:root {
  --primary-color: #11A84E;
  --secondary-color: #22C768;
  --glow-color: #57E38D;
  --gold-color: #F2C14E;
  --border-color: #2E7A4E;
  --button-gradient: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
  --card-bg-color: #11271B;
  --divider-color: #1E3A2A;
  --text-main-color: #F2FFF6;
  --text-secondary-color: #A7D9B8;
  --background-color-page: #08160F;
  --deep-green-color: #0A4B2C;
}

.page-index {
  background-color: var(--background-color-page);
  color: var(--text-main-color);
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  font-size: 17px; /* Base font size for readability */
}

/* HERO 主图区域 */
.page-index__hero-section {
  position: relative;
  padding-bottom: 0;
  padding-left: 0;
  padding-right: 0;
  padding-top: 10px; /* Assuming shared.css handles body padding-top for header offset */
  margin-top: 0;
  width: 100%;
  box-sizing: border-box;
}

.page-index__hero-container {
  position: relative;
  margin: 0 auto;
  width: 100%;
}

.page-index__hero-image {
  width: 100%;
  margin: 0;
}

.page-index__hero-image img {
  width: 100%;
  height: auto;
  max-width: 100%;
  display: block;
}

@media (min-width: 850px) {
  .page-index__hero-image img {
    aspect-ratio: 16/5;
    object-fit: cover;
  }
}

/* 产品展示图区域 */
.page-index__products-section {
  width: 100%;
  padding: 60px 20px;
  box-sizing: border-box;
}

.page-index__products-container {
  max-width: 1400px;
  margin: 0 auto;
  width: 100%;
}

.page-index__products-grid {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(6, 1fr); /* 桌面：一行 6 张 */
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  justify-items: center;
}

.page-index__product-card {
  width: 100%;
  max-width: 300px; /* Each product card's max-width */
  border-radius: 0;
  overflow: hidden;
  background: var(--card-bg-color);
  box-shadow: none;
  transition: transform 0.3s ease;
}

.page-index__product-card:hover {
  transform: translateY(-3px);
}

.page-index__product-card-link {
  display: block;
  text-decoration: none;
  color: inherit;
}

.page-index__product-card-image {
  width: 100%;
  max-width: 300px;
  overflow: hidden;
}

.page-index__product-card-image img {
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

/* 居中装饰主标题 */
.page-index__section-title-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  width: 100%;
  max-width: 100%;
  padding: 24px 12px;
  box-sizing: border-box;
  text-align: center;
  color: var(--gold-color);
}

.page-index__section-title {
  margin: 0;
  font-size: clamp(1.1rem, 4.5vw, 2.2rem); /* Increased max size for H1 */
  line-height: 1.35;
  font-weight: bold;
  color: var(--text-main-color);
}

.page-index__section-title-line {
  flex: 1;
  max-width: 80px;
  height: 2px;
  background-color: var(--divider-color);
  opacity: 0.6;
}

/* 长文 SEO 主体 */
.page-index__article-body {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px 48px; /* Adjusted padding */
  box-sizing: border-box;
  overflow-x: hidden;
  color: var(--text-main-color);
}

.page-index__article-body h2 {
  margin: 2.5rem 0 1.2rem; /* Adjusted margins */
  font-size: clamp(1.5rem, 5vw, 2rem);
  color: var(--gold-color);
  text-align: center;
}

.page-index__article-body h3 {
  margin: 1.5rem 0 0.8rem;
  font-size: clamp(1.2rem, 4vw, 1.6rem);
  color: var(--text-main-color);
}

.page-index__article-body p {
  margin-bottom: 1em;
}

.page-index__article-body ul {
  margin-bottom: 1em;
  padding-left: 25px;
}

.page-index__article-body li {
  margin-bottom: 0.5em;
}

.page-index__article-body a {
  color: var(--secondary-color);
  text-decoration: none;
}

.page-index__article-body a:hover {
  text-decoration: underline;
  color: var(--glow-color);
}

.page-index__article-figure {
  margin: 2rem auto;
  max-width: 800px;
  text-align: center;
}

.page-index__article-figure img {
  width: 100%;
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: 8px;
}

.page-index__article-figure figcaption {
  margin-top: 0.8rem;
  font-size: 0.9em;
  color: var(--text-secondary-color);
}

