/* Catppuccin Mocha */
:root {
  --ctp-base: #1e1e2e;
  --ctp-mantle: #181825;
  --ctp-crust: #11111b;
  --ctp-surface0: #313244;
  --ctp-surface1: #45475a;
  --ctp-surface2: #585b70;
  --ctp-overlay0: #6c7086;
  --ctp-overlay1: #7f849c;
  --ctp-text: #cdd6f4;
  --ctp-subtext0: #a6adc8;
  --ctp-subtext1: #bac2de;
  --ctp-red: #f38ba8;
  --ctp-green: #a6e3a1;
  --ctp-blue: #89b4fa;
  --ctp-yellow: #f9e2af;
  --ctp-mauve: #cba6f7;
  --ctp-teal: #94e2d5;
  --ctp-peach: #fab387;
  --ctp-lavender: #b4befe;
}

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

html {
  scroll-behavior: smooth;
}

body {
  background: var(--ctp-crust);
  font-family: "Inter", "SF Pro Display", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  color: var(--ctp-text);
  -webkit-font-smoothing: antialiased;
  line-height: 1.6;
}

/* ── Page ──────────────────────────────────── */

.page {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ── Header ────────────────────────────────── */

.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 2rem 0;
}

.header-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.header-logo {
  width: 36px;
  height: 36px;
}

.header-name {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--ctp-text);
  letter-spacing: -0.02em;
}

.header-nav {
  display: flex;
  gap: 1.5rem;
}

.header-nav a {
  color: var(--ctp-overlay1);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color 0.2s;
}

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

/* ── Hero ──────────────────────────────────── */

.hero {
  padding: 4rem 0 5rem;
  text-align: center;
}

.hero h1 {
  font-size: 2.75rem;
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.03em;
  color: var(--ctp-text);
}

.hero-sub {
  margin-top: 1.25rem;
  font-size: 1.15rem;
  color: var(--ctp-overlay1);
  font-weight: 400;
}

/* ── Projects ──────────────────────────────── */

.projects {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  padding-bottom: 5rem;
}

.project-card {
  display: flex;
  gap: 2.5rem;
  padding: 2.5rem;
  background: var(--ctp-base);
  border: 1px solid var(--ctp-surface0);
  border-radius: 16px;
  text-decoration: none;
  color: inherit;
  transition: border-color 0.25s, box-shadow 0.25s;
}

.project-card:hover {
  border-color: var(--ctp-surface1);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.25);
}

.project-logo-wrap {
  flex-shrink: 0;
  display: flex;
  align-items: flex-start;
  padding-top: 0.25rem;
}

.project-logo {
  width: 80px;
  height: 80px;
}

.project-body {
  flex: 1;
  min-width: 0;
}

.project-name {
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--ctp-text);
}

.project-name-link {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s;
}

.project-name-link:hover {
  color: var(--ctp-blue);
}

.project-tagline {
  margin-top: 0.25rem;
  font-size: 1rem;
  color: var(--ctp-overlay1);
  font-weight: 400;
}

.project-desc {
  margin-top: 1rem;
  color: var(--ctp-subtext0);
  font-size: 0.95rem;
  line-height: 1.65;
  max-width: 560px;
}

.project-features {
  margin-top: 1rem;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.project-features li {
  color: var(--ctp-subtext1);
  font-size: 0.875rem;
  padding-left: 1.25rem;
  position: relative;
}

.project-features li::before {
  content: "—";
  position: absolute;
  left: 0;
  color: var(--ctp-overlay0);
}

.project-tags {
  margin-top: 1.25rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.tag {
  display: inline-block;
  padding: 0.2rem 0.6rem;
  font-size: 0.75rem;
  font-weight: 500;
  border-radius: 6px;
  background: var(--ctp-surface0);
  color: var(--ctp-subtext1);
}

.tag-red { color: var(--ctp-red); }
.tag-green { color: var(--ctp-green); }
.tag-blue { color: var(--ctp-blue); }
.tag-yellow { color: var(--ctp-yellow); }
.tag-mauve { color: var(--ctp-mauve); }
.tag-peach { color: var(--ctp-peach); }
.tag-teal { color: var(--ctp-teal); }

.tag-link {
  text-decoration: none;
  color: var(--ctp-blue);
  border: 1px solid var(--ctp-surface1);
  transition: border-color 0.2s, color 0.2s;
}

.tag-link:hover {
  color: var(--ctp-lavender);
  border-color: var(--ctp-lavender);
}

.project-status {
  display: inline-block;
  margin-top: 1.25rem;
  padding: 0.2rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.status-alpha {
  background: rgba(250, 179, 135, 0.12);
  color: var(--ctp-peach);
}

.status-beta {
  background: rgba(137, 180, 250, 0.12);
  color: var(--ctp-blue);
}

/* ── Footer ────────────────────────────────── */

.footer {
  padding: 2.5rem 0;
  border-top: 1px solid var(--ctp-surface0);
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.footer-contact {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  font-size: 0.875rem;
  color: var(--ctp-overlay1);
}

.footer-contact a {
  color: var(--ctp-overlay1);
  text-decoration: none;
  transition: color 0.2s;
}

.footer-contact a:hover {
  color: var(--ctp-text);
}

.footer-copy {
  color: var(--ctp-surface2);
  font-size: 0.8rem;
}

/* ── Mobile ────────────────────────────────── */

@media (max-width: 640px) {
  .hero {
    padding: 2.5rem 0 3rem;
  }

  .hero h1 {
    font-size: 1.75rem;
  }

  .hero-sub {
    font-size: 1rem;
  }

  .project-card {
    flex-direction: column;
    gap: 1.25rem;
    padding: 1.5rem;
  }

  .project-logo {
    width: 64px;
    height: 64px;
  }

  .footer {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }

  .footer-links {
    flex-wrap: wrap;
    justify-content: center;
  }
}