.page-blog-tai-suncity888-khuyen-mai { font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; color: #F3F8FF; max-width: 100%; }
.page-blog-tai-suncity888-khuyen-mai__hero-section { padding: 10px 40px 10px; background: linear-gradient(180deg, #08162B 0%, #113B7A 100%); }
.page-blog-tai-suncity888-khuyen-mai__hero-image { display: block; width: 100%; max-width: 1200px; height: auto; margin: 0 auto; border-radius: 20px; box-shadow: 0 10px 40px rgba(0,0,0,0.3); }
.page-blog-tai-suncity888-khuyen-mai__hero-content { text-align: center; max-width: 900px; margin: 28px auto 20px; }
.page-blog-tai-suncity888-khuyen-mai__hero-title { font-size: clamp(2rem, 5vw, 3rem); font-weight: 800; line-height: 1.25; letter-spacing: 1px; color: #F3F8FF; margin: 0 0 16px; text-shadow: 0 2px 20px rgba(79,168,255,0.4); }
.page-blog-tai-suncity888-khuyen-mai__hero-subtitle { font-size: 1.2rem; line-height: 1.7; color: #AFC4E8; max-width: 800px; margin: 0 auto 28px; }
.page-blog-tai-suncity888-khuyen-mai__hero-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 20px; }
.page-blog-tai-suncity888-khuyen-mai__cta-btn { display: inline-block; padding: 16px 44px; border-radius: 60px; background: linear-gradient(180deg, #2B73F6 0%, #1144A6 100%); color: #F3F8FF; font-weight: 700; font-size: 1.15rem; text-decoration: none; border: 1px solid #4FA8FF; box-shadow: 0 0 30px rgba(79,168,255,0.3); transition: transform 0.2s ease, box-shadow 0.2s ease; box-sizing: border-box; white-space: normal; }
.page-blog-tai-suncity888-khuyen-mai__cta-btn:hover { transform: translateY(-3px); box-shadow: 0 0 45px rgba(79,168,255,0.7); }
.page-blog-tai-suncity888-khuyen-mai__intro-section, .page-blog-tai-suncity888-khuyen-mai__note-section, .page-blog-tai-suncity888-khuyen-mai__feature-section, .page-blog-tai-suncity888-khuyen-mai__section-faq { padding: 34px 16px; max-width: 1200px; margin: 0 auto; box-sizing: border-box; }
.page-blog-tai-suncity888-khuyen-mai__intro-content { max-width: 900px; margin: 0 auto; text-align: left; }
.page-blog-tai-suncity888-khuyen-mai__section-title, .page-blog-tai-suncity888-khuyen-mai__guide-title { font-weight: 800; line-height: 1.3; letter-spacing: 0.5px; color: #F3F8FF; text-align: center; }
.page-blog-tai-suncity888-khuyen-mai__section-title { font-size: clamp(1.7rem, 4vw, 2.6rem); margin-bottom: 24px; }
.page-blog-tai-suncity888-khuyen-mai__intro-content p, .page-blog-tai-suncity888-khuyen-mai__guide-intro, .page-blog-tai-suncity888-khuyen-mai__feature-subtitle, .page-blog-tai-suncity888-khuyen-mai__note-section > p, .page-blog-tai-suncity888-khuyen-mai__guide-content p, .page-blog-tai-suncity888-khuyen-mai__faq-answer { color: #AFC4E8; line-height: 1.9; }
.page-blog-tai-suncity888-khuyen-mai__guide-section { background: #10233F; padding: 50px 16px; }
.page-blog-tai-suncity888-khuyen-mai__guide-inner { max-width: 1000px; margin: 0 auto; }
.page-blog-tai-suncity888-khuyen-mai__guide-title { font-size: clamp(1.9rem, 4vw, 2.8rem); margin-bottom: 20px; }
.page-blog-tai-suncity888-khuyen-mai__guide-intro { text-align: center; font-style: italic; color: #D0DDE7; margin-top: 0; margin-bottom: 40px; }
.page-blog-tai-suncity888-khuyen-mai__step-list { display: flex; flex-direction: column; gap: 44px; }
