@import url('https://fonts.googleapis.com/css2?family=DM+Serif+Display:ital@0;1&family=DM+Mono:wght@300;400;500&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;1,9..40,300&display=swap');

/* ── Variables ── */
:root {
  --bg:        #0d0d0f;
  --bg-2:      #131316;
  --bg-3:      #1a1a1f;
  --border:    rgba(255,255,255,0.07);
  --text:      #e8e6e1;
  --text-muted:#7a7a85;
  --text-dim:  #4a4a55;
  --accent:    #c8a96e;
  --accent-dim:rgba(200,169,110,0.12);
  --accent-glow:rgba(200,169,110,0.06);
  --radius:    6px;
  --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html { scroll-behavior: smooth; }

body {
  background-color: var(--bg);
  color: var(--text);
  font-family: 'DM Sans', sans-serif;
  font-weight: 300;
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}

/* ── Subtle background texture ── */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: radial-gradient(ellipse 80% 50% at 50% -10%, rgba(200,169,110,0.05) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

/* ── Layout ── */
.container {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 2rem;
  position: relative;
  z-index: 1;
}

/* ── Header / Nav ── */
header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(13,13,15,0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 64px;
  max-width: 900px;
  margin: 0 auto;
  padding: 0 2rem;
}

.nav-logo {
  font-family: 'DM Serif Display', serif;
  font-size: 1.15rem;
  color: var(--text);
  text-decoration: none;
  letter-spacing: 0.01em;
  transition: color var(--transition);
}

.nav-logo:hover { color: var(--accent); }

.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
  align-items: center;
}

.nav-links a {
  font-family: 'DM Mono', monospace;
  font-size: 0.78rem;
  font-weight: 400;
  color: var(--text-muted);
  text-decoration: none;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  transition: color var(--transition);
}

.nav-links a:hover { color: var(--accent); }

.nav-links .cta {
  color: var(--accent);
  border: 1px solid rgba(200,169,110,0.35);
  padding: 0.35rem 0.9rem;
  border-radius: var(--radius);
  transition: background var(--transition), color var(--transition);
}

.nav-links .cta:hover {
  background: var(--accent-dim);
  color: var(--accent);
}

/* ── Hero ── */
#hero {
  padding: 7rem 0 5rem;
  animation: fadeUp 0.8s ease both;
}

.hero-eyebrow {
  font-family: 'DM Mono', monospace;
  font-size: 0.78rem;
  font-weight: 400;
  color: var(--accent);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}

.hero-name {
  font-family: 'DM Serif Display', serif;
  font-size: clamp(2.8rem, 6vw, 4.5rem);
  line-height: 1.1;
  color: var(--text);
  letter-spacing: -0.02em;
  margin-bottom: 1.5rem;
}

.hero-name em {
  font-style: italic;
  color: var(--accent);
}

.hero-bio {
  max-width: 540px;
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.75;
  margin-bottom: 2.5rem;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  align-items: center;
}

.btn-primary {
  font-family: 'DM Mono', monospace;
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--bg);
  background: var(--accent);
  padding: 0.75rem 1.75rem;
  border-radius: var(--radius);
  text-decoration: none;
  transition: opacity var(--transition), transform var(--transition);
}

.btn-primary:hover { opacity: 0.85; transform: translateY(-1px); }

.btn-secondary {
  font-family: 'DM Mono', monospace;
  font-size: 0.8rem;
  font-weight: 400;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  transition: color var(--transition);
}

.btn-secondary:hover { color: var(--text); }
.btn-secondary::after { content: '→'; transition: transform var(--transition); }
.btn-secondary:hover::after { transform: translateX(3px); }

/* ── Section shared styles ── */
section {
  padding: 5rem 0;
  border-top: 1px solid var(--border);
  animation: fadeUp 0.8s ease both;
}

.section-label {
  font-family: 'DM Mono', monospace;
  font-size: 0.72rem;
  font-weight: 400;
  color: var(--accent);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

.section-title {
  font-family: 'DM Serif Display', serif;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  color: var(--text);
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}

.section-subtitle {
  color: var(--text-muted);
  font-size: 1rem;
  max-width: 520px;
  margin-bottom: 3rem;
}

/* ── About ── */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.about-photo {
  position: relative;
}

.about-photo img {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  object-position: top;
  border-radius: var(--radius);
  filter: grayscale(20%);
  transition: filter var(--transition);
}

.about-photo img:hover { filter: grayscale(0%); }

.about-photo::after {
  content: '';
  position: absolute;
  inset: 8px -8px -8px 8px;
  border: 1px solid rgba(200,169,110,0.2);
  border-radius: var(--radius);
  z-index: -1;
}

.about-content p {
  color: var(--text-muted);
  margin-bottom: 1.25rem;
  font-size: 0.975rem;
}

.about-content p strong {
  color: var(--text);
  font-weight: 500;
}

.about-details {
  margin-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.detail-row {
  display: flex;
  gap: 1rem;
  font-size: 0.875rem;
}

