:root {
  --bg: #ffff;
  --card: white;
  --accent: #0087fe;
  --text: #0b2540;
  --muted: #48607a;
  --radius: 12px;
  --maxw: 960px;
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", Roboto,
    "Helvetica Neue", Arial, sans-serif;
}

* {
  box-sizing: border-box;
}
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  display: row;
  min-height: 100vh;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.top-banner {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 80px;
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 1) 0%,
    rgba(255, 255, 255, 0) 100%
  );
  pointer-events: none;
  z-index: 10;
}
.bottom-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 80px;
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0) 0%,
    rgba(255, 255, 255, 1) 100%
  );
  pointer-events: none;
  z-index: 10;
}

.container {
  width: 100%;
  background: var(--card);
  border-radius: var(--radius);
  box-shadow: 0 8px 30px rgba(6, 24, 44, 0.08);
  padding: 28px;
}

.site-header {
  display: flex;
  align-items: center;
  gap: 12px;
  text-align: left;
  margin-bottom: 80px;
  margin-top: 100px;
}
.site-headshot {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}
.site-header h1 {
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", Roboto,
    "Helvetica Neue", Arial, sans-serif;
  font-weight: 400;
  font-size: 20px;
  letter-spacing: -0.5px;
  margin: 0;
}
.content h2 {
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", Roboto,
    "Helvetica Neue", Arial, sans-serif;
  font-weight: 500;
  font-size: 24px;
  color: rgba(0, 0, 0, 0.15);
  letter-spacing: -0.8px;
  margin-top: 0;
}
.tagline {
  color: var(--muted);
  margin-top: 4px;
}

.content {
  display: grid;
  gap: 18px;
}
.fade-seq {
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-seq.fade-visible {
  opacity: 1;
  transform: translateY(0);
}
p {
  font-size: 15px;
  line-height: 1.6;
  letter-spacing: -0.2px;
}
.highlight {
  background: #f7f7f7;
  border-radius: 10px;
  padding: 8px;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.highlight p {
  font-size: 14px;
  letter-spacing: -0.5px;
  margin: 0;
}
.heroicon {
  width: 20px;
  height: 20px;
  color: #000;
  flex-shrink: 0;
}
.link-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 2px 8px;
  border: 1px solid rgba(33, 33, 33, 0.2);
  border-radius: 12px;
  background: transparent;
  text-decoration: none;
  color: inherit;
  transition: border-color 0.2s ease, color 0.2s ease;
}
.link-button:hover,
.link-button:focus-visible {
  border-color: rgba(0, 0, 0, 0.4);
  outline: none;
}
.clickable-link {
  color: inherit;
  text-decoration: underline;
}
.clickable-link:hover,
.clickable-link:focus-visible {
  color: var(--accent);
  outline: none;
}
.timeline-section {
  display: flex;
  justify-content: flex-start;
}
.timeline {
  width: 1px;
  height: var(--timeline-height, 80px);
  background-image: repeating-linear-gradient(
    to bottom,
    #e0e0e0,
    #e0e0e0 4px,
    transparent 4px,
    transparent 8px
  );
}
section {
  border-radius: 10px;
  max-width: 960px;
  margin-left: auto;
  margin-right: auto;
}

@media (max-width: 1023px) {
  .site-header,
  section {
    width: 100%;
    max-width: 100%;
  }
}

@media (min-width: 1024px) {
  .site-header {
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
  }
  section {
    min-width: 700px;
    max-width: 700px;
  }
}

button {
  padding: 10px 16px;
  border-radius: 8px;
  border: 0;
  background: var(--accent);
  color: white;
  font-weight: 600;
  cursor: pointer;
}
button:active {
  transform: translateY(1px);
}
.site-footer {
  text-align: center;
  margin-top: 80px;
  margin-bottom: 24px;
  color: var(--muted);
  opacity: 0.2;
}