:root {
  color-scheme: light;
  --navy-950: #071827;
  --navy-800: #12344f;
  --copper: #b87333;
  --copper-light: #d7a36f;
  --cream: #f7f2eb;
  --white: #ffffff;
  --muted: #b8c4ce;
  --shadow: 0 28px 70px rgba(3, 15, 25, 0.3);
}

* {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  background: var(--navy-950);
}

body {
  min-height: 100vh;
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--white);
  background:
    radial-gradient(circle at 15% 20%, rgba(184, 115, 51, 0.18), transparent 35%),
    linear-gradient(135deg, var(--navy-950), var(--navy-800));
}

a {
  color: inherit;
}

.page-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: clamp(1.25rem, 4vw, 4rem);
}

.business-card {
  width: min(100%, 68rem);
  display: grid;
  grid-template-columns: minmax(13rem, 0.85fr) minmax(20rem, 1.4fr) auto;
  align-items: center;
  gap: clamp(2rem, 5vw, 4.5rem);
  padding: clamp(1.5rem, 4vw, 3.5rem);
  overflow: hidden;
  background: rgba(11, 34, 55, 0.96);
  border: 1px solid rgba(215, 163, 111, 0.35);
  border-top: 0.4rem solid var(--copper);
  border-radius: 1.5rem;
  box-shadow: var(--shadow);
}

.portrait-frame {
  position: relative;
}

.portrait {
  position: relative;
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: 1rem;
  filter: saturate(0.88) contrast(1.04);
}

.profile {
  min-width: 0;
}

.eyebrow {
  margin: 0 0 0.4rem;
  color: var(--copper-light);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2.35rem, 5vw, 4.5rem);
  font-weight: 500;
  line-height: 0.98;
  letter-spacing: -0.04em;
}

.role {
  margin: 1rem 0 0;
  color: var(--cream);
  font-size: clamp(1.05rem, 2vw, 1.35rem);
}

.location {
  margin: 0.45rem 0 1.25rem;
  color: var(--muted);
}

.email {
  color: var(--copper-light);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.3rem;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 2rem;
}

.button {
  display: inline-flex;
  min-height: 2.8rem;
  align-items: center;
  justify-content: center;
  padding: 0.7rem 1.1rem;
  border: 1px solid var(--copper);
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 700;
  text-decoration: none;
  transition: color 160ms ease, background-color 160ms ease, transform 160ms ease;
}

.button-primary {
  color: var(--navy-950);
  background: var(--copper-light);
}

.button-secondary {
  color: var(--cream);
  background: transparent;
}

.button:hover,
.button:focus-visible {
  color: var(--navy-950);
  background: var(--cream);
  transform: translateY(-2px);
}

:focus-visible {
  outline: 3px solid var(--white);
  outline-offset: 4px;
}

.qr-link {
  display: grid;
  justify-items: center;
  gap: 0.65rem;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-decoration: none;
  text-transform: uppercase;
}

.qr-code {
  display: block;
  width: 9rem;
  height: 9rem;
  padding: 0.5rem;
  background: var(--white);
  border-radius: 0.75rem;
}

@media (max-width: 920px) {
  .page-shell {
    align-items: start;
  }

  .business-card {
    grid-template-columns: minmax(0, 1fr);
    justify-items: center;
    gap: 2rem;
    text-align: center;
  }

  .portrait-frame {
    width: min(72vw, 15rem);
  }

  .actions {
    justify-content: center;
  }

  .qr-code {
    width: 8.5rem;
    height: 8.5rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .button {
    transition: none;
  }
}