.page-blog-tai-suncity888-khuyen-mai__guide-article { display: flex; flex-direction: column; align-items: center; background: #08162B; border: 1px solid #244D84; border-radius: 16px; overflow: hidden; padding: 0; }
.page-blog-tai-suncity888-khuyen-mai__guide-image { display: block; width: 100%; height: auto; max-height: 400px; object-fit: cover; }
.page-blog-tai-suncity888-khuyen-mai__guide-content { padding: 24px; }
.page-blog-tai-suncity888-khuyen-mai__guide-step-title { font-weight: bold; color: #F2C14E; margin-bottom: 14px; line-height: 1.4; }
.page-blog-tai-suncity888-khuyen-mai__feature-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 35px; padding: 10px 0; }
.page-blog-tai-suncity888-khuyen-mai__feature-card { background: #10233F; border-radius: 20px; padding: 40px 20px; transition: all 0.3s; border: 1px solid transparent; }
.page-blog-tai-suncity888-khuyen-mai__feature-card:hover { border-color: #244D84; box-shadow: 0 10px 30px rgba(0,0,0,0.3); transform: translateY(-5px); }
.page-blog-tai-suncity888-khuyen-mai__feature-title { font-size: 1.5rem; color: #F3F8FF; margin-bottom: 15px; }
.page-blog-tai-suncity888-khuyen-mai__note-list { list-style: none; padding: 0; }
.page-blog-tai-suncity888-khuyen-mai__note-list li { padding: 12px 0 12px 30px; position: relative; line-height: 1.7; color: #AFC4E8; list-style: none; }
.page-blog-tai-suncity888-khuyen-mai__note-list li::before { content: "✔️"; position: absolute; left: 0; color: #F2C14E; }
.page-blog-tai-suncity888-khuyen-mai__faq-item { margin: 10px 0; background: #10233F; border: 1px solid #244D84; border-radius: 14px; }
.page-blog-tai-suncity888-khuyen-mai__faq-item summary { list-style: none; cursor: pointer; padding: 27px 25px; font-weight: 700; color: #F3F8FF; display: flex; justify-content: space-between; align-items: center; gap: 20px; }
.page-blog-tai-suncity888-khuyen-mai__faq-item summary::-webkit-details-marker { display: none; }
.page-blog-tai-suncity888-khuyen-mai__faq-answer { padding: 0 25px 25px; margin: 0; }
.page-blog-tai-suncity888-khuyen-mai__faq-icon { color: #F2C14E; font-weight: bold; }
.page-blog-tai-suncity888-khuyen-mai__cta-register { text-align: center; margin: 40px 0 20px; }
@media (max-width: 768px) {
  .page-blog-tai-suncity888-khuyen-mai { overflow-x: hidden; }
  .page-blog-tai-suncity888-khuyen-mai__hero-section { padding: 10px 16px 20px; }
  .page-blog-tai-suncity888-khuyen-mai__hero-image { max-width: 100%; border-radius: 15px; }
  .page-blog-tai-suncity888-khuyen-mai__hero-actions { width: 100%; flex-direction: column; align-items: center; gap: 16px; }
  .page-blog-tai-suncity888-khuyen-mai__cta-btn { width: auto; max-width: 100%; box-sizing: border-box; width: 100%; text-align: center; font-size: 1.1rem; padding: 14px 20px; }
  .page-blog-tai-suncity888-khuyen-mai__section-title { font-size: 1.6rem; }
  .page-blog-tai-suncity888-khuyen-mai__guide-section { padding: 32px 12px; }
  .page-blog-tai-suncity888-khuyen-mai__guide-title { font-size: 1.6rem; }
  .page-blog-tai-suncity888-khuyen-mai__guide-article { padding: 0; }
  .page-blog-tai-suncity888-khuyen-mai img { max-width: 100% !important; height: auto !important; }
  .page-blog-tai-suncity888-khuyen-mai__note-list li { padding-left: 0; padding-top: 0; }
  .page-blog-tai-suncity888-khuyen-mai__note-list li::before { content: ""; }
}