);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  white-space: nowrap;
}
.course-content-bar__btn:hover {
  background: rgba(57, 255, 245, 0.15);
  border-color: rgba(57, 255, 245, 0.3);
  color: var(--color-accent, #39fff5);
}

/* PIP Navigation bar */
.handout-pip__nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 6px 12px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(0, 0, 0, 0.25);
  flex-shrink: 0;
}
.handout-pip__nav-btn {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 6px;
  color: var(--color-text-white, #fff);
  cursor: pointer;
  transition: all 0.2s;
}
.handout-pip__nav-btn:hover:not(:disabled) {
  background: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.25);
}
.handout-pip__nav-btn:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}
.handout-pip__nav-info {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.7);
  min-width: 48px;
  text-align: center;
  user-select: none;
}

/* RWD */
@media (max-width: 768px) {
  .course-modal__dialog {
    width: 95%;
    max-height: 90vh;
  }

  .course-modal__dialog--wide {
    max-width: 100%;
  }

  .course-modal__header {
    padding: 12px 16px;
  }

  .course-modal__title {
    font-size: 14px;
  }

  /* Force vertical on mobile, hide toggle */
  .course-modal__dual {
    flex-direction: column !important;
  }

  .course-modal__layout-toggle {
    display: none !important;
  }

  .course-modal__panel--video {
    border-right: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  }

  /* Handout PIP on mobile */
  .handout-pip {
    width: calc(100vw - 32px);
    right: 16px;
    bottom: 80px;
    height: 200px;
  }
  .handout-pip.is-expanded {
    width: calc(100vw - 32px);
    max-width: none;
    height: 50vh;
    bottom: 80px;
    right: 16px;
  }
}

@media (max-width: 480px) {
  .course-modal__dialog {
    width: 100%;
    max-width: 100%;
    max-height: 100vh;
    border-radius: 0;
  }
}

/* Mobile landscape fullscreen: video fills entire screen 16:9 */
@media (max-height: 500px) and (orientation: landscape) {
  .course-modal {
    align-items: stretch;
  }
  .course-modal__dialog {
    width: 100vw;
    max-width: 100vw;
    height: 100vh;
    max-height: 100vh;
    border-radius: 0;
    border: none;
  }
  .course-modal__header {
    display: none;
  }
  .course-modal__body {
    flex: 1;
    min-height: 0;
    overflow: hidden;
  }
  .course-modal__dual {
    height: 100%;
  }
  .course-modal__panel--video {
    height: 100%;
    border: none;
  }
  .course-modal__video-wrap {
    padding-top: 0;
    height: 100%;
  }
  .course-modal__video-wrap iframe,
  .course-modal__video-wrap video {
    position: relative;
    width: 100%;
    height: 100%;
  }
  .course-modal__video-poster {
    position: relative;
    width: 100%;
    height: 100%;
  }
  /* Hide handout panel in landscape */
  .course-modal__panel--handout {
    display: none;
  }
}

/* ═══════════════════════════════════════════════════════════
   Live Channel (page 189 直播頻道) 前台樣式
   ═══════════════════════════════════════════════════════════ */

.course-section .live-total-count {
  color: rgba(255,255,255,0.6);
  font-size: 14px;
  margin-left: 12px;
}

/* 主題按鈕橫排 */
.live-topic-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 20px;
  padding: 4px 0;
}
.live-topic-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  background: transparent;
  border: 1.5px solid rgba(255,255,255,0.25);
  color: rgba(255,255,255,0.75);
  padding: 8px 18px;
  border-radius: 999px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 500;
  transition: all 0.2s;
  white-space: nowrap;
  font-family: inherit;
  flex: 1 0 auto;
}
.live-topic-btn:hover {
  border-color: #39fff5;
  color: #39fff5;
}
.live-topic-btn.is-active {
  background: #39fff5;
  border-color: #39fff5;
  color: #1d2024;
  font-weight: 700;
}
.live-topic-btn__count {
  display: inline-block;
  font-size: 12px;
  background: rgba(255,255,255,0.1);
  padding: 1px 8px;
  border-radius: 999px;
  font-weight: 500;
  min-width: 22px;
  text-align: center;
}
.live-topic-btn.is-active .live-topic-btn__count {
  background: rgba(29, 32, 36, 0.15);
}

