:root {
  --bg-primary: #08160F;
  --bg-card: #11271B;
  --text-main: #F2FFF6;
  --text-secondary: #A7D9B8;
  --btn-gradient: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
  --border-color: #2E7A4E;
  --glow-color: #57E38D;
  --gold-color: #F2C14E;
  --divider-color: #1E3A2A;
  --deep-green: #0A4B2C;
}

/* style/sports.css */
/* body 已 padding-top: var(--header-offset)；页面禁止再写该变量 */

.page-sports {
  background-color: var(--bg-primary);
  color: var(--text-main);
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
}

.page-sports__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  box-sizing: border-box;
}

.page-sports__section-title {
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  font-weight: 700;
  color: var(--gold-color);
  text-align: center;
  margin-bottom: 30px;
  line-height: 1.2;
}

.page-sports__section-description {
  font-size: 1.1rem;
  text-align: center;
  max-width: 800px;
  margin: 0 auto 50px auto;
  color: var(--text-secondary);
}

.page-sports__cta-button {
  display: block;
  width: fit-content;
  margin: 40px auto 0 auto;
  padding: 15px 30px;
  background: var(--btn-gradient);
  color: var(--text-main);
  text-decoration: none;
  border-radius: 8px;
  font-size: 1.1rem;
  font-weight: 700;
  text-align: center;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  border: none;
  cursor: pointer;
}

.page-sports__cta-button:hover {
  opacity: 0.9;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.page-sports__cta-button--centered {
  margin-left: auto;
  margin-right: auto;
}

/* Hero Section */
.page-sports__hero-section {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: 10px; /* Small top padding, body handles --header-offset */
  padding-bottom: 60px;
  background-color: var(--deep-green);
  overflow: hidden;
}

.page-sports__hero-content {
  text-align: center;
  margin-bottom: 40px;
  max-width: 900px;
  padding: 0 20px;
  box-sizing: border-box;
}

.page-sports__main-title {
  font-size: clamp(2.8rem, 5vw, 4.5rem);
  font-weight: 800;
  color: var(--gold-color);
  margin-bottom: 20px;
  line-height: 1.1;
  text-shadow: 0 0 10px rgba(87, 227, 141, 0.4);
}

.page-sports__hero-description {
  font-size: 1.2rem;
  color: var(--text-secondary);
  margin-bottom: 30px;
}

.page-sports__hero-image-wrapper {
  width: 100%;
  max-width: 1200px;
  margin-top: 40px;
  border-radius: 15px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.page-sports__hero-image {
  width: 100%;
  height: auto;
  display: block;
}

/* Dark Section Style */
.page-sports__dark-section {
  background-color: var(--bg-card);
  padding: 80px 0;
}

/* Why Choose Section */
.page-sports__why-choose-section {
  padding: 80px 0;
}

.page-sports__features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 50px;
}

.page-sports__feature-item {
  background-color: var(--bg-primary);
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
  text-align: center;
  border: 1px solid var(--border-color);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-sports__feature-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.page-sports__feature-title {
  font-size: 1.5rem;
  color: var(--gold-color);
  margin-bottom: 15px;
  font-weight: 700;
}

.page-sports__feature-text {
  color: var(--text-secondary);
  font-size: 1rem;
}

/* Bet Types Section */
.page-sports__bet-types-section {
  padding: 80px 0;
  background-color: var(--bg-primary);
}

.page-sports__bet-types-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 50px;
}

.page-sports__bet-type-card {
  background-color: var(--bg-card);
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
  border: 1px solid var(--border-color);
}

.page-sports__bet-type-title {
  font-size: 1.4rem;
  color: var(--gold-color);
  margin-bottom: 15px;
  font-weight: 700;
}

.page-sports__bet-type-text {
  color: var(--text-secondary);
  font-size: 1rem;
}

.page-sports__bet-types-image {
  width: 100%;
  height: auto;
  display: block;
  margin-top: 60px;
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
}

/* Live Betting Section */
.page-sports__live-betting-section {
  padding: 80px 0;
}

.page-sports__live-features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 50px;
}

.page-sports__live-feature-item {
  background-color: var(--bg-primary);
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
  border: 1px solid var(--border-color);
}

.page-sports__live-feature-title {
  font-size: 1.4rem;
  color: var(--gold-color);
  margin-bottom: 15px;
  font-weight: 700;
}

.page-sports__live-feature-text {
  color: var(--text-secondary);
  font-size: 1rem;
}

.page-sports__live-betting-image {
  width: 100%;
  height: auto;
  display: block;
  margin-top: 60px;
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
}

/* Promotions Section */
.page-sports__promotions-section {
  padding: 80px 0;
  background-color: var(--bg-primary);
}

.page-sports__promotions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 50px;
}

.page-sports__promotion-card {
  background-color: var(--bg-card);
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
  border: 1px solid var(--border-color);
}

.page-sports__promotion-title {
  font-size: 1.4rem;
  color: var(--gold-color);
  margin-bottom: 15px;
  font-weight: 700;
}

.page-sports__promotion-text {
  color: var(--text-secondary);
  font-size: 1rem;
}

.page-sports__promotions-image {
  width: 100%;
  height: auto;
  display: block;
  margin-top: 60px;
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
}

