@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=JetBrains+Mono:wght@400;600&display=swap');

:root {
  --purple-900: #1a1023;
  --purple-800: #241534;
  --purple-700: #35214d;
  --purple-500: #8a5cff;
  --purple-400: #b497ff;
  --purple-200: #d9cfff;
  --text-primary: #f5f5ff;
  --text-muted: #b5b3c1;
  --surface: rgba(255, 255, 255, 0.04);
  --border: rgba(255, 255, 255, 0.08);
  --shadow: 0 15px 45px rgba(7, 3, 12, 0.55);
  --max-width: 1100px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: 'Space Grotesk', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: radial-gradient(circle at top, #2b1b3b, var(--purple-900));
  color: var(--text-primary);
  min-height: 100vh;
}

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

a:hover {
  color: var(--purple-400);
}

img {
  max-width: 100%;
  display: block;
}

.page {
  width: min(100%, 1200px);
  margin: 0 auto;
  padding: 2.5rem 1.5rem 4rem;
}

header {
  position: sticky;
  top: 0;
  backdrop-filter: blur(14px);
  background: rgba(15, 7, 21, 0.68);
  border-bottom: 1px solid var(--border);
  z-index: 100;
}

.navbar {
  width: min(100%, 1200px);
  margin: 0 auto;
  padding: 1.1rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.navbar .logo {
  font-family: 'JetBrains Mono', monospace;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--purple-400);
}

.navbar nav {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.navbar nav a {
  padding: 0.5rem 0.9rem;
  border-radius: 999px;
  border: 1px solid transparent;
  color: var(--text-muted);
  transition: 0.2s ease;
}

.navbar nav a:hover,
.navbar nav a[data-active="true"] {
  border-color: var(--purple-500);
  color: var(--text-primary);
  background: rgba(138, 92, 255, 0.15);
}

.hero {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2.5rem;
  align-items: center;
  padding: 3rem 0 1rem;
}

.profile-card {
  background: linear-gradient(135deg, rgba(138, 92, 255, 0.2), rgba(27, 14, 40, 0.8));
  border-radius: 28px;
  padding: 2rem;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.profile-card img {
  border-radius: 22px;
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.tagline {
  color: var(--purple-200);
  font-size: 0.95rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

h1, h2, h3, h4 {
  font-family: 'JetBrains Mono', monospace;
  margin: 0 0 0.8rem;
}

h1 {
  font-size: clamp(2.7rem, 5vw, 3.8rem);
}

.highlight-card {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 1.5rem;
}

.stat {
  padding: 1.4rem;
  border-radius: 20px;
  background: var(--surface);
  border: 1px solid var(--border);
}

.stat span {
  display: block;
}

.stat .label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-muted);
}

.stat .value {
  font-size: 1.2rem;
  font-weight: 600;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1.8rem;
}

.button {
  border-radius: 999px;
  padding: 0.85rem 1.4rem;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-primary);
  font-weight: 500;
  transition: 0.2s ease;
}

.button.primary {
  background: var(--purple-500);
  color: #0e041b;
  border-color: var(--purple-500);
}

.button:hover {
  transform: translateY(-2px);
  border-color: var(--purple-400);
}

.section {
  margin-top: 3.5rem;
  padding: 2.5rem;
  border-radius: 28px;
  background: var(--surface);
  border: 1px solid var(--border);
}

.section header {
  position: static;
  backdrop-filter: none;
  background: transparent;
  border: none;
  padding: 0;
}

.section-title {
  margin-bottom: 1rem;
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.2rem;
}

.card {
  padding: 1.8rem;
  border-radius: 22px;
  background: rgba(8, 3, 13, 0.65);
  border: 1px solid var(--border);
}

.card h3 {
  margin-top: 0;
}

.card .meta {
  font-size: 0.9rem;
  color: var(--text-muted);
}

.list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 1rem;
}

.list li {
  padding: 1rem 1.2rem;
  border-radius: 18px;
  background: rgba(15, 8, 24, 0.7);
  border: 1px solid var(--border);
}

.badges {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
  margin-top: 0.8rem;
}

.badge {
  padding: 0.35rem 0.8rem;
  border-radius: 999px;
  background: rgba(138, 92, 255, 0.18);
  border: 1px solid rgba(138, 92, 255, 0.4);
  font-size: 0.85rem;
}

.footer {
  margin-top: 4rem;
  text-align: center;
  color: var(--text-muted);
  padding: 2rem 0 1rem;
  border-top: 1px solid var(--border);
}

.footer small {
  font-size: 0.85rem;
}

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

.timeline {
  position: relative;
  padding-left: 1.5rem;
}

.timeline::before {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0.6rem;
  width: 2px;
  background: linear-gradient(var(--purple-500), transparent);
}

.timeline-item {
  position: relative;
  padding: 1.2rem 1rem 1.2rem 1.5rem;
  border-radius: 18px;
  background: rgba(14, 6, 23, 0.7);
  border: 1px solid var(--border);
  margin-bottom: 1.5rem;
}

.timeline-item::before {
  content: '';
  position: absolute;
  top: 1.4rem;
  left: -0.3rem;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 2px solid var(--purple-400);
  background: var(--purple-900);
}

.contact-card {
  padding: 2rem;
  border-radius: 24px;
  background: rgba(10, 4, 17, 0.75);
  border: 1px solid var(--border);
}

.contact-line {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
  color: var(--text-muted);
}

.contact-line strong {
  color: var(--text-primary);
  min-width: 120px;
}

.contact-form {
  display: grid;
  gap: 1rem;
}

input,
textarea {
  width: 100%;
  padding: 0.9rem 1rem;
  border-radius: 16px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.02);
  color: var(--text-primary);
  font-family: inherit;
}

textarea {
  min-height: 140px;
}

.blog-list {
  display: grid;
  gap: 1.5rem;
}

.blog-card {
  padding: 1.8rem;
  border-radius: 22px;
  border: 1px solid var(--border);
  background: rgba(10, 4, 16, 0.8);
}

.blog-card .meta {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}

.post-content {
  line-height: 1.7;
  color: var(--text-primary);
}

.post-content h2,
.post-content h3 {
  margin-top: 2rem;
}

.post-content p {
  margin-bottom: 1.1rem;
}

.post-content pre {
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 1rem;
  overflow-x: auto;
}

@media (max-width: 640px) {
  .navbar {
    flex-direction: column;
    align-items: flex-start;
  }

  .section {
    padding: 1.8rem;
  }

  .cta-row {
    flex-direction: column;
  }
}