/* 搜尋框 */
.live-search {
  position: relative;
  display: flex;
  align-items: center;
  margin-bottom: 16px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 8px;
  padding: 0 14px;
  transition: border-color 0.15s, background-color 0.15s;
}
.live-search:focus-within,
.live-search:has(.live-search__input:not(:placeholder-shown)) {
  border-color: #39fff5;
  background: rgba(0,0,0,0.5);
}
.live-search__icon {
  color: rgba(255,255,255,0.5);
  flex-shrink: 0;
}
.live-search__input {
  flex: 1;
  background: transparent;
  border: none;
  color: #fff;
  padding: 12px 10px;
  font-size: 15px;
  outline: none;
  font-family: inherit;
}
.live-search__input::placeholder {
  color: rgba(255,255,255,0.4);
}
.live-search__count {
  color: rgba(255,255,255,0.5);
  font-size: 13px;
  white-space: nowrap;
  flex-shrink: 0;
}

/* 影片列表：20 列內 + 垂直捲軸 */
.live-videos {
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-height: calc(20 * 72px);
  overflow-y: auto;
  padding: 4px 8px 4px 0;
}
.live-videos::-webkit-scrollbar {
  width: 8px;
}
.live-videos::-webkit-scrollbar-track {
  background: rgba(255,255,255,0.05);
  border-radius: 4px;
}
.live-videos::-webkit-scrollbar-thumb {
  background: rgba(57, 255, 245, 0.3);
  border-radius: 4px;
  min-height: 120px;
}
.live-videos::-webkit-scrollbar-thumb:hover {
  background: rgba(57, 255, 245, 0.5);
}

/* 直播影片卡 — 仿 course-chapter__item 配色與排版 */
.live-video {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 18px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  background: transparent;
  transition: background 0.15s;
}
.live-video:hover {
  background: rgba(57, 255, 245, 0.04);
}
.live-video:last-child { border-bottom: none; }
.live-video[hidden] { display: none; }

.live-video__marker {
  display: inline-block;
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.25);
  background: transparent;
  transition: border-color 0.3s, background 0.3s;
}
.live-video.is-lesson-completed .live-video__marker,
.live-video[data-completed="1"] .live-video__marker {
  border-color: var(--color-accent, #39fff5);
  background: var(--color-accent, #39fff5);
}

.live-video__body {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.live-video__title {
  color: #fff;
  font-size: 14px;
  font-weight: 500;
  line-height: 1.45;
  word-break: break-word;
}
.live-video__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
}
.live-video__topic-tag {
  background: rgba(57, 255, 245, 0.12);
  color: rgba(255,255,255,0.7);
  font-size: 11px;
  padding: 1px 8px;
  border-radius: 999px;
  font-weight: 500;
}
.live-video__actions {
  display: flex;
  gap: 8px;
  flex-shrink: 0;
}
.live-video__play {
  white-space: nowrap;
}
.live-video__play.is-locked {
  opacity: 0.6;
  cursor: not-allowed;
}
/* 觀看進度顯示（同 chapter 風格） */
.live-video__watch-pct {
  font-size: 11px;
  font-weight: 600;
  color: var(--color-accent, #39fff5);
  background: rgba(57, 255, 245, 0.1);
  padding: 2px 8px;
  border-radius: 10px;
  align-self: center;
}
.live-video.is-lesson-completed .live-video__watch-pct {
  color: #22c55e;
  background: rgba(34, 197, 94, 0.15);
}

