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

:root {
  --bg: #f5f2ee;
  --surface: #edeae5;
  --ink: #1a1714;
  --ink-soft: #5a5450;
  --accent: #c0692a;
  --accent-light: #f0d9c8;
  --line: #d8d3cc;
  --serif: 'DM Serif Display', Georgia, serif;
  --sans: 'DM Sans', sans-serif;
}

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-weight: 300;
  line-height: 1.7;
  overflow-x: hidden;
}

nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.25rem 4rem;
  background: rgba(245,242,238,0.88);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.nav-logo {
  font-family: var(--serif); font-size: 1.1rem;
  color: var(--ink); text-decoration: none;
}
.nav-links { display: flex; gap: 2.5rem; list-style: none; }
.nav-links a {
  font-size: 0.78rem; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--ink-soft); text-decoration: none; transition: color 0.2s;
}
.nav-links a:hover { color: var(--accent); }

#hero {
  min-height: 100vh;
  display: grid; grid-template-columns: 1fr 1fr;
  padding-top: 80px;
}
.hero-left {
  display: flex; flex-direction: column; justify-content: center;
  padding: 6rem 4rem 4rem;
}
.hero-eyebrow {
  font-size: 0.72rem; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--accent); margin-bottom: 1.5rem;
  opacity: 0; animation: fadeUp 0.8s 0.2s forwards;
}
.hero-name {
  font-family: var(--serif);
  font-size: clamp(3rem, 5vw, 5rem); line-height: 1.05;
  margin-bottom: 1.5rem;
  opacity: 0; animation: fadeUp 0.8s 0.35s forwards;
}
.hero-name em { font-style: italic; color: var(--accent); }
.hero-desc {
  font-size: 1rem; color: var(--ink-soft); max-width: 420px; margin-bottom: 3rem;
  opacity: 0; animation: fadeUp 0.8s 0.5s forwards;
}
.hero-cta {
  display: flex; gap: 1rem; flex-wrap: wrap;
  opacity: 0; animation: fadeUp 0.8s 0.65s forwards;
}
.btn {
  display: inline-block; padding: 0.75rem 2rem;
  font-family: var(--sans); font-size: 0.78rem;
  letter-spacing: 0.1em; text-transform: uppercase;
  text-decoration: none; border-radius: 2px; transition: all 0.25s;
  cursor: pointer; border: none;
}
.btn-primary { background: var(--ink); color: var(--bg); }
.btn-primary:hover { background: var(--accent); }
.btn-ghost { background: transparent; color: var(--ink); border: 1px solid var(--ink); }
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }

.hero-right {
  background: var(--surface);
  display: flex; align-items: center; justify-content: center;
  position: relative; overflow: hidden;
  opacity: 0; animation: fadeIn 1s 0.4s forwards;
}
.hero-visual { position: relative; width: 280px; height: 280px; }
.hero-circle {
  width: 280px; height: 280px; border-radius: 50%;
  background: var(--accent-light);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--serif); font-size: 6rem; color: var(--accent);
}
.hero-badge {
  position: absolute; bottom: -10px; right: -20px;
  background: var(--accent); color: #fff;
  font-size: 0.68rem; letter-spacing: 0.1em; text-transform: uppercase;
  padding: 0.6rem 1.2rem; border-radius: 2px;
}
.hero-years {
  position: absolute; top: -10px; left: -30px;
  background: var(--ink); color: var(--bg);
  font-family: var(--serif); font-size: 0.9rem;
  padding: 0.8rem 1.4rem; border-radius: 2px;
}

section { padding: 7rem 4rem; }
.section-label {
  font-size: 0.7rem; letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--accent); margin-bottom: 1rem;
}
.section-title {
  font-family: var(--serif);
  font-size: clamp(2rem, 3.5vw, 3rem); line-height: 1.1; margin-bottom: 3rem;
}
.section-title em { font-style: italic; color: var(--accent); }

#about { background: var(--bg); }
.about-grid {
  display: grid; grid-template-columns: 1fr 1.4fr;
  gap: 6rem; align-items: start; max-width: 1100px;
}
.about-stat { border-top: 1px solid var(--line); padding: 1.5rem 0; }
.about-stat:last-child { border-bottom: 1px solid var(--line); }
.stat-num { font-family: var(--serif); font-size: 2.5rem; color: var(--accent); line-height: 1; }
.stat-label { font-size: 0.8rem; color: var(--ink-soft); letter-spacing: 0.05em; margin-top: 0.25rem; }
.about-body p { color: var(--ink-soft); margin-bottom: 1.2rem; font-size: 1rem; }
.about-tags { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 2rem; }
.tag {
  font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase;
  padding: 0.35rem 0.9rem; border: 1px solid var(--line); border-radius: 2px; color: var(--ink-soft);
}

