/* base */
*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  padding: 0;
  background: #ffffff;
  color: #111111;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  line-height: 1.6;
}

/* layout */
.page {
  max-width: 720px;
  margin: 3rem auto 4rem;
  padding: 0 1.5rem;
}

/* typography */
h1 {
  font-size: 2rem;
  margin-bottom: 0.5rem;
}

h2 {
  font-size: 1.2rem;
  margin-top: 2rem;
  margin-bottom: 0.3rem;
}

p {
  margin: 0 0 0.8rem;
}

/* lists */
ul {
  margin: 0.2rem 0 0.8rem 1.2rem;
  padding: 0;
}

li {
  margin-bottom: 0.4rem;
}

/* links */
a {
  color: #0044cc;
  text-decoration: underline;
}

a:hover {
  color: #001a66;
}

/* footer */
footer {
  margin-top: 3rem;
  font-size: 0.85rem;
  color: #666666;
}
.hero {
  border-bottom: 1px solid #dddddd;   /* the separating line */
  padding: 2rem 0;
}

.hero-inner {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  gap: 2rem;
}

.hero-photo {
  width: 220px;
  height: 220px;
  border-radius: 50%;
  object-fit: cover;
  display: block;
}

.hero-text h1 {
  margin: 0 0 0.5rem;
  font-size: 2rem;
}

.hero-tagline {
  margin: 0 0 1.2rem;
  font-size: 1rem;
  color: #666666;
}

.hero-icons {
  display: flex;
  gap: 0.6rem;
}

.hero-icons a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.hero-icon-img {
  width: 28px;
  height: 28px;
  display: block;
}

.hero-icon-img:hover {
  filter: brightness(1.1);
}

/* simple mobile tweak */
@media (max-width: 700px) {
  .hero-inner {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
}
.training-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-top: 1rem;
}

.training-column {
  border: 1px solid #dddddd;
  border-radius: 8px;
  background: #fafafa;
  padding: 0.75rem;
}

.training-slideshow {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.training-slide {
  display: none;
}

.training-slide.active {
  display: block;
}

.training-slide img {
  width: 100%;
  border-radius: 6px;
  display: block;
}

.training-caption {
  margin: 0.4rem 0 0;
  font-size: 0.9rem;
  color: #333333;
}

.training-controls {
  display: flex;
  justify-content: flex-end;
  gap: 0.5rem;
  margin-top: 0.4rem;
}

.training-controls button {
  border: 1px solid #cccccc;
  background: #ffffff;
  padding: 0.25rem 0.6rem;
  font-size: 0.8rem;
  border-radius: 4px;
  cursor: pointer;
}

.training-controls button:hover {
  background: #f0f0f0;
}

/* stack on small screens */
@media (max-width: 700px) {
  .training-grid {
    grid-template-columns: 1fr;
  }
}
.training-images img {
  width: 100%;
  border-radius: 6px;
  display: none;
}

.training-images img.active-image {
  display: block;
}

.timeline {
  border-left: 2px solid #dddddd;
  margin-top: 1rem;
}

.timeline-item {
  display: flex;
  padding: 1rem 0;
}

.timeline-side {
  position: relative;
  width: 80px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.timeline-dot {
  position: absolute;
  left: -6px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #bbbbbb;
}

.timeline-logo {
  width: 48px;
  height: 48px;
  border-radius: 8px;
  object-fit: cover;
}

.timeline-content {
  padding-left: 1rem;
}

.timeline-header {
  margin: 0 0 0.3rem;
  font-size: 0.95rem;
}

.timeline-body {
  margin: 0;
  font-size: 0.9rem;
  color: #444444;
}

/* mobile tweak */
@media (max-width: 700px) {
  .timeline {
    border-left: none;
  }

  .timeline-item {
    padding-left: 0;
  }

  .timeline-side {
    display: none;
  }
}
.education-list {
  margin-top: 0.5rem;
}

.education-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: 1rem;
}

.education-logo-wrap {
  width: 56px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.education-logo {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  object-fit: cover;
}

.education-content {
  padding-left: 0.75rem;
}

.education-header {
  margin: 0 0 0.25rem;
  font-size: 0.95rem;
}

.education-body {
  margin: 0;
  font-size: 0.9rem;
  color: #444444;
}

/* mobile tweak */
@media (max-width: 700px) {
  .education-item {
    flex-direction: row;
  }

  .education-logo-wrap {
    width: 48px;
  }
}