/* 直播頻道整體進度條（在 .live-videos 上方） */
.live-channel__progress {
  margin: 12px 0 12px;
  position: relative;
}

/* 影片列表：容器仿 course-chapter__body 配色 + 20 列捲軸（JS 動態計算 max-height） */
.live-videos {
  background: rgba(0,0,0,0.15);
  border-radius: 12px;
  overflow-y: auto;
  padding: 0;
}
.live-videos::-webkit-scrollbar {
  width: 8px;
}
.live-videos::-webkit-scrollbar-track {
  background: rgba(255,255,255,0.04);
  border-radius: 0 12px 12px 0;
}
.live-videos::-webkit-scrollbar-thumb {
  background: rgba(57, 255, 245, 0.3);
  border-radius: 4px;
  min-height: 120px;
}
.live-videos::-webkit-scrollbar-thumb:hover {
  background: rgba(57, 255, 245, 0.5);
}

.live-videos__empty,
.live-videos__no-result {
  text-align: center;
  padding: 40px 20px;
  color: rgba(255,255,255,0.5);
  font-size: 14px;
}

/* 手機版 */
@media (max-width: 768px) {
  .live-video {
    grid-template-columns: 1fr;
    gap: 10px;
  }
  .live-video__actions {
    justify-content: flex-end;
  }
  .live-topic-btn {
    padding: 6px 14px;
    font-size: 13px;
  }
  .live-videos {
    max-height: calc(15 * 88px);
  }
}

/* ============================================
   2026-04-27 #4 Hero 雙按鈕（直播頁桌機：月訂閱/年訂閱）
   ============================================ */
.hero-banner__dual-cta {
  display: flex;
  gap: 14px;
  margin-top: 20px;
  flex-wrap: wrap;
}
.hero-banner__cta-multi {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 12px 28px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
  line-height: 1.2;
  min-width: 160px;
  transition: filter 0.2s, transform 0.2s, opacity 0.2s;
  cursor: pointer;
  border: 2px solid transparent;
}
.hero-banner__cta-multi.is-primary {
  background: #39fff5;
  color: #1a1d22;
}
.hero-banner__cta-multi.is-secondary {
  background: transparent;
  color: #39fff5;
  border-color: #39fff5;
}
.hero-banner__cta-multi:hover { filter: brightness(1.08); transform: translateY(-1px); }
.hero-banner__cta-multi.is-disabled {
  opacity: 0.45;
  cursor: not-allowed;
  pointer-events: none;
}
.hero-banner__cta-multi-text { font-size: 16px; }
.hero-banner__cta-multi-sub { font-size: 12px; font-weight: 500; margin-top: 2px; }
/* is-primary（月訂閱、cyan 填滿）: default + hover 都是深字（含 sub）*/
.hero-banner__cta-multi.is-primary,
.hero-banner__cta-multi.is-primary:hover,
.hero-banner__cta-multi.is-primary .hero-banner__cta-multi-text,
.hero-banner__cta-multi.is-primary .hero-banner__cta-multi-sub,
.hero-banner__cta-multi.is-primary:hover .hero-banner__cta-multi-text,
.hero-banner__cta-multi.is-primary:hover .hero-banner__cta-multi-sub { color: #1a1d22 !important; }

/* 手機版改堆疊 */
@media (max-width: 640px) {
  .hero-banner__dual-cta { flex-direction: column; width: 100%; max-width: 320px; }
  .hero-banner__cta-multi { width: 100%; }
}


/* ============================================
   2026-04-28 N1/N2/N3/N8 批次調整
   ============================================ */

/* N1: hero-banner__cta-multi.is-secondary hover 文字深色 */
.hero-banner__cta-multi.is-secondary:hover {
  background: #39fff5;
  color: #1a1d22;
  border-color: #39fff5;
}
.hero-banner__cta-multi.is-secondary:hover .hero-banner__cta-multi-text,
.hero-banner__cta-multi.is-secondary:hover .hero-banner__cta-multi-sub {
  color: #1a1d22;
}

