:root {
  --bg: #16181d;
  --bg-elevated: #1e2128;
  --text: #f2f0eb;
  --text-muted: #b8b7b3;
  --accent: #e0a458;
  --border: #2c2f37;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.container {
  width: 100%;
  max-width: 720px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Hero */
.hero {
  position: relative;
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 60vh;
  padding: 4rem 0;
  text-align: center;
  background: url("images/night.jpg") center / cover no-repeat, var(--bg);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(22, 24, 29, 0.55) 0%, rgba(22, 24, 29, 0.75) 60%, var(--bg) 100%);
}

.hero .container {
  position: relative;
  z-index: 1;
}

.hero h1 {
  font-size: clamp(2.2rem, 6vw, 3.2rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.5);
}

.hero .subtitle {
  margin-top: 0.5rem;
  font-size: clamp(1.1rem, 3vw, 1.4rem);
  color: var(--accent);
  font-weight: 600;
}

/* About */
.about {
  display: flex;
  justify-content: center;
  padding: 3.5rem 0 1rem;
}

.about-photo {
  width: 160px;
  height: 160px;
  border-radius: 50%;
  border: 3px solid var(--accent);
  background-image: url("images/portrait.jpg");
  background-size: 180%;
  background-position: center 15%;
}

/* Contact */
.contact {
  padding: 3rem 0 4rem;
  text-align: center;
}

.contact h2 {
  font-size: 1.6rem;
  margin-bottom: 2rem;
  color: var(--text);
}

.contact h2::after {
  content: "";
  display: block;
  width: 48px;
  height: 3px;
  background: var(--accent);
  margin: 0.75rem auto 0;
  border-radius: 2px;
}

.contact-links {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: center;
}

.contact-item {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  width: 100%;
  max-width: 340px;
  justify-content: center;
  padding: 0.9rem 1.5rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  text-decoration: none;
  font-size: 1rem;
  transition: border-color 0.2s ease, color 0.2s ease, transform 0.15s ease;
}

.contact-item:hover,
.contact-item:focus-visible {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-2px);
}

.contact-item .icon {
  font-size: 1.1rem;
}

/* Footer */
footer {
  border-top: 1px solid var(--border);
  padding: 1.5rem 0;
  text-align: center;
  color: var(--text-muted);
  font-size: 0.9rem;
}

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

footer a:hover {
  text-decoration: underline;
}

/* Responsive */
@media (max-width: 480px) {
  .hero {
    padding: 3rem 0;
  }

  .about {
    flex-direction: column;
    text-align: center;
    gap: 1.25rem;
  }

  .contact {
    padding: 2rem 0 3rem;
  }
}