@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;600;700&family=DM+Sans:ital,wght@0,300;0,400;0,500;1,300&display=swap');
 
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
 
:root {
  --navy:       #0b1d3a;
  --navy-mid:   #122654;
  --navy-light: #1b3a7a;
  --gold:       #c8a84b;
  --gold-light: #e8cb7a;
  --white:      #f7f9fc;
  --off-white:  #edf0f7;
  --muted:      #6b7f9e;
  --border:     rgba(200,168,75,0.25);
  --shadow:     0 4px 32px rgba(11,29,58,0.12);
  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans:  'DM Sans', system-ui, sans-serif;
  --transition: 0.25s ease;
}
 
html { scroll-behavior: smooth; }
 
body {
  font-family: var(--font-sans);
  background: var(--white);
  color: var(--navy);
  line-height: 1.7;
  font-size: 16px;
}
 
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: var(--navy);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 2.5rem;
  height: 64px;
}
 
.nav-logo {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  color: var(--gold);
  text-decoration: none;
  letter-spacing: 0.02em;
}
 
.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
}
 
.nav-links a {
  color: var(--off-white);
  text-decoration: none;
  font-size: 0.88rem;
  font-weight: 400;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: color var(--transition);
  position: relative;
}
 
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0; right: 0;
  height: 1px;
  background: var(--gold);
  transform: scaleX(0);
  transition: transform var(--transition);
}
 
.nav-links a:hover,
.nav-links a.active { color: var(--gold); }
.nav-links a:hover::after,
.nav-links a.active::after { transform: scaleX(1); }
 
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--off-white);
  transition: var(--transition);
}
 
main { padding-top: 64px; }
 
.hero {
  min-height: calc(100vh - 64px);
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-mid) 60%, var(--navy-light) 100%);
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 3rem;
  padding: 5rem 6rem;
  position: relative;
  overflow: hidden;
}
 
.hero::before {
  content: '';
  position: absolute;
  top: -120px; right: -120px;
  width: 500px; height: 500px;
  border-radius: 50%;
  border: 1px solid var(--border);
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: -80px; left: -80px;
  width: 300px; height: 300px;
  border-radius: 50%;
  border: 1px solid var(--border);
  pointer-events: none;
}
 
.hero-text { animation: fadeUp 0.8s ease both; }
 
.hero-eyebrow {
  font-size: 0.8rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1rem;
  font-weight: 500;
}
 
.hero-text h1 {
  font-family: var(--font-serif);
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  color: var(--white);
  line-height: 1.15;
  margin-bottom: 1.25rem;
}
 
.hero-text h1 em {
  font-style: italic;
  color: var(--gold-light);
}
 
.hero-text p {
  color: rgba(237,240,247,0.75);
  font-size: 1.05rem;
  font-weight: 300;
  max-width: 440px;
  margin-bottom: 2rem;
}
 
.btn {
  display: inline-block;
  padding: 0.75rem 2rem;
  background: var(--gold);
  color: var(--navy);
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-radius: 2px;
  transition: background var(--transition), transform var(--transition);
}
.btn:hover { background: var(--gold-light); transform: translateY(-2px); }
 
.btn-outline {
  background: transparent;
  border: 1px solid var(--gold);
  color: var(--gold);
  margin-left: 1rem;
}
.btn-outline:hover { background: rgba(200,168,75,0.1); transform: translateY(-2px); }
 
.hero-photo {
  display: flex;
  justify-content: center;
  animation: fadeUp 0.8s 0.2s ease both;
}
 
.hero-photo .photo-frame {
  width: 320px; height: 380px;
  border: 2px solid var(--border);
  border-radius: 4px;
  overflow: hidden;
  position: relative;
}
 
.hero-photo .photo-frame img {
  width: 100%; height: 100%;
  object-fit: cover;
}
 
.photo-placeholder {
  width: 100%; height: 100%;
  background: var(--navy-light);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: rgba(237,240,247,0.4);
  font-size: 0.85rem;
  gap: 0.75rem;
}
 