/* N1 通用：所有 cyan 邊框風格按鈕 hover → 填滿 cyan + 深字 */
.btn-outline:hover,
.course-chapters__unlock-btn:hover {
  background: #39fff5;
  color: #1a1d22;
  border-color: #39fff5;
}

/* N2: 觀看課程章節容器寬度一致（永遠保留 scrollbar 空間，避免內容多寡時跳寬） */
.course-chapters__scroll {
  scrollbar-gutter: stable;
}

/* N3: 講師介紹文字 16px */
.course-instructor__bio p,
.course-instructor__bio li {
  font-size: 16px !important;
  line-height: 1.7;
}

/* N8: 課程介紹 modal 內文 16px（標題保持原樣） */
.course-intro-modal__section p,
.course-intro-modal__section li,
.course-intro-modal__section div:not(.course-intro-modal__hero) {
  font-size: 16px !important;
  line-height: 1.7;
}

/* ============================================
   2026-04-28 後續微調
   ============================================ */

/* 1. 課程介紹彈窗：桌機不顯示捲軸（手機保留） */
@media (min-width: 769px) {
  .course-intro-modal__scroll {
    scrollbar-width: none;
    -ms-overflow-style: none;
  }
  .course-intro-modal__scroll::-webkit-scrollbar {
    display: none;
    width: 0;
  }
}

/* 2. 課程資訊小卡：單數時最後一張全寬 */
.course-info-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}
.course-info-grid__item:last-child:nth-child(odd) {
  grid-column: 1 / -1;
}
@media (max-width: 768px) {
  .course-info-grid {
    grid-template-columns: 1fr;
  }
  /* 手機版：小卡內 label 跟 value 改水平並排，icon 與文字垂直置中對齊 */
  .course-info-grid__item {
    align-items: center;
  }
  .course-info-grid__text {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    align-items: baseline;
    column-gap: 10px;
    row-gap: 4px;
  }
  .course-info-grid__label {
    margin-bottom: 0;
  }
}
@media (max-width: 768px) {
    .course-info-grid__text {
        display: flex;
        flex-direction: row;
        flex-wrap: wrap;
        align-items: center;
        column-gap: 20px;
        row-gap: 4px;
    }
}

/* === 課程簡介「圖片組合」區塊：上下無間距 stack === */
.course-intro-block__gallery,
.course-intro-modal__gallery {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin: 16px 0;
}
.course-intro-block__gallery img,
.course-intro-modal__gallery img {
  display: block;
  width: 100%;
  height: auto;
  margin: 0;
}

/* 3. 加購卡：圖片+文字對齊頂部、隱藏卡內「限時加購優惠」字串 */
.pricing-card--addon .pricing-card__item-addon-desc {
  display: none;
}
.pricing-card--addon .pricing-card__item {
  align-items: stretch;
}
.pricing-card--addon .pricing-card__item-info {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-self: stretch;
  min-height: 100%;
}

/* ============================================
   章節 Ch tabs sticky 在頂部，方便連續切換章節
   ============================================ */
.chapter-mobile-tabs {
  position: sticky !important;
  top: 0;
  z-index: 50;
  background: transparent;
  padding: 10px 0 12px;
  margin-bottom: 12px !important;
}
@media (min-width: 769px) {
  .chapter-mobile-tabs {
    /* 桌機 nav 較高，加更多 top 空間 */
    top: 0;
  }
}

/* sticky head：含「課程章節 + 題庫與教材 + Ch tabs」整段黏在頂部（無背景底色） */
.course-chapters__sticky-head {
  position: sticky;
  top: 0;
  z-index: 50;
  background: transparent;
  padding-top: 8px;
  margin-bottom: 12px;
}
.course-chapters__sticky-head .course-section__header-row {
  margin-bottom: 8px;
}
.course-chapters__sticky-head .chapter-mobile-tabs {
  position: static !important; /* 由父 sticky 接管 */
  margin-bottom: 0 !important;
}

