body {
    background-color: #f2f2f2; /* 比原本灰淺少少，睇落舒服啲 */
}
/* ===================================
   1. GENERAL LAYOUT CONTAINERS
   =================================== */
.content-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 20px;
}

/* ===================================
   2. HERO SECTION / APPLE CARD
   =================================== */
.apple-card {
    background-color: #f9f9fb;
    border-radius: 24px;
    padding: 50px 30px;
    text-align: center;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    font-family: "Helvetica Neue", sans-serif;
    position: relative;
    overflow: hidden;
}

.card-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.card-background-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.8;
}

.card-body {
    position: relative;
    z-index: 2;
}

.breadcrumbs {
    font-size: 0.9rem;
    color: #aaa;
    margin-bottom: 20px;
}

.subheading {
    font-size: 1rem;
    color: #666;
    margin-bottom: 10px;
}

.main-title {
    font-size: 2.5rem;
    font-weight: bold;
    margin-bottom: 10px;
    color: #bdf86a;
}

.tagline {
    font-size: 1.25rem;
    color: #ffffff;
    margin-bottom: 20px;
    position: relative;
    z-index: 2;
}

.tagline-container {
    position: relative;
    margin-bottom: 20px;
    overflow: hidden;
    border-radius: 12px;
}

.tagline-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1;
    opacity: 0.7;
}

.tagline-container .tagline {
    padding: 30px 20px;
    margin: 0;
    color: #fff;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.5);
    font-weight: 600;
    font-size: 1.4rem;
}

.description {
    font-size: 1rem;
    color: #ffffff;
    line-height: 1.6;
    margin-bottom: 30px;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.7);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* ===================================
   3. BUTTONS & INTERACTIVE ELEMENTS
   =================================== */
.btn-primary {
    background-color: #0071e3;
    color: #fff;
    text-decoration: none;
    padding: 14px 28px;
    border-radius: 999px;
    font-weight: bold;
    display: inline-block;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    border: 2px solid rgba(255, 255, 255, 0.2);
}

.btn-primary:hover {
    background-color: #005bb5;
    transform: translateY(-3px);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.3);
}

/* ===================================
   4. COURSE ANNOUNCEMENT SECTION
   =================================== */
.course-announcement {
    margin-top: 60px;
    text-align: center;
    font-family: "Helvetica Neue", sans-serif;
}

.announcement-header .section-subtitle {
    font-size: 1rem;
    color: #777;
    margin-bottom: 5px;
}

.announcement-header .section-title {
    font-size: 2rem;
    font-weight: bold;
    color: #222;
    margin-bottom: 30px;
}

.announcement-box {
    background-color: #f6f6f8;
    border-radius: 20px;
    padding: 30px 40px;
    max-width: 1000px;
    margin: 0 auto 50px auto;
    text-align: left;
}

.announcement-title {
    font-size: 1.25rem;
    font-weight: bold;
    margin-bottom: 20px;
}

.announcement-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.announcement-list li {
    padding: 10px 0;
    border-bottom: 1px solid #ddd;
    font-size: 1rem;
    color: #333;
}

/* ===================================
   5. TRAINING CARDS SECTION
   =================================== */
.training-cards {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 30px;
}

.training-card {
    background-color: #f6f6f8;
    border-radius: 20px;
    padding: 30px;
    max-width: 400px;
    text-align: center;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.icon-circle {
    background-color: #0071e3;
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 60px;
    height: 60px;
    border-radius: 16px;
    margin-bottom: 15px;
}

.icon-circle img {
    width: 30px;
    height: 30px;
}

.training-card h4 {
    font-size: 1.25rem;
    font-weight: bold;
    margin-bottom: 10px;
    color: #111;
}

.training-card p {
    font-size: 1rem;
    color: #555;
    margin-bottom: 10px;
}

.training-card .time {
    color: #444;
    font-size: 0.95rem;
}

.badge {
    display: inline-block;
    margin-top: 10px;
    background-color: #0071e3;
    color: #fff;
    border-radius: 999px;
    padding: 6px 12px;
    font-size: 0.85rem;
    font-weight: bold;
    text-decoration: none;
}

/* ===================================
   6. LIVE COURSE SECTION
   =================================== */
.live-course-section {
    max-width: 1000px;
    margin: 30px auto;
    padding: 25px 15px;
    background-color: #f8f8fa;
    border-radius: 16px;
    text-align: center;
}

.section-title {
    font-size: 1.8rem;
    margin-bottom: 6px;
}

.section-subtitle {
    font-size: 0.95rem;
    color: #555;
    margin-bottom: 20px;
}

/* ===================================
   7. COURSE CARD GRID
   =================================== */
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 15px;
}

.course-card {
    background-color: #fff;
    border-radius: 12px;
    padding: 15px;
    text-align: left;
    box-shadow: 0 0 8px rgba(0,0,0,0.05);
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
}

.card-icon {
    font-size: 1.4rem;
    margin-right: 8px;
    flex-shrink: 0;
}

.card-title {
    font-weight: bold;
    font-size: 1rem;
    margin-bottom: 4px;
    flex: 1;
    align-self: center;
}

.card-description {
    width: 100%;
    margin-top: 8px;
    color: #333;
    font-size: 0.9rem;
}

.card-link-wrapper {
    width: 100%;
    margin-top: 8px;
}

.card-time {
    color: #666;
    font-size: 0.95rem;
    margin-bottom: 12px;
    width: 100%;
}

.card-link {
    color: #007aff;
    font-weight: bold;
    text-decoration: none;
}



.apl-expert-section {
  padding: 40px 20px;
  margin: 30px auto;
}

.apl-expert-container {
  background-color: #ffffff;
  border-radius: 16px;
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
  padding: 40px 24px;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.05);
}

.apl-expert-title {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 20px;
  color: #000;
}

.apl-expert-description {
  font-size: 1rem;
  color: #333;
  line-height: 1.6;
  margin-bottom: 16px;
}

.apl-expert-link a {
  font-size: 1rem;
  color: #0071e3;
  text-decoration: none;
  font-weight: 500;
}

.apl-expert-link a:hover {
  text-decoration: underline;
}

.apl-expert-button {
  display: inline-block;
  margin-top: 24px;
  padding: 12px 24px;
  background-color: #0071e3;
  color: #fff;
  font-weight: 500;
  font-size: 1rem;
  border-radius: 9999px;
  text-decoration: none;
  transition: background-color 0.2s ease;
}

.apl-expert-button:hover {
  background-color: #005bb5;
}

/* Highlight style for important text */
.highlight {
  background: linear-gradient(to bottom, transparent 40%, rgba(0, 113, 227, 0.15) 40%);
  font-weight: 500;
  color: #000;
  padding: 0 2px;
}

/* ===================================
   8. APL EXPERT SECTION  | Apple 專業學習專家
   =================================== */