:root {
  color-scheme: dark;
  font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: #000000;
  color: #f7f7f7;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  background: #000000;
}

.page-shell {
  max-width: 1200px;
  margin: 0 auto;
  padding: 32px 24px 48px;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  margin-bottom: 40px;
}

.brand {
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: -0.04em;
}

.brand span {
  color: #ffffff;
}

.nav-links {
  display: flex;
  gap: 22px;
  flex-wrap: wrap;
}

.nav-links a {
  color: #d9d9d9;
  text-decoration: none;
  font-weight: 500;
  transition: color 0.2s ease;
}

.nav-links a:hover {
  color: #ffffff;
}

.section-large,
.section-medium {
  padding: 38px 0;
}

.hero {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 32px;
  align-items: start;
}

.hero-copy {
  max-width: 620px;
}

.eyebrow,
.section-eyebrow {
  display: inline-flex;
  margin-bottom: 18px;
  color: #999999;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.82rem;
}

.hero h1,
.section-heading h2,
.contact-copy h2 {
  margin: 0;
  font-size: clamp(2.75rem, 4vw, 4.2rem);
  line-height: 1.02;
  letter-spacing: -0.04em;
}

.hero p,
.section-text,
.contact-copy p,
.skill-card p,
.review-card p {
  color: #d2d9ed;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 32px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 16px 26px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  background: #ffffff;
  color: #000000;
}

.button-outline {
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: #f7f7f7;
  background: transparent;
}

.hero-panel {
  display: grid;
  gap: 20px;
}

.panel-card,
.skill-card,
.review-card,
.contact-form,
.profile-card,
.project-card {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 24px;
  padding: 26px;
  backdrop-filter: blur(18px);
}

.panel-card h2,
.skill-card h3,
.review-card strong {
  margin-top: 0;
}

.panel-card h2 {
  font-size: 1.1rem;
  margin-bottom: 10px;
}

.panel-grid {
  display: grid;
  gap: 18px;
}

.panel-item {
  padding: 18px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.03);
}

.panel-item span {
  display: block;
  font-size: 0.9rem;
  color: #999999;
  font-weight: 700;
  margin-bottom: 10px;
}

.panel-item h3 {
  margin: 0 0 10px;
}

.section-heading {
  max-width: 680px;
}

.section-heading h2 {
  font-size: clamp(2rem, 3vw, 3rem);
  margin: 0;
}

.section-text {
  max-width: 760px;
  margin: 22px 0 0;
}

.skill-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
  margin-top: 30px;
}

.skill-card h3 {
  margin: 0 0 12px;
}

.review-list {
  display: grid;
  gap: 18px;
  margin-top: 26px;
}

.review-card {
  padding: 28px;
}

.review-card strong {
  display: block;
  margin-top: 20px;
  color: #cbd5e1;
}

.contact-section {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 40px;
  align-items: start;
}

.contact-copy h2 {
  margin: 0 0 18px;
  font-size: clamp(2rem, 3vw, 3rem);
}

.contact-form {
  display: grid;
  gap: 18px;
}

.contact-form label {
  display: grid;
  gap: 10px;
  color: #d2d9ed;
  font-weight: 500;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 16px;
  padding: 16px;
  color: #f7f7f7;
  font: inherit;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
  color: #9fb2d2;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: #7f9cf5;
  box-shadow: 0 0 0 4px rgba(127, 156, 245, 0.12);
}

.site-footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
}

.site-footer p {
  margin: 0;
  color: #a8b0cb;
}

.footer-links {
  display: flex;
  gap: 20px;
}

.footer-links a {
  color: #cbd5e1;
  text-decoration: none;
}

@media (max-width: 920px) {
  .hero,
  .contact-section {
    grid-template-columns: 1fr;
  }

  .skill-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .page-shell {
    padding: 24px 18px 36px;
  }

  .topbar {
    flex-direction: column;
    align-items: flex-start;
  }

  .nav-links {
    gap: 14px;
  }

  .hero h1,
  .contact-copy h2 {
    font-size: 2.5rem;
  }
}

.profile-card {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 20px;
  align-items: center;
}

.profile-image {
  width: 120px;
  aspect-ratio: 1 / 1;
  border-radius: 999px;
  overflow: hidden;
  background: #111111;
  border: 1px solid rgba(255, 255, 255, 0.14);
}

.profile-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.project-grid {
  display: grid;
  gap: 20px;
  margin-top: 30px;
}

.project-card {
  padding: 28px;
}

.project-card h3 {
  margin: 0 0 14px;
}

.project-link {
  color: #ffffff;
  text-decoration: none;
  font-weight: 600;
}

.project-link:hover {
  text-decoration: underline;
}