/* 強制 sticky 父層不能有 overflow / transform / contain（這些都會破壞 sticky） */
body.page-template-page-online-course,
body.page-template-page-online-course .site-content,
body.page-template-page-online-course main,
body.page-template-page-online-course .course-main,
body.page-template-page-online-course .course-main__inner,
body.page-template-page-online-course .course-main__right,
body.page-template-page-online-course .course-section,
body.page-template-page-online-course .has-section-bg,
body.page-template-page-online-course .section-bg__content,
body.page-template-page-online-course .course-chapters {
  overflow: visible !important;
  transform: none !important;
}

/* sticky head 強制提高 z-index 蓋住任何後面內容（無背景底色） */
.course-chapters__sticky-head {
  position: sticky !important;
  top: 0 !important;
  z-index: 100 !important;
  background: transparent !important;
}

/* ============================================
   加購無主商品提示（toast，固定畫面上方）
   ============================================ */
.addon-blocked-toast {
  position: fixed; /* JS 動態設 top/left，跟蹤主卡 viewport 位置；fixed + body 子元素 → root stacking context，不被 modal overlay 蓋 */
  top: 0;
  left: 0;
  padding: 14px 24px;
  background: rgba(20, 28, 32, 0.96);
  color: var(--color-accent);
  border: 1px solid var(--color-accent);
  border-radius: var(--radius-md);
  font-size: 15px;
  font-weight: 600;
  white-space: nowrap;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(57, 255, 245, 0.25);
  opacity: 0;
  pointer-events: none;
  transform: translateY(8px);
  transition: opacity 0.3s ease, transform 0.3s ease;
  z-index: 100001; /* 高於 modal overlay (9999) 與 admin bar (99998) */
}
.addon-blocked-toast.is-visible {
  opacity: 1;
  transform: translateY(0);
}
.addon-blocked-toast.is-hiding {
  opacity: 0;
  transform: translateY(8px);
}
@media (max-width: 768px) {
  .addon-blocked-toast {
    font-size: 13px;
    padding: 12px 18px;
    white-space: normal;
    max-width: calc(100vw - 40px);
    text-align: center;
    line-height: 1.5;
  }
}


/* === Outline module gallery: stacked, no gap (mirrors intro gallery) === */
.course-outline-module__gallery {
	display: flex;
	flex-direction: column;
	gap: 0;
	margin: 16px 0;
}
.course-outline-module__gallery img {
	display: block;
	width: 100%;
	height: auto;
	margin: 0;
	border-radius: 0;
}


/* === Gallery (intro + outline): force square, kill any theme/Elementor radius === */
.course-intro-block__gallery,
.course-intro-modal__gallery,
.course-outline-module__gallery {
	line-height: 0;
	font-size: 0;
	border-radius: 0 !important;
	overflow: hidden;
}
.course-intro-block__gallery img,
.course-intro-block__gallery figure,
.course-intro-block__gallery picture,
.course-intro-modal__gallery img,
.course-intro-modal__gallery figure,
.course-intro-modal__gallery picture,
.course-outline-module__gallery img,
.course-outline-module__gallery figure,
.course-outline-module__gallery picture {
	border-radius: 0 !important;
	-webkit-mask-image: none !important;
	mask-image: none !important;
	clip-path: none !important;
	margin: 0 !important;
	vertical-align: top;
	display: block;
}


/* ── Hero video XY offset (per-device CSS variable, admin-controlled) ── */
.hero-banner__video-wrap iframe,
.hero-banner__video-wrap #hero-yt-player {
	transform: translate(calc(-50% + var(--hero-video-x-desktop, 0px)), calc(-50% + var(--hero-video-y-desktop, 0px))) !important;
}
@media (max-width: 768px) {
	.hero-banner__video-wrap iframe,
	.hero-banner__video-wrap #hero-yt-player {
		transform: translate(calc(-50% + var(--hero-video-x-mobile, 0px)), calc(-50% + var(--hero-video-y-mobile, 0px))) !important;
	}
}


