/* style/partners.css */
/* body đã padding-top: var(--header-offset)；trang này không được viết lại biến đó */

:root {
  --f66-main-color: #FF8C1A;
  --f66-aux-color: #FFA53A;
  --f66-card-bg: #17191F;
  --f66-bg: #0D0E12;
  --f66-text-main: #FFF3E6;
  --f66-border-color: #A84F0C;
  --f66-glow-color: #FFB04D;
  --f66-deep-orange: #D96800;
  --f66-button-gradient: linear-gradient(180deg, #FFA53A 0%, #D96800 100%);
}

.page-partners {
  background-color: var(--f66-bg);
  color: var(--f66-text-main);
  font-family: Arial, sans-serif;
  line-height: 1.6;
}

.page-partners__hero-section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 60px 20px;
  padding-top: 10px; /* Small top padding, body handles --header-offset */
  text-align: center;
  overflow: hidden;
}

.page-partners__hero-image-container {
  width: 100%;
  max-width: 100%;
  overflow: hidden;
  box-sizing: border-box;
  margin-bottom: 30px;
}

.page-partners__hero-image {
  max-width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  width: 100%;
}

.page-partners__hero-content {
  max-width: 900px;
  margin: 0 auto;
  z-index: 1;
}

.page-partners__main-title {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: bold;
  color: var(--f66-glow-color);
  margin-bottom: 20px;
  line-height: 1.2;
}

.page-partners__hero-description {
  font-size: 1.1rem;
  margin-bottom: 30px;
  color: var(--f66-text-main);
}

.page-partners__cta-button {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.1rem;
  transition: all 0.3s ease;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-partners__btn-primary {
  background: var(--f66-button-gradient);
  color: var(--f66-text-main);
  border: none;
}

.page-partners__btn-primary:hover {
  opacity: 0.9;
  transform: translateY(-2px);
}

.page-partners__btn-secondary {
  background: var(--f66-card-bg);
  color: var(--f66-glow-color);
  border: 2px solid var(--f66-border-color);
}

.page-partners__btn-secondary:hover {
  background: var(--f66-border-color);
  color: var(--f66-text-main);
}

.page-partners__section {
  max-width: 1200px;
  margin: 0 auto;
  padding: 60px 20px;
  text-align: center;
  box-sizing: border-box;
}

.page-partners__section-title {
  font-size: clamp(2rem, 4vw, 2.8rem);
  color: var(--f66-glow-color);
  margin-bottom: 20px;
  font-weight: bold;
}

.page-partners__section-intro {
  font-size: 1.05rem;
  margin-bottom: 40px;
  color: var(--f66-text-main);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.page-partners__features-grid,
.page-partners__types-grid,
.page-partners__steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-partners__feature-card,
.page-partners__type-card,
.page-partners__step-card {
  background-color: var(--f66-card-bg);
  border-radius: 12px;
  padding: 30px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  border: 1px solid var(--f66-border-color);
}

.page-partners__feature-icon,
.page-partners__type-image {
  width: 100%;
  height: auto;
  max-width: 100%;
  border-radius: 8px;
  margin-bottom: 20px;
  object-fit: cover;
  display: block;
}

.page-partners__card-title {
  font-size: 1.5rem;
  color: var(--f66-aux-color);
  margin-bottom: 15px;
  font-weight: bold;
}

.page-partners__feature-card p,
.page-partners__type-card p,
.page-partners__step-card p {
  color: var(--f66-text-main);
  font-size: 1rem;
  margin-bottom: 20px;
  flex-grow: 1;
}

.page-partners__step-number {
  background: var(--f66-button-gradient);
  color: var(--f66-text-main);
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  font-weight: bold;
  margin-bottom: 20px;
}

.page-partners__cta-container {
  margin-top: 50px;
  text-align: center;
}

.page-partners__faq-list {
  max-width: 900px;
  margin: 40px auto 0;
  text-align: left;
}

.page-partners__faq-item {
  background-color: var(--f66-card-bg);
  border: 1px solid var(--f66-border-color);
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
}

.page-partners__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  font-size: 1.2rem;
  font-weight: bold;
  color: var(--f66-aux-color);
  cursor: pointer;
  background-color: rgba(255, 255, 255, 0.05);
  border-bottom: 1px solid transparent; /* default */
}

.page-partners__faq-item[open] .page-partners__faq-question {
  border-bottom-color: var(--f66-border-color);
}

.page-partners__faq-toggle {
  font-size: 1.5rem;
  line-height: 1;
  color: var(--f66-glow-color);
}

.page-partners__faq-answer {
  padding: 20px;
  font-size: 1rem;
  color: var(--f66-text-main);
}

.page-partners__faq-answer p {
  margin-bottom: 0;
}

/* 响应式设计 */
@media (max-width: 768px) {
  .page-partners__hero-section {
    padding: 40px 15px;
    padding-top: 10px !important;
  }

  .page-partners__main-title {
    font-size: 2rem;
  }

  .page-partners__hero-description {
    font-size: 1rem;
  }

  .page-partners__cta-button {
    width: 100% !important;
    padding: 12px 20px;
    font-size: 1rem;
    max-width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }

  .page-partners__section {
    padding: 40px 15px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-partners__section-title {
    font-size: 2.2rem;
  }

  .page-partners__section-intro {
    font-size: 0.95rem;
  }

  .page-partners__features-grid,
  .page-partners__types-grid,
  .page-partners__steps-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .page-partners__feature-card,
  .page-partners__type-card,
  .page-partners__step-card {
    padding: 25px;
  }

  .page-partners__card-title {
    font-size: 1.3rem;
  }

  .page-partners__feature-card p,
  .page-partners__type-card p,
  .page-partners__step-card p {
    font-size: 0.9rem;
  }

  .page-partners__faq-question {
    font-size: 1rem;
    padding: 15px;
  }

  .page-partners__faq-answer {
    padding: 15px;
    font-size: 0.9rem;
  }

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

  .page-partners__cta-container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-partners__cta-buttons,
  .page-partners__button-group,
  .page-partners__btn-container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    flex-wrap: wrap !important;
    gap: 10px;
  }

  .page-partners__cta-buttons {
    display: flex;
    flex-direction: column;
  }
}