:root {
  --bg: #0b0b0f;
  --surface: #141418;
  --card: #18181e;
  --card-border: #252530;
  --accent: #c9943e;
  --accent-glow: #d4a652;
  --text: #e2ddd6;
  --text-muted: #7d7870;
  --text-dim: #4a4640;
  --radius: 6px;
}

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

html {
  font-size: 17px;
  scroll-behavior: smooth;
}

body {
  font-family: "Source Sans 3", "Georgia", serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
  min-height: 100dvh;
  -webkit-font-smoothing: antialiased;
}

.grain {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  opacity: 0.03;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 200px;
}

a {
  color: var(--accent);
  text-decoration: none;
  transition: color 0.2s;
}

a:hover,
a:focus-visible {
  color: var(--accent-glow);
}

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

/* ---- Header ---- */

.header {
  max-width: 720px;
  margin: 0 auto;
  padding: 4rem 2rem 0;
}

.header-inner {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
  flex-wrap: wrap;
}

.header-mark {
  color: var(--accent);
  font-size: 1.1rem;
  line-height: 1;
}

.header-name {
  font-family: "Syne", sans-serif;
  font-weight: 800;
  font-size: 2rem;
  letter-spacing: -0.02em;
  line-height: 1.1;
  color: var(--text);
}

.header-role {
  font-weight: 300;
  font-size: 1rem;
  color: var(--text-muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.header-rule {
  margin-top: 1.5rem;
  height: 1px;
  background: linear-gradient(to right, var(--accent) 0%, var(--card-border) 40%, transparent 100%);
}

/* ---- Main ---- */

main {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 2rem 4rem;
}

/* ---- Intro ---- */

.intro {
  display: flex;
  gap: 2.5rem;
  align-items: flex-start;
  padding: 3rem 0 2rem;
}

.intro-text {
  flex: 1;
  font-size: 1.1rem;
  line-height: 1.8;
}

.intro-photo {
  flex-shrink: 0;
  position: relative;
}

.intro-photo img {
  width: 148px;
  border-radius: var(--radius);
  border: 2px solid var(--card-border);
}

.intro-photo::after {
  content: "";
  position: absolute;
  inset: 6px -6px -6px 6px;
  border: 1px solid var(--accent);
  border-radius: var(--radius);
  opacity: 0.35;
  z-index: -1;
}

/* ---- Section Labels ---- */

.section-label {
  font-family: "Syne", sans-serif;
  font-weight: 700;
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.2rem;
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.section-label::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--card-border);
}

/* ---- Links ---- */

.links {
  padding: 1.5rem 0 2.5rem;
}

.links-row {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.links-row a {
  font-family: "Syne", sans-serif;
  font-weight: 600;
  font-size: 1.05rem;
  letter-spacing: 0.01em;
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
  transition: border-color 0.2s, color 0.2s;
}

.links-row a:hover {
  border-bottom-color: var(--accent-glow);
}

.link-sep {
  color: var(--text-dim);
  font-size: 0.7rem;
  user-select: none;
}

/* ---- Projects ---- */

.projects {
  padding: 1rem 0 2rem;
}

.project-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.project-card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color 0.25s, transform 0.25s;
}

.project-card:hover {
  border-color: var(--accent);
  transform: translateY(-3px);
}

.card-img-link {
  display: block;
  overflow: hidden;
}

.card-img-link img {
  width: 100%;
  height: 160px;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.project-card:hover .card-img-link img {
  transform: scale(1.04);
}

.card-body {
  padding: 1.2rem 1.3rem 1.4rem;
}

.card-body h3 {
  font-family: "Syne", sans-serif;
  font-weight: 700;
  font-size: 1.05rem;
  margin-bottom: 0.35rem;
  color: var(--text);
}

.card-body p {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.card-tech {
  font-size: 0.78rem !important;
  letter-spacing: 0.03em;
  color: var(--text-dim) !important;
  margin-top: 0.5rem;
}

.card-links {
  display: flex;
  gap: 1rem;
  margin-top: 0.9rem;
  padding-top: 0.8rem;
  border-top: 1px solid var(--card-border);
}

.card-links a {
  font-family: "Syne", sans-serif;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* ---- Footer ---- */

.footer {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 2rem 3rem;
}

.footer-rule {
  height: 1px;
  background: var(--card-border);
  margin-bottom: 1.5rem;
}

.footer p {
  font-size: 0.75rem;
  color: var(--text-dim);
}

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

/* ---- Responsive ---- */

@media (max-width: 600px) {
  html {
    font-size: 16px;
  }

  .header {
    padding-top: 2.5rem;
  }

  .header-inner {
    flex-direction: column;
    gap: 0.2rem;
  }

  .header-mark {
    display: none;
  }

  .intro {
    flex-direction: column-reverse;
    gap: 1.5rem;
    align-items: center;
    text-align: center;
  }

  .intro-photo img {
    width: 120px;
  }

  .links-row {
    justify-content: center;
  }

  .project-grid {
    grid-template-columns: 1fr;
    gap: 1.2rem;
  }

  .footer {
    text-align: center;
  }
}