:root {
    --primary-color: #0A2463;
    --secondary-color: #FFD700;
    --text-dark: #333333;
    --text-light: #ffffff;
    --bg-light: #f4f4f4;
    --border-color: #e0e0e0;
}

.page-sports-football-betting-guide {
    font-family: 'Arial', sans-serif;
    color: var(--text-dark);
    background-color: var(--bg-light);
    line-height: 1.6;
}

.page-sports-football-betting-guide__hero-section {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 60px 20px;
    padding-top: var(--header-offset, 120px); /* Ensures content is not hidden by fixed header */
    background: linear-gradient(135deg, var(--primary-color) 0%, #1A3F87 100%); /* Dark blue gradient */
    color: var(--text-light);
    overflow: hidden;
}

.page-sports-football-betting-guide__hero-container {
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 1;
}

.page-sports-football-betting-guide__hero-image {
    width: 100%;
    margin-bottom: 30px;
    filter: brightness(0.7); /* Slightly darken image for text readability */
}

.page-sports-football-betting-guide__hero-image img {
    width: 100%;
    height: auto;
    max-width: 100%;
    display: block;
    border-radius: 8px;
    object-fit: cover;
}

.page-sports-football-betting-guide__hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    width: 100%;
    max-width: 900px;
}

.page-sports-football-betting-guide__main-title {
    font-size: 3.2em;
    margin-bottom: 20px;
    line-height: 1.2;
    font-weight: bold;
    color: var(--text-light);
}

.page-sports-football-betting-guide__intro-text {
    font-size: 1.3em;
    margin-bottom: 30px;
    color: rgba(255, 255, 255, 0.9);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.page-sports-football-betting-guide__cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.page-sports-football-betting-guide__cta-button {
    display: inline-block;
    padding: 15px 40px;
    text-decoration: none;
    border-radius: 5px;
    font-size: 1.1em;
    font-weight: bold;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.page-sports-football-betting-guide__cta-button--primary {
    background: var(--secondary-color);
    color: var(--primary-color);
    border-color: var(--secondary-color);
}

.page-sports-football-betting-guide__cta-button--primary:hover {
    background: #e6c200;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.page-sports-football-betting-guide__cta-button--secondary {
    background: var(--primary-color);
    color: var(--text-light);
    border-color: var(--text-light);
}

.page-sports-football-betting-guide__cta-button--secondary:hover {
    background: #071a47;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.page-sports-football-betting-guide__section {
    padding: 60px 20px;
    margin-bottom: 30px;
}

.page-sports-football-betting-guide__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

.page-sports-football-betting-guide__section-title {
    font-size: 2.5em;
    color: var(--primary-color);
    text-align: center;
    margin-bottom: 40px;
    font-weight: bold;
}

.page-sports-football-betting-guide__paragraph {
    font-size: 1.1em;
    margin-bottom: 20px;
    line-height: 1.7;
    color: var(--text-dark);
}

.page-sports-football-betting-guide__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-sports-football-betting-guide__card {
    background: var(--text-light);
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    padding: 30px;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid var(--border-color);
}

.page-sports-football-betting-guide__card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.page-sports-football-betting-guide__card-title {
    font-size: 1.5em;
    color: var(--primary-color);
    margin-bottom: 15px;
    font-weight: bold;
}

.page-sports-football-betting-guide__card-text {
    font-size: 1em;
    color: var(--text-dark);
    line-height: 1.6;
}

.page-sports-football-betting-guide__image-wrapper {
    margin-top: 40px;
    text-align: center;
}

.page-sports-football-betting-guide__image--full-width {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.page-sports-football-betting-guide__list {
    list-style: none;
    padding: 0;
    margin-top: 30px;
}

.page-sports-football-betting-guide__list-item {
    background: rgba(255, 255, 255, 0.1);
    margin-bottom: 15px;
    padding: 20px;
    border-left: 5px solid var(--secondary-color);
    border-radius: 5px;
    font-size: 1.1em;
    color: var(--text-light);
    line-height: 1.7;
}

.page-sports-football-betting-guide__list-item strong {
    color: var(--secondary-color);
}

.page-sports-football-betting-guide__dark-bg {
    background: var(--primary-color);
    color: var(--text-light);
}

.page-sports-football-betting-guide__dark-bg .page-sports-football-betting-guide__section-title {
    color: var(--secondary-color);
}

.page-sports-football-betting-guide__dark-bg .page-sports-football-betting-guide__paragraph {
    color: rgba(255, 255, 255, 0.9);
}

.page-sports-football-betting-guide__cta-wrapper {
    text-align: center;
    margin-top: 50px;
}

.page-sports-football-betting-guide__list--two-cols {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
    gap: 20px;
}

.page-sports-football-betting-guide__list--two-cols .page-sports-football-betting-guide__list-item {
    background: var(--text-light);
    color: var(--text-dark);
    border-left-color: var(--primary-color);
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
}

.page-sports-football-betting-guide__list--two-cols .page-sports-football-betting-guide__list-item strong {
    color: var(--primary-color);
}

.page-sports-football-betting-guide__steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-sports-football-betting-guide__step-card {
    background: var(--text-light);
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    padding: 30px 20px;
    text-align: center;
    transition: transform 0.3s ease;
    border: 1px solid var(--border-color);
}

.page-sports-football-betting-guide__step-card:hover {
    transform: translateY(-5px);
}