.photo-placeholder svg {
  width: 64px; height: 64px;
  opacity: 0.3;
}
 
section { padding: 5rem 6rem; }
 
.section-label {
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 500;
  margin-bottom: 0.5rem;
}
 
.section-title {
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  color: var(--navy);
  margin-bottom: 1rem;
  line-height: 1.2;
}
 
.section-divider {
  width: 48px;
  height: 2px;
  background: var(--gold);
  margin-bottom: 2.5rem;
}
 
.highlights {
  background: var(--off-white);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
 
.highlight-card {
  background: var(--white);
  border: 1px solid rgba(11,29,58,0.08);
  border-radius: 4px;
  padding: 2rem 1.75rem;
  transition: box-shadow var(--transition), transform var(--transition);
}
 
.highlight-card:hover {
  box-shadow: var(--shadow);
  transform: translateY(-4px);
}
 
.highlight-icon {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: rgba(200,168,75,0.12);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1rem;
}
.highlight-icon svg { width: 20px; height: 20px; stroke: var(--gold); fill: none; stroke-width: 2; }
 
.highlight-card h3 {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  color: var(--navy);
  margin-bottom: 0.5rem;
}
 
.highlight-card p { color: var(--muted); font-size: 0.92rem; }
 
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 4rem;
  align-items: start;
}
 
.about-sidebar {
  position: sticky;
  top: 5rem;
}
 
.about-photo {
  width: 100%;
  aspect-ratio: 3/4;
  border: 2px solid var(--border);
  border-radius: 4px;
  overflow: hidden;
  margin-bottom: 1.5rem;
}
.about-photo img { width: 100%; height: 100%; object-fit: cover; }
 
.about-info p {
  font-size: 0.9rem;
  color: var(--muted);
  margin-bottom: 0.4rem;
}
.about-info strong { color: var(--navy); }
 
.about-content p {
  color: #3a4f6a;
  margin-bottom: 1.25rem;
  font-size: 1rem;
}
 
.skills-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 2rem;
}
 
.skill-tag {
  background: var(--off-white);
  border: 1px solid rgba(11,29,58,0.1);
  border-left: 3px solid var(--gold);
  padding: 0.6rem 1rem;
  font-size: 0.88rem;
  color: var(--navy-mid);
  border-radius: 0 2px 2px 0;
}
 
.education-block {
  margin-top: 2.5rem;
  border-top: 1px solid var(--off-white);
  padding-top: 2rem;
}
 
.edu-item {
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--off-white);
}
.edu-item:last-child { border-bottom: none; }
 
.edu-year {
  font-size: 0.8rem;
  color: var(--gold);
  letter-spacing: 0.08em;
  font-weight: 500;
  margin-bottom: 0.25rem;
}
.edu-item h4 {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  color: var(--navy);
  margin-bottom: 0.15rem;
}
.edu-item p { font-size: 0.9rem; color: var(--muted); }
 
.projects-intro {
  max-width: 620px;
  margin-bottom: 3rem;
}
.projects-intro p { color: var(--muted); }
 
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 2rem;
}
 
.project-card {
  background: var(--white);
  border: 1px solid rgba(11,29,58,0.09);
  border-radius: 4px;
  overflow: hidden;
  transition: box-shadow var(--transition), transform var(--transition);
}
.project-card:hover { box-shadow: var(--shadow); transform: translateY(-5px); }
 
.project-thumb {
  height: 200px;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
  display: flex; align-items: center; justify-content: center;
  position: relative;
  overflow: hidden;
}
 
.project-thumb-label {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  color: rgba(237,240,247,0.15);
  letter-spacing: 0.05em;
  position: absolute;
}
 
.project-badge {
  position: absolute;
  top: 1rem; right: 1rem;
  background: var(--gold);
  color: var(--navy);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.25rem 0.65rem;
  border-radius: 2px;
}
 
.project-body { padding: 1.5rem; }
 
.project-body h3 {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  color: var(--navy);
  margin-bottom: 0.5rem;
}
 
