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

body {
  font-family: 'Inter', -apple-system, sans-serif;
  background: #0b0d12;
  color: #e4e7ed;
  line-height: 1.7;
  scroll-behavior: smooth;
}

.container {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Hero */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: radial-gradient(ellipse at 50% 0%, #1a1f2e 0%, #0b0d12 70%);
}

.badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  color: #8b95a9;
  border: 1px solid #2a3040;
  padding: 4px 14px;
  border-radius: 100px;
  margin-bottom: 24px;
}

.hero h1 {
  font-size: 4rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 16px;
}

.highlight {
  color: #6c8aff;
}

.tagline {
  font-size: 1.25rem;
  color: #a8b2c9;
  margin-bottom: 4px;
}

.strike {
  text-decoration: line-through;
  opacity: 0.4;
}

.subtitle {
  font-size: 1rem;
  color: #6b7280;
  margin-bottom: 36px;
}

.hero-links {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.btn {
  display: inline-block;
  background: #6c8aff;
  color: #0b0d12;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 12px 28px;
  border-radius: 8px;
  text-decoration: none;
  transition: background 0.2s, transform 0.15s;
}

.btn:hover {
  background: #8aa3ff;
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  color: #e4e7ed;
  border: 1px solid #2a3040;
}

.btn-outline:hover {
  background: #1a1f2e;
  border-color: #6c8aff;
}

.btn-large {
  padding: 16px 40px;
  font-size: 1.1rem;
}

/* Sections */
section {
  padding: 100px 0;
}

h2 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 48px;
  letter-spacing: -0.02em;
}

/* About */
.about-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
}

.about-card {
  background: #121620;
  border: 1px solid #1e2434;
  border-radius: 12px;
  padding: 32px 24px;
  transition: border-color 0.2s;
}

.about-card:hover {
  border-color: #6c8aff;
}

.about-card .icon {
  font-size: 2rem;
  margin-bottom: 12px;
}

.about-card h3 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.about-card p {
  color: #8b95a9;
  font-size: 0.9rem;
}

/* Projects */
.project-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}

.project-card {
  background: #121620;
  border: 1px solid #1e2434;
  border-radius: 12px;
  padding: 28px 24px;
  transition: border-color 0.2s, transform 0.2s;
}

.project-card:hover {
  border-color: #6c8aff;
  transform: translateY(-4px);
}

.project-card h3 {
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.project-card p {
  color: #8b95a9;
  font-size: 0.9rem;
  margin-bottom: 16px;
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tags span {
  font-size: 0.75rem;
  font-weight: 500;
  background: #1a1f2e;
  color: #8b95a9;
  padding: 4px 12px;
  border-radius: 100px;
}

/* Philosophy */
.philosophy {
  text-align: center;
  background: #0f131c;
}

blockquote {
  font-size: 1.75rem;
  font-weight: 500;
  line-height: 1.4;
  color: #e4e7ed;
  max-width: 600px;
  margin: 0 auto 16px;
}

.philosophy p {
  color: #6b7280;
  font-size: 0.95rem;
}

/* Contact */
.contact {
  text-align: center;
}

.contact p {
  color: #8b95a9;
  margin-bottom: 28px;
}

.quiet {
  font-size: 0.8rem;
  color: #4b5563;
  margin-top: 12px;
}

/* Footer */
footer {
  text-align: center;
  padding: 40px 0;
  border-top: 1px solid #1e2434;
  color: #4b5563;
  font-size: 0.85rem;
}

/* Responsive */
@media (max-width: 600px) {
  .hero h1 {
    font-size: 2.5rem;
  }

  blockquote {
    font-size: 1.25rem;
  }

  section {
    padding: 60px 0;
  }
}