.page-sports-football-betting-guide__step-icon {
    width: 120px;
    height: 120px;
    object-fit: contain;
    margin-bottom: 20px;
}

.page-sports-football-betting-guide__step-title {
    font-size: 1.4em;
    color: var(--primary-color);
    margin-bottom: 10px;
    font-weight: bold;
}

.page-sports-football-betting-guide__step-text {
    font-size: 0.95em;
    color: var(--text-dark);
    line-height: 1.6;
}

.page-sports-football-betting-guide__faq-list {
    margin-top: 40px;
}

/* FAQ容器样式 */
.page-sports-football-betting-guide__faq-item {
  margin-bottom: 15px;
  border-radius: 5px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

/* FAQ默认状态 - 答案隐藏 */
.page-sports-football-betting-guide__faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
  padding: 0 15px;
  opacity: 0;
}

/* FAQ展开状态 - 🚨 Sử dụng!important và đủ lớn max-height để đảm bảo có thể mở rộng */
.page-sports-football-betting-guide__faq-item.active .page-sports-football-betting-guide__faq-answer {
  max-height: 2000px !important; /* 🚨 Sử dụng!important để đảm bảo ưu tiên, giá trị đủ lớn để chứa mọi nội dung */
  padding: 20px 15px !important;
  opacity: 1;
  background: #f9f9f9;
  border-radius: 0 0 5px 5px;
  border-top: 1px solid var(--border-color);
}

/* Vấn đề kiểu dáng */
.page-sports-football-betting-guide__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 20px;
  background: #fff;
  border: 1px solid var(--border-color);
  border-radius: 5px;
  cursor: pointer;
  user-select: none;
  transition: background-color 0.3s ease, border-color 0.3s ease;
  position: relative;
}

.page-sports-football-betting-guide__faq-question:hover {
  background: #f5f5f5;
  border-color: #d0d0d0;
}

.page-sports-football-betting-guide__faq-question:active {
  background: #eeeeee;
}

/* Tiêu đề câu hỏi kiểu dáng */
.page-sports-football-betting-guide__faq-question h3 {
  margin: 0;
  padding: 0;
  flex: 1;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.5;
  color: var(--primary-color);
  pointer-events: none; /* Ngăn thẻ h3 chặn sự kiện nhấp */
}

/* Chuyển đổi biểu tượng */
.page-sports-football-betting-guide__faq-toggle {
  font-size: 24px;
  font-weight: bold;
  line-height: 1;
  color: #666;
  transition: transform 0.3s ease, color 0.3s ease;
  flex-shrink: 0;
  margin-left: 15px;
  pointer-events: none; /* Ngăn biểu tượng chặn sự kiện nhấp */
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
}

.page-sports-football-betting-guide__faq-item.active .page-sports-football-betting-guide__faq-toggle {
  color: var(--secondary-color);
  transform: rotate(45deg); /* Hoặc sử dụng '−' */
}

/* Responsive styles */
@media (max-width: 1024px) {
    .page-sports-football-betting-guide__main-title {
        font-size: 2.5em;
    }
    .page-sports-football-betting-guide__intro-text {
        font-size: 1.1em;
    }
    .page-sports-football-betting-guide__section-title {
        font-size: 2em;
    }
    .page-sports-football-betting-guide__list--two-cols {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .page-sports-football-betting-guide__hero-section {
        padding-top: var(--header-offset, 120px) !important;
        padding-bottom: 40px;
        padding-left: 15px;
        padding-right: 15px;
    }
    .page-sports-football-betting-guide__main-title {
        font-size: 2em;
    }
    .page-sports-football-betting-guide__intro-text {
        font-size: 1em;
    }
    .page-sports-football-betting-guide__cta-buttons {
        flex-direction: column;
        gap: 15px;
    }
    .page-sports-football-betting-guide__cta-button {
        padding: 12px 30px;
        font-size: 1em;
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        white-space: normal !important;
        word-wrap: break-word !important;
    }
    .page-sports-football-betting-guide__cta-wrapper, .page-sports-football-betting-guide__cta-buttons {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 0;
        padding-right: 0;
    }
    .page-sports-football-betting-guide__section {
        padding: 40px 15px;
    }
    .page-sports-football-betting-guide__container {
        padding: 0;
    }
    .page-sports-football-betting-guide__section-title {
        font-size: 1.8em;
        margin-bottom: 30px;
    }
    .page-sports-football-betting-guide__paragraph {
        font-size: 0.95em;
    }
    .page-sports-football-betting-guide__grid,
    .page-sports-football-betting-guide__steps-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    .page-sports-football-betting-guide img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
    }
    .page-sports-football-betting-guide__image-wrapper,
    .page-sports-football-betting-guide__card,
    .page-sports-football-betting-guide__step-card,
    .page-sports-football-betting-guide__faq-item {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }
    .page-sports-football-betting-guide__faq-question {
        padding: 15px;
        flex-wrap: wrap;
    }
    .page-sports-football-betting-guide__faq-question h3 {
        font-size: 15px;
        margin-bottom: 0;
        width: calc(100% - 40px);
    }
    .page-sports-football-betting-guide__faq-toggle {
        margin-left: 10px;
        width: 24px;
        height: 24px;
        font-size: 20px;
    }
    .page-sports-football-betting-guide__faq-answer {
        padding: 0 15px;
    }
    .page-sports-football-betting-guide__faq-item.active .page-sports-football-betting-guide__faq-answer {
        padding: 15px !important;
    }
}