.project-body p { font-size: 0.9rem; color: var(--muted); margin-bottom: 1.25rem; }
 
.project-tags { display: flex; flex-wrap: wrap; gap: 0.4rem; margin-bottom: 1.25rem; }
 
.tag {
  font-size: 0.75rem;
  background: var(--off-white);
  color: var(--navy-mid);
  padding: 0.2rem 0.6rem;
  border-radius: 2px;
}
 
.project-link {
  font-size: 0.82rem;
  color: var(--gold);
  text-decoration: none;
  font-weight: 500;
  letter-spacing: 0.04em;
  transition: color var(--transition);
}
.project-link:hover { color: var(--navy); }
 
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 5rem;
  align-items: start;
}
 
.contact-info h2 {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  color: var(--navy);
  margin-bottom: 1rem;
}
.contact-info p { color: var(--muted); margin-bottom: 2rem; }
 
.contact-item {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin-bottom: 1rem;
  font-size: 0.95rem;
  color: var(--navy-mid);
}
.contact-item svg { width: 18px; height: 18px; stroke: var(--gold); fill: none; stroke-width: 2; flex-shrink: 0; }
.contact-item a { color: inherit; text-decoration: none; }
.contact-item a:hover { color: var(--gold); }
 
.social-links { display: flex; gap: 0.85rem; margin-top: 2rem; }
.social-link {
  width: 40px; height: 40px;
  border: 1px solid rgba(11,29,58,0.15);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  transition: border-color var(--transition), background var(--transition);
  text-decoration: none;
}
.social-link svg { width: 16px; height: 16px; stroke: var(--navy-mid); fill: none; stroke-width: 2; }
.social-link:hover { border-color: var(--gold); background: rgba(200,168,75,0.08); }
.social-link:hover svg { stroke: var(--gold); }
 
.form-group { margin-bottom: 1.25rem; }
 
label {
  display: block;
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--navy-mid);
  font-weight: 500;
  margin-bottom: 0.4rem;
}
 
input, textarea, select {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid rgba(11,29,58,0.15);
  border-radius: 2px;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  color: var(--navy);
  background: var(--white);
  transition: border-color var(--transition);
  outline: none;
}
input:focus, textarea:focus { border-color: var(--gold); }
textarea { resize: vertical; min-height: 130px; }
 
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
 
.btn-submit {
  display: inline-block;
  padding: 0.8rem 2.5rem;
  background: var(--navy);
  color: var(--white);
  border: none;
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: 2px;
  cursor: pointer;
  transition: background var(--transition), transform var(--transition);
}
.btn-submit:hover { background: var(--navy-light); transform: translateY(-2px); }
 
footer {
  background: var(--navy);
  color: rgba(237,240,247,0.5);
  text-align: center;
  padding: 2rem;
  font-size: 0.85rem;
}
footer span { color: var(--gold); }

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
 
.fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-up.visible { opacity: 1; transform: translateY(0); }

@media (max-width: 900px) {
  nav { padding: 0 1.5rem; }
  .nav-links { display: none; flex-direction: column; position: absolute; top: 64px; left: 0; right: 0; background: var(--navy); padding: 1.5rem; gap: 1.25rem; border-bottom: 1px solid var(--border); }
  .nav-links.open { display: flex; }
  .hamburger { display: flex; }
 
  section { padding: 3.5rem 1.5rem; }
 
  .hero { grid-template-columns: 1fr; padding: 3rem 1.5rem; text-align: center; }
  .hero::before, .hero::after { display: none; }
  .hero-text p { margin: 0 auto 2rem; }
  .hero-photo { order: -1; }
  .hero-photo .photo-frame { width: 200px; height: 240px; }
 
  .highlights { grid-template-columns: 1fr; }
  .about-grid { grid-template-columns: 1fr; }
  .about-sidebar { position: static; }
  .about-photo { max-width: 280px; }
  .skills-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .form-row { grid-template-columns: 1fr; }
}