:root {
  --bg: #f7f8fa;
  --surface: #ffffff;
  --border: #e4e7ec;
  --text: #14171f;
  --text-muted: #5b6472;
  --accent: hsl(217, 91%, 45%);
  --accent-soft: hsl(217, 91%, 96%);
  --shadow: 0 1px 2px rgba(16, 24, 40, 0.04), 0 12px 32px -12px rgba(16, 24, 40, 0.12);
  --preview-bg: #eef1f6;
  --chrome-bg: #e4e7ec;
  --chrome-dot: #c7cdd6;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #1b2028;
    --surface: #262c37;
    --border: #383f4c;
    --text: #eef1f6;
    --text-muted: #a4acbb;
    --accent: hsl(217, 91%, 68%);
    --accent-soft: hsla(217, 91%, 68%, 0.14);
    --shadow: 0 1px 2px rgba(0, 0, 0, 0.25), 0 12px 32px -12px rgba(0, 0, 0, 0.45);
    --preview-bg: #1f242c;
    --chrome-bg: #2a313d;
    --chrome-dot: #4b5563;
  }
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.5;
}

.wrap {
  max-width: 780px;
  margin: 0 auto;
  padding: 0 24px;
}

header.site {
  padding: 28px 0 0 28px;
}

.wordmark {
  display: inline-block;
  font-weight: 800;
  font-size: 2rem;
  letter-spacing: -0.02em;
}

.hero {
  padding: 54px 0 54px;
}

.hero h1 {
  font-size: 2.5rem;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin: 0 0 16px;
}

.hero p {
  color: var(--text-muted);
  font-size: 1.15rem;
  max-width: 52ch;
  margin: 0;
}

section.projects {
  padding: 8px 0 96px;
}

section.projects h2 {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin: 0 0 24px;
  font-weight: 600;
}

.project-card {
  display: block;
  max-width: 560px;
  margin: 0 auto;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  box-shadow: var(--shadow);
  text-decoration: none;
  color: inherit;
  overflow: hidden;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.project-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(16, 24, 40, 0.06), 0 20px 40px -16px rgba(16, 24, 40, 0.18);
}

.project-preview {
  background: var(--preview-bg);
  border-bottom: 1px solid var(--border);
}

.browser-chrome {
  display: flex;
  gap: 6px;
  padding: 10px 12px;
  background: var(--chrome-bg);
}

.browser-chrome span {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--chrome-dot);
}

.project-preview img {
  display: block;
  width: 100%;
  height: auto;
}

.project-body {
  padding: 24px 28px 28px;
}

.project-title-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
}

.project-title-row h3 {
  margin: 0;
  font-size: 1.25rem;
  letter-spacing: -0.01em;
}

.badge {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--accent);
  background: var(--accent-soft);
  padding: 3px 8px;
  border-radius: 999px;
}

.project-body p {
  margin: 0 0 18px;
  color: var(--text-muted);
}

.project-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
  color: var(--accent);
  font-size: 0.95rem;
}

.project-card:hover .project-cta svg {
  transform: translateX(2px);
}

.project-cta svg {
  transition: transform 0.15s ease;
}

footer.site {
  padding: 32px 0 56px;
  border-top: 1px solid var(--border);
}

footer.site p {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin: 0;
}

footer.site a {
  color: var(--text-muted);
}