.page-index__article-quote {
  margin: 2rem 0;
  padding: 1.5rem 2rem;
  border-left: 4px solid var(--primary-color);
  background-color: var(--deep-green-color);
  color: var(--text-main-color);
  font-style: italic;
  border-radius: 4px;
}

/* FAQ - Static */
.page-index__faq-question-static {
  margin: 1.5rem 0 0.5rem;
  font-size: 1.25rem;
  color: var(--gold-color);
}

.page-index__faq-answer-static {
  margin-bottom: 1rem;
  padding-left: 15px;
  border-left: 2px solid var(--divider-color);
}

/* CTA Buttons */
.page-index__btn-primary {
  background: var(--button-gradient);
  color: var(--text-main-color);
  padding: 12px 25px;
  border: none;
  border-radius: 5px;
  font-size: 1.1rem;
  font-weight: bold;
  cursor: pointer;
  text-align: center;
  text-decoration: none;
  display: inline-block;
  transition: background-color 0.3s ease, transform 0.3s ease;
  box-sizing: border-box;
}

.page-index__btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.page-index__cta-button {
  margin-top: 15px;
  margin-bottom: 15px;
  display: block;
  max-width: 250px;
  margin-left: auto;
  margin-right: auto;
}

.page-index__cta-footer {
  text-align: center;
  margin-top: 30px;
  padding-top: 20px;
  border-top: 1px solid var(--divider-color);
}

/* Mobile Responsive Styles */
@media (max-width: 849px) {
  .page-index__hero-section {
    width: 100%;
    max-width: 100%;
    overflow-x: hidden;
    box-sizing: border-box;
  }
  .page-index__hero-image img {
    width: 100% !important;
    max-width: 100% !important;
    height: auto !important;
    aspect-ratio: unset !important;
    object-fit: contain !important;
    max-height: none !important;
    display: block !important;
  }
}

@media (max-width: 768px) {
  .page-index {
    font-size: 16px;
  }
  
  .page-index__hero-section {
    padding-top: 10px !important;
  }

  .page-index__products-section {
    padding: 40px 15px;
    width: 100%;
    max-width: 100%;
    overflow-x: hidden;
    box-sizing: border-box;
  }

  .page-index__products-container,
  .page-index__products-grid {
    width: 100%;
    max-width: 100%;
    overflow-x: hidden;
    box-sizing: border-box;
  }

  .page-index__products-grid {
    grid-template-columns: repeat(2, 1fr); /* Mobile: 2 columns x 3 rows */
    gap: 15px;
  }

  .page-index__product-card,
  .page-index__product-card-image {
    max-width: 100%;
  }

  .page-index__section-title-wrap {
    padding: 20px 10px;
  }

  .page-index__section-title {
    font-size: clamp(1.2rem, 5vw, 1.8rem);
    line-height: 1.4;
  }

  .page-index__section-title-line {
    max-width: 40px;
  }

  .page-index__article-body {
    padding: 0 15px 32px;
  }

  .page-index__article-body h2 {
    font-size: clamp(1.3rem, 5vw, 1.7rem);
    margin: 2rem 0 1rem;
  }

  .page-index__article-body h3 {
    font-size: clamp(1.1rem, 4.5vw, 1.4rem);
    margin: 1.2rem 0 0.6rem;
  }

  .page-index__article-figure {
    margin: 1.5rem auto;
  }

  .page-index__article-figure img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }

  .page-index__article-quote {
    padding: 1rem 1.2rem;
    margin: 1.5rem 0;
  }
  
  .page-index__faq-question-static {
    font-size: 1.1rem;
  }

  /* General image responsive */
  .page-index img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }
  
  /* Button responsive */
  .page-index__btn-primary,
  .page-index__cta-button {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    padding-left: 15px;
    padding-right: 15px;
  }
  
  .page-index__cta-footer {
    padding-left: 15px;
    padding-right: 15px;
    box-sizing: border-box;
  }
  
  .page-index__cta-button {
    margin-left: 0;
    margin-right: 0;
  }

  .page-index__article-body .page-index__btn-primary {
    max-width: unset !important;
    width: 100% !important;
  }

  .page-index__article-body .page-index__cta-button {
    margin-left: 0;
    margin-right: 0;
  }

  /* Containers with images/buttons */
  .page-index__section,
  .page-index__card,
  .page-index__container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }
}