/* === Outline module videos: autoplay loop muted, no gap stacked === */
.course-outline-module__videos {
	display: flex;
	flex-direction: column;
	gap: 12px;
	margin: 16px 0;
}
.course-outline-module__video {
	display: block;
	width: 100%;
	height: auto;
	border-radius: 0;
	background: #000;
}
.course-outline-module__video-link {
	display: inline-block;
	padding: 6px 12px;
	background: rgba(57,255,245,0.12);
	color: var(--color-accent);
	border-radius: 6px;
	word-break: break-all;
}


/* === Outline module video iframe wrap (16:9) === */
.course-outline-module__video-wrap {
	position: relative;
	padding-bottom: 56.25%;
	height: 0;
	width: 100%;
	overflow: hidden;
	background: #000;
	border-radius: 0;
}
.course-outline-module__video-iframe {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	border: 0;
	display: block;
}

/* ── 2026-07-08: 導覽列分頁改為靠左對齊（取消 07-06 置中）──
   分頁靠左（.section-tabs__inner 沿用 justify-content:flex-start），優惠倒數＋購課按鈕
   維持絕對定位在右側（.section-tabs__buy-wrap），桌機保留右側空間避免最後一個分頁
   「師資介紹」與「優惠倒數」重疊。不分登入狀態一律靠左。 */

/* 2026-07-08 微調：hero 內容左移 8px 對齊導覽列分頁左緣（僅桌機）*/
@media (min-width: 769px) {
  .hero-banner__content { transform: translate(8px, -50%) }
}


/* ── 2026-07-09: 課程大綱 HTML 區塊內的 H2 統一置中（!important 蓋過貼入腳本的 inline style）── */
.course-outline__html h2,
.course-outline__block h2 {
  text-align: center !important;
}

/* ── 2026-07-09: 課程簡介 HTML 區塊內的 H2 也統一置中（實體課 .course-intro-block--html、線上課簡介無外層用 clip inner）── */
.course-intro-block--html h2,
.course-intro-clip__inner h2 {
  text-align: center !important;
}


/* ── 2026-07-09: 適合對象膠囊橫向接續排列（桌機一排最多3個，文字過長自動2個一排），內容容器撐滿 ── */
.course-info-grid__item--full .course-info-grid__text {
  width: 100%;
}
.course-info-grid__item--full .course-info-grid__value {
  display: block;
  width: 100%;
}
.course-info-pills {
  flex-direction: row;
  flex-wrap: wrap;
  gap: 10px;
  width: 100%;
}
.course-info-pill {
  box-sizing: border-box;
  text-align: center;
  white-space: nowrap;
  max-width: 100%;
}
@media (min-width: 769px) {
  .course-info-pill {
    min-width: calc((100% - 20px) / 3);
  }
}

/* ── 2026-07-10: 課程大綱展開後移除固定高度上限（原 2000px，內容過長被切；桌機＋手機）── */
.course-outline__clip.is-expanded {
  max-height: none;
}


/* ── 2026-07-13: 課程介紹彈窗 footer — 瀏覽課程按鈕（立即購課反色）＋ 兩顆 hover 上浮 10px ── */
.course-intro-modal__footer {
  gap: 14px;
}
.course-intro-modal__footer .btn {
  border: 2px solid transparent;
  transition: all 0.3s ease;
}
.course-intro-modal__footer .btn:hover {
  transform: translateY(-10px);
}
.course-intro-modal__browse {
  background: transparent;
  border-color: var(--color-accent);
  color: var(--color-accent);
}
.course-intro-modal__browse:hover {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-text-dark);
}

