/* =============================
   Investment Essentials FAQ
   ============================= */

.investment-faq-section .faqSection {
  padding-top: 120px;
}

.investment-faq-section .courseColorOrange {
  width: clamp(100px, 22vw, 380px);
  height: 280px;
  position: absolute;
  top: 480px;
  left: -140px;
  filter: blur(clamp(50px, 10vw, 130px));
  border-radius: 50%;
  background: radial-gradient(ellipse, #f8d194 0%, #f8d194 30%, rgba(248, 209, 148, 0.8) 60%, rgba(248, 209, 148, 0.3) 100%);
  opacity: 0.9;
  z-index: 0;
  pointer-events: none;
}

.investment-faq-section .faqContent {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: start;
}

.investment-faq-section .faqHeader {
  display: flex;
  flex-direction: column;
}

.investment-faq-section .faqTitle {
  font-size: 56px;
  line-height: 1.1;
  font-weight: 500;
  font-family: 'P22 Mackinac Pro';
  color: #333f5b;
  margin-top: 64px;
}

.investment-faq-section .faqAccordion {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.investment-faq-section .scrollViewport {
  position: relative;
  height: clamp(420px, 60vh, 740px);
  overflow: hidden;
  z-index: 1;
}

.investment-faq-section .scrollInner {
  will-change: transform;
  position: relative;
  min-height: 100%;
}

.investment-faq-section .faqItem {
  background-color: #ebf4ff;
  border-radius: 12px;
  overflow: hidden;
  transition: all 0.3s ease;
}

.investment-faq-section .faqToggle {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 24px 28px;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  transition: background-color 0.2s ease;
}

.investment-faq-section .faqIcon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  color: #4f46e5;
  font-weight: 300;
}

.investment-faq-section .faqQuestion {
  font-size: 18px;
  font-weight: 600;
  color: #1f2937;
  line-height: 1.4;
}

.investment-faq-section .faqAnswer {
  padding: 0 28px 20px 60px;
  display: none;
}

.investment-faq-section .faqAnswer p {
  margin: 0;
  padding: 40px;
  border-radius: 16px;
  font-size: 18px;
  color: #6d717b;
  line-height: 1.6;
  background-color: #fff;
  font-weight: 500;
  letter-spacing: -0.02em;
  font-family: 'Avenir Next';
}

.investment-faq-section .faqItem.is-open .faqAnswer {
  display: block;
  animation: investmentFaqSlideDown 0.3s ease;
}

@keyframes investmentFaqSlideDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (min-width: 768px) and (max-width: 1023px) {
  .investment-faq-section .faqSection {
    padding-top: 30px;
    padding-bottom: 40px;
  }

  .investment-faq-section .faqContent {
    grid-template-columns: 1fr;
    gap: 3rem;
    max-width: 800px;
    margin: 0 auto;
  }

  .investment-faq-section .faqTitle {
    font-size: 30px;
    margin-top: 20px;
  }

  .investment-faq-section .scrollViewport {
    height: clamp(550px, 70vh, 650px);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(10px);
  }

  .investment-faq-section .scrollInner {
    padding: 0 10px;
  }

  .investment-faq-section .faqAnswer {
    padding: 0 32px 24px 80px;
  }

  .investment-faq-section .faqAnswer p {
    font-size: 17px;
    padding: 32px;
    border-radius: 12px;
  }
}

@media (max-width: 767px) {
  .investment-faq-section .faqSection {
    padding-top: 40px;
  }

  .investment-faq-section .courseColorOrange {
    display: none;
  }

  .investment-faq-section .faqContent {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .investment-faq-section .faqTitle {
    font-size: 30px;
    margin-top: 20px;
  }

  .investment-faq-section .faqAccordion {
    padding: 20px 10px;
  }

  .investment-faq-section .faqToggle {
    padding: 20px;
  }

  .investment-faq-section .faqQuestion {
    font-size: 16px;
    font-weight: 500;
  }

  .investment-faq-section .faqAnswer {
    padding: 20px 10px 20px 22px;
  }

  .investment-faq-section .faqAnswer p {
    font-size: 14px;
    padding: 40px;
  }
}

@media (min-width: 1024px) and (max-width: 1366px) {
  .investment-faq-section .faqSection {
    padding-top: 40px;
    padding-bottom: 60px;
  }

  .investment-faq-section .courseColorOrange {
    display: none;
  }

  .investment-faq-section .faqContent {
    grid-template-columns: 1fr;
    gap: 4rem;
    max-width: 1000px;
    margin: 0 auto;
  }

  .investment-faq-section .scrollViewport {
    height: clamp(600px, 75vh, 800px);
    border-radius: 16px;
    backdrop-filter: blur(15px);
  }

  .investment-faq-section .scrollInner {
    padding: 0 15px;
  }
}