/* ==========================================================================
   About Page & FAQ - JooHee Yoon Style Minimal Structure
   ========================================================================== */

.about-container {
  margin: 0 var(--page-margin) 6rem var(--page-margin);
}

.about-main-layout {
  max-width: 820px;
  margin: 0 0 5rem 0;
}

/* Bio Content Column (Text-Only Editorial Layout) */
.about-bio-content {
  font-family: var(--font-en);
}

.bio-title-wrap {
  margin-bottom: 2rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--line-color);
}

.bio-name-ko {
  font-family: var(--font-ko);
  font-size: 28px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.bio-name-en {
  font-size: 14px;
  color: var(--text-light);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.bio-paragraphs {
  font-family: var(--font-ko);
  font-size: 15px;
  line-height: 2;
  color: #2c2c2c;
  margin-bottom: 3rem;
}

.bio-paragraphs p {
  margin-bottom: 1.25rem;
}

/* Milestones & Awards */
.milestones-section {
  margin-bottom: 3rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid var(--line-color);
}

.milestones-heading {
  font-family: var(--font-en);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-light);
  margin-bottom: 1.25rem;
}

.milestones-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.milestones-list li {
  font-family: var(--font-ko);
  font-size: 13.5px;
  line-height: 1.9;
  color: var(--text-muted);
  display: flex;
  gap: 1.25rem;
}

.milestones-list li .year {
  font-family: var(--font-en);
  font-weight: 500;
  color: var(--text-primary);
  min-width: 80px;
}

/* Say Hello Link */
.contact-highlight {
  font-family: var(--font-en);
  font-size: 17px;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 1rem;
}

.contact-highlight a {
  text-decoration: underline;
  text-underline-offset: 4px;
  text-decoration-thickness: 1px;
}

.faq-prompt {
  font-family: var(--font-en);
  font-size: 15px;
  color: var(--text-muted);
  margin-bottom: 4rem;
}

.faq-prompt a,
.faq-prompt button {
  font-weight: 600;
  color: var(--text-primary);
  text-decoration: underline;
  text-underline-offset: 4px;
}

/* FAQ Section */
.faq-section {
  margin-top: 5rem;
  padding-top: 4rem;
  border-top: 1px solid var(--line-color);
}

.faq-heading-wrap {
  margin-bottom: 3rem;
}

.faq-section-title {
  font-family: var(--font-en);
  font-size: 22px;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.faq-intro {
  font-family: var(--font-ko);
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.8;
  max-width: 680px;
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  max-width: 840px;
}

.faq-item {
  border-bottom: 1px solid var(--line-color);
  padding-bottom: 1.5rem;
}

.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-ko);
  font-size: 16px;
  font-weight: 500;
  color: var(--text-primary);
  text-align: left;
  padding: 8px 0;
}

.faq-question:hover {
  opacity: 0.7;
}

.faq-icon {
  font-size: 18px;
  font-weight: 300;
  transition: transform 0.25s ease;
}

.faq-item.open .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  display: none;
  font-family: var(--font-ko);
  font-size: 14px;
  line-height: 1.9;
  color: #444444;
  padding-top: 1rem;
}

.faq-item.open .faq-answer {
  display: block;
}

.faq-placeholder-hint {
  display: inline-block;
  margin-top: 10px;
  padding: 4px 10px;
  background-color: #f6f6f6;
  border-radius: 3px;
  font-size: 12px;
  color: #777777;
}

/* Responsive */
@media screen and (max-width: 768px) {
  .about-main-layout {
    margin-bottom: 3.5rem;
  }
}