/* How To Join Section */
.page-sports__how-to-join-section {
  padding: 80px 0;
}

.page-sports__steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 50px;
}

.page-sports__step-card {
  background-color: var(--bg-primary);
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
  text-align: center;
  border: 1px solid var(--border-color);
}

.page-sports__step-title {
  font-size: 1.5rem;
  color: var(--gold-color);
  margin-bottom: 15px;
  font-weight: 700;
}

.page-sports__step-text {
  color: var(--text-secondary);
  font-size: 1rem;
  margin-bottom: 20px;
}

.page-sports__step-button {
  display: inline-block;
  padding: 10px 20px;
  background: var(--btn-gradient);
  color: var(--text-main);
  text-decoration: none;
  border-radius: 5px;
  font-size: 0.9rem;
  font-weight: 600;
  transition: all 0.3s ease;
}

.page-sports__step-button:hover {
  opacity: 0.9;
  transform: translateY(-1px);
}

/* FAQ Section */
.page-sports__faq-section {
  padding: 80px 0;
  background-color: var(--bg-primary);
}

.page-sports__faq-list {
  margin-top: 50px;
}

.page-sports__faq-item {
  background-color: var(--bg-card);
  margin-bottom: 15px;
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid var(--border-color);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-sports__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--gold-color);
  cursor: pointer;
  background-color: var(--deep-green);
  border-bottom: 1px solid var(--divider-color);
  transition: background-color 0.3s ease;
  list-style: none;
}

.page-sports__faq-question::-webkit-details-marker {
  display: none;
}

.page-sports__faq-question:hover {
  background-color: #113322; /* Slightly lighter deep green */
}

.page-sports__faq-qtext {
  flex-grow: 1;
}

.page-sports__faq-toggle {
  font-size: 1.8rem;
  font-weight: 300;
  line-height: 1;
  margin-left: 15px;
}

.page-sports__faq-answer {
  padding: 20px 25px;
  background-color: var(--bg-card);
  color: var(--text-secondary);
  font-size: 1rem;
}

.page-sports__faq-item[open] .page-sports__faq-question {
  border-bottom: 1px solid var(--divider-color);
}

/* Conclusion Section */
.page-sports__conclusion-section {
  padding: 80px 0;
}

/* Global Image Styles */
.page-sports img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .page-sports__main-title {
    font-size: clamp(2.5rem, 4.5vw, 4rem);
  }
  .page-sports__hero-description {
    font-size: 1.1rem;
  }
  .page-sports__section-title {
    font-size: clamp(2rem, 3.5vw, 2.8rem);
  }
}

@media (max-width: 768px) {
  .page-sports__container {
    padding: 0 15px;
  }
  .page-sports__hero-section {
    padding-bottom: 40px;
  }
  .page-sports__hero-content {
    margin-bottom: 20px;
  }
  .page-sports__main-title {
    font-size: 2.5rem;
  }
  .page-sports__hero-description {
    font-size: 1rem;
  }
  .page-sports__section-description {
    font-size: 1rem;
    margin-bottom: 30px;
  }
  .page-sports__cta-button {
    font-size: 1rem;
    padding: 12px 25px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }
  .page-sports__features-grid,
  .page-sports__bet-types-grid,
  .page-sports__live-features-grid,
  .page-sports__promotions-grid,
  .page-sports__steps-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .page-sports__feature-item,
  .page-sports__bet-type-card,
  .page-sports__live-feature-item,
  .page-sports__promotion-card,
  .page-sports__step-card {
    padding: 20px;
  }
  .page-sports__feature-title,
  .page-sports__bet-type-title,
  .page-sports__live-feature-title,
  .page-sports__promotion-title,
  .page-sports__step-title {
    font-size: 1.3rem;
  }
  .page-sports img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }
  .page-sports__section,
  .page-sports__card,
  .page-sports__container,
  .page-sports__hero-image-wrapper,
  .page-sports__bet-types-image,
  .page-sports__live-betting-image,
  .page-sports__promotions-image,
  .page-sports__faq-item {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    overflow: hidden !important;
  }
  .page-sports__hero-section,
  .page-sports__why-choose-section,
  .page-sports__bet-types-section,
  .page-sports__live-betting-section,
  .page-sports__promotions-section,
  .page-sports__how-to-join-section,
  .page-sports__faq-section,
  .page-sports__conclusion-section {
    padding: 40px 0;
  }
  .page-sports__faq-question {
    font-size: 1rem;
    padding: 15px 20px;
  }
  .page-sports__faq-answer {
    padding: 15px 20px;
  }
  .page-sports__faq-toggle {
    font-size: 1.5rem;
  }
}

@media (max-width: 480px) {
  .page-sports__main-title {
    font-size: 2rem;
  }
  .page-sports__hero-description {
    font-size: 0.9rem;
  }
  .page-sports__section-title {
    font-size: 1.8rem;
  }
  .page-sports__cta-button {
    font-size: 0.9rem;
    padding: 10px 20px;
  }
  .page-sports__feature-title,
  .page-sports__bet-type-title,
  .page-sports__live-feature-title,
  .page-sports__promotion-title,
  .page-sports__step-title {
    font-size: 1.2rem;
  }
}