/* ============================================
   선수공부 - Teachers Page Styles
   ============================================ */

.page-hero {
  padding-top: calc(var(--header-height) + 3rem);
  padding-bottom: 3rem;
  background: var(--color-bg-light);
  text-align: center;
}

.page-hero .section-label {
  margin-bottom: 0.75rem;
}

.page-hero h1 {
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--color-text);
  letter-spacing: -0.02em;
  line-height: 1.4;
  margin-bottom: 0.75rem;
}

.page-hero p {
  font-size: 1.0625rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* Teacher Cards — vertical stack */
.teacher-cards {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  max-width: 800px;
  margin: 0 auto;
}

.tc {
  border: 1px solid var(--color-border);
  border-radius: 14px;
  overflow: hidden;
  transition: box-shadow var(--transition);
}

.tc:hover {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
}

/* Card header */
.tc-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.5rem 2rem;
}

.tc-header--teal { background: var(--color-secondary-light); }
.tc-header--blue { background: var(--color-primary-light); }
.tc-header--purple { background: #EEEDFE; }

.tc-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
}

.tc-header--teal .tc-icon { color: var(--color-secondary); }
.tc-header--blue .tc-icon { color: var(--color-primary); }
.tc-header--purple .tc-icon { color: #534AB7; }

.tc-header h2 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 0;
}

.tc-sub {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  margin-top: 0.125rem;
}

.tc-freq {
  margin-left: auto;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.7);
  color: var(--color-text-muted);
  white-space: nowrap;
}

/* Card body */
.tc-body {
  padding: 2rem;
}

.tc-intro {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.85;
  margin-bottom: 1.5rem;
}

/* Teacher profile inside card */
.tc-profile {
  display: flex;
  align-items: flex-start;
  gap: 2rem;
  padding-bottom: 1.5rem;
  margin-bottom: 1.5rem;
  border-bottom: 1px solid var(--color-border-light);
}

.tc-profile-photo {
  width: 180px;
  height: 220px;
  border-radius: 12px;
  background: var(--color-bg-light);
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8125rem;
  color: var(--color-text-light);
  flex-shrink: 0;
  overflow: hidden;
}

.tc-profile-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.tc-profile-info {
  padding-top: 0.25rem;
}

.tc-profile-name {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 0.375rem;
}

.tc-profile-career {
  font-size: 0.8125rem;
  color: var(--color-text-light);
  margin-bottom: 0.75rem;
  line-height: 1.5;
}

.tc-profile-bio {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.8;
}

.tc-tasks {
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
}

.tc-task {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1rem 1.25rem;
  background: var(--color-bg-light);
  border-radius: 10px;
  transition: background var(--transition);
}

.tc-task:hover {
  background: var(--color-primary-light);
}

.tc-task > i {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: var(--color-bg);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8125rem;
  flex-shrink: 0;
  border: 1px solid var(--color-border-light);
}

.tc-task h4 {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 0.25rem;
}

.tc-task p {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* Empathy list */
.empathy-list {
  max-width: 680px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.empathy-item {
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--color-border-light);
}

.empathy-item:first-child { padding-top: 0; }
.empathy-item:last-child { border-bottom: none; padding-bottom: 0; }

.empathy-num {
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--color-secondary);
  background: var(--color-secondary-light);
  width: 36px;
  height: 36px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.empathy-item p {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.8;
}

/* Weekly flow */
.week-flow {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
}

.week-card {
  flex: 1;
  max-width: 240px;
  padding: 1.5rem;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  text-align: center;
}

.week-card-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  margin: 0 auto 0.75rem;
}

.week-card-freq {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-text-light);
  margin-bottom: 0.5rem;
}

.week-card h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 0.375rem;
}

.week-card p {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  line-height: 1.65;
}

.week-arrow {
  color: var(--color-border);
  font-size: 0.875rem;
  flex-shrink: 0;
}

/* Teacher quote */
.teacher-quote {
  max-width: 640px;
  margin: 2.5rem auto 0;
  padding: 1.5rem 2rem;
  background: var(--color-bg-light);
  border-left: 3px solid var(--color-secondary);
  border-radius: 0 10px 10px 0;
}

.teacher-quote i {
  color: var(--color-secondary);
  opacity: 0.4;
  font-size: 1rem;
  margin-bottom: 0.5rem;
  display: block;
}

.teacher-quote blockquote {
  font-size: 0.9375rem;
  line-height: 1.85;
  color: var(--color-text);
  margin-bottom: 0.75rem;
}

.teacher-quote cite {
  font-style: normal;
  font-size: 0.8125rem;
  color: var(--color-text-light);
}

/* Responsive */
@media (max-width: 768px) {
  .page-hero h1 {
    font-size: 1.75rem;
  }

  .tc-header {
    flex-wrap: wrap;
    padding: 1.25rem;
  }

  .tc-freq {
    margin-left: 0;
    margin-top: 0.5rem;
  }

  .tc-body {
    padding: 1.25rem;
  }

  .tc-profile {
    flex-direction: column;
    gap: 1rem;
  }

  .tc-profile-photo {
    width: 100%;
    height: 200px;
  }

  .week-flow {
    flex-direction: column;
  }

  .week-card {
    max-width: 100%;
    width: 100%;
  }

  .week-arrow {
    transform: rotate(90deg);
  }
}