:root {
  --page-bg-a: #b8d2f0;
  --page-bg-b: #e6f2ff;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  background: radial-gradient(circle at top left, var(--page-bg-b), var(--page-bg-a));
  color: #111;
}

.page-shell {
  width: min(1080px, 100% - 2rem);
  margin: 1.5rem auto;
}

.portfolio-window {
  width: 100%;
}

.portfolio-nav ul[role="menubar"] {
  margin: 0 0 1rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.portfolio-nav a {
  text-decoration: none;
}

.portfolio-nav a.is-active {
  font-weight: 700;
  text-decoration: underline;
}

.content-section {
  margin-bottom: 1.2rem;
  scroll-margin-top: 1rem;
}

.content-section fieldset {
  margin: 0;
  padding: 0.7rem 0.9rem 0.8rem;
  background: rgba(255, 255, 255, 0.42);
  border: 1px solid #a9b8c7;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.55);
}

.content-section fieldset > legend {
  font-size: 1.02rem;
  font-weight: 700;
  letter-spacing: 0.2px;
}

.content-section h3 {
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0;
}

.hero-layout {
  display: grid;
  grid-template-columns: minmax(140px, 220px) 1fr;
  gap: 1rem;
  align-items: center;
}

.avatar {
  width: 100%;
  max-width: 220px;
  height: auto;
  border: 1px solid #7f9db9;
  padding: 0.2rem;
  background: #fff;
}

.subtitle {
  margin-top: 0;
  font-size: 1.05rem;
}

.action-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: flex-start;
}

.action-row [role="button"] {
  width: auto;
  min-width: 75px;
  max-width: max-content;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  white-space: nowrap;
}



.experience-entry h3 {
  margin: 0;
}

.experience-entry p {
  margin: 0.35rem 0 0.45rem;
}

.experience-entry ul {
  margin: 0;
  padding-left: 1.2rem;
}

.project-description {
  margin: 0 0 0.75rem;
  max-width: 90ch;
}

.education-list {
  display: grid;
  gap: 0.85rem;
}

.education-entry {
  width: 100%;
  padding: 0.25rem 0;
}

.education-entry + .education-entry {
  border-top: 1px solid #b8b8b8;
  padding-top: 0.6rem;
}

.education-entry h3 {
  margin: 0;
}

.education-meta {
  margin: 0.25rem 0 0.45rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 1rem;
  font-weight: 600;
}

.education-points {
  margin: 0;
  padding-left: 1.2rem;
}

.education-points li + li {
  margin-top: 0.3rem;
}

.status-bar {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.status-bar-field {
  min-width: 0;
  text-align: right;
}

@media (max-width: 700px) {
  .page-shell {
    width: calc(100% - 1rem);
    margin: 0.5rem auto;
  }

  .hero-layout {
    grid-template-columns: 1fr;
  }

  .avatar {
    max-width: 170px;
  }
}