#experience { background: var(--surface); }
.exp-list { max-width: 900px; }
.exp-item {
  display: grid; grid-template-columns: 200px 1fr;
  gap: 3rem; border-top: 1px solid var(--line); padding: 2.5rem 0;
}
.exp-item:last-child { border-bottom: 1px solid var(--line); }
.exp-period { font-size: 0.75rem; letter-spacing: 0.08em; color: var(--accent); text-transform: uppercase; margin-bottom: 0.4rem; }
.exp-company { font-family: var(--serif); font-size: 1rem; line-height: 1.3; }
.exp-role { font-size: 0.8rem; color: var(--ink-soft); margin-top: 0.3rem; }
.exp-content h4 { font-family: var(--serif); font-size: 1.2rem; margin-bottom: 1rem; }
.exp-content ul { list-style: none; }
.exp-content li {
  font-size: 0.9rem; color: var(--ink-soft);
  padding: 0.4rem 0 0.4rem 1.2rem; position: relative;
}
.exp-content li::before {
  content: '—'; position: absolute; left: 0;
  color: var(--accent); font-size: 0.7rem; top: 0.55rem;
}

#skills { background: var(--bg); }
.skills-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2px; max-width: 1100px;
}
.skill-card { background: var(--surface); padding: 2.5rem; transition: background 0.25s; }
.skill-card:hover { background: var(--accent-light); }
.skill-icon { font-size: 1.5rem; margin-bottom: 1rem; }
.skill-name { font-family: var(--serif); font-size: 1.1rem; margin-bottom: 0.8rem; }
.skill-tags { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.skill-tag {
  font-size: 0.7rem; letter-spacing: 0.06em; text-transform: uppercase;
  padding: 0.25rem 0.7rem; background: rgba(0,0,0,0.06);
  border-radius: 2px; color: var(--ink-soft);
}

#contact { background: var(--ink); color: var(--bg); }
#contact .section-label { color: var(--accent); }
#contact .section-title { color: var(--bg); }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 6rem; max-width: 1100px; }
.contact-info p { color: rgba(245,242,238,0.6); margin-bottom: 2rem; }
.contact-detail {
  display: flex; align-items: center; gap: 1rem;
  padding: 1rem 0; border-top: 1px solid rgba(255,255,255,0.1);
  color: rgba(245,242,238,0.75); font-size: 0.9rem;
}
.contact-detail:last-child { border-bottom: 1px solid rgba(255,255,255,0.1); }
.detail-icon { color: var(--accent); width: 20px; text-align: center; }
.contact-form { display: flex; flex-direction: column; gap: 1.2rem; }
.form-group { display: flex; flex-direction: column; gap: 0.4rem; }
.form-group label { font-size: 0.7rem; letter-spacing: 0.12em; text-transform: uppercase; color: rgba(245,242,238,0.5); }
.form-group input, .form-group textarea {
  background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.12);
  border-radius: 2px; padding: 0.85rem 1rem; color: var(--bg);
  font-family: var(--sans); font-size: 0.9rem; font-weight: 300;
  transition: border-color 0.2s; resize: none; outline: none;
}
.form-group input:focus, .form-group textarea:focus { border-color: var(--accent); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.btn-submit {
  align-self: flex-start; background: var(--accent); color: #fff;
  padding: 0.85rem 2.5rem; border: none; border-radius: 2px;
  font-family: var(--sans); font-size: 0.78rem; letter-spacing: 0.1em;
  text-transform: uppercase; cursor: pointer; transition: opacity 0.2s;
}
.btn-submit:hover { opacity: 0.85; }
.form-success { display: none; color: #6fcf97; font-size: 0.85rem; margin-top: 0.5rem; }

footer {
  background: var(--ink); border-top: 1px solid rgba(255,255,255,0.08);
  padding: 2rem 4rem; display: flex; align-items: center; justify-content: space-between;
  color: rgba(245,242,238,0.4); font-size: 0.78rem;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; } to { opacity: 1; }
}

.reveal { opacity: 0; transform: translateY(30px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

@media (max-width: 900px) {
  nav { padding: 1.25rem 1.5rem; }
  .nav-links { gap: 1.2rem; }
  #hero { grid-template-columns: 1fr; }
  .hero-right { display: none; }
  .hero-left { padding: 6rem 1.5rem 4rem; }
  section { padding: 5rem 1.5rem; }
  .about-grid { grid-template-columns: 1fr; gap: 3rem; }
  .exp-item { grid-template-columns: 1fr; gap: 0.5rem; }
  .contact-grid { grid-template-columns: 1fr; gap: 3rem; }
  .form-row { grid-template-columns: 1fr; }
  footer { flex-direction: column; gap: 0.5rem; text-align: center; padding: 2rem 1.5rem; }
}