.detail-label {
  font-family: 'DM Mono', monospace;
  font-size: 0.72rem;
  color: var(--text-dim);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  min-width: 80px;
  padding-top: 0.15rem;
}

.detail-value { color: var(--text-muted); }

/* ── Skills ── */
.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.skill-group {
  background: var(--bg-2);
  padding: 1.75rem;
  transition: background var(--transition);
}

.skill-group:hover { background: var(--bg-3); }

.skill-group-title {
  font-family: 'DM Mono', monospace;
  font-size: 0.7rem;
  font-weight: 500;
  color: var(--accent);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.skill-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.skill-tag {
  font-family: 'DM Mono', monospace;
  font-size: 0.75rem;
  color: var(--text-muted);
  background: var(--bg);
  border: 1px solid var(--border);
  padding: 0.25rem 0.65rem;
  border-radius: 3px;
  transition: color var(--transition), border-color var(--transition);
}

.skill-tag:hover {
  color: var(--accent);
  border-color: rgba(200,169,110,0.3);
}

/* ── Projects ── */
.projects-list {
  display: flex;
  flex-direction: column;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.project-card {
  background: var(--bg-2);
  padding: 2rem 2.25rem;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1.5rem;
  align-items: start;
  text-decoration: none;
  transition: background var(--transition);
  position: relative;
}

.project-card:hover { background: var(--bg-3); }

.project-card::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--accent);
  transform: scaleY(0);
  transition: transform var(--transition);
  transform-origin: bottom;
}

.project-card:hover::before { transform: scaleY(1); transform-origin: top; }

.project-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.6rem;
}

.project-name {
  font-family: 'DM Serif Display', serif;
  font-size: 1.2rem;
  color: var(--text);
  letter-spacing: -0.01em;
}

.project-badge {
  font-family: 'DM Mono', monospace;
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-dim);
  border: 1px solid rgba(200,169,110,0.2);
  padding: 0.2rem 0.55rem;
  border-radius: 3px;
}

.project-desc {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.65;
  margin-bottom: 1.25rem;
  max-width: 560px;
}

.project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.project-tag {
  font-family: 'DM Mono', monospace;
  font-size: 0.68rem;
  color: var(--text-dim);
  border: 1px solid var(--border);
  padding: 0.2rem 0.55rem;
  border-radius: 3px;
  letter-spacing: 0.03em;
}

.project-links {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  align-items: flex-end;
  flex-shrink: 0;
}

.project-link {
  font-family: 'DM Mono', monospace;
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
  text-decoration: none;
  border: 1px solid var(--border);
  padding: 0.35rem 0.8rem;
  border-radius: var(--radius);
  white-space: nowrap;
  transition: color var(--transition), border-color var(--transition), background var(--transition);
}

.project-link:hover {
  color: var(--accent);
  border-color: rgba(200,169,110,0.3);
  background: var(--accent-glow);
}

/* ── Contact ── */
#contact {
  text-align: center;
}

#contact .section-subtitle {
  margin: 0 auto 2.5rem;
}

.contact-links {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.contact-link {
  font-family: 'DM Mono', monospace;
  font-size: 0.8rem;
  font-weight: 400;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
  text-decoration: none;
  border: 1px solid var(--border);
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius);
  transition: color var(--transition), border-color var(--transition), background var(--transition);
}

.contact-link:hover {
  color: var(--accent);
  border-color: rgba(200,169,110,0.3);
  background: var(--accent-glow);
}

.contact-link.primary {
  color: var(--bg);
  background: var(--accent);
  border-color: var(--accent);
}

.contact-link.primary:hover {
  opacity: 0.85;
  color: var(--bg);
  background: var(--accent);
}

/* ── Footer ── */
footer {
  border-top: 1px solid var(--border);
  padding: 2rem 0;
  position: relative;
  z-index: 1;
}

.footer-inner {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-copy {
  font-family: 'DM Mono', monospace;
  font-size: 0.72rem;
  color: var(--text-dim);
  letter-spacing: 0.04em;
}

.footer-links {
  display: flex;
  gap: 1.5rem;
  list-style: none;
}

.footer-links a {
  font-family: 'DM Mono', monospace;
  font-size: 0.72rem;
  color: var(--text-dim);
  text-decoration: none;
  letter-spacing: 0.04em;
  transition: color var(--transition);
}

.footer-links a:hover { color: var(--accent); }

/* ── Animations ── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(18px); }
  to   { opacity: 1; transform: translateY(0); }
}

section:nth-child(2) { animation-delay: 0.1s; }
section:nth-child(3) { animation-delay: 0.2s; }
section:nth-child(4) { animation-delay: 0.3s; }
section:nth-child(5) { animation-delay: 0.4s; }

/* ── Responsive ── */
@media (max-width: 700px) {
  .about-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .about-photo { max-width: 280px; }
  .project-card { grid-template-columns: 1fr; }
  .project-links { flex-direction: row; align-items: flex-start; }
  nav { gap: 1rem; }
  .nav-links { gap: 1rem; }
}