:root {
  --bg: #0b0f17;
  --bg-soft: #111827;
  --card: #151d2e;
  --text: #e5e7eb;
  --muted: #94a3b8;
  --accent: #3b82f6;
  --accent-soft: rgba(59, 130, 246, 0.12);
  --border: rgba(148, 163, 184, 0.15);
  --shadow: 0 20px 50px rgba(0, 0, 0, 0.35);
  --radius: 16px;
  --max: 1080px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: radial-gradient(circle at top, #111827 0%, var(--bg) 45%);
  color: var(--text);
  line-height: 1.6;
}

a {
  color: inherit;
  text-decoration: none;
}

.container {
  width: min(calc(100% - 2rem), var(--max));
  margin: 0 auto;
}

.nav {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(12px);
  background: rgba(11, 15, 23, 0.75);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
}

.logo {
  font-weight: 700;
  letter-spacing: 0.04em;
}

.nav-links {
  display: flex;
  gap: 1.25rem;
  list-style: none;
}

.nav-links a {
  color: var(--muted);
  font-size: 0.95rem;
}

.nav-links a:hover {
  color: var(--text);
}

.hero {
  padding: 5rem 0 3rem;
}

.eyebrow {
  display: inline-block;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  background: var(--accent-soft);
  color: #93c5fd;
  font-size: 0.85rem;
  margin-bottom: 1rem;
}

.hero h1 {
  font-size: clamp(2.5rem, 6vw, 4rem);
  line-height: 1.05;
  margin-bottom: 0.75rem;
}

.hero .subtitle {
  font-size: clamp(1.1rem, 2.5vw, 1.35rem);
  color: var(--muted);
  max-width: 720px;
  margin-bottom: 1.5rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.1rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--card);
  font-weight: 600;
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.btn:hover {
  transform: translateY(-1px);
  border-color: rgba(59, 130, 246, 0.5);
}

.btn-primary {
  background: linear-gradient(135deg, #2563eb, #3b82f6);
  border-color: transparent;
  color: white;
}

.contact-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  color: var(--muted);
  font-size: 0.95rem;
}

section {
  padding: 3rem 0;
}

.section-title {
  font-size: 1.5rem;
  margin-bottom: 1.25rem;
}

.section-title span {
  color: var(--accent);
}

.card {
  background: linear-gradient(180deg, rgba(21, 29, 46, 0.95), rgba(17, 24, 39, 0.95));
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  box-shadow: var(--shadow);
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1rem;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
}

.skills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.skill {
  padding: 0.45rem 0.75rem;
  border-radius: 999px;
  background: rgba(148, 163, 184, 0.08);
  border: 1px solid var(--border);
  color: #cbd5e1;
  font-size: 0.9rem;
}

.timeline {
  display: grid;
  gap: 1rem;
}

.job-header {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.35rem;
}

.job-title {
  font-size: 1.05rem;
  font-weight: 700;
}

.job-meta {
  color: var(--muted);
  font-size: 0.92rem;
}

.job ul {
  margin-top: 0.75rem;
  padding-left: 1.1rem;
  color: #cbd5e1;
}

.job li {
  margin-bottom: 0.45rem;
}

.project-link {
  color: #93c5fd;
  font-size: 0.92rem;
}

.packages {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
}

.package-card h3 {
  margin-bottom: 0.35rem;
}

.package-card p {
  color: var(--muted);
  font-size: 0.92rem;
  margin-bottom: 0.75rem;
}

.footer {
  padding: 2rem 0 3rem;
  color: var(--muted);
  text-align: center;
  border-top: 1px solid var(--border);
}

@media (max-width: 720px) {
  .nav-links {
    display: none;
  }

  .hero {
    padding-top: 3rem;
  }
}