/* ── 2026-07-14 修正: 彈窗 footer 兩鈕等寬不溢出（瀏覽課程改用全站 btn-outline，同 sticky-buttons）；彈窗內圖片不超出 ── */
.course-intro-modal__footer {
  display: flex;
  gap: 14px;
  flex-wrap: nowrap;
  width: 100%;
  box-sizing: border-box;
}
.course-intro-modal__footer .btn {
  flex: 1 1 0;
  min-width: 0;
  max-width: 280px;
  padding: 14px 0;
  font-size: 16px;
  text-align: center;
  white-space: nowrap;
  border-width: 1px;
}
.course-intro-modal__body img,
.course-intro-modal__section img,
.course-intro-modal__gallery img {
  max-width: 100%;
  height: auto;
}
/* ── 2026-07-14 修正2: 彈窗本體不被內部大圖撐寬（手機右側被切）── */
.course-intro-modal__dialog {
  min-width: 0;
  max-width: min(900px, calc(100vw - 20px));
}
.course-intro-modal__scroll {
  overflow-x: hidden;
}
/* ── 2026-07-14 修正3: 彈窗定位改用容器百分比（100vw 在手機會比可視區寬導致偏右跑出）── */
.course-intro-modal {
  width: 100%;
  left: 0;
  right: auto;
}
.course-intro-modal__dialog {
  max-width: min(900px, calc(100% - 24px));
}
@media (max-width: 768px) {
  .course-intro-modal__dialog {
    width: calc(100% - 24px);
    max-width: calc(100% - 24px);
  }
}
/* ── 2026-07-14 修正4: 手機版鎖死橫向滑動（頁面與彈窗都只允許直向手勢）── */
@media (max-width: 768px) {
  html, body {
    overflow-x: clip !important;
    max-width: 100% !important;
    overscroll-behavior-x: none;
  }
  .course-intro-modal,
  .course-intro-modal__overlay,
  .course-intro-modal__scroll {
    touch-action: pan-y;
    overscroll-behavior: contain;
  }
  .course-intro-modal__scroll {
    overflow-x: hidden !important;
  }
}
/* ── 2026-07-14 修正5: section-bg 縮放背景圖強制被 image-wrap 裁切 ──
   模糊特效的 scale 放大圖在 fixed 視差模式會逃脫外層裁切（iOS fixed 不吃祖先 overflow），
   把整頁撐寬導致手機可縮小平移、彈窗看似溢出。在 wrap 本身裁切即可，模糊遮邊效果不變。 */
.section-bg__image-wrap {
  overflow: hidden;
  max-width: 100vw;
}


/* 上課地點膠囊按鈕（2026-08-22 用戶指示：三個地點各自一顆膠囊，可點開 Google Map） */
.acad-loc-pills {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 8px;
}
.acad-loc-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  min-height: 34px;
  padding: 2px 18px 0;
  background: rgba(57, 255, 245, 0.10);
  border: 1px solid rgba(57, 255, 245, 0.45);
  border-radius: 20px;
  color: #39fff5;
  font-size: 14px;
  font-weight: 600;
  line-height: 1;
  text-decoration: none;
  white-space: nowrap;
  vertical-align: middle;
  transition: background 0.25s ease, border-color 0.25s ease, color 0.25s ease, box-shadow 0.25s ease;
}
.course-info-grid a.acad-loc-pill:hover,
.course-info-grid a.acad-loc-pill:focus,
a.acad-loc-pill:hover,
a.acad-loc-pill:focus {
  background: #39fff5 !important;
  border-color: #39fff5 !important;
  color: #10171d !important;
  -webkit-text-fill-color: #10171d !important;
  font-weight: 800 !important;
  box-shadow: 0 4px 14px rgba(57, 255, 245, 0.22);
}
.acad-loc-pill--plain {
  color: rgba(255, 255, 255, 0.7);
  border-color: rgba(255, 255, 255, 0.2);
}