:root {
  color-scheme: light;
  --bg: #f1f5ff;
  --surface: #ffffff;
  --text: #0f172a;
  --muted: #64748b;
  --primary: #3b82f6;
  --shadow: 0 10px 30px rgba(59,130,246,0.15);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  color: var(--text);
  background: linear-gradient(160deg, #eef4ff, #f8fbff 40%, #ffffff);
  line-height: 1.5;
}

.hero {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 2rem;
  max-width: 1000px;
  margin: 0 auto;
  padding: 4rem 1.25rem 2rem;
}

.hero__hello {
  margin: 0;
  font-weight: 600;
  color: var(--primary);
}

.hero h1 {
  margin: 0.25rem 0;
  font-size: clamp(2rem, 4vw, 3rem);
}

.hero h2 {
  margin: 0;
  color: var(--muted);
  font-weight: 600;
}

.hero__intro {
  max-width: 55ch;
  margin-top: 1rem;
  color: #334155;
}

.hero__photo {
  /*width: 200px;
  height: 300px;
  border-radius: 50%;
  object-fit: cover;
*/
  width: min(290px, 45vw);
  aspect-ratio: 1/1;
  /*border-radius: 18px;
  background: var(--surface);*/
  border: 2px dashed #94a3b8;
  box-shadow: var(--shadow);
  display: grid;
  place-items: center;
  color: var(--muted);
  font-weight: 600;
}

main {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 1.25rem 3rem;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.card {
  background: var(--surface);
  border-radius: 14px;
  padding: 1.25rem;
  box-shadow: var(--shadow);
}

.card h3 {
  margin-top: 0;
}

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

.contact-name {
  margin-bottom: 0.25rem;
  font-weight: 700;
}

a {
  color: var(--primary);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

@media (max-width: 850px) {
  .hero {
    flex-direction: column;
    text-align: center;
    padding-top: 2.5rem;
  }

  .hero__intro {
    margin-left: auto;
    margin-right: auto;
  }

  main {
    grid-template-columns: 1fr;
  }
}